The results further show steppe ecosystem complexity under grazing systems.
研究结果进一步说明了草原生态系统对放牧反应的复杂性。
Luminescence from porous silicon is studied with plane polarized light excitation under grazing incidence.
研究了以掠入射的平面偏振光激励的多孔硅的光致发光。
The plant community dynamic change of Potentilla fruticosa shrubs under grazing and enclosure were studied.
对放牧和封育条件下金露梅灌丛群落动态变化进行了研究。
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