Study on Fertilizer Nitrogen Supply and Uptake by Broccoli under Different Fertilizer Treatments
GUO Shou-chun, ZOU Guo-yuan, ZUO Qiang, WU Jian-xin, SHI Ling
ACTA AGRICULTURAE BOREALI-SINICA . 2012, (S1): 281 -287 .  DOI: 10.3969/j.issn.1000-7091.2012.z1.056