鲁西平原毛白杨造林地土壤速效磷和速效钾空间变异性研究
辛颖 聂立水 韦安泰 董雯怡 张有慧 张志毅
Study on the Spatial Variability of Soil Available Phosphorus and Available Potassium in Populus tomentosa Planted Land in Western Plain of Shandong Province
中国农学通报
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2009, (23): 262
-267
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DOI: 10.11924/j.issn.1000-6850.2009-1683