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青南地区

青南地区

青南地区

青南地区

2

The Land Resource and Its Sustainable Utilization in Southern Qinghai Province

青南地区土地资源及其可持续利用

3

Study on comprehensive rejuvenation technology of degeneration natural grassland in Qinghai-south region

青南地区退化天然草地综合复壮技术研究

4

The current situation of rodents and its control methods in resource area of Qingnan pasture

青南地区草地鼠害现状及治理对策

5

The Research on the Peculiarity of National Human Resource Development in the South of Qinghai

青南地区民族人力资源开发的特殊性研究

6

The Study on Vegetation Succession Law of Degraded Grassland of "Black Soil Type " on Southern Qinghai Province

青南地区 “黑土滩 ”退化草地植被演替规律的研究

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