| 摘要: |
| 在广东省韶关市曲江区国有小坑林场开展普通油茶人工授粉、自花授粉试验，同时开展去袋
方式试验和油茶 Camellia oleifera 人工授粉方法—吸管套柱法应用观测。研究结果表明，所有试验杂交组
合平均座果率为 34.8%。相同生物学类型单株间杂交，其座果率较低；不同类型单株间杂交组合，其平均
座果率为 39.8%；自花授粉座果率极低，多数为 0。人工授粉后一周完全去袋是可行的。简便易操作的吸
管套柱法可在广东油茶人工授粉中推广应用。 |
| 关键词: 普通油茶 人工授粉 杂交 自交 去袋 套柱 |
| DOI： |
| 投稿时间：2020-01-19修订日期：2020-01-19 |
| 基金项目:广东省省级科技计划项目“广东省本土优质高产油茶良种选育研究”(2015B020202002)；“油茶种质资源收集、评价与利用”(2014A020208043)；广东省林业科技创新专项资金项目“油茶良种选育、无公害栽培技术研究与示范”(2013KJCX009-01)。 |
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| Study on the Artificial Pollination of Camellia oleifera |
| ZHANG Yingzhong,WANG Minghuai,XU Baohua,LIANG Ruiyou,LIU Weixin,LU Shaoqiang,LV Yuzhou |
| (Guangdong Provincial Key Laboratory of Silviculture,Protection and Utilization/Guangdong Academy of Forestry,Guangzhou;Xiaokeng State-owned Forestry Farm,Shaoguan) |
| Abstract: |
| The technologies of artificial pollination were used on Camellia oleifera Abel. in Xiaokeng Forest
Farm, Guangdong. Such as the control pollination test by artificial hybridization, the self-pollination test, different
remove bag methods contrast test, and the application observation of artificial pollination method -- Straw-setstigma. The results showed that the average fruit set percentage of plant artificial hybridization among the same
type was 34.8%, and it was 39.8% among the different type. the fruit set percentage of self-pollination was
extremely low, merely to 0. Completely removed the bag one week after artificial pollination was feasible. Strawset-stigma is simple and easy to operate, and this method is worthy of vigorously application. |
| Key words: Camellia oleifera Abel. control pollination hybridize selfing remove bag straw-set-stigma |
