Effect of Potassium Nutrition on Growth and Leaf Physiological Characteristics at Seedling Stage of Different Cotton Varieties
XU Xiao-long, LI Zong-tai, ZHANG Mei-ling, JI Hong, LI Jin-pu, WANG Shuang-lei, SONG Xian-liang, SUN Xue-zhen
ACTA AGRICULTURAE BOREALI-SINICA . 2013, (S1): 303 -307 .  DOI: 10.7668/hbnxb.2013.S1.057