宁夏农林科技2025，Vol.66Issue(12)：15-18,4.DOI:10.3969/j.issn.1002-204x.2025.12.004
枸杞裂果特性及品种(系)间裂果率差异初步研究
Preliminary Study on Fruit Cracking Characteristics and Differences in Fruit Cracking Rate among Cultivars(Lines)of Lycium barbarum L
摘要
Abstract
Aiming at the problem of fruit cracking of Lycium barbarum during the red-ripening period when exposed to high temperature and rain,an artificial indoor water immersion method was adopted to induce cracking,and a comparative study on the characteristics of fruit cracking of Lycium barbarum and the differences in fruit cracking rates among 71 varieties(lines)was conducted.The results showed that the longer the soaking time of Lycium barbarum fruits,the greater the cracking rate.The cracking patterns were mainly unidirectional longitudinal cracking or bidirectional longitudinal cracking,and the cracking locations mainly occurred on the side of the pulp close to the diaphragm.The cracking rates of different varieties(lines)ranged from 0%to 92%,showing significant differences.A total of 10 varieties(lines)resistant to cracking,19 varieties(lines)not prone to cracking,28 varieties(lines)prone to cracking,and 14 varieties(lines)extremely prone to cracking were screened out.These can serve as references for the commercial quality evaluation of Lycium barbarum fruits and the genetic breeding of crack-resistant fruits.关键词
枸杞/裂果/品种(系)Key words
Lycium barbarum L./Cracked fruit/Cultivars(line)分类
农业科技引用本文复制引用
李彦龙,马娟,张波,秦垦,罗家红,焦恩宁..枸杞裂果特性及品种(系)间裂果率差异初步研究[J].宁夏农林科技,2025,66(12):15-18,4.基金项目
宁夏自然科学基金项目(2020AAC03289)、枸杞产业优质高效关键技术研究与示范项目(NGSB-2021-2-01)、宁夏重点研发计划项目(2021BEF02002-02). （2020AAC03289）
