德蔗14系列甘蔗品比试验结果分析与评价  

Analysis and Evaluation of Sugarcane Strains Comparative Test Results of Dezhe 14 Series

作　　者：赵兴笔 李嫒甜 李翠英 肖培先 张永港 康宁 钱文英 王先 兰凤 黄滔 杨光琴 段明山 赵红梅 ZHAO Xing-bi;LI Ai-tian;LI Cui-ying;XIAO Pei-xian;ZHANG Yong-gang;KANG Ning;QIAN Wen-ying;WANG Xian;LAN Feng;HUANG Tao;YANG Guang-qin;DUAN Ming-shan;ZHAO Hong-mei(Dehong Sugarcane Research Institute,Longchuan,Yunnan 678707)

机构地区：[1]德宏州甘蔗科学研究所

出　　处：《甘蔗糖业》2019年第6期1-8,共8页Sugarcane and Canesugar

基　　金：云南省现代产农业甘蔗产业技术体系建设项目;国家糖料产业技术体系综合试验项目(CARS-170720)

摘　　要：2017~2018年,在云南省德宏州甘蔗科学研究所良田基地内实施德蔗2014系列1新1宿甘蔗优良品系比较试验,以ROC22为对照,对8个参试品系的工、农艺性状进行综合评价,结果表明:综合性状表现较好的是德蔗14-80、德蔗14-97、德蔗14-104、德蔗14-115,其中德蔗14-115糖分最高,但产量略低于对照种,这4个品系可以进一步扩繁试验,其余品系表现一般,不建议在本试验区域推广种植。In 2017~2018,a comparative test of the Dezhe 2014 series was carried out by 1 new-plant 1 ratoon trial at the good field base of Dehong Sugarcane Research Institute.The agronomic traits,technological traits,disease resistance,quality traits of 8 cultivars were investigated or measured with ROC22 as the control.The results showed that the Dezhe14-80,Dezhe14-97,Dezhe14-104,Dezhe14-115 showed the best comprehensive performance,and the sucrose of the Dezhe14-115 was the highest,but its sugarcane yield was slightly lower than the control cultivar.All these 4 cultivars could be further expanded,the rest varieties were performed in general and they were not to be popularized in this experimental area.

关 键 词：甘蔗品系 比较 试验 评价 

分 类 号：S566.1[农业科学—作物学]