| 宁夏中部干旱带沙质荒漠化草场草地生产力动态监测 |
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| 引用本文： | 张玉进,仇保铭. 宁夏中部干旱带沙质荒漠化草场草地生产力动态监测[J]. 草业科学, 2005, 22(1): 18-21 |
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| 作者姓名： | 张玉进 仇保铭 |
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| 作者单位： | 盐池县沙漠研究基地,宁夏,盐池,751500;中国科学院兰州寒区旱区环境工程技术研究所,甘肃,兰州,730000 |
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| 摘 要： | 1997-2000年在盐池县沙边子治沙基地对沙地、滩地、梁地3类草场不同草场型23个样地进行定点、定位动态监测,统计分析了各类草场生产力的月、季和年动态规律,为放牧畜牧业的季节调控、合理补饲提供基础资料.
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| 关 键 词： | 沙质荒漠化草场 草地 生产力 动态监测 |
| 文章编号： | 1001-0629(2005)01-0018-03 |
Dynamic monitoring of dry and sandy grassland productivity in central Ningxia |
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| ZHANG Yu-jin,QIU Bao-ming. Dynamic monitoring of dry and sandy grassland productivity in central Ningxia[J]. Pratacultural Science, 2005, 22(1): 18-21 |
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| Authors: | ZHANG Yu-jin QIU Bao-ming |
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| Abstract: | Twenty-three sampling land from three types of pastures were dynamically monitored during 1997-2000. The monthly, seasonal and yearly productivity dynamic regulation of different types of pastures were statistically analyzed, providing basic information for grazing modulation and reasonable feeding. |
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| Keywords: | desertified pasture grassland productivity dynamic monitoring |
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