摘要
花生新品种"彩色珍珠"是湖南农业大学采用辐射诱变技术选育而成。其突出特点:一是外观和食味品质优异,果形美观,种衣色彩鲜艳,出仁率高,食味香甜而酥松;二是油酸与亚油酸比值(O/L)达1.28,货架寿命长;三是综合抗性好,耐酸性、耐瘠性、耐涝性均强,高抗叶斑病、锈病,中抗焦斑病,白绢病轻;四是高产稳产,参加湖南省花生品种区域试验平均荚果产量3897.2 kg/hm2,比对照祁阳小籽增产18.3%。
New peanut cultivar ＂Color 006--38＂ was bred with radiation mutagenesis technology by Hunan Agricultural University. It has outstanding characteristics： 1） elite outward appearance quality and food taste quality, such as beautiful pod, hright-coloured testa, higher rate, fragrant, sweet and soft taste. 2） the oleic acid to linoleic acid ratio （O/L） amounts to 1.28, means long shelf life. 3） synthetical resistance is strong, with high acid resistance, bear to barren or waterlogging land, high resistance to leaf spot disease and rust disease, middle resistance to Leptosphaerulira crussiasa （Sechet）, light Corticium rolfsii Saccardo. 4） stable high yielding. It amounted 3897.2 kg/hm^2 pod yield, higher than contrasting cultivar Qiyangxiaozi by 18.3% in H unan provincial peanut cultivar regional trial.
出处
《花生学报》
2010年第1期45-48,共4页
Journal of Peanut Science
基金
国家"十一五"科技支撑项目(2006BAD01A04
2006BAD21B04-17)
国家现代农业产业技术体系建设专项资金
湖南农业大学人才引进基金项目(2005YJ12)
湖南农业大学青年基金项目(06QN13)
湖南中华职业教育社项目
关键词
花生
品种
高产
彩色
groundnut
cultivar
high yielding
colour
