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马建章:主要野生经济动物营养研究进展 ppt (English).ppt

浏览次数: 690 贡献作者: 韩友文 文档大小: 2.54 MB
下载次数: 23 贡献时间: 2008-01-31
文档价格:
10 论坛币

浏览次数: 690 贡献作者: 韩友文 文档大小: 2.54 MB
下载次数: 23 贡献时间: 2008-01-31
文档价格:
10 论坛币

简介:
With market economic foundation and improvement, wildlife breeding industry has developed rapidly in China, which has been going from weakness to strength and from smallness to largeness. The managing model has been changed from single to all-round, multi-level and comprehensive development. At the same time, the scientific research has also gone deeper and deeper in the fields of wildlife conservation management, domestication and breeding, nutrition and forage, and products utilization etc. But the wildlife species were numerous and various, and their habitat environments, domestic conditions, physiological properties and products were differed in thousands of ways, and scientific technique of all the various fields were not uniform.

马建章:主要野生经济动物营养研究进展 ppt (English).ppt

文档大小 2.54 MB

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