* 中国科学院知识创新项目(KZCX2-413-3)资助
王建国,刘鸿翔,王守宇,韩晓增.黑土农田养分平衡与养分消长规律[J].土壤学报,2003,40(2):246-251. DOI:10.11766/trxb200107020213 Wang Jian-guo, Liu Hong-xiang, Wang Shou-yu, Han Xiao-zeng. LAW OF NUTRIENT EQUILIBRIUM, GAIN AND LOSS IN BLACK SOIL FARMLAND[J]. Acta Pedologica Sinica,2003,40(2):246-251.
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