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后子河公社东风大队,地处西宁市北郊,海拔2300米,年平均气温4.8℃,年降水量390毫米,年蒸发量1570毫米。砂质壤土,酸碱度七左右,属中性。耕层孔隙度50％,含有机质1.2—1.5％。春季干旱多风,无霜期130天左右。主要种植小麦、洋芋、油菜等农作物,为一年一熟的春作地区。在英明领袖华主席“抓纲治国”战略决策指引下,我们认真落实毛主席“以粮为纲,全面发展”的方针,在抓好小麦等粮食作物生产的同时,在总结过去油菜生产的基础上对第一生产队今年种植的15.98亩甘兰型奥罗油菜地,实行科学种田,取得了丰收。为了认真总结经验,收获时经西宁市科办、省科委、省农林局联合组织验收。在验收过程中,对土地面积进行皮尺丈量后,又用经纬仪校正,平均亩产油籽623.83斤,创造了本队油菜生产上的最高纪录。对这块油菜地的生产,我们主要抓了如下的几项措施:
Houzihe commune Dongfeng Brigade, located in the northern suburbs of Xining City, 2300 meters above sea level, the annual average temperature of 4.8 ℃, the annual rainfall of 390 mm, the annual evaporation of 1570 mm. Sandy loam, pH seven or so, is neutral. Plow porosity of 50%, with organic matter 1.2-1.5%. Arid windy spring, frost-free period of about 130 days. The main planting wheat, potato, rapeseed and other crops, a year of spring area. Guided by the wise policy of Chairman Hu Jintao on “grasping the country by state”, we conscientiously implement Chairman Mao’s principle of “taking grain as the key link and all-round development”. While grasping the production of grain crops such as wheat, we summed up the basis of past rapeseed production On the first production team this year planted 15.98 acres of sweet orroola oilfield cultivation, the implementation of scientific farming, and achieved good harvest. In order to seriously sum up experience, harvest by Xining City Branch Office, Provincial Science and Technology Commission, Provincial Bureau of Agriculture and Forestry joint inspection organization. In the acceptance process, after measuring the area of the land, it was corrected with a theodolite, yielding an average of 623.83 kg of oilseed per mu, which created the highest record in the team’s rapeseed production. The production of this piece of rape land, we mainly focus on the following several measures: