晚熟桃新品种“秋燕”的选育及配套栽培技术  

Breeding and Cultivation Techniques of a New Late-ripening Peach Cultivar 'Qiuyan'

作　　者：常瑞丰[1] 李永红[1] 崔丽贤[1] 王召元[1] 张立莎[1] 刘国俭[1] 

机构地区：[1]河北省农林科学院昌黎果树研究所,河北昌黎066600

出　　处：《北方园艺》2017年第10期154-156,共3页Northern Horticulture

基　　金：河北省科技支撑计划资助项目(06220117D-4);河北省农林科学院财政资助项目(F14R06208)

摘　　要：晚熟桃新品种"秋燕"是从"燕红"自然实生后代中选出的。果实发育期约130d。果实近圆形,平均单果质量297g,最大410g;果实表面90%以上着深红色;果肉黄白色,具红色素,硬溶质,风味甜,可溶性固形物含量12.5%,粘核;果实硬度12.2kg·cm-2,耐贮运;自花结实,丰产。‘Qiuyan’ is a new late-ripening peach cultivar selected from natural seedlings of‘Yanhong’.The fruit development period is about 130 days.The fruit shape is nearly round，the average weight is 297 g，and the biggest one is 410 g.More than 90% of the fruit surface is covered with deep red.The flesh is yellowish-white with red pigment，hard-melting，sweet.The soluble solids content is 12.5% and the stone is cling.It is tolerant to storage and long-distance transportation with 12.2 kg？cm-2 hardness.It has high yield with self-fertility.

关 键 词：桃 品种 选育 栽培 

分 类 号：S662.103.3[农业科学—果树学]