何雪娇,余智城,史国强,等. 基于AHP的姜荷花盆栽种质资源综合评价 [J]. 福建农业科技,2024,55(7):44−51. DOI: 10.13651/j.cnki.fjnykj.2024.07.008
    引用本文: 何雪娇,余智城,史国强,等. 基于AHP的姜荷花盆栽种质资源综合评价 [J]. 福建农业科技,2024,55(7):44−51. DOI: 10.13651/j.cnki.fjnykj.2024.07.008
    HE Xue-jiao, YU Zhi-cheng, SHI Guo-qiang, ZHANG Tian-xiang, XIE Nan-song, LIN Ming-rui, LIN Jin-shui. Comprehensive evaluation of germplasm screening of potted Curcuma alsimatifolia based on AHP and fuzzy analysis[J]. Fujian Agricultural Science and Technology. DOI: 10.13651/j.cnki.fjnykj.2024.07.008
    Citation: HE Xue-jiao, YU Zhi-cheng, SHI Guo-qiang, ZHANG Tian-xiang, XIE Nan-song, LIN Ming-rui, LIN Jin-shui. Comprehensive evaluation of germplasm screening of potted Curcuma alsimatifolia based on AHP and fuzzy analysis[J]. Fujian Agricultural Science and Technology. DOI: 10.13651/j.cnki.fjnykj.2024.07.008

    基于AHP的姜荷花盆栽种质资源综合评价

    Comprehensive evaluation of germplasm screening of potted Curcuma alsimatifolia based on AHP and fuzzy analysis

    • 摘要: 建立盆栽姜荷花品种综合评价体系,为筛选适合规模化设施栽培的优良品种提供依据。通过盆栽试验对20份姜荷花种质的主要品质特性进行观察统计,应用层次分析法和模糊分析法,从观赏价值、资源价值、适应性3个方面建立盆栽姜荷花种质资源综合评价体系。结果表明:确定了盆栽姜荷花种质资源18个评价因子的指标值,其中种质的稀有性、观花期、苞片颜色、苞片与叶位置关系所占比重较大,权重分别为0.18200.14670.11780.0893;依据综合评价得分进行聚类分析,可将20份姜荷花试验种质划分为优、良、一般、差4个等级,最终选出小旋风、樱桃公主、晶莹、荷兰红、鸿运、绿色巧克力这6个品种,可以作为产业化应用优先推荐的盆栽优良品种。综合评价结果与实际生产较为相符,表明构建的评价体系可以较好地对盆栽姜荷花的品种进行筛选和分级。

       

      Abstract: To establish a comprehensive evaluation system of potted Curcuma alismatifolia varieties, and to provide a basis for screening the excellent varieties suitable for large-scale facility cultivation. The main quality characteristics of 20 Curcuma alismatifolia germplasm were observed and analyzed through pot experiment from 2019 to 2021. The comprehensive evaluation system of pot Curcuma alismatifolia germplasm was established from ornamental value, resource value and adaptability by using analytic hierarchy process and fuzzy analysis method. The index values of 18 evaluation factors were determined, among which the rarity of germplasm, flower viewing period, bract color, bract and leaf position were the most important, with weights of 0.1820, 0.1467, 0.1178 and 0.0893, respectively. According to the comprehensive evaluation score, the germplasm could be divided into four grades: excellent, good, average and poor, and the varieties with excellent grade could be recommended as pot varieties for industrial application. The comprehensive evaluation results were consistent with the actual production, which indicated that the evaluation system could screen and grade the varieties of potted Curcuma alismatifolia well. Six potted Curcuma alismatifolia varieties were screened out for industrial production, which provided reference for further development and utilization of Curcuma alismatifolia germplasm.

       

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