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3 枇杷冻害危险性等级划分

Tab.3 Classification of frost damage grade of loquat

等级 危险性指数 轻度 0 ≤ I < 0.2 中度 0.2 ≤ I < 0.4 重度 0.4 ≤ I < 0.6 极重 0.6 ≤ I < 1.0