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Support throughout life and throughout the gut

Support throughout life and throughout the gut

Optimizing gut function is key to poultry health. Probiotics and butyrate have been used in poultry nutrition for many years and understanding is growing on their beneficial actions. In this way their precise formulation and where they are delivered in the gut has been perfected. This strategy helps producers control pathogens like Salmonella, Campylobacter and Clostridium perfringens – as well as reducing reliance on antibiotics.

Gut health

The gut mucosa is the location of interactions between the host, the microbiota and external elements. It is also where absorption of nutrients and stimulation of the innate immune system takes place, along with preventing bacteria and toxins entering the bloodstream. The intestinal integrity of poultry is constantly challenged by the environment, diet and pathogens. The development and maintenance of a robust gut function depends on the composition of the gut microbiota. If the gut and the microbiota is supported, so is the health of the bird.

Modes of action

Probiotics are used as feed additives to create a healthy and resilient microbiota. Bacillus subtilis DSM 29784 (Bs29784), has been shown to be effective in protecting animals. It does this by acting on three connected lines of defence: ensuring a resilient microbiome, strengthening the gut barrier function and preserving gut integrity – as well as maintaining a reactive immune system. Probiotic solutions for poultry should be specifically designed to deliver consistency, along with optimal germination and activity in the intestine.

There is a wealth of data on the benefits of butyrate on gut health in many species. Butyrate is a central signalling molecule, which has a direct effect on the microbiota, which benefits intestinal integrity. Production of caecal butyrate only starts around 12 days of age in broilers. In poultry kept under standard conditions, the use of a precisely delivered butyrate in starter diets improved gut morphology, including villi surface area. Under challenging conditions, the differences were even more marked.

The next level

The efficacy of butyrate depends on how it is supplemented, and the formulation of the additive used. Butyrate is able to activate several physiological responses along the entire digestive tract: as several gut-associated cell types will recognize butyrate as signaling molecule or use it as energy source. To ensure this, a precise formulation that protects the product and controls release is required. Different butyrate products were compared in broilers infected with Salmonella (Figure 1). The higher the level of sustained release protection, the higher the amount of relative butyrate concentration in the caeca. Which most importantly was correlated with reduced Salmonella counts in the caecum.

Figure 1
Figure 1: Relative caecal butyrate and Salmonella counts in broilers fed different butyrate products (Onrust et al., 2010). Unprotected butyrate (UNP), tributyrin (TB), Precision Delivery Coated Butyrate (PDCB) and 2 experimental butyrate prototypes with a strong (prt-1) and ultra-strong (prt-2) level of protection.

To help poultry deal with constant challenges, probiotics should be fed throughout the life of the bird. In this way the immune system is supported, preventing the negative health effects of pathogens and issues such as heat stress. The microbiota determines what happens in the gut lumen and surroundings. Bs29784 produces metabolites, which in turn influence the microbiota – reducing the numbers of competitor microorganisms (Figure 2).

Figure 2
Figure 2. Abundance of Bacillus spp. (B) and metabolite concentrations (H) in the ileum – with and without probiotic supplementation (Choi et al., 2021).

Synergy

To promote good health throughout the cycle a good start is essential. Feeding butyrate supports gut development to help the bird prepare for challenges. Bs29784 added to all diets provides backup protection whatever happens. The immature gut of the young bird takes a while to be able to effectively combat challenges. By feeding a probiotic it helps the bird develop a beneficial microbiota faster, which will in turn produce butyrate. However, the fastest way to get to an optimal level is to feed a superior form of butyrate.

Reducing contamination of poultry products by Salmonella and Campylobacter, is a priority for governments and retailers alike. Figure 3 shows the different points that Salmonella can infect poultry and ways that dietary intervention can protect them. Butyrate is anti-inflammatory and helps to protect the integrity of the gut, reducing translocation of pathogens. Bs29784 has a unique profile of metabolites that increase its activity, including niacin, a vitamin acting as an enzymatic co-factor. Studies have shown that it shares a receptor in the gut with butyrate. Together Bs29784 and butyrate create an environment that is much less favourable for pathogen colonisation.

Figure 3
Figure 3: Ways to intercept Salmonella at different levels

Resilience throughout the cycle

It is important to understand the situation of individual producers in order to create an optimal gut health programme. There will be differences in consumer priorities, environmental and market conditions. Using additives that empower the gut throughout, and throughout the bird’s life – supports poultry health and profitable production. Working together on complementary beneficial pathways within the gut, probiotics and butyrate support gut health. Resilience from the start and throughout life results in a bird that is more able to deal with stresses no matter when they occur.

Authors:

Damien Prévéraud, PhD and Tim Goossens, PhD: Global Scientific & Technical Manager – Health by Nutrition, Adisseo. damien.preveraud@adisseo.com and tim.goossens@adisseo.com

Challenges to Indian Poultry : What Can Be Done

Challenges to Indian Poultry : What Can Be Done

From much-dreaded bird flu to rising feed costs, the Indian poultry industry has faced multiple upheavals since the start of the year. Early in the year, Bihar and Maharashtra showed signs of an H591 Bird Flu outbreak. Soon after, the industry witnessed a staggering increase in the soybean prices, a chief ingredient in poultry feed. Prices of Maize were soon to follow the rising trend. With a steep rise in production costs, chicken prices were not to be left behind; they soared everywhere in India. Inevitably, production dipped by nearly 15-20%. A fall in production is never a piece of good news for any industry or any economy. While the poultry sector constantly finds itself plunged into an influx of challenges, exploring the economics behind the price volatility might provide some respite.

The sector is reeling under the burden of negative externalities. And often, negative externalities can lead to market failure. But, what is a negative externality, and how does it affect the poultry industry? Simply put, a negative externality arises when producing or consuming a product brings forth a cost to any third party. And externalities often pave the road to market failure because a product’s equilibrium price cannot reflect the actual costs or benefits. In the current scenario, the poultry sector is the third party, and many factors(negative externalities) are eager to claim accountability.

