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Livestock

H5N1 in livestock is considered essential for early risk detection.

Scientists are intensifying efforts to understand how the H5N1 avian influenza virus, widely known as bird flu, is adapting to infect dairy cattle in the United States.

This unexpected development has raised fresh concerns about animal health, biosecurity, and the long-term implications for human health. The virus was first identified in US dairy herds in March 2024, marking a significant shift from historical patterns, as influenza viruses have not traditionally caused outbreaks in cattle.

Researchers believe this emergence reflects the virus’s well-known ability to jump from birds to mammals. However, new scientific evidence suggests that recent H5N1 variants may be better suited to infecting cow cells and tissues than earlier strains. This growing adaptability has prompted global attention from virologists, veterinarians, and public health experts monitoring zoonotic disease risks.

A study published in Nature Communications by the MRC–University of Glasgow Centre for Virus Research examined a wide range of H5N1 viruses spanning more than 60 years. The findings reveal that the virus’s ability to infect bovine cells is linked to genetic changes that have built up gradually over time. Some strains demonstrated a stronger capacity to replicate in cattle cells, highlighting clear differences between virus lineages and their potential to adapt to new mammalian hosts.

Influenza viruses are known for their rapid evolution, which enables them to cross species barriers. As H5N1 becomes more efficient at infecting mammals such as cattle, scientists warn that the theoretical risk of further adaptation including to humans may increase. Previous events, including the 2009 swine flu pandemic, illustrate how animal-origin influenza viruses can eventually pose global public health challenges.

Current data suggests that the strain circulating in US dairy cattle is among the most capable of infecting bovine cells identified so far. However, researchers caution that other bird-origin viruses could also infect cattle under the right conditions. This highlights the need for continuous surveillance, advanced genomic analysis, and functional testing of circulating strains.

Ongoing monitoring of H5N1 in livestock is considered essential for early risk detection, safeguarding agricultural systems, and strengthening pandemic preparedness in an increasingly interconnected world.

Arla Foods revolutionising Nigeria's dairy sector.

Global dairy giant Arla Foods has stepped up its commitment to transforming Nigeria’s dairy industry, unveiling a long-term strategy to source 50 per cent of its milk locally while importing the remaining half from Europe.

The ambitious plan is aimed at cutting reliance on imports, strengthening domestic production and supporting Nigeria’s growing demand for nutritious dairy products.

The company restated this vision at the 2025 Arla-Dano Farm Open Day, where it highlighted strategic investments designed to position the dairy sector as a catalyst for improved nutrition, sustainable livelihoods and national food security. According to Arla, its approach is firmly rooted in sustainability, local capacity development and continuous knowledge transfer across the entire dairy value chain.

At the heart of this initiative is the Arla-Dano Farm in Damau, Kaduna State, a modern, world-class dairy facility regarded as one of the most advanced in West Africa. The farm features cutting-edge cow-monitoring technology, prioritises animal welfare through free-range housing and sand bedding, and uses specialised cooling systems. Solar-powered milk cooling further ensures optimal quality while supporting renewable energy adoption.

To enhance local value addition, Arla has also commissioned a yoghurt factory adjacent to the farm. The facility produces Cool Cow yoghurt made with 100 per cent fresh milk sourced directly from the Damau operation. The company says this marks a major step towards processing raw milk into high-quality, locally made dairy products for Nigerian consumers, while boosting confidence in home-grown brands.

Beyond production, Arla is investing heavily in human capital through the Nigerian Dairy Centre of Excellence, launched during the open day. The centre serves as a national hub for training, research and innovation, targeting farmers, students, veterinarians and industry professionals to professionalise dairy farming and build a skilled workforce.

Sustainability remains central to operations at Damau. Arla reports that current milk yields average 30 kilogrammes per cow per day, with plans to increase output to 35 kilogrammes, significantly lowering the carbon footprint per litre of milk. The farm also uses solar energy, recycles manure as fertiliser and applies efficient irrigation systems.

