摘要
对玉米杂交种绵单一号及其亲本81565的耐旱性进行了研究。结果表明：绵单一号及其亲本81565的产量性状抗旱系数分别为0．9425及0．9381，其ASI为1，耐旱性强，在西南山区玉米遗传育种及玉米大面积推广方面均具有重要价值。
The results showed that the drought tolerance Coefficiency of 81565 andMiandan No. 1 are 0. 9381. 0, 9425 respectively. The ASI (Anthe sis - silking)ofboth are 1;which indicated that the drought tolerance of 8l565 and Miandan 1 wasstrong and highly valuable in maize breeding and enlarging the growing area-
出处
《绵阳经济技术高等专科学校学报》
1997年第1期22-25,共4页
Journal of Mianyang College of Economy & Technology