Russia-Ukraine War

War is never a good thing, but the consequences of war are even worse. The economic costs of war can be felt long after the battle has concluded. Often, the cost bearers are subjects who had little to do with the war. The Russia-Ukraine war was inescapably no different. The war caused massive disruptions in multiple industries, and the ripples were felt worldwide. The resultant war led to various sanctions against Russia, causing insurmountable trade turbulence. Not only Export-import but also the supply chain remained deeply disturbed. The war had wholly disrupted global trade.

Russia and Ukraine provide nearly 30% of the global wheat exports. The dip in exports reduced the supply of wheat in the market. A drop in supply always increases the price of the good. The rising wheat prices painfully impacted the debt-ridden countries that heavily depend on imports. Also, as wheat became costly, buyers preferred alternate grains for consumption. A sudden change in preference increased the demand for grains like maize, rice and soy. Often, such situations create favourable grounds for speculators to gain from trading in futures contracts involving grains. Speculation causes a price bubble resulting in inflated prices. From wheat, soy, and rice to maize, the grain price increase showed no sign of reversal. Though domestic supply remained stable, the global wheat shortage affected domestic prices. Moreover, due to sanctions and export restrictions, the supply of edible oil also remained primarily affected.

Ukraine warSince chaos and war go hand in hand, the poultry sector was one of the victims to pay the price. Inflation in edible oils, cereals and grains translated into elevated feed prices. Soy and maize are essential poultry feed materials. In the poultry industry, feed cost accounts for nearly 60-70% of the total production costs. Sudden price hikes make it challenging to keep up with production forcing small to medium businesses to cease production. Externalities arising out of war always come with an exorbitant price tag.

What can be done

  • Establishing a price ceiling in commodities fetching unfair market rates. A price ceiling ensures the seller cannot charge beyond the ceiling amount.
  • Provision of subsidies in maize, soybean and broken rice to minimise input costs.
  • Interest waiver on bank loans given to poultry units.

Rising Feed Cost

The war played a harsh role in the ensuing price hike, but it is not the sole contributor to the incessant increase in feed cost. Instead, variations in input prices can be attributed to multiple factors. A good harvest, supply chain networks, geopolitics, export policies, the interest rate, financial markets, grain inventories and climate all play a crucial role in determining feed prices. With innumerable factors at play, establishing a stable price mechanism is not a child’s play.

Rising feed cost illustration

Variations in a single factor are sufficient to cause price volatility in the poultry market. And food price volatility is a grave concern, especially for emerging countries. Volatility in prices causes uncertainty in the market and hinders growth. It also gives rise to the incidence of misinformation amongst consumers and producers alike. When price fluctuations arise, producers prefer to hold production until the situation stabilises. A drop in production leads to lesser jobs, poor utilisation of capital and decreased earnings. It negatively impacts growth and further captures people’s ability to purchase and produce.

It is indeed a call for help to the policymakers to identify the dynamic structure of the challenge, target the loopholes and take immediate action. The correct action can stabilise the prices, mitigating the impact and thus boosting investment and consumption. And the country has been proactive in its measures. When India observed a staggering increase in soybean prices, the government allowed imports of GM de-oiled soy cake as a raw material in poultry feed. The move brought relief as it increased the availability of soybean in the market, thus stabilising prices in the long run.

What can be done

Finding a protein substitute invites a sizeable challenge. The alternative protein source must be readily available, affordable, and possess adequate nutrient levels. Several existing alternative sources of protein contain compounds which inhibit growth in poultry. But, the future of poultry feed needs safeguarding. Hence, research to further develop alternative protein sources and their appropriate processing can reduce dependency on soybean and maize.

Consumer Preferences and Transportation

India is a nation where Indians prefer fresh meat over packaged meat. Though a considerable shift in the trend is Chicken transportation picbecoming visible in recent times, the former continues to triumph over the latter. However, the existence of poultry belts is regionally skewed. Most of the poultry produce originates from 6-7 states (Maharashtra, Telangana, Andhra Pradesh, Punjab, Karnataka, and Tamil Nadu). Birds are shuttled alive in-between states in appalling conditions. Since the concerned good is perishable in nature, it restricts geographical movement of the output. Transporting live birds results in high bird mortality and shrinkage. With the onset of summer, transporting live birds becomes costlier due to higher mortality risk and reduced supply. It increases cost pushing up the rates.

To mitigate the logistical nightmare of the industry, transitioning to processed chicken is a plausible solution. Several steps have been taken to make the transition seamless. The growing retail sector propelled the development of integrator-owned frozen poultry brands like Venky’s and Zorabian chicken. Additionally, the government of India created the National Meat and Poultry Processing Board. The board ensured meat and poultry processing units met international standards, the meat underwent quality testing, and wet market conditions improved over time. The ongoing transition from a live-bird market to frozen/chilled poultry products has broadened the scope of expansion of the broiler market. Keeping up with the evolution activates the industry’s growth potential.

Improving transportation infrastructure and enhancing the skill of poultry farmers is the need of the hour.

What can be done

  • Promote the development of dry processing units and cold chain facilities.
  • Promote the usage of refrigerated trucks and specialised equipment.
  • Promote skill enhancement courses. Expertise in cold chain management can immensely aid an Indian poultry farmer.

Seasonal and Other Factors

India is a tropical country because it is positioned close to the equator. The relevance of this fact lies in the climate experienced in the country. And the climate is closely interlinked with the poultry industry. With the beginning of every new season, the industry is met with a basket of new challenges. It is safe to say the industry is highly vulnerable to the vagaries of the weather.

Poultry in SummerDuring summer, birds are susceptible to heat stress, adding additional expenses like air conditioners and increased ventilation, which drive up power usage. Also, birds consume less feed due to summer stress, which can sometimes lead to feeding wastage or higher FCR. It is bound to affect broiler performance. It also opens the gate to disease outbreaks that trouble broiler markets’ economics.

