摘要
通过对2011～2012年冬季公主岭地区发生的日光温室蔬菜（西红柿和青椒）冻害的监测和分析,认为公主岭地区温室蔬菜冻害分为寒潮强低温和持续低温寡照2种类型,初步建立当地温室西红柿和青椒冻害温度指标,这些指标为冬季温室蔬菜低温冻害的预报及防御提供了科学依据.
Based on the monitoring and analysis of frost damage of greenhouse vegetables （tomatoes,green peppers） during 2011-2012 winter,greenhouse vegetables cold injury in Gongzhuling area is divided into two types,one is strong cold wave cooling,and second is continuous low temperature and less sunlight.The cold temperature indicators of tomato and green pepper in greenhouse were developed preliminary.The indicators provide a scientific basis for prediction and prevention of low temperature cold of greenhouse vegetable over-wintering stage
出处
《安徽农业科学》
CAS
2013年第30期12093-12094,12117,共3页
Journal of Anhui Agricultural Sciences
基金
吉林省气象局科研项目"公主岭市设施农业温度预报模型建立及低温冻害指标研究"
公益性行业(气象)研究专项(GYHY201206024)
关键词
日光温室
低温冻害
冻害指标
公主岭地区
Solar greenhouse
Low temperature freezing injury
Cold injury index
Gongzhuling area
