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1960年,农七师一总场二分场果园二队,根据八一农学院头屯河农场的革新经验,在总场党委的大力支持下,开始西瓜、甜瓜的机械化栽培试验。面积100亩,另以100亩用人工打沟栽培作为对照。 试验地系沙壤土,结构良好,地下水位1.2—1.5米,地形不很平整,坡度较大,约千分之五左右。机耕区系春耕的重槎瓜地;对照区系秋耕地,前作为冬麦。播前两区均未施基。 播种与苗:机耕区是在使用机力耕翻和耙整地,达到土碎墒足后,用马拉播种机(因无小型机车)进行单行平畦条播,行距:西瓜1.8米,甜瓜1.5米。对照区系人工穴播,
In 1960, the seven agricultural division a total of two field Orchard two teams, according to August 1 Agricultural University Toutunhe farm innovation experience, with the strong support of the party committee, began mechanized cultivation of watermelon, melon test. Area of 100 acres, the other with 100 acres of artificial cultivation of ditches as a control. The test is sandy loam, with a good structure. The groundwater level is 1.2-1.5 meters. The terrain is not very smooth and the slope is relatively large, about five-thousandths. Plowland plowing spring heavy melon land; control area of autumn arable land, before as winter wheat. Two districts before sowing not Shi Ji. Sowing and Miao: The tillage area is tilled and harrowed with tillage machines to reach the soil moisture content. The tillage machines (because there is no small locomotive) . Control area artificial sowing,