Reaction Model for N, P, K to Tomato Yield and Defination of the Optimum Parameter for Fertilizing in the Middle Sheds
Jing Lijun, Zou Zhirong, Liu Jianhui, Zhang Heyi, Liu Xiaohui
ACTA AGRICULTURAE BOREALI-SINICA . 1999, (3): 86 -90 .  DOI: 10.3321/j.issn:1000-7091.1999.03.018