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去年秋季,我们走访了23个制种较为集中的生产队,对晋杂一号、五号和十二号等几个杂交高粱组合进行了调查。去年我县虽然遭到严重自然灾害,但许多生产队的制种田由于加强了领导,健全了体制,采取了积极有效措施,仍夺得了高产。高桥公社高城子大队二队106亩晋杂一号制种田,父、母本混合亩产达502斤,亩产种子292斤。黄土坎公社孤家子大队42亩晋杂十二号制种田,父、母本混合亩产425斤,亩产种子283斤,但就全县看,制种田产量极不平衡,有的社、队制种田混合亩产不到100斤,除了认识上和管理上的原因之外,在技术方面存在着以下几个关健性的问题。
Last autumn, we visited 23 production teams with a more concentrated production system and investigated several hybrid sorghum combinations including Jinza No.1, No.5 and No.22. Last year, despite severe natural disasters in our county, the production of many production teams still won high yields due to strengthened leadership, sound system and active and effective measures. Takahashi commune Gaochengzi Brigade 106 acres of mixed system of second-generation farming system, the father, mother mixed mu yield up to 502 kg, 292 kg per mu of seeds. 42 km of Huanggutan commune orphan sub-brigade Jin Miscellaneous No. 12 farming, the father, the mother of the mixed mu yield of 425 kg, 283 kg per mu of seeds, but the whole county to see the system of production is very unbalanced farming, and some clubs, Team farming mixed yield less than 100 pounds, in addition to understanding and management reasons, the technical aspects of the following there are several key health issues.