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1材料与方法1.1供试品种抗条2、抗条1、镇稻9号、宁粳1号(对照)、盐粳9号、2394、扬辐粳8号,共7个品种。1.2试验设计试验采用小区设置,小区面积为16.7m~2,随机区组排列,重复3次,计21个小区。每小区用种为75g,折用种量60kg/hm~2。区间留走道30cm,两边保护行均
1 Materials and methods 1.1 The tested varieties resistant to bar 2, resistance 1, Zhenjiang 9, Ningjing 1 (control), salt japonica 9, 2394, Yang spoke Japonica 8, a total of 7 varieties. 1.2 Experimental Design Using cell settings, cell area of 16.7m ~ 2, randomized block arrangement, repeated 3 times, counting 21 cells. Use 75g for each plot, fold the amount of 60kg / hm ~ 2. Interval walkway 30cm, both sides of the protection line