木豆良种‘ICP12746’  

An Elite Cajanus cajan Variety ‘ICP12746’

作　　者：马宏[1] 李正红[1] 刘秀贤[1] 万友名[1] 谷勇[1] 

机构地区：[1]中国林业科学研究院资源昆虫研究所,昆明650224

出　　处：《林业科学》2013年第4期164-164,共1页Scientia Silvae Sinicae

基　　金：国家科技部国际科技合作项目(2008DFA30970);国家林业局"948"项目;云南省科技攻关项目(2006NG27)

摘　　要：‘ICP12746’为印度国际半干旱热带作物研究所(ICRISAT)选育的纯系品种,于1998年引进中国。生育期231～242天,2年生植株平均株高(206.3±21.1)cm,地径(2.48±0.37)cm,一级分枝数(21.3±2.4)枝,单株荚数(416.8±59.6)个,种子百粒质量(24.91±0.45)g,单株粒质量(270.76±43.80)g;与对照品种比较,具有产量高、豆荚及豆粒大、鲜籽粒口感好且种皮薄等优点。An elite variety of Cajanus cajan‘ICP12746’, bred by International Crops Research Institute for the Semi-Arid Tropics, was introduced to China in 1998. Its growth period ranged 231～242 days; Average two-year-old plant height and ground diameter were （206.3±21.1） cm and （2.48±0.37） cm, respectively; Number of the first order branch was （21.3±2.4） and average number of pods per plant was （416.8±59.6）. The 100-seed weight was （24.91±0.45） g. Total seed weight per plant was up to （270.76±43.80） g. It had characteristics of higher yield, bigger legumes and seeds, better taste of fresh seeds, thinner testa, compared with the control varieties.

关 键 词：木豆 豆荚 良种 高产 

分 类 号：S722.3[农业科学—林木遗传育种]