夏文娟,郑丽,邱首哲,杨硕,刘志新.毛花猕猴桃雄株‘N124’选育初报[J].中国南方果树,2024,53(5): |
毛花猕猴桃雄株‘N124’选育初报 |
Preliminary Report on Breeding of Male plant N124 of Actinidia eriantha |
投稿时间:2024-03-18 修订日期:2024-05-14 |
DOI: |
中文关键词: 毛花猕猴桃 实生选种 雄株 栽培技术 |
英文关键词:Actinidia eriantha Seedling selection male plant Cultivation techniques |
基金项目:武汉市农科院创新体系专项(DSQ202405) |
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中文摘要: |
“N124”是从毛花猕猴桃实生后代中选育的雄性优系。该优系树势较强,花多为双歧聚伞花序,单花花朵大,花瓣主色为淡粉红色,花瓣基部粉红色,花丝粉红色,花药黄色,观赏性高;花粉萌芽率高达72%,单枚花药花粉量达6.0×104个。在湖北省咸宁地区,“N124”5月初开花,花期长达20 d。 |
英文摘要: |
N124 is a male superior line selected from the progeny of Actinidia eriantha Benth. N124 has strong tree vigor, the flowers are mostly bifid cymes, single-flowered flowers are large, the main color of the petals is pale pink, the based petal and the filaments are pink, the anthers are yellow, and it is highly ornamental; the pollen germination rate of N124 is as high as 72%, and the amount of pollen in a single anther reaches 6.0×104. N124 usually blooms in early May with a long flowering period of 20 days in Hubei Xianning. |
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