福建省枇杷冻害时空变化特征及其危险性评估
孙朝锋, 杜晓杰, 刘全, 卢冰冰, 吴立, 黄川容, 陈家金, 王加义

Spatial and temporal variation characteristics and risk evolution of frost damage of loquat in Fujian Province
SUN Chaofeng, DU Xiaojie, LIU Quan, LU Bingbing, WU Li, HUANG Chuanrong, CHEN Jiajin, WANG Jiayi
表1 枇杷冻害等级划分
Tab.1 Grade classification of loquat frost damage
冻害等级 极端最低气温/℃
开花期 幼果期
轻度 (-4,-3] (-2.5,-1]
中度 (-5,-4] (-3.5,-2.5]
重度 (-6,-5] (-4.5,-3.5]
极重 ≤-6 ≤-4.5