黑龙江省逊克平原土壤质量及绿色产地适宜性评价 |
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张哲寰, 刘凯, 赵君, 梁帅, 魏明辉, 刘洋 | ||||||||||||
Evaluation of the soil quality and the suitability for green food-producing areas in the Xunke Plain, Heilongjiang Province |
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ZHANG Zhe-Huan, LIU Kai, ZHAO Jun, LIANG Shuai, WEI Ming-Hui, LIU Yang | ||||||||||||
表2 土壤养分地球化学综合等级划分 |
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Table 2 Comprehensive geochemical classification of soil nutrients |
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