摘要
观察了猕猴桃秦美、布鲁诺和 ７９－５ 三个品种的畸形果发生情况。结果表明，在自然状态下，不同品种、不同树龄的果实畸形率没有明显差异；畸形果的发生高峰期主要集中在果实迅速膨大期的前期；畸形果主要是由于授粉受精不完全而引起的；可采用人工授粉方法减少畸形果的发生；并提出疏花蕾疏幼果是猕猴桃优质高产的一个重要手段。
Observations on odd procedure of three varieties of Actinidia sinensis fruit such as Qinmei, Bruno and 79-5 showed that there was no evident difference of odd percentage of the fruit in varieties and tree age under natural condition. Incomplete fertilization of pollination caused fruit deformities that mostly occurred before fruit speedy growth. Artificial pollination could reduce the occurrence. Flower and young fruit thinning could increase yield and quality of the fruit.
出处
《浙江林业科技》
2002年第2期36-37,43,共3页
Journal of Zhejiang Forestry Science and Technology
关键词
猕猴桃
畸形果
原因
对策
人工授粉
Actinicia sinensis
odd fruit
artificial pollination