The arrival of the monsoon comes with its baggage. The rainy season brings along humidity and a fall in temperature affecting both the quality and quantity of feeding. Maintaining the poultry farm can torment a farmer if he isn’t equipped to handle the weather challenges. There is a heightened risk of mycotoxins and respiratory diseases. Also, if rain is delayed, it lowers consumption of poultry products and affects harvest, thereby increasing feed prices. Monsoon indeed poses a dual challenge to the poultry industry.

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While effective farm management is a must during monsoon and summers, the winter season is not the one to be left behind. Since temperatures drop in the cold season, birds will likely experience cold stress. They huddle together to acquire warmth and maintain their body temperature. Reduced water intake, decreased feed consumption, and reduction in fertility are issues which crop up with the arrival of winter.

What Can be Done

Each season lays forward its own set of challenges. Every challenge requires a specific set of management practices. The poultry industry is proliferating, with immense potential to grow further in the near future. But growth promotion happens when a country or an industry invests in improving the quality of capital and labour workforce. Training the poultry workforce about effective farm management is crucial. Also, in India, the capital is vastly underutilized. Enhancing and equipping existing infrastructure to meet international standards is the future of the Poultry industry. It is a long journey, but small steps taken today will create big wonders tomorrow.

Understanding the simple economics lurking beneath the fluctuating prices can equip the industry to arrest the problem. Since the poultry market is susceptible to many factors, one policy or following one practice cannot be the solution to all. Instead of fragmenting the challenges, coming up with solutions to stabilise prices will take the industry a long way ahead. Because, sometimes, the art lies not in thinking big but rather in wondering small.

Author: Meghana Mukherjee Salvi, Director – Glamac International

Other article by the author: Coccidiosis: Hindrance In Healthy Poultry Production

Photograph Credit: Title Credit BG-Studio Shutterstock.com, article photograph credit Freepik.com

Mr. Satyanand Rao of Narsipur Chemicals conferred with Business Leadership Award

Mr. Satyanand Rao of Narsipur Chemicals conferred with Business Leadership Award

Mr. Satyanand Rao, Managing Director of Narsipur Chemicals, Turbe, Navi Mumbai was awarded the Business Leadership League award at the Business Topline Growth Meet in Mumbai. The award was presented by Sweta Padma Mohanty, owner of the Business Leadership League. This is an award given to leaders who have won against all odds and emerged successful, inspiring others in the process.

Narsipur Chemicals was founded in 1989 and manufactures animal biosecurity products. Its goal is to become the world’s leading manufacturer of animal disinfectants and sanitizers.

The company is engaged in providing solutions in biosafety for animal and human healthcare. Narsipur is committed to delivering the best of cleaning, hygiene, sanitation, and disinfection to millions across the globe.

Despite forty years of experience in the field, Mr. Rao had initial difficulties and teething problems which he overcame with dedicated work. He went to remote areas himself to sell the products, participated in various domestic and international exhibitions, and through sheer hard work, succeeded in not only earning a name for the company in India but also abroad. He has traveled to 32 countries.

Satyanand Rao graduated with first-class honors from Bombay University with B.Sc. in Chemistry Microbiology and Masters in Organic Chemistry. He is the father of two daughters and the grandfather to Janya.

Sujatha Rao, the wife of Satyanand Rao is also the Director of Narsipur Chemicals Pvt. Ltd. along with Ms. Surabhi Rao, currently the Executive Director of the company.

Source: Narsipur Chemicals

ILDEX Vietnam 2022 ready to provide solutions for the livestock business

ILDEX Vietnam 2022 ready to provide solutions for the livestock business

ILDEX Vietnam 2022, The 8th edition of the International Livestock, Dairy, Meat Processing, and Aquaculture Exposition – Vietnam is ready to provide solutions for the livestock business from 250+ leading brands worldwide.

July 2022, Ho Chi Minh City-Bangkok

Due to various challenges heavily affecting the food production, agriculture, and livestock industries, it is worth noting that the demand in the Vietnamese market is predicted to increase significantly in the upcoming years. Vietnam is the tenth largest food producer in the world, as its feed production has been growing by 13-15% annually. Commercial animal feed products are anticipated to grow at an estimated CAGR of 6.6% per year, and by 2028, pork consumption per capita in Vietnam is projected to reach nearly 33 kilograms per person annually.

ILDEX Vietnam aerial viewThe last ILDEX Vietnam was held in 2018, ILDEX Vietnam has been postponed numerous times due to the COVID-19 pandemic. However, now that the situation is improving to almost the post-COVID period, the demand from the Asian Pacific livestock market remains high, or even higher. So it is time for us to restart our business activities.

This year marks the eighth edition of the trade exhibition for the livestock and aquaculture industries in the Vietnam market, neighboring countries, and also the Asia region. ILDEX Vietnam is structured to be an international trade exhibition covering many sectors, including pigs, poultry, dairy, eggs, farm management, and meat processing. In addition, top domestic and international companies will be presenting their products to top buyers and industry professionals in Vietnam. Moreover, for over 20+ years, the organizer has promoted the Vietnamese market as a destination for international investors.

Ildex VN picAccording to the records of ILDEX Vietnam 2018, the exhibition attracted 1,924 international participants from 40 countries during the 3 days of the exhibition, with more than 100 successful meeting requests. But then, ILDEX Vietnam 2022 will be held from 3-5 August 2022 at the Saigon Exhibition and Convention Center, Ho Chi Minh City, Vietnam. We are confident that the exhibition will serve the region’s livestock and aquaculture industries’ strong market thanks to the professional organizer, VNU Asia Pacific, along with the reliable local partner, Minh Vi Exhibition & Advertisement Services Co., Ltd – VEAS, supported by VIV worldwide, as well as industry partners, associations, and media partners internationally and locally.

