摘要
柑橘种植是秭归县柑橘主产区农民主要收入来源。分析了低温冰冻天气过程特点,讲述了秭归县柑橘不同地区受到的不同程度的冻害。调查了秭归县代表乡镇柑橘冻害情况,分析了冻害发生特点,提出了抗旱防冻、适量疏果、覆盖防冻,园内熏烟增温、主干刷白、药剂防冻保果等防冻技术。
Citrus planting in Zigui county is the main income source of farmers in the main citrus producing areas.The characteristics of low temperature and freezing weather processes were analyzed,and the different degrees of freezing injury in different areas of Zigui county were described.The freezing injury of citrus in representative towns of Zigui county was investigated,and the characteristics of freezing injury were analyzed.Some anti freezing techniques were put forward,such as anti drought and anti freezing,proper amount of fruit thinning,covering and anti freezing,smoke and temperature increasing in the garden,brushing white on the trunk,anti freezing and fruit protection with chemicals.
作者
何满
周杰
杨白玉
杜春谊
HE Man;ZHOU Jie;YANG Bai-yu;DU Chun-yi(Zigui County Meteorological Bureau,Zigui 438700,Hubei,China;Hubei Tiandi Lightning Technology Co.,Ltd.,Yichang 443000,Hubei,China)
出处
《湖北农业科学》
2020年第S01期112-114,共3页
Hubei Agricultural Sciences
关键词
柑橘冻害
防冻技术
秭归县
freezing injury of Citrus
anti-freezing technology
Zigui county
