| 用饲料化学成分预测猪饲料能值的研究进展 |
| |
| 引用本文： | 孙献忠,熊本海. 用饲料化学成分预测猪饲料能值的研究进展[J]. 中国畜牧兽医, 2006, 33(11): 19-23 |
| |
| 作者姓名： | 孙献忠 熊本海 |
| |
| 作者单位： | 中国农业科学院北京畜牧兽医研究所动物营养学国家重点实验室,北京,100094 |
| |
| 摘 要： | 作者综述了国内外有关采用饲料化学成分预测猪饲料能值的回归方程,从预测因子的选择和组合、饲料分类对预测准确性的影响两方面进行了总结。并分析了回归方程预测猪饲料的消化能、代谢能和净能的特点以及生长猪与成年猪的差异。最后将预测方程汇总在附表中。
|
| 关 键 词： | 猪 消化能 代谢能 净能 预测 饲料 |
| 文章编号： | 1671-7236（2006）11-0019-05 |
| 收稿时间： | 2006-05-11 |
| 修稿时间： | 2006-05-11 |
Study Progresses on Using Feed Chemical Compositions to Predict Feed Energy Values for Swine |
| |
| SUN Xian-zhong,XIONG Ben-hai. Study Progresses on Using Feed Chemical Compositions to Predict Feed Energy Values for Swine[J]. China Animal Husbandry & Veterinary Medicine, 2006, 33(11): 19-23 |
| |
| Authors: | SUN Xian-zhong XIONG Ben-hai |
| |
| Affiliation: | Institute of Animal Science ,Chinese Academy of Agricultural Sciences State Key Laboratory of Animal Nutrition ,Beijing 100094 ,China |
| |
| Abstract: | The regression equation of prediction of feed energy values for pigs from feed chemical compositions both at home and abroad were reviewed in this paper.From the choice and combination of predictive factor and feed types on the effect of accuracy of prediction were summarized.And the same time,characteristics of the regression equation to predict digestible energy(DE),metabolizable energy(ME) and net energy(NE) of pig feeds and the differences between growing pig and adult pig were analyzed.Finally,all the regression equation were listed in the table. |
| |
| Keywords: | pig digestible energy metabolizable energy net energy prediction feedstuff |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