Show Highlights & Activities in 2022

ILDEX Vietnam is a biennial international exhibition focusing on livestock, dairy, meat processing, and aquaculture. The event has proven to be a great opportunity for local and international firms to not only introduce new products but also get updates on contemporary market trends, see new technology, and acquire new knowledge at the event’s extensive seminar programs presented by renowned key speakers. In addition, this exhibition builds a marketplace for both local and international industry players and professionals to expand their business through a wide range of highlight activities, including International Pavilions, the B2B Matchmaking Program, the Hosted Buyer Program, and many more.

Visitors at Ildex VietnamIn the 2022 edition, the visitor will meet 250+ leading brands from 30+ countries and 6+ countries’ pavilions from the United States of America, France, the Czech Republic, the United Kingdom, the Netherlands, and Italy on the fairground. ILDEX Vietnam 2022 will welcome more than 150 exhibiting companies from around 25 countries: Austria, Belgium, Canada, China, Czech Republic, Denmark, France, Germany, Italy, Japan, Korea, Netherlands, Thailand, United Kingdom, USA, and many more with many prominent brands such as EVONIK, HUALI, BEHN MEYER, PEJA, LUCTA, MIAVIT, and many more. In addition, there will be opportunities to connect with 8,000+ livestock industry professionals from 40+ countries under the same roof in over 5,000 sq. m. of the exhibition space.
During the next 3 show days, 20+ intensive conferences and technical sessions will be presented by government agencies, industry associations, and exhibitors on the most recent topics related to livestock industry development and trends. Besides, all content is exclusively and specially created by the organizer in collaboration with the industry association, academic institute, and global brands to provide knowledge, advice, business solutions, and strategies to help business growth and sustainable development.

There will be lots of exciting activities at ILDEX Vietnam: Face-to-face business meetings between visitors and exhibitors will be arranged by organizers to help both sides find their targeted prospects; the VIP Buyer Program will give exhibitors an excellent chance to reach top buyers and expand their business network; and many other valuable activities. Currently, 95% of the exhibition space for ILDEX Vietnam 2022 has been occupied, underlining enormous interest. For the onsite activities, the official opening event will be held on 3 August 2022, at Convention A, 2nd Floor of the Saigon Exhibition and Convention Center (SECC), from 10-11 AM. In the evening, the organizer also provides a networking night for all exhibitors to mingle with potential buyers such as C.P. Vietnam, Betagro, PT. Japfa Comfeed Indonesia, PT. Charoen Pokphand Indonesia, Hong Ha Feed, Star Food Group, Popa Feedmill, M’S Pig ACMC(Cambodia) etc. and industry peers in a relaxed atmosphere with food and drink after hard work during the exhibition period.

Mr. Zhao Bo (Kevin), Project Manager of ILDEX Vietnam, said, “That face-to-face business is absolutely irreplaceable, and companies and their representatives were all waiting to showcase their innovations, meet again, share knowledge, network, and source new business opportunities. At ILDEX Vietnam 2022, over 75% of the total exhibitors are international brands, which is a strong part of our exhibition to bring the international brands to match with the local distributors-buyers and create business expansion across the countries. The exhibition hall will be divided into zones representing four main industrial sectors, Animal Health, Feed Ingredients/Additives, Farm Production and Meat Processing/Handling. A diverse mix of displays and categories will bring leading stakeholders, manufacturers, importers & exporters, and professionals under one roof.”

VIV CONNECT application by VIV worldwide, the first introduction

Starting from VIV Europe this May, the VIV Worldwide team has introduced a new application for livestock professionals worldwide under the VIV connection to download and use this new application – ‘VIV CONNECT’. As ILDEX exhibitions are also part of the VIV worldwide show portfolio, all participants of ILDEX Vietnam can enjoy the application benefits of automatically creating their own digital profile once they finish the registration. Thus, they can create their own login password, update their photo and brand information, request business matching in advance, and customize their business appointments before the exhibition. In addition, they can connect with people from around the world and start a personal chat with them without any charge. Participants can also easily explore the exhibitor floor plan and exhibition list and check the conference program on their mobile phones.

Save the date: ILDEX Vietnam 2022 opens its door from 3-5 August 2022 at SECC, Ho Chi Minh City, Vietnam
Avoid the onsite register and increase more business time by clicking here >>

For more show information, please visits www.ildex-vietnam.com

Folliculogenesis In Poultry

Folliculogenesis In Poultry

Folliculogenesis is the development or maturation of the ovarian follicle which is densely packed somatic cells that contains an immature oocyte. This process outlines the succession of several small primordial follicles into large pre-ovulatory follicles which occurs in stages during the ovulatory cycle. Follicle development in the laying hen is characterized by a well-organized hierarchy (Fig 1).

Fig 1: Follicle hierarchy POF1, POF2 & POF3
Fig 1: Follicle hierarchy POF1, POF2 & POF3

However, follicular hierarchy is not observed in birds with lower reproductive efficiency. In case of chicken, left ovary is functional both physiologically and anatomically. The right ovary is present during embryogenesis, but the distribution of primordial germ cells to the ovaries of the chicken becomes asymmetrical by day 4 of incubation and starts regression by day 10 of the incubation. The ovary of immature birds consists nearly 2000 small ovas but only 200-500 reach maturity and are ovulated with in the production period.

Growth of Follicles:
The single left ovary contains follicles of various sizes and developmental stages including cortical primordial follicles, white follicles and large yolk-filled follicles (Fig 1) that have recruited to the well-ordered preovulatory hierarchy.

