芝麻抗裂蒴性鉴定方法研究及核心种质抗裂蒴性评价

师立松,高媛,黎冬华,杨文娟,周瑢,张秀荣,张艳欣

Study on the Method for Identification Sesame Capsule Dehiscence Resistance and Evaluation of Capsule Dehiscence Resistance of the Core Collection

LiSong SHI,Yuan GAO,DongHua LI,WenJuan YANG,Rong ZHOU,XiuRong ZHANG,YanXin ZHANG

表2 同一材料的单株间蒴果开裂角度C1的统计分析

Table 2 Statistical analysis of the capsule dehiscence angle C1 between different plants of the same material (P=0.05)

取样部位Sampling position 单株Single plant LS78 LS83 LS85 LS89 LS90 全部节位平均值 Average value of all nodes 1 18.359b 18.876b 24.569a 31.512a 30.521b 2 21.766a 23.300a 19.403b 30.737a 31.779ab 3 21.045a 18.702b 19.030b 30.387a 33.235ab 4 21.935a 20.739b 18.555b 32.998a 35.056a 中部5节位平均值 Average value of the middle 5 nodes 1 20.413a 20.889a 22.995a 31.163a 32.538a 2 20.703a 23.216a 21.873a 30.555a 32.246a 3 21.866a 21.039a 22.098a 32.814a 31.869a 4 20.739a 20.779a 20.366a 29.832a 35.052a 去除基部5节和顶部5节后其他节位平均值 Average value of the other nodes after removing the base 5 nodes and the top 5 nodes 1 20.382b 20.139ab 24.577a 31.557a 31.528b 2 21.715ab 22.865a 21.507b 31.906a 33.556b 3 22.519a 18.941b 20.516b 31.259a 34.291ab 4 22.227a 21.184ab 19.382b 31.810a 34.882a