by-products

Sunflower meal is a by-product of oil extraction from sunflower seeds that can be used as a protein source for broilers. Photo: Shutterstock
14-04-2023 | Article

By-products: Benefits and limitations in poultry nutrition

Chickens are extremely efficient in converting simple, low-quality feed ingredients into valuable protein-rich food such as eggs and meat. Photo: Hans Banus
02-12-2022 | Article

Feeding poultry and enhancing global sustainability

Copra meal is a by-product from coconut meat following oil extraction with 20-25% protein levels, high fibre, and low essential amino acids concentration. Photo: Canva
25-11-2022 | In-depth

Plant-based and animal-derived proteins in swine diets

Recent studies show the effects of feeding dried olive pulp on broiler growth responses and meat quality as well as on gut morphology.
14-11-2022 | Article

Olive pulp to boost the performance of slow-growing broilers

Duckweed growth was studied on a demonstration pig farm in Spain. The plant appears to be a high protein source for pigs. However, adding fresh duckweed to liquid feeding systems needs further examination. Photo: ANIA
04-07-2022 | Article

Making high-protein feed ingredients from pig waste

Photo: Canva
13-01-2022 | News

Giprobiosintez invests US$150 million into a gas-to-feed protein plant

Wood residues in ruminant nutrition. Photo: Shutterstock
20-09-2021 | Article

Wood residues in ruminant nutrition

Photo: Misset
12-05-2021 | Article

VAAFF speaker: Dr Hannah van Zanten – Circular agrofood systems.

Photo: Dreamstime
21-04-2021

US DDGS price stabilises and MBM demand unclear

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
08-03-2021 | Article

Macadamia nut cake as an alternative protein for broilers