应用隶属函数法初步评价甘蔗引进品系.pdfVIP

- 36- 熬带农11科技 2016， 39(4) Tfol ical Aρicuttu~at Science Technolo幻 @~ 应用隶属函数法初步评价甘震引进品系 商贺阳，何明朝，胡杨，蒋洪涛，张聘，李安贵，草丽芳，黄有总 F ( 1. 广西大学农学院/亚热带农业生物资源保护与利用国家重点实验室，南宁 530005 ; 2 广西J亨、糖产业协同创新中心，南宁 530005 ) 摘妥:在广西武鸣的气候条件下，通过对14 个引进美国甘展品系的农艺性状和经济性状进行比较分 析，并应用隶属函数法对其进行初步评价 结果表明， GUC31 和 GUC13 的综合性状优于民OC22 (CK1 )和福农39( CK2);除 GUC2 外，其余 13 个品系的综合性状均优于福农39 关键词:甘展;引进品系;隶属函数法;评价 中图分类号: $566 .1 文献标识码:A 文章编号: 1672-450X(2016) 04-0036-05 Preliminary Evaluation of Introduced Sugarcane Lines by Subordinate Function Values Analysis l l l l l l Sf队NGHeyang ,HE 如1ingchao ， HU Yang , 且ANGHongtao , ZHANG Pin ,LI Angui , QI肘NLif臼h汩汕时nl咯时g矿g飞， HUANGYou昭1沱zo∞ng俨1，口;l 1.G臼olle沁e萨g.e ofAgriculture. Guangxi UniversitylState Key Laboratory of Conservation and Utilization of Subtropical Aro bioresources, Nan ning 53000, China; 2.Guangxi Collaborative Center for Sugarcane and Cane Sugar Jndustries, Nanning 53000, China Abstract: Under the climat ic conditions of Wuming county, Guangxi, China, the compar ison of agronom ic, productive and qua li tative cha racters was performed on 14 $ugarcane strains introduced 行om the United States, and the pre lim inary eva lua tion was performed with subo rdin ate f un ct ion values analysis. The results showed tha t GUC3 1 and GUC 13 had better compre hensive characters than ROC22 (CK 1) and Funong39 (CK2); And except fo r GUC2, the other 13 $ugarcane lin es had better comprehensive character$ than Funong39. Key words: sugarcane; introduced strain; $ubordinate function values analysis; evaluation 甘蕉是我国最重要的糖料作物，自 1992 以来， 进程 广西食糖产量一直位居全国首位，是我国最大的 隶属函数法是一种综合评价方法，近年来在甘 甘煎糖业生产基地( - 2] 近年来，新台糖系列品种 煎( 5] 、烤烟川、葡