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Growth from 3 to 5 mm takes 3 days, from 5 to 8 mm 2 days and from 8 mm to ovulation (40 mm) 6 days (Gilbert et al. 1983), with the total time for development from 1·5 mm to 40 mm being around 17 days (Perry et al. 1983). Yolk formation occurs in the liver and is triggered by gonadotropin and steroid hormones. A diagrammatic sequence of vitellogenesis in the hen is presented in Fig 2. The yolk protein precursor, vitellogenin, is transported through the blood to the ovary, where it is cleaved into the two yolk proteins, lipovitellin and phosvitin (Deely et al., 1975). Triglycerides are transported to the yolk in the form of β- lipoproteins and later are assimilate into the yolk as lipid globules. Lipids and protein are deposited into the premature follicle withequal proportion for most of the growth phase, but during the final rapid growth phase, relatively more lipid is incorporated. The final composition of yolk in the hen’s egg consists of a greater percentage of lipid (33% of wet weight) compared to protein (16% wet weight).

Fig 2: Sequence of Vitellogenesis
Fig 2: Sequence of Vitellogenesis

Hormonal regulation for follicle development
Follicle stimulating hormone (FSH) in the hen is responsible for the selection and granulosa cell development of the small follicles.FSH acts mainly on the granulosa layer of the tiny yellow and sixth (F6) to third (F3) largest follicles. It is also stimulating progesterone production in granulosa cells from F6 to F3 follicles. The Luteinizing hormone (LH) in hens does not luteinize the follicles, however it involved in ovulation and steriodogenesis. The primary target for the LH is larger preovulatory follicles (Fig 3).

Fig 3: Hormonal regulation for follicle development
Fig 3: Hormonal regulation for follicle development

Relationship between folliculogenesis and egg production
The broiler breed of different breeder (Table 1) is performing less in actual compared to breed specific standard which creates a significant gap between actual performance and breed specific standard. There are several challenging factors that make it difficult to bridge this gap.

Table 1: Different Broiler breeder specifications
Table 1: Different Broiler breeder specifications

This may be due to visible factors like climate, pathogens, nutrition, and management which are completely under the control of poultry entrepreneur. These factors play important role to breeder hen performance and are major key elements for successful broiler breeder farming. However, the foundation of these factors is completely depends on hidden factors like inadequate functioning of hormones and cell damage due to oxidative stress (Fig 4).

Fig 4: Factors responsible for oxidative stress
Fig 4: Factors responsible for oxidative stress

Why to lose even a single number
EGMAX®MB a product from Natural Remedies® have a property to reduce the intracellular ROS. The key Phyto-constituents of this product are Phyto-lactones, Phyto-saponins and Terpenoids. EGMAX®MB works in laying hen with 3F:

A) Folliculogenesis improvement: EGMAX®MB increases the activity of GnRH secreting neurons/cells at Hypothalamus which in turn enhances Folliculogenisis through better LH & FSH levels at Pituitary gland. It also Enhances secretion of estrogen hormone from ovary thereby induces folliculogenesis. The study shows that EGMAX MB has shown a significantly increase in total follicle count, serum FSH & LH levels as compared to control. (Fig 5).

Fig 5: Graphical representation of GnRH, ESTRADIOL, LH & FSH in birds treated with Egmax®MB
Fig 5: Graphical representation of GnRH, ESTRADIOL, LH & FSH in birds treated with Egmax®MB

B): Free radical scavenger: The active ingredients of Egmax®MB reduces the level of reactive oxygen species (ROS) and in-turn reduces oxidative stress in ovarian follicles and prevents the follicle cell death. The healthy ovarian cells are necessary for produces estrogen hormone.

C): Functional nutrition: The active ingredients of Egmax®MB nourishes ovary and rejuvenates its functions by promoting growth and development of ovarian follicles, enhances ovulation and revitalizes the female reproductive system.

Field Trial of EGMAX- MB in different Broiler Breeder breeds
Trial 1: A trial was conducted in the month of Jan 2021 to test efficacy of Egmax®MB in Broiler breed 1 aged 41 weeks and concluded that Supplementation of Egmax®MB at 500 g/ton resulted in Egmax MB treated group has increased HDEP %, reduced feed intake per egg (g) and increased hatchable egg as compared to standard (Table 2-4).

Table 2: Impact of Egmax MB on HDEP (%) of Broiler breed 1
Table 2: Impact of Egmax MB on HDEP (%) of Broiler breed 1
Table 3: Impact of Egmax MB on Feed intake (g/day) of Broiler breed 1
Table 3: Impact of Egmax MB on Feed intake (g/day) of Broiler breed 1
Table 4: Impact of Egmax MB on Hatchable eggs (%) of Broiler breed 1
Table 4: Impact of Egmax MB on Hatchable eggs (%) of Broiler breed 1

Conclusion:
✔ EGMAX MB helps to reduce the gap between Standard productive parameters vs actual productive parameters.
✔ EGMAX MB helps to enhance quality and quantity of hatching eggs
✔ EGMAX MB improves fertility and hatchability
✔ EGMAX MB aids in optimizing egg production.
✔ Phyto-constituents in EGMAX MB act as functional nutrition to improve overall productivity and profitability of breeder hens.

Authors:
Dr. Ankur, Product Manager, Natural Remedies
Dr. Chandan Chatterjee, Marketing Manager, Natural Remedies

