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采用主成分分析、方差分析、Eberhart 和 Russell 模型的稳定性分析以及模糊综合评判法,探讨经多年筛选表现较好的8个甘蔗新品种在福建蔗区4个生态环境的高产性与稳产性.分析结果表明,福农85-1601、仙糖81-745和福蔗87-10是综合性状优良的高产稳产品种,可以考虑进一步示范推广;福农83-0706、福农85-6601和福农83-36需进行进一步的多点区试以决定其种植地区.
Using principal component analysis, analysis of variance, stability analysis of Eberhart and Russell models and fuzzy comprehensive evaluation, the high yield and stability of 8 new sugarcane varieties which were screened well for many years in four ecological environments of sugarcane sugarcane in Fujian were studied. The results showed that Funong 85-1601, Xianxian 81-745 and Fukang 87-10 were high-yielding and stable varieties with good comprehensive characters, which could be considered for further demonstration and promotion. Fu-nong 83-0706, Fu-nan 85-6601 and Fu- Farmers 83-36 need to conduct further multi-site tests to determine the area they planted.