| 敦煌李光杏低产原因及其防治措施初探 |
| |
| 引用本文： | 余生明,蔺创业.敦煌李光杏低产原因及其防治措施初探[J].甘肃林业科技,2013(3):48-51,61. |
| |
| 作者姓名： | 余生明 蔺创业 |
| |
| 作者单位： | 敦煌市林业技术推广中心,甘肃敦煌736200 |
| |
| 摘 要： | 总结了由于受气候及果园综合管理水平等因素的制约,导致李光杏败育花比例上升和授粉品种、授粉昆虫减少,异花授粉受精受阻,开花多、结果稀少;提出了治理措施.
|
| 关 键 词： | 李光杏 结果技组老化 授粉昆虫 败育花 |
Preliminary Expiration on Reason for Low Yield of Armeniaca vulgaris var.glabra and Its Prevention Measures |
| |
| YU Sheng-ming,LIN Chuang-ye.Preliminary Expiration on Reason for Low Yield of Armeniaca vulgaris var.glabra and Its Prevention Measures[J].Journal of Gansu Forestry Science and Technology,2013(3):48-51,61. |
| |
| Authors: | YU Sheng-ming LIN Chuang-ye |
| |
| Institution: | (Forestry Technology Popularization Center of Dunhuang City, Dunhuang Gansu 736200, China) |
| |
| Abstract: | Due to the restriction of climate, orchard integrated management level and other factors, the A rmenia- ca vulgaris var. glabra＇s abortive flowers were increasing, whereas its pollination varieties and pollination insects were decreasing, which influenced the cross-pollination and fertilization ofA. vulgaris var. glabra, more blossom and less fruit. According to the problems above, the management measures for low yield ofA. v var. glabra were put forward. |
| |
| Keywords: | A rmeniaca vulgaris vat glabra aging of bearing branch pollination insect abortive flower |
| 本文献已被 维普 等数据库收录！ |
|
