Influence on Yield and Quality of Hard Wheat with Nitrogen, Phosphor, Kalium, lrrigation and Germicide
JI Shu-qin, GUO Rui, ZHAO Shu-zhang, WANG Han-fang, ZHANG De-qi
ACTA AGRICULTURAE BOREALI-SINICA . 2006, (4): 82 -86 .  DOI: 10.3321/j.issn:1000-7091.2006.04.021