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一、试验目的鉴定我省自育新品种(系)的丰产性、抗逆性、适应性以及纤维品质等,为我省大面积更换新品种提供依据。二、试验概况1989年全省棉花新品种区试的第五轮第一年。供试品种五个为:赣115系、武棉836、万年82—1、中5765、农大6号,以泗棉2号原种为全省区试统一对照种。全省共设六点:九江(省棉花所)、彭泽(县棉花原种场)、都昌(县农科所)、丰城(荣塘棉种场)、新建(省滨湖农科所)高安(县农科所)。试验统一采用随机区组排列,重复4次,
First, the purpose of the experiment Identification of new varieties of self-bred (Department) in our province’s high yield, resistance, adaptability and fiber quality, etc., to provide a basis for large-scale replacement of new varieties in our province. Second, the test profile In 1989 the province’s new varieties of cotton district test the first year of the fifth round. The five cultivars tested were: Gan 115, Wumian 836, Wannian 82-1, Zhong 5765 and Nongda 6, and the Simian No.2 elite as the uniform test for the province. The province has a total of six points: Jiujiang (Cotton Province), Pengze (County cotton seed field), Duchang (County Agricultural Branch), Fengcheng (Rongtang cotton seed market), the new High) (County Agricultural Science Institute). The test uses a randomized block arrangement, repeated 4 times,