喷施化学打顶剂对棉花冠层结构及群体光合生产的影响
杨成勋,张旺锋,徐守振,随龙龙,梁福斌,董恒义
Effects of Spraying Chemical Topping Agents on Canopy Structure and Canopy Photosynthetic Production in Cotton
YANG Cheng-xun, ZHANG Wang-feng, XU Shou-zhen, SUI Long-long, LIANG Fu-bin, DONG Heng-yi
中国农业科学 . 2016, (9): 1672 -1684 .  DOI: 10.3864/j.issn.0578-1752.2016.09.004