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农业生物多样性已成为国际关注的热点领域之一。本文根据郭辉军等中国专家提出的农业生物多样性评价（Agobiodiyersity Assessment，ABA）方法为基础，提出了景观水平农业生物多样性评价相关术语、基本用词的定义，一系列用于搜集PLEC植物物种多样性核心资料的基本原理与实用指南，以及资料分析与报告指南，以指导全球环境基金/联合国环境署/联合国大学PLEC项目计划20多个国家的研究。图表...
Estimation of Ruminal Degradation and Intestinal Digestion of Tropical Protein Resources Using the Nylon Bag Technique and the Three-step In vitro Procedure in Dairy Cattle on Rice Straw Diets
Rumen Degradability Rumen By-pass Protein In sacco Three-step Technique Protein Sources Digestibility Rice Straw Cassava Hay
2016/4/27
The experiment was carried out using fistulated multiparous Holstein Friesian crossbred (75% Holstein Friesian and 25% Red Sindhi) dairy cows in their dry period fed on untreated rice straw to evaluat...