辣椒种质资源比较试验

比较了从不同地区收集的62份辣椒资源在湛江地区的表现,对主要性状指标单果重、果形、果色、口感、表皮特征、株高、始花节位、单株产量、分枝数和结果期进行了分析。结合田间抗病表现,筛选出产量较高、表型好、抗病的辣椒资源5份,可直接用于生产或新品种选育。...

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Bibliographic Details
Published in广东农业科学 Vol. 41; no. 6; pp. 46 - 50
Main Author 吕玲玲 李威 魏长宾
Format Journal Article
LanguageChinese
Published 中国热带农业科学院南亚热带作物研究所/海南省热带园艺产品采后生理与保鲜重点实验室,广东湛江,524091 2014
Subjects
性状描述
比较
种质资源
辣椒
性状描述
比较
种质资源
辣椒
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Summary:比较了从不同地区收集的62份辣椒资源在湛江地区的表现,对主要性状指标单果重、果形、果色、口感、表皮特征、株高、始花节位、单株产量、分枝数和结果期进行了分析。结合田间抗病表现,筛选出产量较高、表型好、抗病的辣椒资源5份,可直接用于生产或新品种选育。
Bibliography:44-1267/S
LYU Ling-ling, LI Wei, WEI Chang-bin （South Subtropical Crops Research Institute, Chinese Academy of Tropical Agricultural Science/Hainan Province Key Laboratory far Postharvest Physiology and Technology of Tropical Horticultural Products, Zhanjiang 524091, China）
62 pepper germplasms collected from different regions were planted in Zhanjiang. Their main characters such as fruit weight, fruit shape, fruit color, taste, epidermal feature, plant height, the node of the first flower, yield per plant, branching number and fruiting stage were compared. Their disease resistances in the field and main characters were considered, and five resistant germplasms with higher yield and better phenotype were selected. They could be used in production or for breeding new varieties.
pepper;germplasm;characters description;comparison
ISSN:1004-874X