甘蔗新品种在耿马蔗区试验示范评价  

Evaluation of Test and Demonstration for New Sugarcane Varieties in Gengma County

作　　者：昝逢刚[1] 彭云军 陈国伟 邓军[1] 何忠华 刘家勇[1] 代光伟 罗志坚 陈玉林 董显华 ZAN Fenggang;PENG Yunjun;CHEN Guowei;DENG Jun;HE Zhonghua;LIU Jiayong;DAI Guangwei;LUO Zhijian;CHEN Yulin;DONG Xianhua(Institute of Sugarcane,Yunnan Academy of Agricultural Sciences/Key Laboratory of Genetic Improvement of Sugarcane,YAAS,Kaiyuan,Yunnan 661699;Gengma Nanhua Mengyong Sugar Industry Co.Ltd.,Gengma,Yunnan 677606;Lincang Nanhua Sugar Industry Co.Ltd.,Lincang,Yunnan 677000)

机构地区：[1]云南省农业科学院甘蔗研究所/云南省甘蔗遗传改良重点实验室,云南开远661699 [2]耿马南华勐永糖业有限公司,云南耿马677606 [3]临沧南华糖业有限公司,云南临沧677000

出　　处：《甘蔗糖业》2022年第2期8-11,共4页Sugarcane and Canesugar

基　　金：科技支撑绿色产业发展(202004AC100001-A02);国家现代农业产业技术体系建设专项资金(CARS-20-1-1);云南省种子种业联合实验室;云南省创新团队(2019HC013)。

摘　　要：在云南省耿马县勐永蔗区选择6个具有代表性的试验地点对甘蔗新品种云蔗05-51、云蔗08-1609、柳城05-136和柳城03-1137进行试验示范,对照品种为ROC22。试验结果表明:云蔗05-51、云蔗08-1609、柳城05-136和柳城03-1137在试验示范中,甘蔗产量、蔗糖分和含糖量整体都高于对照ROC22,其中最高的是云蔗08-1609。参试品种综合表现为早熟高产高糖,为甘蔗新品种的推广应用,优化蔗区品种结构、蔗农增收和企业增效提供科技支撑。Compared with the control variety ROC22,new sugarcane varieties Yunzhe08-1609,Yunzhe05-51,Liucheng05-136 and Liucheng03-1137 were tested and demonstrated in 6 different places in Mengyong sugarcane area,Gengma County,Yunnan Province.The results showed that the yield,sucrose content and sugar content of Yunzhe05-51,Yunzhe08-1609,Liucheng05-136 and Liucheng03-1137 were all higher than those of ROC22,among which Yunzhe08-1609 was the highest.All the tested varieties showed early maturity,high yield and high sugar content,which could provide guidance for production and application.Promotion and application with new sugarcane varieties which has early maturity,high yield and high sugar content can optimize the variety structure of sugarcane area and provide scientific and technological support for increasing income of sugarcane farmers and increasing efficiency of sugarcane enterprises.

关 键 词：甘蔗 品种 评价 

分 类 号：S566.1[农业科学—作物学]