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HPGMR(湖北光敏核不育水稻)在武昌地区的育性及育性转换特性已见诸刊,但海拔高度对HPGMR的影响还未见报道.1986～1987年,我们在宜昌县境内选择同纬度地区的6个不同海拔点,对HPGMR进行了观察试验,现将结果报告如下: 一、材料和方法以HPGMR为主试材料,农垦58作参试对照,在海拔高度为100米(实际为90米),200米(实际190米),
The fertility and fertility conversion characteristics of HPGMR (Hubei Photo-sensitive Genic Male Sterile Rice) in Wuchang area have been reported, but the influence of altitude on HPGMR has not been reported yet. From 1986 to 1987, we selected the same latitude HPGMR were observed and tested, the results are reported as follows: First, materials and methods to HPGMR as the main test material, Nongken 58 as a test control, at an altitude of 100 meters (actually 90 Meters), 200 meters (actual 190 meters),