With 10 days old wheat seedlings as the materials, the heat resistances of 15 wheat varieties were identified through determining relative conductivity of wheat leaves before and after heat stress treatment. The results showed that in 15 tested wheat varieties, Zhoumai 16, Yumai 49-198 etc 6 wheat varieties were heat-resistant varieties. Yumai 70, Zhoumai 19 etc 8 wheat varieties were heat-susceptible varieties.%以生长10 d的小麦幼苗为材料,通过测定热胁迫处理前后叶片相对电导率(REC)的变化鉴定其耐热性.结果表明,15个供试小麦品种中,周麦16、豫麦49-198等6个品种为耐热品种,豫麦70、周麦19等8个品种为热敏感品种.
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机译：Study on Food-making Quality of Strong-gluten Wheat Varieties from Lime Concretion Black Soil Area in the Huanghuai Wheat Region黄淮麦区砂姜黑土强筋小麦品种面食制作品质研究
