| 不同条件下蒙古冰草种子产量及产量构成因子的分析 |
| |
| 引用本文： | 海棠,韩国栋. 不同条件下蒙古冰草种子产量及产量构成因子的分析[J]. 内蒙古农业大学学报(自然科学版), 2004, 25(1): 109-113 |
| |
| 作者姓名： | 海棠 韩国栋 |
| |
| 作者单位： | 内蒙古农业大学生态环境学院 |
| |
| 摘 要： | 在西苏旗对蒙古冰草的种子产量及产量构成因子进行了分析得出结果为冰草的实际种子产量与潜在种子产量差别很大，蒙古冰草种子产量的主要限制因子为抽穗率和结实率。
|
| 关 键 词： | 牧草 蒙古冰草 种子产量 种子产量构成因素 抽穗率 结实率 |
| 文章编号： | 1009-3575(2004)01-0109-05 |
| 修稿时间： | 2003-09-01 |
Analysis on Seed Yield and Yield Component Factors of Agropyron mongolicum in Different Conditions |
| |
| HAI Tang,HAN Guo-dong. Analysis on Seed Yield and Yield Component Factors of Agropyron mongolicum in Different Conditions[J]. Journal of Inner Mongolia Agricultural University(Natural Science Edition), 2004, 25(1): 109-113 |
| |
| Authors: | HAI Tang HAN Guo-dong |
| |
| Abstract: | The seed yield and the yield component factors of Agropyron mongolicum in Xisu Banner were analyzed,the result showed that there was a big difference between the actual seed yield and the potential seed yicld,the main rcstrict factors of seed yicld of Agropyron mongolicumare the shooting percentage and the setting percentage. |
| |
| Keywords: | Agropyron mongolicum Seed yield limit factor |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
