不同氮素水平下双季稻株型与冠层内光截获特征研究

李艳大,黄俊宝,叶春,舒时富,孙滨峰,陈立才,王康军,曹中盛

Plant type and canopy light interception characteristics in double cropping rice canopy under different nitrogen rates

Yan-Da LI,Jun-Bao HUANG,Chun YE,Shi-Fu SHU,Bin-Feng SUN,Li-Cai CHEN,Kang-Jun WANG,Zhong-Sheng CAO

图1 不同生育期、品种、施氮水平下的早、晚稻分层叶面积指数分布 A和B分别表示孕穗期和抽穗后12 d。缩写同表2。

Fig. 1 Distribution of layer LAI in early and late rice under different development stages, cultivars, and nitrogen rates A and B represent booting stage and 12 d after heading, respectively. Abbreviations are the same as those given in Table 2.