摘要
针对春季低温、霜冻对成县核桃生长的影响,从受冻害的气候指标着手,分析了成县1969-2010年的春季低温、霜冻灾害个例,找到了灾害的分布特点与区域。同时提出抗避低温、霜冻的具体措施,促进成县核桃产业高效发展。
Effect of low temperature and late freezing disaster on walnut growth in chengxian were studied. Based on the climate index of frozen damage, cases of frozen damage were studied from 1969 to 2010,and to analysis the geographic distribution. At the same time, some pro- tection measues were suggested to accel- erate the development of walnut in Chenxian.
出处
《农业灾害研究》
2012年第1期44-46,共3页
Journal of Agricultural Catastrophology
基金
甘肃省气象局"一线高级专门人才"计划(甘气发[2009]171号
甘气发[2009]185号)
关键词
低温
晚霜冻
核桃生长
影响
Low temperature
LateFreezing disaster, Walnut Growth
Ef-fect
