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Study confirms mammal-to-mammal H5N1 spread

A new Cornell University study provides evidence that a spillover of avian influenza from birds to dairy cattle across several US states has now led to mammal-to-mammal transmission.

“This is one of the first times that we are seeing evidence of efficient and sustained mammalian-to-mammalian transmission of highly pathogenic avian influenza H5N1,” said Diego Diel, associate professor of virology and director of the Virology Laboratory at the Animal Health Diagnostic Center (AHDC) in the College of Veterinary Medicine.

Whole genome sequencing of the virus did not reveal any mutations in the virus that would lead to enhanced transmissibility of H5N1 in humans, although the data clearly shows mammal-to-mammal transmission, which is concerning as the virus may adapt in mammals, Diel said.

As of July 24, 11 human cases have been reported in the U.S., with the first dating back to April 2022, each with mild symptoms: four were linked to cattle farms and seven have been linked to poultry farms, including an outbreak reported in the past few weeks in Colorado. These recent patients fell ill with the same strain identified in the study as circulating in dairy cows, leading the researchers to suspect that the virus likely originated from dairy farms in the same county.

While the virus has the ability to infect and replicate in people, the efficiency of those infections is low.

“The concern is that potential mutations could arise that could lead adaptation to mammals, spillover into humans and potential efficient transmission in humans in the future,” Diel said.

It is therefore critical to continue to monitor the virus in affected animals and also in any potential infected humans, Diel said. The U.S. Department of Agriculture (USDA) has funded programs for H5N1 testing, at no cost to producers. Early testing, enhanced biosecurity and quarantines in the event of positive results would be necessary to contain any further spread of the virus, according to Diel.

Dairy industry’s profitability is on the edge in Poland

“The raw milk production’s profitability [in Poland] is teetering on the edge. Much depends on the farmer’s access to [sufficient quantities of] good-quality, own roughage, which is an exception rather than a rule given the growing herds and land hunger,” Wielkopolska Chamber of Agriculture (WIR), a prominent farmers organisation, said in its recent report.

Over the past 2 years, Polish dairy industry groups have been repeatedly complaining about the tough financial conditions with ups and downs in business marginality. WIR said the sector remains in the state of financial crisis, which ‘lasts too long’, gradually eroding the farms resources and make it more difficult to hold their ground.

“Unfortunately, no prospects for improving this dramatic situation are in sight,” WIR stated.

Raw milk in Poland is traded on average at PLN2.05 (US$0.51) per litre, though the price can largely differ depending on the region and buyer. No major rise is expected at least until the end of 2024, the WIR analysts claimed.

The Polish dairy industry remains under pressure from high energy prices and low prices of milk powder and butter on world stock exchanges, accompanied by a strong zloty, WIR revealed.

The global situation largely shapes the dairy industry development in Poland as well as in the EU as a whole, Grzegorz Rykaczewski, an analyst with Bank Pekao SA said. In the first quarter of 2024, around 1% more raw milk was delivered to European factories than in the previous year, Rykaczewski said. Increases in milk production were recorded primarily by France and Italy. Production fell in Ireland and the Netherlands.

“Against this backdrop, Poland stood out positively and was the driving force of EU production in the analysed period with a 5% increase in output,” he said.

The demand for milk and dairy products is particularly dictated by the situation on the Chinese market – the world’s largest importer. In January and February this year demand from China was weaker for skimmed milk powder, butter, and whey powder.

“There is a big question about how the situation around private consumption will continue to develop in China and whether the decline in sales will accelerate this year,” Rykaczewski said, adding that as first quarter consumption was below expectation, this sends shockwaves across the global market, putting prices under pressure.

The little boy from Újpest also found his place in the farm world of Lajosmizse 33 years in the turkey business

  • The food supply market has experienced perhaps even more fluctuations than usual in recent years. We talked to the CEO of the successful Y Company Group, Lajos Horváth, at the feed production center in Mágocs about personal motivation, the difficulties of turkey meat production, the current market situation, and the importance of partnerships.

