Effects of Nitrogen Fertilization on the Growth and Physiological Characteristics of the "Boll-Leaf System" in the Upper Fruit Branches of Cotton (Gossypium hirsutum L.)
Chen Jing, Liu Liantao, Wang Yafei, Sun Hongchun, Zhang Yongjiang, Li Cundong, Lu Zhanyuan
Cotton Science . 2015, (5): 408 -416 .  DOI: 10.11963/issn.1002-7807.201505004