落叶果树2024,Vol.56Issue(5) :59-63.DOI:10.13855/j.cnki.lygs.2024.05.013

晚花苹果新品系鲁阳红的选育

Selection and breeding of a new late-flowering apple variety Luyang Hong

东明学 桑申梅 东美 宋以锋 姜远茂 姜翰
落叶果树2024,Vol.56Issue(5) :59-63.DOI:10.13855/j.cnki.lygs.2024.05.013

晚花苹果新品系鲁阳红的选育

Selection and breeding of a new late-flowering apple variety Luyang Hong

东明学 1桑申梅 1东美 1宋以锋 2姜远茂 3姜翰3
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作者信息

  • 1. 沂源县农业农村局,山东沂源 256100
  • 2. 沂源县中庄镇农业农村综合服务中心,山东沂源 256109
  • 3. 山东农业大学园艺科学与工程学院,山东泰安 271018
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摘要

鲁阳红是从新红星实生苗中选育的晚花苹果新品系,花期较富士晚7 d左右,可避开晚霜危害,结果早、丰产性好.果形端正、高桩、平均单果重230 g,可溶性固形物含量14.1%,品质优,果实硬度8.6 kg/cm2.经重测序明确其母本为新红星,父本为红富士,解决了生产上晚花苹果品种少的难题,为易发生晚霜危害的苹果栽培区提供了品种支撑.

Abstract

Luyanghong is a new late-flowering apple variety selected by accidental seedling breeding.Its flowering period is about 7 days later than Red Fuji,which can avoid the harm of late frosts.It has a well-proportioned fruit shape,high yield,early fruiting and good quality.The aver-age soluble solids content is 14.1%,the fruit firmness is 8.6 kg/cm2,and the average single fruit weight is 230 g.This variety fills the gap in late-flowering apple varieties and provides support for the breeding of late-flowering varieties and the development of apples in areas prone to late frosts.

关键词

鲁阳红/苹果新品系/晚花

Key words

Luyanghong/new apple variety/late flowering

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出版年

2024
落叶果树
山东省果树研究所 山东农业大学园艺科学与工程学院 青岛农业大学园林园艺学院 山东省果茶技术指导站

落叶果树

影响因子:0.222
ISSN:1002-2910
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