摘要
‘燕栗4号’是通过实生选种途径培育而成的板栗新品种,树姿半直立,刺苞尖顶椭球形,坚果单粒质量8.52g,含可溶性糖18.5%,淀粉51.5%,蛋白质5.05%,品质优良,果肉口感细糯,风味香甜。9月下旬成熟,平均产量3 100 kg·hm^(-2)。适宜中国北方板栗栽培区种植。
The new cultivar‘Yanli 4’was selected from the wild seedlings.The tree is semi-upright,the top position of burs is ellipsoid.The nut mass 8.52 g on average,the content of sugar,starch and protein is 18.5%,51.5%and 5.05%of the nut dry weigh respectively.It has characteristics such as good quality,sweet flavor.The nuts mature period is late September,and the average yield is 3100 kg·hm^(-2).The cultivar is suitable for Chinese chestnut cultivation area in northern China.
作者
张树航
李颖
郭燕
张馨方
范丽颖
刘金雨
王广鹏
熊永斌
ZHANG Shuhang;LI Ying;GUO Yan;ZHAGN Xinfang;FAN Liying;LIU Jinyu;WANG Guangpeng;XIONG Yongbin(Changli Institute of Pomology,Hebei Academy of Agricultural and Forestry Science,Changli,Hebei 066600,China;Hebei Academy of Agricultural and Forestry Science,Shijiazhuang,Hebei 050051,China)
出处
《园艺学报》
CAS
CSCD
北大核心
2024年第7期1707-1708,共2页
Acta Horticulturae Sinica
基金
国家科技资源共享服务平台项目(NHGRC2024-NHCD8)
河北省农林科学院农业科技创新专项(2022KJCXZX-CGS-2)
现代种业科技创新专项(21326304D)。
关键词
板栗
品种
晚熟
chestnut
cultivar
late-maturing
