摘要
‘燕晶’是通过实生优选获得适宜密植的板栗新品种。坚果综合性状优良,丰产,优质,耐瘠薄,适应性强。平均单果质量9.0g,平均每苞含坚果2.4粒。坚果深褐色,有光泽。果肉黄色,质地细糯,风味香甜,可溶性糖15.2%,淀粉46.1%,脂肪2.11%,蛋白质5.02%。雌花易形成。河北地区9月中旬成熟。
‘Yanjing＇was selected from the seedlings of wild chestnut in Yanshan Mountain.It is a close planting chestnut cultivar.It has excellent characteristics such as high yield,good quality and resistance to barren.The average nut weight is 9.0 g.There are 2.4 nuts in every developed prickly bur.The nut skin is dark brown and looks beautiful.The flesh is yellow,sticky,fragrant and sweet,with a total sugar content of 15.2%,starch content of 46.1%,fats content of 2.11%,and protein content of 5.02%.The trees are adaptable to growing conditions and form female flowers easily.It ripens in mid-September in Hebei area.
出处
《园艺学报》
CAS
CSCD
北大核心
2010年第10期1705-1706,共2页
Acta Horticulturae Sinica
基金
国家科技支撑计划项目(2008BAD92B03-07)
关键词
板栗
品种
chestnut
cultivar
