摘要
针对贵州省铜仁市沿河县沙子空心李果实性状和品质参差不齐问题,测定了70份沿河县沙子空心李种质的果实纵径、横径、平均单果重、白利糖度、酸度和糖酸比,利用相对值综合比较法筛选出LQG-5、XZM-6、LT-3和LYK-9等为适宜示范推广的大果型、口感优的优良种质。为沿河沙子空心李新品种选育提供理论依据,对提升空心李产品品质、促进果农增收及推动空心李产业发展具有重要意义。
Aiming at the problem that the fruit character and quality of Kongxinli are uneven in Yanhe County,Tongren City of Guizhou Province,the vertical diameter,transverse diameter,average fruit weight,Brix degree,acidity and sugar acid ratio of 70 Kongxinli germplasms from Yanhe County were measured,and the method of relative value comprehensive comparison was used to select several big and well taste germplasms,which included LQG-5,XZM-6,LT-3,LYK-9,etc. It provides a theoretical basis for breeding the new Kongxinli variety,which is of great significance for improving the quality of Kongxinli products,promoting fruit growers＇ income and the development of Kongxinli industry.
作者
丁健
阮成江
张绍阳
胡国钧
吴茂宏
DING Jian 1,RUAN Cheng-jiang 1,ZHANG Shao-yang 2,HU Guo-jun 3,WU Mao-hong 4(1. School of Environment and Resources, Dalian Minzu University, Dalian Liaoning 116605, China;2. College of Agroforestry Engineering and Planning, Tongren University, Tongren Guizhou 554300, China;3. Economic Crop Workstation of Yanhe County, Yanhe Guizhou 565300, China;4. Academy of Sciences of Tongren, Tongren Guizhou 554300, Chin)
出处
《大连民族大学学报》
2018年第3期201-204,共4页
Journal of Dalian Minzu University
基金
大连民族大学.铜仁科学院联合科研项目(DC2017TR013)
关键词
空心李
果实性状
品质评价
Kongxinli
fruit traits
quality evaluation