From the NB-III league to the turkey business… – Where does he date his attachment to the sector and, in addition, to rural life?

  • This is not so clear-cut for me, because I was born in Budapest, and I lived in Újpest until I was nine years old – I even saw Törőcsik play football, then I was raised in Óbuda for two years, when my father, as a mechanical engineer, got a good job opportunity in Dombóvár, and so the family moved. This is perhaps one of the most important threads. But it also gave me a very strong connection that my mother comes from Lajosmizse, and during my childhood, we spent a lot of time in the summer with our relatives living in the local farm world. We bathed in a basin after a day of activity and used a kerosene lamp to light the room at bedtime. We gained a lot of exciting experiences – for me, this period gave me a strong attachment to rural Hungary, and here I also grew fond of animals.

After that, the choice of career was not a question?

  • Indeed, I went to an agricultural school in Kaposvár, and then I went through this line all the way. I started my active work in Dombóvár, working part-time, and part-time I played football in the NB III. Meanwhile, my wife worked at the Sásd cooperative, her work was highly appreciated, she ran the duck and goose hatchery. The cooperative chairman tempted me to a new position to manage the turkey branch – that’s actually when I got into this branch and I haven’t gotten out of it since… I worked there for a year, and when I got my first bonus, I told my wife that we should do all this ourselves. In 1989, we established Domestica Kft., and then on October 1, 1991, I founded Y Pulyka Kft. At the age of only 27, with a twenty-million forint World Bank loan, we started working.

The company group has been built up

That loan was a serious burden at the time, in terms of its value. But now it is clear that it was worth taking the risk, the company empire has been beautifully built up.

– Yes, we can briefly review what happened in 33 years. The main activity of Y Pulyka Kft. is live animal wholesale, specifically turkey production and purchasing. As a producer company, we continuously provide our partners with day-old chicks or, for our finishing producers, with quality pre-grown turkeys. Throughout the entire production phase, we supply our pre-growers and finishers with feed with high nutritional parameters. The turkeys raised on our own farms and fattened by our producers are sold to EU-certified turkey slaughterhouses. Our national market share reaches 22-25%, which represents 1,500,000 turkeys, and we are also stably present on the international market. Later, we also founded a production company, Bozsánovics Kft. In addition to production, this company is engaged in turkey and broiler chicken rearing, producing a total of nearly half a million pre-grown turkeys annually, while the farms specializing in finishing provide approximately 350,000 slaughter turkeys and about 2 million broilers to slaughterhouse partners. In broiler chicken production, we are present with DDB Team Kft. We provide our partners with day-old chicks from controlled hatcheries. To ensure the entire vertical, a significant proportion of the produced chicken is sold not only to external poultry processors but also to our own slaughterhouse. Our 25-year-old, manually processed plant was located in the city center, so there was no possibility for further expansion and growth there. Therefore, we created a new, fully automated plant on a 13-hectare area as a greenfield investment, which started operating in the spring of 2021 as Mecsek Baromfi Kft. Y Takarmányipari Kft. is responsible for the production of feed necessary for the safe turkey and chicken production of the Y Company Group. The company’s mixing plant has held both ISO 22000 and GMP+ certifications since 2007, which significantly increases the safety of feed production. The plant produces 85-90,000 tons of feed annually. We produce 6 types of turkey, 4 types of chicken, and since 2018, 5 types of pig feed here, based on a unique recipe. The plant itself is capable of producing 125,000 tons of feed annually.

Speaking of feed, when did your relationship with Agrofeed Kft. start in terms of feed?

  • Twelve years ago, and it is an excellent professional and human relationship. In terms of business and humanity, we have found in Agrofeed Kft. the professional-minded company we have always been looking for. We can rely on them in terms of quality, attention, adequate logistics, and service, they are a truly professional company!”

The Covid pandemic didn’t do any good for turkey consumption

Really impressive results! Returning to turkeys, how has your market changed in recent years?

