摘要
桃花源现有桃花品种23个,具有花期较早、花期较长、花色淡雅、色调柔和、花型活泼等特点。其中,‘春蕾'、‘单二乔'、‘碗寿粉'为首次报道品种;‘单红'、‘单二乔'雌蕊败育,需冷量极低,流胶病抗性强,具有稳定的秋花特性,是早花、抗流胶病品种选育的良好亲本。
The survey of resources of peach blossom varieties showed： there are 23 kinds of peach varieties at present in Taohuayuan with advantages of early blooming, long blooming periods, elegant colors, soft colors, lively patterns and so on.Three new peach varieties were found in Taohuayuan, named ＇ChunLei＇, ＇DanErQiao＇, ＇WanShouFen＇. ＇DanHong＇ and ＇DanErQiao＇ with advantages of pistil abortion, low chilling requirement, autumn flowering, highly resistance to gummosis. are the best parents for breeding new peach varieties of gummosis restance and early flowing.
出处
《中国园艺文摘》
2009年第11期160-162,共3页
Chinese Horticulture Abstracts
关键词
桃花
品种资源
流胶病
秋花
台阁化
peach blossom
cultivar resources
gummosis
autumn flowering
prolification
