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1982年,中阳县暖泉公社一带高粱拔节至抽穗仅降雨24.5毫米,严重的干旱使全公社3,000多亩高粱制种田出现了花期不遇。7月21日,王家庄大队的制种田母本就要露出主穗,第一期父本差1.5片叶子,第二期父本还差2片叶子,该队陈子端就把母本3197A将要露出的主穗拔掉,促使其分枝。共处理了30株。处理株一般长出2-3个分枝,并出穗,8月9日分枝穗进入开花期,当时正是第二期父本晋粮5号的盛花期。由于花期相遇,有21株结实2穗,9株结实3穗,每穗平均重0.5两。不处理的3197A7月
In 1982, Zhongyang County, the spring commune area of sorghum jointing to heading only 24.5 millimeters of rainfall, a serious drought so that the entire commune 3,000 acres of sorghum farming appeared infancy schedule. July 21, Wangji Zhuang brigade farming mother will reveal the main spike, the first phase of the poor male 1.5 leaves, the second phase of the father even worse two leaves, the team Chen Zi put the mother 3197A will be exposed The main spike unplugged, prompting its branches. A total of 30 strains were treated. Treated plants generally grow 2-3 branches, and out of the spike, August 9 branch spike into the flowering stage, was the second phase of the male parent Jin grain flowering on the 5th. As the flowering encounter, there are 21 strong 2 ear, 9 strong 3 spike, the average weight of 0.5 per ear. Not processed 3197A July