  • Unfortunately, turkey consumption has halved in recent times. When we joined the EU in 2004, with an average annual consumption of 7.2 kg, Hungary was the 3rd largest consumer of turkey meat in the world, after the USA and Israel. Now, unfortunately, this ratio is only about 3 kg. Chicken meat consumption in the same period increased from 10 to 24 kg per year. Unfortunately, prices fundamentally influence demand as well, and broiler rearing can be solved much more economically, as the stock can turn over up to six times a year there, while with turkeys, there can be a maximum of two and a half turns. Covid did not do any good for this market either, because the main poultry suppliers for cafes, restaurants, and hotels (HORECA) were turkey farmers, and when Covid came, these institutions closed, and demand fell sharply. When the world restarted, broiler rearing could pick up speed more quickly.

What is the biggest challenge for the company group now?

– Since Covid, people have learned to shop more frugally, and among young people, there are more and more animal rights activists and vegetarians. The growth of the world’s population offsets the effects of these. The biggest challenge is the huge market fluctuations caused by overproduction. Currently, the poultry market is satisfactory for us, partly because bird flu is ravaging Brazil… It would be important for meat to reach every corner of the world, as there is overproduction in some places, while in Asia and Africa, there is a shortage of food in many places. This needs to be solved, and it could even help a lot in managing migration pressure. It is also a problem that Europe, in many other respects, imposes very difficult conditions on its own producers. This should be paid attention to. It would be very good if the same requirements had to be met in animal husbandry, animal welfare, and environmental protection worldwide. For us, EU regulations make production more expensive, more difficult, and often almost impossible, while we import meat into Europe from countries where there are much fewer requirements for production. This is a significant competitive disadvantage for us.

The children have taken over the baton” 

What are you most proud of based on the results of the past 30+ years?

– For a father and a business leader, it is a great happiness that both of my children work here in the company group and continue the business that was started thirty-three years ago, which has grown from producing a few tens of thousands of turkeys annually to a nationally known poultry integration company with a feed mill, full service, and slaughterhouse. Together with the slaughterhouse, we now have 460 employees, but if our slaughterhouse capacity expands, the number of employees could even increase to over 500. 

Do you have time for rest and hobbies besides these tasks? 

– It’s hard to answer. I’ve heard from many businessmen that their work is also their hobby – this is partly true for me as well. In addition, I still love football, but unfortunately, I had to stop about 4-5 years ago. Teams made up of people from my age group gathered for a derby every Friday evening – on one such occasion, we saw that on the 16 legs of the 8 players, 15 were already wearing some kind of knee pad. Then we decided not to force it any further… In addition, I also love to travel, attend sporting events – this really relaxes me. Skiing is still possible even with my worn-out knees, and this is the only sport when I don’t think about my work, but instead concentrate on not breaking myself… 

After thirty-three years, how can you renew yourself day by day and get momentum in this work? 

– Animal husbandry is constantly changing, genetics, the market, and feed technologies are developing. People are also changing, we have to learn new things – so this is not a boring area at all. I really enjoy doing it, although sometimes the pressure on me is really strong. Still, it’s worth it. And it’s a great feeling to be known by many, to be recognized, and to have made so many friends in the profession. 

Author: Mihály Fodor”

We hosted a high-ranking delegation from Sierra Leone

Musa Timothy Kabba, Minister of Foreign Affairs of Sierra Leone, visited the Agrofeed plant in Szalkszentmárton as part of his rural program. He was welcomed by Tibor Csitkovics, the owner, Ákos Mezőlaki, the export director, and Sándor Pók, the production director.

It was a great honor for our company, as the African government delegation visited export-oriented agricultural companies during their trip, with whom they see significant opportunities for developing professional and business relationships in the future.

The Minister of Foreign Affairs and his professional entourage got acquainted with the company group’s Szalkszentmárton plant, visited the European-standard laboratory, and the fermentation plant that was handed over at the end of last year.

Musa Timothy Kabba expressed his sincere gratitude and thanked for the opportunity of the professional meeting and the high-standard visit, especially highlighting the fantastic Hungarian hospitality.

