作物学报 ›› 1986, Vol. ›› Issue (01): 43-48.
• 研究论文 • 上一篇 下一篇
张贤泽;马占峰;赵淑文;庞士铨
东北农学院大豆研究室
收稿日期:
修回日期:
出版日期:
网络出版日期:
Zhang Zianze,Ma Zanfeng,Chao Suwen,Pang Shichuan
Received:
Revised:
Published:
Published online:
摘要： 不同大豆品种叶子的光合速率,随生育时期、叶位和年份不同而变化。其变化幅度在15～30毫克 CO2·分米-2·小时-1。按早期到近期品种顺序依次增高。单叶的光合速率和产量很少相关。但每类群体,每个品种的主要生育时期的平均光合速率和产量都呈正相关,其相关系数 r=0.8592。在不同年份也保持相同趋势。大豆鼓粒时期的群体光合速度和产量是密切相关的,其相关系数r=0.9239。
Abstract: The relationship between net photosynthetic rate and yield formationin Soybean was studied in 1981～1983.The main results and conclusionsare summarized as follows:1.The photosynthetic rate of soybean is one important property inbreeding.The photosynthetic rate of leaves in different varieties gavedifferences on growing stages,leaf position,and changing years.Therange of varying intensity was within about 15—30 mgCo2·dm-2·hr-1,and increased progressly from early developed varieties to modern varie-ties...
张贤泽;马占峰;赵淑文;庞士铨. 大豆不同品种光合速率与产量关系的研究[J]. 作物学报, 1986, (01): 43-48.
Zhang Zianze;Ma Zanfeng;Chao Suwen;Pang Shichuan. THE RELATIONSHIP BETWEEN NET PHOTOSYNTHETIC RATE AND YIELD FORMATION IN SOYBEAN[J]. Acta Agron Sin, 1986, (01): 43-48.
0 / / 推荐
导出引用管理器 EndNote|Reference Manager|ProCite|BibTeX|RefWorks
链接本文: https://zwxb.chinacrops.org/CN/
https://zwxb.chinacrops.org/CN/Y1986/V/I01/43
Cited
