板栗新品种‘燕秋’  

A New Chestnut Cultivar ‘Yanqiu'

作　　者：张京政[1] 齐永顺[1] 王同坤[1] 杨济民 韩青瑞 

机构地区：[1]河北科技师范学院河北省板栗工程技术研究中心,河北昌黎066600 [2]河北省青龙县林业局,河北青龙066500

出　　处：《园艺学报》2017年第2期399-400,共2页Acta Horticulturae Sinica

基　　金：林业公益性行业科研专项(201304708);河北省科技厅项目(11230604D-2;14236805D)

摘　　要：‘燕秋’是在河北省青龙县板栗实生资源调查中选出的优良新品种。具有耐短截、丰产、优质等优良特性。9月上旬成熟。坚果整齐度高,单果质量8.3 g,红褐色,油亮,绒毛稀疏,底座中;果肉乳黄色,炒食香、甜、糯俱佳,适宜糖炒。单株产量达8.1 kg,折合产量4 028.3 kg·hm^(-2)。适宜在燕山板栗主栽区的山地、丘陵栽培。授粉树配置以‘燕山早丰’、‘燕龙’、‘燕奎’为宜。The new Chinese chestnut cultivar‘Yanqiu’was selected from chestnut seedling in Qinglong City,Hebei Province. This cultivar has characteristics of heavy cutting-in pruning resistant;high yield,and superior quality. The nuts mature in early September. The nut average weight is 8.3 g,the size of nut is uniform,with shining reddish brown pericarp. The density of pubescence is sparse. The hilum size is intermediate. The pulp is milk yellow. The nuts are perfect for stir-fry purpose,with a delicate texture,tasting waxy and sweet. The yield of this cultivar is 8.1 kg per tree,equivalent to 4 028.3 kg · hm-2. The new cultivar is appropriate to be cultured in mountains and hills of Yanshan region.‘Yanshan Zaofeng’,‘Yanlong’and‘Yankui’are the appropriate pollination cultivars.

关 键 词：板栗 品种 

分 类 号：S664.2[农业科学—果树学]