| 赤霉素促进针叶树开花结实技术的研究进展 |
| |
| 引用本文： | 王洪梅,周显昌,周志军,郭树平,向轶波.赤霉素促进针叶树开花结实技术的研究进展[J].林业科技,2011,36(3):11-15. |
| |
| 作者姓名： | 王洪梅 周显昌 周志军 郭树平 向轶波 |
| |
| 作者单位： | 1. 黑龙江省林业科学研究所,哈尔滨,150081
2. 重庆市巫溪县林业局科技推广中心,重庆,405800 |
| |
| 基金项目： | 黑龙江省科技计划攻关项目"优质木结构用材原料林良种选育及定向培育技术研究"，"十一五"国家科技支撑计划子专题"高产优质多抗红皮云杉新品种选育" |
| |
| 摘 要： | 综述了国内外施用外源赤霉素(GA4/7)促进针叶树开花结实研究的现状.重点论述了影响外源赤霉素(GA4/7)促进针叶树开花的因素(包括处理时间、处理方法、结合栽培措施及处理频率)以及在云杉属和落叶松属开花结实方面的应用,并指出当前研究中存在的问题及今后发展方向.
|
| 关 键 词： | 赤霉素(GA4/7) 针叶树 茎干注射 辅助栽培 |
Research of Progress of Gibberellins4/7 Promote Flowering and Fruiting in the Conifers |
| |
| WANG Hongmei.Research of Progress of Gibberellins4/7 Promote Flowering and Fruiting in the Conifers[J].Forestry Science & Technology,2011,36(3):11-15. |
| |
| Authors: | WANG Hongmei |
| |
| Institution: | WANG Hongmei(Forestry Research Institute of Heilongjiang Province,Harbin 150081) |
| |
| Abstract: | The paper summarizes the general advances in the researches of the gibberellins4/7 promote flowering and fruiting in the conifers.Effect factors(includes the treatment time,treatment means,cultivation measures,treatment frequency)of GA4/7 promote the conifers for flowering and application in larch and spruce were mainly discussed.The problems in the current researches were discussed and the trends were put forward. |
| |
| Keywords: | Gibberellins A4/7 Conifer Stem injection Assistant cultivation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
