EFFECTS OF NITROGEN ON COTTON ROOT GROWTH UNDER DROUGHT STRESS AND AFTER WATERING DURING FLOWERING AND BOLL-FORMING STAGES
LIU Rui-Xian, CHEN Bing-Lin, WANG You-Hua, GUO Wen-Qi, ZHOU Zhi-Guo
Chin J Plant Ecol . 2009, (2): 405 -413 .  DOI: 10.3773/j.issn.1005-264x.2009.02.019