长期施肥对黄壤性水稻土磷平衡及农学阈值的影响
刘彦伶,李渝,张雅蓉,张文安,蒋太明
Effect of Long-Term Fertilization on the P Balance and Critical Value of Soil Olsen-P in Paddy Soil from Yellow Earth
LIU Yan-ling, LI Yu, ZHANG Ya-rong, ZHANG Wen-an, JIANG Tai-ming
中国农业科学 . 2016, (10): 1903 -1912 .  DOI: 10.3864/j.issn.0578-1752.2016.10.007