不同品种草莓花器与花粉特征变异及SSR遗传多样性研究OA北大核心CSTPCD
Study on the Variation of Floral Organ,Pollen and SSR Genetic Diversity of Different Strawberry Cultivars
草莓花器特征和花粉形态在品种之间存在一定的差异,这些差异对草莓品种的分类具有指导意义.为研究南方地区主栽的10个草莓品种花器、花粉及其与品种分类的关系,对其花部特征、花粉形态进行比较,并对13个花粉和花器性状进行相关性和主成分分析,同时进行了品种间简单重复序列(SSR)标记遗传多样性分析.花器特征显示,甜查理的花瓣长、花瓣宽和花萼宽的特征值显著高于其他9个品种,其次是宁玉和妙香7号,红颊、红玉和越心的花瓣长、花瓣宽、花冠径则明显低于其他品种.红颊…查看全部>>
The morphological differences in floral organs and pollen among strawberry varieties are of significant importance for the classification of strawberry varieties.To study the floral organ,pollen,and their relationship with the classification of ten major strawberry varieties cultivated in the southern region,their floral characteristics and scanning electron microscopy of pollen were conducted.Additionally,correlation and principal component analysis were pe…查看全部>>
忻雅;余霞奎;李小白;余红
杭州市农业科学研究院,浙江 杭州 310024杭州市农业科学研究院,浙江 杭州 310024浙江省农业科学院园艺研究所,浙江 杭州 310021杭州市农业科学研究院,浙江 杭州 310024
草莓花器花粉SSR标记主成分分析
strawberryfloral organpollenSSR markerprincipal component analysis
《核农学报》 2024 (8)
1468-1475,8
杭州市农科院科技创新与示范推广基金项目(2022HNCT-15)
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