|Table of Contents|

Comprehensive Evaluation of Strawberry Seedling Adaptability in Different Varieties in the Northwest Cold and Drought Region

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2023年23
Page:
30-36
Research Field:
Publishing date:

Info

Title:
Comprehensive Evaluation of Strawberry Seedling Adaptability in Different Varieties in the Northwest Cold and Drought Region
Author(s):
ZHANG JingCAO LiqiangYE BingxinWANG JianLI ChunhuaXIE Shuqin
(Dingxi Academy of Agricultural Sciences,Dingxi,Gansu 743000)
Keywords:
strawberryseedling adaptabilitycomprehensive evaluation
PACS:
S 668.4
DOI:
10.11937/bfyy.20230552
Abstract:
Taking 24 strawberry varieties as test materials,principal component analysis and cluster analysis methods were used to analyze the seedling quality and breeding ability of different varieties in the northwest cold and drought region,in order to provide reference for sustainable development of the local strawberry industry.The results showed that each trait was extremely significantly correlated with at least one other trait by the correlation analysis of 14 agronomic traits.The comprehensive scores of 10(‘Angel AE’),3(‘Tianxianzui’),23(‘Hongyan’),5(‘Xuetu’) and 8(‘Lixue’) were the highest with quantitative function model based on three principal component factors calculated.Cluster heat map was used to systematically classified in varieties,the 24 varieties were clustered into 3 categories according to 14 traits,10(‘Angel AE’),3(‘Tianxianzui’) and 8(‘Lixue’) could be classified into 1 group whose seedling qualities were excellent and their seedling quantities were moderate.The results were similar to those of the field observation.The synthetically analysis showed that 10(‘Angel AE’),3(‘Tianxianzui’) and 8(‘Lixue’) were the most suitable for seedling rasing,popularization and had potential application in the northwest cold and drought region.

References:

[1]王娟.草莓多酚的提取及其在美白化妆品中的应用研究[D].广州:暨南大学,2017.[2]祝宁,宗静,齐长红,等.草莓南繁北扦避雨穴盘育苗技术[J].中国蔬菜,2022(6):125-127.[3]王琼,宗静.地膜覆盖时期对草莓大棚基质育苗的影响[J].中国果树,2021(4):62-64.[4]孔维东.不同品种草莓苗期生长及生理特征的研究[D].天津:天津农学院,2017.[5]邹小花,田书华,董超,等.不同配比复合基质理化性质变化对草莓子苗生长的影响[J].北方园艺,2022(3):18-26.[6]顾荷英.上海地区草莓优质种苗繁育技术体系与管理规程的研究[D].南京:南京农业大学,2007.[7]杨少明,李慧兰,杨丽君.昆明市西山区草莓高山育苗技术[J].云南农业科技,2019,39(11):30-32.[8]李文辉.新疆地区温室新型草莓育苗技术[J].农业工程技术,2019(4):25-26.[9]李亮杰,赵霞,李刚,等.我国中西部地区旱地草莓育苗技术[J].果农之友,2019(4):21-23.[10]张晶,魏镛频,王剑,等.西北寒旱区草莓育苗模式优化研究[J].中国果树,2022(11):63-65.[11]丛嘉昕,宋江峰,李大婧,等.基于多元统计分析的冻干草莓果粉品质评价因子筛选[J].食品工业科技,2018,39(11):28-34,38.[12]张运涛,王桂霞,董静,等.26个中国草莓品种(品系)果实挥发性物质的分析[C].北京:第六届全国草莓大会,2009.[13]张庆华,向发云,曾祥国,等.干旱胁迫下不同品种草莓生理响应及抗旱性评价[J].北方园艺,2018(2):30-37.[14]赵燕超,徐丽明.基于多元聚类分析的草莓形状分类算法[J].中国农业大学学报,2008,13(1):77-80.[15]马欣,宗静,齐长红.几种草莓国有自育品种本地化育苗试验初报[J].中国园艺文摘,2016,32(12):37-38,43[16]曾光辉,王法格.不同草莓品种本地化育苗试验初报[J].浙江农业科学,2009,50(4):677-679.[17]薛国萍,姜伟,王红彬,等.呼和浩特市不同草莓品种本地化育苗试验分析[J].北方农业学报,2021,49(3):82-89.[18]杨凤翔,金芳,颜霞.不同草莓品种抗寒性综合评价[J].果树学报,2010,27(3):368-372.[19]李航.统计学习方法[M].北京:清华大学出版社,2019.

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Last Update: 2023-12-20