| 我国针叶树种子园结实量的研究进展 |
| |
| 引用本文： | 崔宝禄,杨俊明,郑辉,杨敏生.我国针叶树种子园结实量的研究进展[J].河北林果研究,2005,20(2):120-124. |
| |
| 作者姓名： | 崔宝禄 杨俊明 郑辉 杨敏生 |
| |
| 作者单位： | 1. 河北农业大学,林学院,河北,保定,071000
2. 河北科技师范学院,河北,昌黎,066000 |
| |
| 摘 要： | 阐述了针叶树无性系结实量的遗传变异、自身的稳定性、早晚期相关及其与生长性状和雌雄花量的关系，概括了目前我国提高无性系结实量的方法，对提高我国针叶树结实量的发展提出了展望。
|
| 关 键 词： | 针叶树 种子园 结实量 |
| 文章编号： | 1007-4961(2005)02-0120-05 |
| 修稿时间： | 2004年8月26日 |
Advances on the yield in seed orchard of Chinese conifers |
| |
| CUI Bao-lu,YANG Jun-ming,ZHENG Hui,YANG Min-sheng.Advances on the yield in seed orchard of Chinese conifers[J].Hebei Journal of Forestry and Orchard Research,2005,20(2):120-124. |
| |
| Authors: | CUI Bao-lu YANG Jun-ming ZHENG Hui YANG Min-sheng |
| |
| Institution: | CUI Bao-lu~1,YANG Jun-ming~2,ZHENG Hui~1,YANG Min-sheng~1 |
| |
| Abstract: | This paper introduces the study advances of the genetic variation,yield stability,yield-production correlation between young and mature conifer clones and correlation between growing traits,insect pests, the differences of clone production and seed qualities.Moreover,the means and prospects to increase seed production are also discussed. |
| |
| Keywords: | Chinese conifer seed orchard seed yield |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
