Review: Targeted nutrition in gestating sows: opportunities to enhance sow performance and piglet vitality [0.03%]
妊娠母猪营养精准化：提升母猪生产效益和仔猪活力的新机遇评审文章
P Langendijk,M Fleuren,G Page
P Langendijk
Birth weight is a key factor for piglet survival, and therefore, there is ongoing interest in how nutrition during gestation can influence birth weight. Interestingly, sows are generally fed one single diet throughout gestation. This paper ...
Combining beef cattle and sheep in an organic system. II. Benefits for economic and environmental performance [0.03%]
有机农牧系统中养牛与养羊结合的效益分析—对经济和环境性能的影响-II
Marc Benoit,Karine Vazeille,Clément Jury et al.
Marc Benoit et al.
Combining several animal species to optimise the performance of the whole farming system is one of the core tenets of agroecology. Here, we associated sheep with beef cattle (40-60% livestock units (LU)) in a mixed system (MIXsys) and compa...
Combining beef cattle and sheep in an organic system. I. Co-benefits for promoting the production of grass-fed meat and strengthening self-sufficiency [0.03%]
有机系统中将肉牛和羊相结合。I. 推广放牧肉生产以及增强自给自足的协同效益
Sophie Prache,Karine Vazeille,Weaam Chaya et al.
Sophie Prache et al.
Numerous advantages of combining cattle and sheep have been demonstrated at the grazing-season level, but the effects of this practice on system self-sufficiency require system-level and longer-term studies. We established three grassland-b...
D R Korver
D R Korver
The poultry industry has benefited greatly from advances in genetics, nutrition, housing and management strategies. Geneticists have made welfare and health traits important components of selection programs, and in general, modern, high-pro...
Review: Effect of essential fatty acids and conjugated linoleic acid on the adaptive physiology of dairy cows during the transition period [0.03%]
必需脂肪酸和共轭亚油酸对围产期奶牛适应生理影响的评述
Arash Veshkini,Fabrizio Ceciliani,Muriel Bonnet et al.
Arash Veshkini et al.
Cows fed total mixed rations (silage-based) may not receive as much essential fatty acids (EFAs) and conjugated linoleic acids (CLAs) as cows fed pasture-based rations (fresh grass) containing rich sources of polyunsaturated fatty acids. CL...
Review: Fundamentals, limitations and pitfalls on the development and application of precision nutrition techniques for precision livestock farming [0.03%]
精准畜牧业中精确营养技术的发展与应用的现状、局限性及误区：综述
Candido Pomar,Aline Remus
Candido Pomar
Precision livestock farming (PLF) concerns the management of livestock using the principles and technologies of process engineering. Precision nutrition (PN) is part of the PLF approach and involves the use of feeding techniques that allow ...
Effects of hemp seed and flaxseed on enzyme activity in the broiler chicken digestive tract [0.03%]
亚麻籽和大麻籽对肉鸡消化道酶活性的影响
T Taubner,M Skřivan,M Englmaierová et al.
T Taubner et al.
The activity of enzymes in the digestive tract is an important parameter for appropriate digestive tract function. Feed mixtures can be adjusted to support enzymatic activity in different parts of the digestive tract. Flaxseed and hemp seed...
Growth performance and economic impact of Simmental fattening bulls fed dry or corn silage-based total mixed rations [0.03%]
干燥或玉米青贮为基础的全混合日粮对西门塔尔肉用公牛生长性能及经济效益的影响
C Koch,M Schönleben,J Mentschel et al.
C Koch et al.
Bull-fattening diets in Europe and most developed countries around the world have traditionally been based on corn silage, starch-rich, and high-energy/ high-protein supplemental feeds. The impact of climate change on crop yields feed avail...
Implications of supplementing mid-lactation multiparous Holstein cows fed high by-product low-forage diets with rumen-protected methionine and lysine in a commercial dairy [0.03%]
在商业奶牛场中，用精饲料饲喂的多胎荷斯坦奶牛（中期泌乳期）补充瘤胃保护蛋氨酸和赖氨酸的影响研究
M B Abreu,A Valldecabres,M I Marcondes et al.
M B Abreu et al.
Supplementation of rumen-protected amino acids may improve dairy cow performance but few studies have evaluated the implications of supplementing low-forage diets. Our objective was to evaluate the effects of supplementing rumen-protected m...
Evolution of pastoral livestock farming on arid rangelands in the last 15 years [0.03%]
过去15年干旱草原畜牧业的发展变迁
H Rjili,E Muñoz-Ulecia,A Bernués et al.
H Rjili et al.
Livestock farming in arid rangelands constitutes a key component in the agricultural sector, particularly in developing countries. Farms have rapidly changed in recent decades, which has resulted in the modification of their structure, mana...