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目前可利用的夏播小麦品种不多,对不同生态条件下的育种方向尚未摸清。今后需要继续引进材料,多点观察试验,比较鉴定,选择杂交组合,培育出更适合于夏播的小麦新生态类型。1981年研究结果如下。一、试验材料和方法供试材料有夏麦1、2、4号,晋春3号(忻春矮2号),268×32-4,伊尼亚×32-83等,共13个品种(系),试验地点在榆次县下丁里大队,海拔870米;柏林头大队,海拔1190米;高坪大队,海拔1280米。
There are not many varieties of summer sowing available at present, and the direction of breeding under different ecological conditions has not been found yet. The future need to continue to introduce materials, more observation and testing, more identification, selection of hybrid combinations, breed more suitable for summer sowing of new ecological types of wheat. The findings of 1981 are as follows. First, the test materials and methods The test materials are Xiamai 1,2,4, Jinchun 3 (Xinchun dwarf 2), 268 × 32-4, Inha × 32-83, a total of 13 varieties (Department), test sites in Xiajili County, Yuci County Battalion, 870 meters above sea level; Berlin head brigade, 1190 meters above sea level; Gaoping unit, 1280 meters above sea level.