甘蔗新品种桂糖27的选育  

Breeding of the New Sugarcane Variety Guitang27

作　　者：刘海斌 何红[2] 张革民 闭少玲 谭裕模 

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

出　　处：《中国糖料》2008年第2期1-3,7,共4页Sugar Crops of China

基　　金：品种选育过程中得到国家"863"计划项目(2001AA241191);"948"项目(2003-Q06)的资助

摘　　要：桂糖27,亲系:粤糖85/1622×崖城84/125,中大茎,早熟、高糖、丰产、宿根性好,抗旱能力强,适应性广。产蔗量(96.1t/hm^2)较新台糖16号(85.4t/hm^2)增产12.5%;甘蔗蔗糖分(14.59%)与新台糖16号(14.88%)相近;含糖量(14.0t/hm^2)较新台糖16号(12.7t/hm^2)增产10.2%。该品种适应于广西、广东、云南、福建等蔗区种植。Guitang27, progeny of the cross Yuetang85-1622xYachen84-125, was middle-large stalk diameter, early maturing, high sugar content, high yield, high ratoon ability, resistance to drought and lodging, and its cane yield （96.1 t/ha） increased by 12.5% in comparison with ROC16 （85.4 t/ha）, very similar in sucrose content （14.59%） with ROC16 （14.88%）, sugar yield （14.0 t/ha） increased by10.2% in comparison with ROC16 （12.7 t/ha）. Guitang27 is adapted to cane planting areas like Guangxi, Guangdong, Yunnan and Fujian province.

关 键 词：甘蔗 桂糖27 选育 表现 

分 类 号：S566.103[农业科学—作物学]