摘要
开展不同修剪高度对安宁八街玫瑰黑斑病发生时间、病级、产量等因素的影响调查,以期为安宁八街玫瑰黑斑病防治及冬季修剪的最佳高度提供理论参考。根据黑斑病的发生规律及产量分析,建议安宁八街玫瑰冬季修剪高度以50 cm为最佳。
Effect of different pruning of Rosa chinensis ＇ An Ning Ba Jie＇ on the occurrence time, disease stage, production of rose black spot were investigated at the Anningbajie region, Yunnan province in order to provide a theoretical reference for rose black spot control and optimal height of winter pruning. According to the occurrence regulation and production analysis, the optimal pruning height was 50 em at the Anningbajie region
出处
《中国园艺文摘》
2016年第9期54-56,共3页
Chinese Horticulture Abstracts
关键词
修剪高度
安宁八街玫瑰
黑斑病
发生规律
pruning height
Rosa chinensis ＇ An Ning Ba Jie＇ , rose black spot
作者简介
任建青（1983-），女，硕士，农艺师；主要从事花卉推广研究。
