论文部分内容阅读
“漕泾胜利”油菜是金山县漕泾公社光明大队干部徐世昌同志精心培育成的迟熟油菜良种。据全市品种比较试验和大面积生产实践证明,比原品种——“胜利青梗”增产4～11％。1972年在漕径公社推广,1977年全市郊区推广近二十万亩,对油菜生产起了促进作用。漕泾公社红旗大队,连续五年建立株行圃,针对“漕泾胜利”油菜在推广时出现混杂退化问题,进行提纯复壮,使良种种性得到进一步提高,并总结出一套油菜高产栽培技术措施。全大队油菜产量稳定在350斤上下。
“Caojing victory” rape is Jinshan County Caojing Brigade Comrade Brigitte Brigitte Comrade Xu Shichang carefully cultivated into late-maturing rapeseed. According to the city’s variety of comparative tests and large-scale production practices have proved that the original varieties - “Victory Qingzhan” yield 4 to 11%. Promulgated in 1995 in the CMC, in 1977 the city suburbs to promote nearly 200000 acres, played a facilitating role in rapeseed production. Caojing commune red flag unit, for five consecutive years to establish a plant nursery, for the “Caojing victory” rape in the promotion of hybrid degeneration, purification and rejuvenation, so that improved varieties of seed to further improve, and summed up a set of rapeseed cultivation techniques and measures. The entire group of rapeseed production stabilized at 350 pounds up and down.