中国农业科技导报2025，Vol.27Issue(2)：136-140,5.DOI:10.13304/j.nykjdb.2023.0844
板栗黄化皱缩病对板栗坚果品质的影响
Effect of Chinese Chestnut Yellow Crinkle Disease on Quality of Chestnut
摘要
Abstract
In order to comprehensively evaluate the effect of Chinese chestnut yellow crinkle disease on the quality of chestnut nuts,the related indexes of nut quality of trees were determined,and the effect of the disease on nut quality was analyzed.The results showed that,compared with healthy trees,the contents of trace elements in nut of diseased trees were increased,and the contents of amino acids,total phenols and flavonoids were significantly increased by 24.93%,20.54%and 36.33%,respectively.The chestnut bracts of diseased trees had long and sof spines,uneven color of nuts,the wrinkled surface and the rough texture.The number of grains per bract,the weight of single bract,the full nut rate and the yield per plant of diseased trees were significantly reduced,among them,the yield per plant was reduced by 96.45%compared with the healthy tree.Above results provided a theoretical basis for scientific evaluation of the effect of Chinese chestnut yellow crinkle disease on nut quality.关键词
板栗/黄化皱缩病/营养品质/商品品质Key words
Chinese chestnut/yellow crinkle disease/nutritional quality/commodity quality分类
农业科技引用本文复制引用
赵德轩,高朋,温晓蕾,母时风,高素红,冯丽娜,孙伟明,齐慧霞..板栗黄化皱缩病对板栗坚果品质的影响[J].中国农业科技导报,2025,27(2):136-140,5.基金项目
河北省板栗产业协同创新中心项目(2022-2023). （2022-2023）
