不同施肥时间及施氮水平对高寒草甸生物量和土壤养分的影响
卡着才让, 德科加, 徐成体
The Effects of Different Fertilizer Times and Nitrogen Levels on Biomass and Soil Nutrients in Alpine Meadow
KA Zhuo-cairang, DE Ke-jia, XU Cheng-ti
草地学报
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2015, (4): 726
-732
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DOI: 10.11733/j.issn.1007-0435.2015.04.009