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Frenz farm have been farming free-range hens since the early 1980s. Photo: Frenz

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Feeding mussel waste to hens for nutrition and the environment

Macadamia nut cake is high in fibre, fat residue, and gross energy, moderate to high in protein, and reasonably high apparent metabolisable energy content. Photo: Rajesh Jha

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Macadamia nut cake as an alternative protein for broilers

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Mycotoxin Survey 2020: DON and FUM most prevalent

Rumen fluid is used as a fresh inoculum for in vitro fermentations to predict the nutritional value of feed and rations for ruminants. Photo: Mark Pasveer

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Impacts of rumen fluid on gas production

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The path to a half million metric tons of insect protein

Hemp products have value as ingredients in human and animal food markets. Photo: Jcomp

25-02-2021 | Article

US: First application for hemp as feed for poultry

Russian poultry farms use botulin, a phytobiotic derived from the bark of birch trees, instead of antibiotics. Photo: ANP

24-02-2021 | Article

New antibiotic alternative on Russian poultry farms

Russian authorities plan to change the procedure for suspending and cancelling state registration of feed additives. Photo: Anne van der Woude

24-02-2021 | Article

Russia to adopt new feed additives registration procedure

Dairy farmer Henk van der Veen from Surhuizum uses slow-release urea and Protispar from Speerstra Feed Ingredients. This is 30% cheaper than additional rapeseed. He notices a slight increase in the levels. Photo: Anne van der Woude

22-02-2021 | Article

Influencing rumen microbes improves nitrogen efficiency

Photo: Mark Pasveer

22-02-2021 | Article

14 Tips to cut ammonia emissions in dairy cattle