优质早熟高产糯玉米新品种香白糯的选育及应用  

The breeding and application of a new waxy maize variety "Xiangbainuo" with its earliness, hight yield and quality

作　　者：王晓明[1] 张璧[1] 王义发[2] 乐素菊[1] 潘伟明[1] 崔永祥 

机构地区：[1]仲恺农业技术学院农学系,广东广州510225 [2]上海市农业科学院,上海201106 [3]广东省种子公司,广东广州510225

出　　处：《仲恺农业技术学院学报》2004年第1期12-17,共6页Journal of Zhongkai Agrotechnical College

基　　金：国家星火计划(2001EA780054)资助项目.

摘　　要：以自交系JW38为母本、自交系JW02为父本育成的果蔬型白糯玉米(ZeamaysL.ceratinaKulesh)单交种———香白糯,具有优质、早熟、高产等特性,春种鲜穗收获期为72～76d,秋植为66～70d,籽粒淡垩白,食味香甜浓郁,口感好;果穗长锥型,大小适中;全生育期生长壮旺,整齐度高,具有较强的抗逆性和宽广的适应性;目前已在广东省推广面积1万hm2以上,表现了较高的增产潜力和经济价值.A new variety 'Xiangbainuo' crossed by inbred line JW38 (female) and JW02 (male), a single cross vegetible variety of waxy maize with earliness, high quality and high yield was bred in (Depertment) of (Agronomy), Zhongkai Agrotechnical College. As a good characteristic, the havest time of fresh spike was 72～76 d in spring and 66～70 d in autumn, with its kernel white, and good taste in traglant and sweetness. The fruit ear likes long awl and has a moderate size. Long growth time makes it be of better flourishing,higher neat degree and more powerful resistance as well as more extensive adaptability. The variety spreaded over 10 thousand hectares in Guangdong, had showed great capability of increasing yield and high economic value.

关 键 词：糯玉米 香白糯品种 选育 特征特性 产量表现 适宜区域 栽培技术 

分 类 号：S513[农业科学—作物学]