论文部分内容阅读
水稻是我社的主要粮食作物,常年种植面积2.3万亩,现已全部实现原种化。1979年全社水稻平均亩产816斤,较1978年亩产680斤增产20％,比1977年亩产600斤增产36％。我们的具体做法是:公社试验场划出26.2亩种子基地,每年种植2.2亩穗行24亩穗系,可收穗系种两万斤左右。育苗时把穗系种子分配到十三个生产大队,由大队统一繁殖原种。每年原种面积1200余亩,可收原种70—80万斤,除满足94个生产队用种外,还可支援兄弟单位20—30万斤良种。
Rice is the main food crop of our society. The annual planting area is 23,000 mu and the original planting has now been fully realized. In 1979, the whole society averaged 816 kilos of rice per mu, an increase of 20% over 680 kilos per mu in 1978 and an increase of 36% over 600 kilos per mu in 1977. Our specific approach is: commune pilot set aside 26.2 acres of seed base, planting 2.2 acres per ear line 24 acres of ear lines, ear harvest lines about 20,000 kilograms. Seedlings sprouting seed assigned to thirteen production brigades, the brigade breeds the original breed. Each year an area of more than 1,200 acres of original species, can receive 70-80 million pounds of the original species, in addition to meet the 94 production team species, but also support brother unit 20-30 kilos of seeds.