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五原县地处高纬度长日照的河套灌区,排水条件差,盐碱地多,土质粘重,春天寒冷,大气干燥,无霜期短.人们普遍认为在这样的自然条件下不适宜栽培芝麻。为了发展油料作物生产,我所自1975年起,从全国各地引进的芝麻良种中,筛选出短日性弱的品种“驻芝二号”开始试种。我们坚持实践第一的观点,分析矛盾,创造条件,促使转化,经过三年的实践,终于试种成功,在大田种植条件下,平均亩产达113斤.
Wuyuan County is located in the Hetao Irrigation District with high latitude and long sunshine, which has poor drainage conditions, more saline land, thick soil, cold spring, dry atmosphere and short frost-free period. It is generally considered inappropriate to cultivate sesame seeds under such natural conditions. In order to develop the production of oilseed crops, we have screened out the weakest breed “Zhizhi No.2” from sesame seeds introduced from all parts of the country since 1975 and began trial planting. We persist in practicing the first point of view, analyze the contradictions, create the conditions and promote the transformation. After three years of practice, we finally succeeded in planting the seeds. Under the condition of field cultivation, the average yield per mu reached 113 pounds.