CAJ | 학술논문

　　2011年，选择北豆5号（无限结荚习性）和黑河43号（亚有限结荚习性）2个当地主栽不同结荚习性的品种进行试验，试验证明亚有限结荚习性和无限结荚习性大豆株高生长都是呈 S 形曲线，先缓慢，中间加快，后又平缓，7月4日以前和8月3日后，株高生长变化很小，株高生长主要在7月份。因此在农业生产上，大豆株高的主要调控措施应选择在7月份。
　　2011년，선택북두5호（무한결협습성）화흑하43호（아유한결협습성）2개당지주재불동결협습성적품충진행시험，시험증명아유한결협습성화무한결협습성대두주고생장도시정 S 형곡선，선완만，중간가쾌，후우평완，7월4일이전화8월3일후，주고생장변화흔소，주고생장주요재7월빈。인차재농업생산상，대두주고적주요조공조시응선택재7월빈。
Two soybean cultivars, Beidou No.5 (indeterminate growth habit) and Heihe No.43 (semi-determinate growth habit) were investigated for the changes of soybean plant height. The results indicated that the changes in plant height of both indeterminate and semi-determinate soybean were all S curves, i.e. slow in the initial stage, faster in the middle stage and slower in the final stage. Slight change for plant height was observed prior to July 4 and after August 3, while greatest change in plant height was in July. All measures for regulating plant height should be implemented in July for production purpose.