摘要
通过妃子笑荔枝未老熟末次梢进行剪截处理后,结果表明:剪截处理能有效地促进成花、挂果,全部剪截处理的末次梢成花率、平均穗坐果率显著高于其他处理;剪截末次梢2/3处理次之;不剪截的几乎不成花、不坐果。
Complete,2/3 and no cutting (CK) of last immature top of Litchi chinenesis Sonn cv. Feizixiao were conducted in the experiment. The results showed that the cutting treatment effectively promoted the flower formation and fruit setting. The rate of flower formation and average fruit setting per panicle of the complete cutting treatment was significant higher the 2/3 cutting treatments and CK,CK hardly had any flowers and fruits.
出处
《广西农业生物科学》
CAS
CSCD
2004年第2期110-112,共3页
Journal of Guangxi Agricultural and Biological Science
基金
国家攻关项目(国攻2001BA901A27)
关键词
妃子笑荔枝
剪截
未老熟末次梢
成花
坐果
Litchi chinensis Sonn cv.Feizixiao
cut out
the last immature top
flower formation
fruit setting
