首页|Study on responses of Leymus chinensis of degraded grasslands to kinds of improved measures
Study on responses of Leymus chinensis of degraded grasslands to kinds of improved measures
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Introduction As a result of influences of climates and human beings，more than 70％ grasslands are degraded and gradually increasing。The pasture husbandry is highly influenced and so the income of humans。This study was used kinds of improved measures in order to increase constitutes of dominant species and the productivity of grassland (Vallentine，1980)。
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