We supported a high-quality poultry conference

On October 1st, the Baromfiágazat professional journal organized its fourteenth ‘Successful Poultry Production’ professional symposium at the Lurdy House.


Once again, nearly 300 professional visitors had the opportunity to listen to
fascinating presentations. Topics included the role of artificial intelligence in poultry
farming, the latest feeding trends, and the topic of sustainable economy.

Our company considers it important to participate in the conference every year, and
we will continue to do so in the future.

Industrial fans may be a possible factor in human H5N1 cases

The heavy breezes produced by fans could have helped circulate the virus while also making it more difficult for workers to keep PPE in place.

The use of industrial fans in a commercial poultry barn may have been a contributing factor in an outbreak of human H5N1 infections among workers who were involved with the depopulation of a flock where the presence of the virus was confirmed.

Officials with the U.S. Centers for Disease Control and Prevention (CDC) have reported that four people involved with that depopulation process were confirmed human H5N1 cases, while a fifth person is a presumed-positive case.

According to a report from the University of Minnesota’s Center for Infectious Disease Research and Policy (CIDRAP), workers involved with the depopulation of an infected Colorado layer flock had been provided with personal protective equipment (PPE), including Tyvek suits, boots, goggles, gloves and respirators.

However, Julie Gauthier, executive director for field operations with the United States Department of Agriculture (USDA) Animal and Plant Health Inspection Service, said it was possible that the strong breezes coming from the fans in the barn may have made it difficult for workers to keep their productive goggles and respirators in place. In addition, the use of the fans in barns where temperatures exceeded 40 degrees Celsius could have spread the virus through windblown feathers and through the air.

While no official agencies previously specifically mentioned the location of the farm where the human infections took place, beyond that it was in northeastern Colorado, the CIDRAP report identified it as a Weld County operation with approximately 1.8 million chickens.

According to CIDRAP, all of the patients have only shown symptoms of mild infections and all are in the process of recovering.

mRNA-based avian influenza vaccine for humans launched by Moderna

The biotech company plans to use COVID vaccine technology to develop a potential treatment for future pandemics. Moderna hopes to leverage the same technology behind COVID-19 vaccines to create a vaccine that targets avian influenza in people.

The COVID-19 vaccines use messenger RNA (mRNA) encapsulated into a lipid nanoparticle. The mRNA is genetically engineered to provide instructions on how to make a fake copy of the spike protein, a spikelike structure used by the COVID-19 virus to infect cells.

The immune system learns to recognize these foreign proteins, creating antibodies that can protect the body against future possible infections from COVID-19. One advantage of mRNA-based vaccines is that they are highly adaptable as virus strains evolve – or even, in this case, to different infectious diseases.

The company has already begun safety tests of the avian influenza vaccine candidates in a trial of healthy adults 18 years of age and older. If successful, the candidate still needs to undergo Phase III testing, which would be conducted at multiple centers across several thousand patients.

Russia provides state aid for feed additives

State Duma, the lower chamber of the Russian Parliament, has passed in the first reading a bill making the production of feed additives, enzymes and veterinary pharmaceuticals eligible for broad state aid.

The purpose of the measure is to bolster the industry’s financial and economical sustainability in the face of the current geopolitical situation and logistics problems, the lawmakers said in the explanatory note to the bill.

The bill, scheduled to come into force on September 1, 2024, should give feed additive manufacturers access to state aid in the form of soft loans and partial reimbursement of investment costs from the money allotted by the federal budget to the Russian Agricultural Ministry. In 2024, Russian budget plans to spend Rub 558 billion ($9 billion) on supporting agriculture, Dmitry Patrushev, Russian Agricultural Minister has recently unveiled.

Under the existing rules, manufacturers and processors of agricultural commodities are eligible for state aid. The lawmakers explained that the production of some feed vitamins, amino acids, and enzymes does not involve using agricultural raw materials, so the industry had no access to state money. The bill is due to close that gap.

