野生和栽培燕麦灌浆过程的光合特性与农艺性状研究

朱柃羽, 杨乔惠, 刘亦迅, 袁健, 王名花, 向达兵, 邹亮, 王俊珍, 范昱

Photosynthetic Characteristics and Agronomic Traits of Wild and Cultivated Oats during Filling Process

Zhu Lingyu, Yang Qiaohui, Liu Yixun, Yuan Jian, Wang Minghua, Xiang Dabing, Zou Liang, Wang Junzhen, Fan Yu

图1 燕麦光合特性与农艺性状的相关性分析 HS：抽穗期；EGFS：灌浆前期；LGFS：灌浆后期；MS：成熟期；PH：株高；PL：穗长；TTN：分蘖总数；TKW：千粒重；MSAS：平均种子表面积；MSC：平均种子周长；MSL：平均种子长；MSW：平均种子宽。“*”表示在P < 0.05水平显著相关。

Fig.1 Correlation analysis between photosynthetic characteristics and agronomic traits of oat HS: heading stage; EGFS: early grain-filling stage; LGFS: late grain-filling stage; MS: maturity stage; PH: plant height; PL: panicle length; TTN: total tiller number; TKW: 1000-grain weight; MSAS: mean surface area of seed; MSC: mean seed circumference; MSL: mean seed length; MSW: mean seed width.“*”indicates significant correlations at P < 0.05 level.