Looking ahead, Arla plans to expand local milk sourcing, strengthen partnerships and scale up training and technology investments. The company reaffirmed its goal of achieving a 50–50 balance between locally produced milk and European imports within the next decade, reinforcing its long-term commitment to food security, economic empowerment and a resilient Nigerian dairy value chain.

Ranching Shaping Nigeria's Livestock Future.

The Federal Government has reinforced its commitment to ranching as the cornerstone of Nigeria’s long-term livestock development strategy, signalling a major shift towards sustainable agriculture, food security and economic diversification.

This position was restated during an inspection visit by the Minister of Livestock Development, Idi Mukhtar Maiha, to Manchong Integrated Farms Limited in Nasarawa State.

Leading senior ministry officials and key industry stakeholders, the Minister described the farm as a compelling demonstration that modern ranching is not only possible in Nigeria, but also scalable, climate-resilient and environmentally sustainable. According to him, the facility challenges long-standing assumptions that ecological and climatic conditions limit the success of ranching systems in the country.

Maiha explained that the farm operates a fully integrated livestock model, combining structured animal management with year-round feed and fodder production, effective water management and genetic improvement programmes. He observed that the farm maintained lush green pastures even during the dry season, underscoring the potential of climate-smart agriculture to transform Nigeria’s livestock value chain.

The facility reportedly cultivates improved grass varieties such as Mombasa, Napier and Brachiaria, manages over 300 cattle across both beef and dairy breeds, and produces surplus animal feed annually. These achievements, the Minister noted, align with the Federal Ministry of Livestock Development’s reform agenda aimed at boosting productivity, reducing import dependence and strengthening rural livelihoods.

Building on these outcomes, Maiha disclosed plans for the ministry to collaborate with Manchong Integrated Farms on fodder seed production and genetic improvement initiatives. He added that the farm’s existing supply of fodder to states including Jigawa and Yobe positions it as a strategic hub for scaling a national feed system. Such a system, he said, would support small-scale livestock producers, stabilise supply chains and enhance overall sector efficiency.

The Minister further revealed that the facility would serve as a pilot centre for planned breeding programmes under the ministry’s reform framework. New genetic materials, he noted, would be developed and multiplied at the farm before being distributed nationwide.

Earlier, the owner of Manchong Integrated Farms, Hon. Yakubu Dogara, said the project was designed to demonstrate ranching as a practical solution to farmer–herder conflicts, particularly in northern Nigeria. He stressed that replicating the model could reduce insecurity, promote peaceful coexistence and unlock significant economic opportunities across the region.

Dogara highlighted the sector’s vast economic potential, noting that the global dairy and beef market is valued at about 2.5 trillion dollars, while northern Nigeria accounts for over 70 per cent of the country’s livestock population. He said capturing even a fraction of the global market could generate substantial revenue for Nigeria.

Also speaking, a livestock business partner to the Botswana Embassy in Abuja, Mr Clinton Agbo, described the farm as a strong platform for international collaboration, adding that discussions were ongoing to establish a pilot programme with a Pan-African outlook led by Nigerian stakeholders.

Demand for breeding ewes and rams continues to rise, with shortages already emerging.

Dorper sheep breeding in Zimbabwe is experiencing renewed growth, with rising demand, strong auction prices and expanding breeder participation signalling a positive turnaround for the sector.

This upward trajectory was highlighted by the first-ever Dorper sale held in Matabeleland on 28 November 2025 in Bulawayo - a landmark event for the country’s small-stock industry.

Zimbabwe Dorper Sheep Breeders Association chairperson William Hundermark told that Matabeleland had never previously hosted a Dorper sale. He explained that Zimbabwe’s stud breeding industry, including the Dorper breed, suffered heavily during the land redistribution programme, which led to the emigration of many established breeders. The situation was further compounded by recurring foot-and-mouth disease outbreaks, which restricted livestock movement and prevented large-scale auctions.

