QX/T 101-2009 in English

本标准规定了水稻、玉米冷害的定义、指标及其计算方法、等级划分、等级命名、使用方法。
本标准适用于全国水稻产区、东北玉米产区对水稻、玉米冷害的调查、统计、预警和评估。

Scope

This standard specifies the definition, indicators and calculation methods, grade classification, grade naming and usage methods of rice and corn chilling damage. This standard is applicable to the investigation, statis ics, early warning and assessment of chilling damage to rice and corn in rice-producing areas across the country and corn-producing areas in Northeast China.