References:
Stifani, S., Nimpf, J. and Schneider, W.J., 1990.Vitellogenesis in Xenopuslaevis and chicken: cognate ligands and oocyte receptors. The binding site for vitellogenin is located on lipovitellin I. Journal of Biological Chemistry, 265(2), pp.882-888.
Sullivan, C.V. and Yilmaz, O., 2018. Vitellogenesis and yolk proteins, fish. Encycl. Reprod.2nd edn.Elsevier.
Bacon, W.L. and Skala, J.H., 1968. Ovarian follicular growth and maturation in laying hens and the relation to egg quality. Poultry Science, 47(5), pp.1437-1442.
Lovell, T.M., Gladwell, R.T., Groome, N.P. and Knight, P.G., 2003. Ovarian follicle development in the laying hen is accompanied by divergent changes in inhibinA, inhibin B, activin A and follistatin production in granulosa and theca layers. Journal of Endocrinology, 177(1), pp.45-56.
Gilbert AB, Perry MM, WaddingtonD&Hardie MA 1983 Role of atresia in establishing the follicular hierarchy in the ovary of the domestic hen (Gallus domesticus). Journal of Reproduction and Fertility 69 221–227.
Perry MM, Waddington D, Gilbert AB &Hardie MA 1983 Growth rates of the small yolky follicles in the ovary of the domestic fowl. IRCS Medical Science 11 979–980.
Deeley, R.G., Mullinix, D.P., Wetekam, W.A.L.D.E.M.A.R., Kronenberg, H.M., Meyers, M., Eldridge, J.D. and Goldberger, R.F., 1975.Vitellogenin synthesis in the avian liver.Vitellogenin is the precursor of the egg yolk phosphoproteins. Journal of Biological Chemistry, 250(23), pp.9060-9066.

Novus Knowledge Forum on Gut Health Optimization in Poultry

Novus Knowledge Forum on Gut Health Optimization in Poultry

BANGALORE, INDIA  – As a way to share knowledge on how gut health can impact poultry production, Novus International, Inc., hosted the first in a series of informational forums titled Gut Health Optimization in Poultry in the cities of Kolkata (West Bengal) and Pune (Maharashtra) on 15 and 17 June 2022 respectively.

Novus LogoKolkata and Pune are prominent poultry-producing areas in India. Both the markets consist of strongly integrated farming, commercial feed operations, and a mix of layer farms. With increases in demand for broiler meat and eggs, the challenge of getting good quality raw feed materials at a competitive price is increasing. At the same time, maintaining good gut health is an ongoing challenge for poultry producers. There are certain organic acids and essential oil complexes that have become an important tool to improve/optimize bird gut health. Novus hosted these events with an aim to provide insight on how to use these feed additives and other options to positively impact poultry gut health.

The Novus Forums received an overwhelming response with over 70 attendees that included integrators, feed millers, and layer farmers, along with eminent thought leaders from the poultry industry.

Forum on Gut Health Optimization in PoultryThe keynote speaker was Dr. D. Chandrasekaran, a retired professor of animal nutrition at TANUVAS (Tamil Nadu Veterinary and Animal Sciences University). Having published more than 75 scientific articles in national and international journals, Chandrasekaran is a renowned poultry expert, nutritionist, and researcher in India and the subcontinent.

Chandrasekaran spoke on how maintaining gut health is the first priority for every nutritionist in the poultry industry. Linked to better immunity, nutrient utilization, improve digestibility and overall performance, the bird’s gut health is the most important factor. He said it’s possible to impact gut health through the usage of nonantibiotic additives, acidifiers, enzymes, and protected organic acid to control many gut pathogens and improve beneficial microbes.

During the event, Annafe Perino, Novus poultry solution manager in Asia, explained how Novus gut health solutions are unique and help poultry producers to maximize their profit by reducing the pathogen load in the intestine. She talked about various research trials conducted to show how Novus products they work in controlling pathogens in the gut and increase beneficial bacteria, highlighting Novus eubiotic solutions AVIMATRIX® feed supplement and NEXT ENHANCE® 150 feed additive.

“Novus believes in providing our customers solutions with demonstrable value,” Perino said. “With our unique eubiotic solutions for optimizing gut health and farm profitability, we are strategically well-positioned to serve our customers and increase their profits.”

Perino explained how AVIMATRIX®, Novus’s premium blend of high benzoic acid concentration in embedded matrix technology helps create homogeneous dispersion and the slow and continuous release of active ingredients along the entire intestinal tract. AVIMATRIX® also ensures a dustless free-flowing and non-corrosive product, which allows the active antibacterial ingredients to be delivered to the lower part of the intestinal tract.

For NEXT ENHANCE® 150, Perino explained how the high level of essential oil compounds are thermostable through a patented micro-encapsulation technology that ensures the release of active ingredients at the right site in the gut.

“This allows NEXT ENHANCE® 150 to reduce pathogenic bacteria and improve gut morphology, controlling Eimeria species pathogenic bacteria and increasing beneficial bacteria in the gut. These changes help to improve the overall performance of the bird,” she said.

Attendees at the eventThe sessions were moderated by Reena Rani L C, Novus senior marketing communication specialist for South Central Asia. Dr. Manish Kumar Singh, Novus director of strategic marketing in Asia, led the event with details about Novus; sharing details about the company’s foundation in feed additive products based on science and research, as well as its strong presence in India.

The event was supported by the Novus India team including, Dr. Krishnamurthy Dasappa- sales director, Dr. Koushik De – technical service director, Sukanta Nandy – national sales manager, Santu Nandy – sales manager, Dr. Milind Rainchwar – technical service manager, Dr. Rajesh Kharvi – product category manager for Asia/Pacific, Vikram Tambewagh – sales manager, Nilesh Sen – sales manager, and Anand Srivastava – key account manager.

For more information email: info.sca@novusint.com or visit www.novusint.com.

Adisseo Animal Nutrition ISC appoints Dr. Sujit Kulkarni as Commercial Director (SA)

Adisseo Animal Nutrition ISC appoints Dr. Sujit Kulkarni as Commercial Director (SA)

Adisseo Animal Nutrition ISC (Indian Subcontinent) appoints Dr. Sujit Kulkarni as Commercial Director, Indian Subcontinent.

Dr. Sujit Kulkarni brings with him 20+ years of experience in Operations Management, Sales & Marketing, Supply Adisseo logoChain and HR Operations with organizations like Trouw Nutrition (A Nutreco group), Biomin India, and Orffa. In his last assignment, he was titled Director – Feed Additives, South Asia for Trouw Nutrition (a Nutreco group). He has attended the Executive Program in Business Finance IIM Ahmedabad. Also, he has completed his MBA in International Marketing from the Indian Institute of Business Management, Pune, and LL. B from Bharathi Vidyapeeth, Pune. He holds a bachelor’s degree in Veterinary Science & Animal Husbandry from Marathwada Agricultural University, Prabhani. He has been associated with leading Poultry, Dairy, and Aqua associations. He is serving as Vice President of PFI (Poultry Federation of India) West Zone, Ex-Managing Committee member CLFMA, EC committee member VIP, and VIPWA.

