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对广西玉米良种区域试验第十三周期(1996~1997 年)试验结果进行多年多点联合方差分析表明,4 个参试组合在丰产性和稳产性上并无实质性突破。桂三5 号和南三6 号有较好的地点适应性,可作为改良(布局)品种加以利用。
Multi-year multi-point ANOVA analysis of the 13th cycle (from1996 to 1997) of Guangxi Maize Regional Trial showed that no significant breakthrough was found in the high yield and stable yield of the 4 combinations. Guisan 5 and Nansan 6 have better site adaptability and can be used as modified (layout) varieties.