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1 定植前准备 1． 1 品种选择 秋冬茬番茄应选择生长势强，抗病能力强，耐低温弱光，丰产、优质的品种。如佳粉 15号、同辉、毛粉 802、陇番 3号等。 1． 2 栽培床的建造 为使栽培床内有机基质的温度比较适宜，在不需要加温降温的前提下满足番茄根系生长，要把栽培床建成半地下
1 pre-planting preparation A variety of autumn and winter stubble tomatoes should choose strong growth potential, disease resistance, low temperature and weak light, high yield, high quality varieties. Such as the best powder 15, Tong-hui, hair powder 802, Long Fan 3 and so on. 1. 2 cultivation bed construction In order to make the temperature of the organic substrate in the cultivation bed more appropriate, do not need to heat the premise to meet the tomato root growth, the cultivation bed should be built into a semi-underground