Dr. Sujit said “I am delighted to be part of a wonderful Adisseo family and would like to express my deep gratitude. A great place with a good work culture and a wonderful team I look forward to associate”. Adisseo is one of global leaders in Speciality Solutions, Microvit (Vitamins range) and Essential Amino Acid profile. Apart from various solutions Adisseo is very strong in Nutritional services to support for competitive feed cost, accurate analysis of ingredients of feed with NIR services, most advance digital tools, and strong R & D facilities to validate all solutions. Feeling excited to learn and share all know how technology to Adisseo’s customers in Indian Subcontinent.

Mr. Ganesh Sundararajan MD of Adisseo India, said we are very excited to have Dr. Sujit Kulkarni on board with his experience, technical knowledge, and management capabilities will complement our growing team.

Source: Adisseo Animal Nutrition Indian Subcontinent

Total Animal Feed and Health Event by Victam and VIV in Bangkok

Total Animal Feed and Health Event by Victam and VIV in Bangkok

THE TOTAL ANIMAL FEED AND HEALTH EVENT IS OPENING IN BANGKOK FROM SEPTEMBER 7-9, 2022

The VICTAM Asia and Health & Nutrition Asia official launch press conference was held on 1 June 2022. Online visitor registration is now open.

VICTAM Asia in co-location with Health & Nutrition Asia is officially opening from September 7-9, 2022, and will be hosted at the IMPACT Halls 9 and 10, in Bangkok, Thailand.

The international trade show organizers VICTAM and VIV worldwide, after a couple of postponements due to the pandemic, are finally ready to stage this co-location and present in Bangkok the much-awaited Animal Feed and Health event for Asia.

The event program was presented at the official press conference held in Utrecht, the Netherlands where both organizers are currently hosting their first joint partnership, with the co-location of VIV Europe and VICTAM International already proving the powerful synergy of this cooperation.

Thailand: relaxed entry measures for travelers and expanding animal feed additives & health market

The Press Conference was honored by the presence of H.E. Mr. Chatri Archjananun, Ambassador, Royal Thai Embassy, Hague, the Netherlands who showed his unfeigned support to this first in-person animal health and feed event for Asia and wished for it to run smoothly and contribute to the MICE Industry in Thailand.

Victam and H&N Asia 2022 LaunchH.E. Mr. Chatri Archjananun reassured on Thailand’s relaxed Covid-19 measures for travelers. Fully vaccinated travelers will no longer need to book a quarantine hotel or show a pre-post departure PCR test. For non-vaccinated travelers, PCR test 72 hours before arrival is mandatory, but no quarantine required.

The Ambassador also focused on a few key industry insights and highlighted that statistically for Thailand, the feed additives market is projected to reach 2.56 billion USD by 2025, with the poultry market and compound feed industry as the major growth drivers. “There are many international as well as local companies in the Thai feed additive market, which are adopting various strategies, like expansions and partnerships to increase their market presence” he said.

Concluding, he addressed both the event organizers and added: “To sum up, you have made the right choice choosing Thailand to host this event.”

Gateway to the Total Animal Health and Feed Solution for ASEAN

At the subsequent open discussion moderated by Ms. Panadda Kongma, Director of Agribusiness and Operations for VNU Asia Pacific, the 50+ press representatives attending the conference gained latest insights about the show and its program from various panelists – Mr. Heiko M. Stutzinger, VIV worldwide Director and Chief Operating Officer, Royal Dutch Jaarbeurs; Mr. Sebas van den Ende, General Manager VICTAM International; Mr. Anuj Arora, AMORVET; Mr. Jérôme Dubuc, AMANDUS KAHL; Mr. Greg Liu, FAMSUN; and Mr. Roger Gilbert, Perendale Publishers Limited.

“We are finally ready to present to the Asian markets, a complete Animal Feed and Health event that we have been working on for the last couple of years. Booth confirmations are well underway and we will be able to jointly present a total of 300 exhibitors at the modern IMPACT venue in Bangkok. We expect professional visitors from the whole ASEAN region and the rest of Asia with the main profiles being CEOs, feed formulators, mill managers, nutritionists, operation directors, transportation managers, and veterinarians,” said Mr. Sebas van den Ende.

“VIV and VICTAM are committed in serving Asia’s feed and animal protein industries by jointly developing business opportunities within the feed ingredients and additives segments, which is the fastest growing sector of the Feed to Food supply chain. After more than 2 years without a dedicated show in the region, the market needs a face-to-face show to get back to action,” said Mr. Heiko M. Stutzinger.

Nutrition-related illnesses that affect livestock animals are daily struggles for the industry. Deficiencies and malnutrition severely impact animal growth, development, and production. The tropical environment of many regions in Asia, represents a high-risk element for pathogen growth in livestock. At the same time, drug residue & bacteria resistance in animals are concerning issues that require attention.

VICTAM Asia in co-location with Health & Nutrition Asia, want to serve as the business stage where top supplier solutions, innovations and expert knowledge are presented to this booming and growing market.

An elaborate conference & technical seminar program is being organized alongside the exhibition halls. A wide range of topics will be discussed including feed milling and formulation, feed safety, aquafeed, petfood, grain and rice milling, high-tech animal health technology, genetics, pharmaceutical solutions for Asia, veterinary equipment, feed additives, bio-energy & biomass pelleting technology and much more.

