Study on the Effects of Root Traits on Nitrogen Uptake by Different Wheat Genotypes at Booting Stage
JIA Yong-guo, AN Diao-guo, LI Jun-ming, TONG Yi-ping, AN Zhong-min
ACTA AGRICULTURAE BOREALI-SINICA . 2006, (3): 37 -40 .  DOI: 10.3321/j.issn:1000-7091.2006.03.010