Phosphorus Dynamic Accumulation and Yield Response in Vegetable Fields
ZHANG Feng-hua, JIA Ke, LIU Jian-ling, LIAO Wen-hua
ACTA AGRICULTURAE BOREALI-SINICA . 2008, (1): 168 -172 .  DOI: 10.7668/hbnxb.2008.01.037