起身肥改善水稻根际土壤氮素分布与利用的研究
郑永美,丁艳锋,王强盛,李刚华,吴 昊,袁 奇,王惠芝,王绍华
Favorable Effect of Nitrogen Before Transplanting on Nitrogen Distribution and Utilization Efficiency in The Rhizosphere Soil of Rice
中国农业科学 . 2007, (2): 314 -321 .  DOI: 10.3864/j.issn.0578-1752.at-2006-7481