甘蔗新品种C1-2003试验结果初报  

Report of New Sugarcane Variety C1-2003 Test

作　　者：朱秋珍[1] 何红[2] 王维赞[1] 刘晓燕[1] 

机构地区：[1]广西农科院甘蔗研究所,南宁530007 [2]广西农业科学院,南宁530007

出　　处：《中国糖料》2014年第2期7-9,共3页Sugar Crops of China

基　　金：广西农业科学院基本科研业务专项(桂农科2012YM13)资助

摘　　要：C1-2003是属中熟、高产、稳产、高糖,宿根发株好,抗逆性较强,综合农艺性状优良的新品种。经多年多点区域试验蔗茎产量105346 kg/hm2,比新台糖16号增产13.50%,比新台糖22号减产2.42%。C1-2003平均含糖量15327 kg/hm2,比新台糖16号增产11.0%,比新台糖22号减产4.0%。C1-2003全期平均蔗糖分14.55%,略低于双对照。The C 1-2003 as new sugarcane variety was characterized by medium maturing, high and stable cane yield, high sugar content, excellent ratooning property and strong stress resistance. The results of regional test showed that the average cane yield was 105346 kg/ha, increased by 13.52% and 2.41%, respectively; sugar yield was 15327 kg/ha, increased by 11.0% and -4.0%, respectively, in comparison with the control variety of ROC16 and ROC22; sugar content was 14.55%, slightly lowered to the both control sugarcane varieties.

关 键 词：甘蔗新品种 C1-2003 特征特性 栽培技术 

分 类 号：S792.39[农业科学—林木遗传育种]