摘要
现代泌乳母猪的特点使得其要求更精细而严格的饲养管理条件,以及各营养物质尤其是能量的适量满足。文中从母猪泌乳期能量需要及泌乳期能量对繁殖性能影响方面着手,提出从全繁殖周期考虑合理供给能量,针对现代育种目标而制定相应营养供给的策略。
The sow performance has been improved better for years working hard in breeding and man- aging. For their production capacity highly expressed, they need fine and strict feeding and administration. This thesis analyze energy requirements of lactation sow and find effects of energy. Then a suggestible measure of controlling energy supply is given after considering all aspects.
出处
《饲料工业》
2007年第15期25-27,共3页
Feed Industry
关键词
泌乳母猪
营养
能量需要
lactation sow
nutrition
energy requirement