As one of the main partners, FAVA, the Federation of Asian Veterinary Associations, will hold the Asian Animal Health Award 2022 during the event with two award categories open for qualified veterinarians – field practitioner and academician/researcher – to recognize their involvement and engagement in animal health. Candidates can apply until August 5th. All information about the FAVA application are available on the NEWS section at www.vivhealthandnutrition.nl.

VICTAM Corporation and VIV worldwide are confident that the co-location in Bangkok will mark another milestone in this win-win cooperation. Registration for professional buyers and visitors is now open on the official websites www.victamasia.com and www.vivhealthandnutrition.nl.

See you in Bangkok, Thailand from September 7-9, 2022 at VICTAM Asia and Health & Nutrition Asia, by VICTAM and VIV.

Waste -To-Energy Pavilion In Vietstock 2022

Waste -To-Energy Pavilion In Vietstock 2022

Waste-to-Energy Pavilion – a new feature will be launched first time in Vietstock Expo & Forum 2022 to highlight Vietstock Logothe concept of Biogas and emphasize the importance of renewable energy in the livestock production community. Furthermore, the pavilion will create tremendous opportunities for international & local biogas service & technology providers to connect with farmers & buyers in Vietnam and other countries in the region.

Ms. Rose Chitanuwat
Ms. Rose Chitanuwat

According to Ms. Rose Chitanuwat – Regional Portfolio Director – ASEAN, Informa Markets: “Global trend on sustainability is now driving all business sectors to reshape their business by building in sustainability insight. The livestock sector also comes up with the innovation on how they can make a sustainable farming system. Livestock production is one of the businesses that have more opportunities to improve for a sustainable direction. Poultry and pig meat are still in growing demand in the ASEAN region due to the culture, lifestyle, and preference, and the ASEAN contributes as one of the top suppliers in the world market.”

She also added, “As a well-known and established livestock exhibition, this year we will not only bring sustainability insight into our content and exhibits but also with the launch of the Waste-to-Energy Pavilion, we expect to bring in the technologies and solutions from global suppliers. We hope the content session on Biomass, Biogas & Wastewater Management at the farm during the show will create more value for our livestock community. We will have different experts sharing sessions at the show to ensure the message on how to move towards sustainable farming is shared in Vietnam”.

Vietstock illustrationVIETSTOCK 2022 is the leading trade show for Vietnam’s Premier International Feed, Livestock & Meat Industry. The event will be back from 12 – 14 October 2022, at Saigon Exhibition & Convention Center, Ho Chi Minh City, and will be celebrating its 10th anniversary this edition. VIETSTOCK 2022, held in conjunction with VIETFEED & VIETMEAT, is where industry professionals involved in the farm-to-fork value chain for livestock products meet up and form a huge community from which to share and create new business opportunities, partnerships, ideas, and solutions. The practical synergies of these 3 combined exhibitions provide a unique one-stop show to bring together all feed, livestock, and meat sectors, representing the entire animal protein value chain from production to consumption.

VIETSTOCK 2022 EXPO & FORUM will welcome more than 200 leading international exhibitors and 10,000 trade visitors & delegates from the feed, livestock as well as meat sectors in Vietnam. The show is expected to be the biggest Livestock, Feed & Meat event in Vietnam to restart the market.

For Exhibiting under Waste-to-Energy Pavilion, please contact our team for further information:

Visit the event website at https://www.vietstock.org

Related Article: MOU Signed Between Informa Markets & Department Of Livestock Production (MARD)

Solution for Poultry Red Mites

Solution for Poultry Red Mites

The ubiquitous presence of hematophagous avian mites threatens the poultry industry majorly in Asia and Europe. This leads to huge economic loss and welfare-related issues worldwide. Likewise, the recent review indicated that the prevalence of mites was higher in layer hens (85.2%) than in broilers (0.6%).

Author: Jaiguru Kadam

Avian mites are of both veterinary and medical concerns due to their potential roles as vectors for bacterial and viral pathogens.

Poultry Red Mite, Dermanyssus gallinae, is the most significant ectoparasite globally, affecting production systems in the chicken egg-laying industry. Though chemical control of poultry red mites remains the dominant method in commercial farms, conventional Acaricidal treatments may give only limited or short-lived reductions in mite populations.

LIMITER is a stable combination of plant-derived oils designed on a pragmatic and rational approach of reducing mites through a multipronged strategy. It induces gustatory avoidance along with olfactory repellency, contact and vapour toxicity.

Avian Red Mite Management pic

Mechanism of Action

The essential oil present in Limiter acts on postsynaptic acetylcholine receptors via competitive inhibition, hindering the acetylcholine binding. The absence of signal transmission results in depolarization of nicotinic acetylcholine receptors (acetylcholine receptors at neuromuscular junction) via an increased flow of chloride ions into the muscle cells, resulting in hyperstimulation of muscle cells and consequently paralysis and death in red mites.

Benefits of Limiter

  • Strong acaricidal activity
  • Acarine repellent
  • Highly water-soluble
  • Stable, no loss of activity of volatile compounds
  • Long term post-application effect
  • Non-toxic to birds
  • Non-hazardous to the environment

Vinayak Ingredients (India) Pvt. Ltd. is a FAMI-QS, GMP, and ISO 22000:2018 certified company, having Vinayak Ingredients logoa legacy of over 40 years in the global market. Revolutionizing the animal feed segment with herbal ingredients, Vinayak Ingredients, operates research, manufacturing, and customization of organic animal feed supplements and additives for poultry, ruminants, pigs, aqua, and pet species.

We harness the power of animal science and Ayurveda to support animal health and performance. We analyze the market needs and use our cutting-edge R & D facility to deliver researched and proven animal nutrition products. Our aim is to provide natural, sustainable, and value-added solutions to the feed mills, livestock, poultry, and aquaculture industries.

AV of the article:

For more details, visit https://vinayakingredients.com

About the author: Dr. Jaiguru Kadam, having 25 years of experience in product development, he believes in adding value to customers’ business through unique, innovative and sustainable solutions to animal agriculture.