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根据《1976年北方地区(东片)春小麦良种联合区域试验方案》,为了对我市农业生产发展提供适应一年两熟耕作制度的春小麦优良品种,今年对北方地区各省、市和本所新选育出的春小麦优良品种(系)进一步进行鉴定。现将试验情况总结如下: 一、供试品种(系): 本试验供试品种(系)共10个:其中科春17、京红8号、沈农68—71、7313、7336五个品种(系)为参加1976年北方地区(东片)春小麦良种联合区域试验的品种(系);7526、7531,7501、76157四个品种(系)为我所自行加入的品种(系);京红1号为地方对照。二、试验方法及过程: 本试验采用随机排列,重复四次,试验小区面积为0.027亩(截区后面积为0.02亩),行长9米,行距0.20米。
According to the 1976 Regional Test Plan for Spring Wheat Varieties in the Northern Region (East Region), in order to provide fine varieties of spring wheat adapted to the one-year double cropping system for the development of agricultural production in our city, this year a new selection of provinces and municipalities in the northern region and the Institute Breeding spring wheat varieties (lines) further identification. The test situation is summarized as follows: First, the test varieties (lines): The test varieties (lines) a total of 10: of which Kechun 17, Beijing Hong 8, Shennong 68-71,7313,7336 five varieties (Department) to participate in the 1976 northern region (East) spring wheat varieties regional trial joint varieties (lines); 7526,7531,7501,76157 four varieties (lines) for my own added varieties (lines); Beijing red No. 1 for local control. Second, the test methods and processes: The test using random arrangement, repeated four times, the test plot area of 0.027 mu (cut area of 0.02 acres), President 9 meters, spacing 0.20 meters.