早凤凰桃花粉直感效应研究  

Xenia Effect of Pollination on Zao Fenghuang Peach

作　　者：沈建生 陈一帆[2] 王华新 林贤锐 

机构地区：[1]浙江省金华市农业科学研究院,浙江金华321017 [2]浙江省金华职业技术学院,浙江金华321007 [3]浙江省金华市经济特产技术推广站,浙江金华321017

出　　处：《福建农业学报》2011年第3期393-398,共6页Fujian Journal of Agricultural Sciences

基　　金：浙江省科技计划项目(2009C32036)

摘　　要：为筛选早凤凰桃理想的授粉品种,选取在浙江省金华地区栽培的大观1号等11个有花粉品种为父本开展早凤凰桃花粉直感效应研究。结果表明,不同品种的花粉直感对早凤凰的坐果率、成熟期、果实主要经济性状均产生重要影响;同时,采用灰色关联分析法对"授粉品种——早凤凰"组合进行评比,其中毛桃——早凤凰和艳光——早凤凰2个授粉组合综合评分为0.530和0.475,明显优于对照组合(大观1号——早凤凰)的0.356。认为宜兼顾花期匹配和授粉树自身经济性状等因素,以艳光为最佳的早凤凰授粉树,毛桃可作为专用采粉树配置。To identify the best variety for pollination with Zao Fenghuang peach. Eleven peach varieties, including Daguan#1, were selected as male parents to conduct the pollination study in Jinhua, Zhejiang. Xenia effect on the varieties＇ fruit setting rate, maturity and major economic indices was determined and compared by using the grey correlation analysis. The comprehensive scores for Zao Fenghuang pollinated with Mao was 0. 530, Zao Fenghuang with Yan Guang was 0. 475, and the control （i. e. , Zao Fenghuang with Daguan# 1） was 0. 356. The results of the test groups were superior to those of the control. According to the evaluation criteria （i. e. , pollination tree＇s florescence, economic indices, etc. ）, Yan Guang was considered the best peach variety for the pollination, while Mao could be a candidate for specialized purposes.

关 键 词：早凤凰桃 花粉直感 授粉组合 灰色关联分析法 综合评比 

分 类 号：Q813.1[生物学—生物工程]