一九七七年,在罕见的大旱年,察右中旗土城公社土城大队750亩滩地胡麻夺得好收成,(单产300斤)。他们的主要技术措施是:1、整地保墒,施足基肥深耕6～7寸,亩施基肥(农家肥)5,000斤,主要目的是灭草,加深活土层。冬耙、磙各一次,随后冬汇地,以加速土壤封冻,达到保墒。春耙、耱各一次,做 In 1977, during the rare drought, the flax of 750 mu of land in Tucheng Brigade of Tucheng Community of Chazhong Banner won a good harvest (yield 300 kg). Their main technical measures are as follows: 1, soil preparation and soil conservation, applying sufficient fertilizer 6 to 7 inches deep, basal fertilizer (manure) 5,000 pounds, the main purpose is to weed, deepen the live soil. Winter rake, 磙 each time, followed by winter exchange land, in order to speed up soil freezing, to preserve moisture. Spring harrow, 耱 each time, do