| 黄淮冬麦区冬小麦产量的基因型 X 环境互作效应分析 |
| |
| 引用本文： | 张存良,殷毓芬. 黄淮冬麦区冬小麦产量的基因型 X 环境互作效应分析[J]. 河北科技师范学院学报, 1988, 0(4) |
| |
| 作者姓名： | 张存良 殷毓芬 |
| |
| 作者单位： | 山东省农科院作物研究所，山东省农科院作物研究所 |
| |
| 摘 要： | 本文用 Eberhart and Russell(1966)的模式和 G·C·C Tai(1975)的模式分析了黄淮冬麦区1985—1986年区域试验中11个小麦品种的基因型 x 环境互作。4次重复的随机区组设计的试验在7个地点进行。结果表明 Eberhart and Russell 的bi 对品种稳定性评价较为笼统。而 Tai(1975)的基因型 x 环境互作效应的分解,对新品种的推广和利用提供了较多的更为精确的重要信息。利用区域试验的数据进行这样分析的结果会有助于参试品种合理的推广和利用。
|
| 关 键 词： | 稳定性 产量组成 冬小麦 |
Analysis of Genotype X Environment Interactions for Yield of Winter Wheat in Huang-Huai Plain |
| |
| Zhang Cunliang Yin Yufen. Analysis of Genotype X Environment Interactions for Yield of Winter Wheat in Huang-Huai Plain[J]. Journal of Hebei Normal University of Science & Technology, 1988, 0(4) |
| |
| Authors: | Zhang Cunliang Yin Yufen |
| |
| Affiliation: | Institute of Crops Shandong Academy of Agricultural Sciences |
| |
| Abstract: | Eleven varieties of wheat and sites in Huang-Huai Plain were included in this study.These varieties were grown in a four-replicate,randomized block layout at each site during the 1985-1986 crpo season.Two methods were used to study geno- type-environment (GE) interactions of winter wheat yield.They were chosen two (genotype stability parameters b.S~2d of Eberhart and Russell,1966) and three (genotypic components V1 V2 and V3 of Tai,1975) parameters of measurement of genotypic contributions to the GE interactions. The results of this study showed that the genotypic components V1,V2 and V3 by Tai were better than the stability parameter bi of Eberhart and Russell to evaluate comprehensively new varieties. This method of anaylsis of Tai should be a more valuable tool for breeders to use in new varieties for recommendation. |
| |
| Keywords: | stability yield compoments winter wheat |
| 本文献已被 CNKI 等数据库收录！ |
