冷冬及洪涝灾害对天津北部地区果树生长影响及应对措施  

Influence and Countermeasures of Cold Winter and Flood Disaster on the Growth of Fruit Tree in Northern Tianjin

作　　者：刘金明 魏志勇 杨婧 吴文静 LIU Jinming;WEI Zhiyong;YANG Jing;WU Wenjing(Tianjin Jizhou District Forestry Bureau,Tianjin 301900,China)

机构地区：[1]天津市蓟州区林业局,天津301900

出　　处：《果树资源学报》2023年第2期57-58,共2页Journal of Fruit Resources

摘　　要：蓟州区地处天津市北部地区,自然条件得天独厚,适应多种果树生长。全区果树面积20666.67 hm^(2),干果面积11333.33 hm^(2),主要包括核桃、板栗、枣、柿子、花椒等。近年来,由于受拉尼娜现象影响,蓟州区冷、涝、旱等极端天气持续上演,对蓟州区2020-2021年因极端天气影响而受灾的果树情况进行了调查,并提出了应对措施,以供参考。Jizhou District is located in the northern part of Tianjin City.It has unique natural conditions and adapts to the growth of various fruit trees.The area of fruit trees in the whole area is 20666.67 hm^(2),and the area of dried fruit is 11333.33 hm^(2),mainly including walnut,chestnut,jujube,persimmon,pepper and so on.In recent years,due to the influence of La Nina phenomenon,extreme weather such as cold,flood and drought has continued to occur in Jizhou District.The situation of fruit trees affected by extreme weather in Jizhou District from 2020 to 2021 was investigated,and corresponding countermeasures were put forward for reference.

关 键 词：蓟州区 果树 极端天气 影响 应对措施 

分 类 号：S42[农业科学—植物保护]