Hundermark described the Bulawayo auction as a major breakthrough, noting that it exceeded expectations. “The top registered Type 5 ram sold for US$2 000 (around R33 864), and several others sold in the range of US$1 800 to US$1 850 (R30 476 to R31 322). Many rams achieved US$1 500 to US$1 550 (R25 397 to R26 244), and even the Type 4 unregistered rams made between US$1 000 and US$1 500 (R16 932 to R25 397). The Type 3 rams ranged from US$600 to just over US$1 000 (R10 159 to R16 932,” he said. “For a sale with no prior track record in the region, these prices were phenomenal.”

Providing further context, Hundermark referenced the Zimbabwe Herd Book National Breed Sale held in July 2025, where a Dorper ram from his Northern Dorper Stud fetched a record US$4 300 (R72 808). Average ram prices stood at US$2 700 (R45 716), while ewes sold between $550 and $600, with a top price of US$700. “What this tells us is that across Zimbabwe, demand for quality Dorper genetics is climbing sharply. Farmers are seeing the value in small-stock, and Dorpers keep proving themselves year after year,” he said.

Demand for breeding ewes and rams continues to rise, with shortages already emerging. The association now has nearly 80 members, compared to just six in 1958, reflecting the breed’s growing national footprint.

Veteran breeder Rose van de Ruit, who began with 20 sheep in 1998 and now manages a flock exceeding 400, emphasised the importance of genetics and management.
“Over the years, I have learnt the importance of selective mating and the role genetics plays in the breeding of good animals,” De Ruit said.

Despite persistent challenges such as high feed costs, vaccine shortages, limited access to land and finance, Hundermark remains optimistic. “Overall, these challenges are real, but they can be solved with coordinated planning, industry unity, and supportive national policy,” Hundermark concluded.

 

Nigeria and Botswana collaborates to modernise livestock sector. (Image credit: Federal Ministry of Livestock Development)

The Federal Government of Nigeria has reaffirmed its commitment to implementing evidence-based policies aimed at modernising the country’s livestock sector, positioning it as a major driver of economic growth.

This was emphasised by the Honourable Minister of Livestock Development, Idi Mukhtar Maiha, during a courtesy visit from Her Excellency Philda Nani Kereng, High Commissioner of the Republic of Botswana to Nigeria, on Friday, 12th December 2025, at the Ministry in Abuja.

Minister Maiha highlighted the need for Nigeria to move beyond outdated livestock systems and adopt structured reforms that boost productivity, encourage value addition, and ensure sustainable livelihoods for farmers and other stakeholders along the livestock value chain.

“The Botswana experience is a major inspiration. Your nation has achieved in 50 years what the world continues to study, and we are interested in domesticating many of those lessons,” he said.

He added, “Nigeria, as the largest market in Africa, is ready to expand its livestock sector to compete globally, while also partnering with Botswana to accelerate the journey,” noting Botswana’s notable achievements in beef exports to Europe, transboundary disease management, and the integration of technology in livestock traceability.

Minister Maiha also stressed Nigeria’s readiness to learn from Botswana’s model as the Ministry embarks on a plan to rehabilitate and modernise 417 grazing reserves across the country into structured ranching ecosystems.

In response, High Commissioner Kereng highlighted Botswana’s five-decade success in beef production and export to Europe, attributing it to deliberate policies, strong governance, and extensive support systems for farmers. She explained that Botswana’s livestock sector evolved from a rural development model focused on agriculture, supported by legislation and policies enabling farmers to produce high-quality cattle for both livelihood improvement and national economic growth.

Her Excellency further noted that Botswana’s beef sector, second only to diamonds in national revenue, thrives on strict disease-control measures, communal land management, targeted veterinary interventions, and highly subsidised farmer support programmes.

She outlined areas for potential collaboration with Nigeria, including beef quality improvement through enhanced genetics, modern abattoir practices, disease management, veterinary protocols, vaccine production, livestock traceability, and grazing management, reinforcing a shared commitment to advancing sustainable and competitive livestock development.

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