花期处理对甜樱桃和杨梅坐果率的影响
Effect of Flowering Treatment on Fruit Setting Rate of Sweet Cherry and Waxberry
陈苏 1高志红 2陆爱华 3王万许 3周红4
作者信息
- 1. 无锡太湖国家旅游度假区经发局,江苏无锡 214092
- 2. 南京农业大学,江苏南京 210095
- 3. 江苏省农业委员会,江苏南京 210036
- 4. 无锡市滨湖区农林局,江苏无锡 214000
- 折叠
摘要
[目的]提高甜樱桃与杨梅在江苏地区的坐果率.[方法]以甜樱桃、杨梅为材料在连云港、无锡进行多年试验.试验设立不喷施,喷施水、吲哚丁酸、硼酸、尿素、赤霉素等处理,研究花期采用不同措施对甜樱桃与杨梅坐果率的影响.[结果]花期喷水是提高坐果率简单而有效的方法,吲哚丁酸、硼酸、尿素等均有一定促进作用,而赤霉素对坐果率的提高并无明确促进作用,浓度过高会起到相反作用,建议慎用.[结论]在江苏地区甜樱桃和杨梅生产中,如遇花期干旱可适当喷水,以提高坐果率.
Abstract
[Objective]To improve the fruit setting rate of sweet cherry and waxberry.[Method]The author conducted many years of experimental research with sweet cherry, waxberry as the test material in Lianyungang, Wuxi.Tests were conducted with different treatments such as no spraying, spraying of water, indole butyric acid, boric acid, urea, gibberellin, etc.The effects of different measures on fruit setting rate of sweet cherry and red bayberry were studied.[Result]Spraying water at flowering stage was a simple and effective method to improve fruit setting rate.The treatments of spraying indole butyric acid, boric acid, urea had certain promoting effects, but the gibberellin did not significantly improve the fruit setting rate.It has opposite roles with high concentrations of gibberellin.It was recommended to use gibberellin with caution.[Conclusion]In the sweet cherry and waxberry production in Jiangsu Province spraying water properly can improve the fruit setting rate in case of drought during flowering period.
关键词
花期处理/甜樱桃/杨梅/坐果率Key words
Flowering processing/Sweet cherry/Waxberry/Fruit setting rate引用本文复制引用
出版年
2017
国家科技期刊平台
NSTL
维普
万方数据