State aid in the form of soft loans is particularly important for the Russian economy, as the country’s key interest rate remains extremely high (16%). This means that Russian commercial banks are finding it increasingly difficult to provide loans with low interest rates, thereby limiting the availability of affordable credit for businesses, the government has recently said in a statement. The high cost of bank loans is a pervasive issue for the Russian economy. In November 2023, several state corporations, including the Russian Railway monopoly RZD, space agency Roscosmoc, and state airline Aeroflot, appealed to the Russian government, seeking interest rate subsidies.

The lawmakers have not elaborated on what logistics challenges prompt the authorities to subject the feed additive industry to state aid. There is a chance this is a reference to growing problems with foreign trade with China. Chinese banks scrutinise all transactions involving Russian clients since early 2024, delaying and occasionally rejecting money transfers.

China holds a dominant position in the Russian feed additive market, accounting for roughly 85% of imports to the country.

Europe is at odds on insects consumption – not so Singapore

Consumption of insects continues to pose a dilemma across the globe with EU ministers recently criticising Hungary, which currently holds the EU presidency, on its perceived opposition on novel foods.

Agriculture and Fisheries Council ministers recently discussed Hungary’s position, which advocates the protection of Europe’s culinary traditions from novel foods, such as edible insects and vegetarian alternatives to dairy and meat.

Latest European Commission figures show that consumption of vegetarian alternatives to meat, dairy and seafood products has risen fivefold since 2011 but consumers in Hungary are resistant to insect consumption. A study conducted in 2023 found that Hungarian consumers are much more dismissive of insect consumption than the European average despite the majority (60%) being aware of its potential benefits (nutritional value and environmentally friendly production method).

While Hungary has tightened domestic legislation on insects with agriculture minister Istvan Nagy stating that products that contain insect protein will have to be visually identifiable and separable in grocery stores, there are still insect companies in the country that are expanding.

Insect producer Agroloop is building a plant for the industrial production of feed insects at Budapest Airport, which is due to come on line in the autumn. It is significantly expanding its existing larvae breeding capacities for the European market with plant investment of more than €20 million. By the end of 2024, the agrotech company is expected to be receiving 120 tonnes of raw material per day to produce around 10,000 tonnes of end product in their 13,000 sqm plant.

But while Europe hesitates on the extent of insect for feed and food, Singapore has recently approved the consumption of 16 insect species, including various species in different stages of growth, highlighting the potential nutritional and environmental benefits of eating insects.

Single-cell protein cultured from soybean process water looks promising

Aquaculture researchers in Singapore say soybean process water could prove adequate as a substrate for raising single-cell organisms intended for in animal feed.

Singapore is looking to improve food security by reducing imports and producing more food locally, according to Diana Chan, deputy director of the Aquaculture Innovation Center at Temasek Polytechnic in Singapore. At the same time, she said, the rising cost of fishmeal and a desire to reduce food waste has increased interest in using food waste byproducts in aquafeed.

“With the rising feed cost due to fishmeal availability for feed production, food waste valorization as a source of potential animal feed ingredients or additives has been gaining traction locally,” Chan said, “especially when the country is moving toward zero waste management which also helps in promoting environmental sustainability.”

Because the research team had access to process water from a local soybean processing plant, they decided to test the use of that waste water as a culture medium to produce single-cell proteins, which can serve as an alternative protein in place of fishmeal, Chan said.

The resulting single-cell protein product seemed to perform well in a feeding trial published by the journal Scientific Reports. Asian seabass raised on a diet with half of the usual fishmeal content swapped out for the single-cell protein performed as well as those fed a conventional diet, and the experimental diet seemed to result in less variable feed conversion and weight gain.

The single-cell protein may contain probiotics that enhance fish gut health and, in turn, promote digestibility and the absorption of nutrients, Chan said. And the protein product is likely to prove cost-competitive with fishmeal giving growing demands on limited natural resources, Stefan Wuertz, co-founder of the Singapore Center for Environmental Life Sciences Engineering at Nanyang Technological University.

However, there’s still some work to optimize the use of soybean process water in single-cell protein production before such a product could be produced at scale, Chan said.