草业科学2012，Vol.29Issue(2)：267-273,7.
台湾象草引种研究
A study on introduction of Pennisetum purpureum cv. Guiminying
摘要
Abstract
A series of studies on performances of Pennisetum purpureum cv. Guiminying introduced from Taiwan in 2003 were conducted, including the plot, field and production trials. The results showed that P. purpureum cv. Guiminying had a wide adaptability, cold resistance and high yield. The average of annual hay yield of P. purpureum cv. Guiminying was 35.75 t· ha^-1 , increased by 33.59% and 53.19 compared with control （P. purpureum ev. Mott）× [（P. araericanum × P. purureum） cv. Guimu No. 1] （26.76t · ha^-1） and P. purpureurn cv. Huanan （23.34 t · ha^-1）, respectively. In addition, as P. purpu- reum Schum cv. Guiminying grew fast and grass was soft. Furthermore, The protein and amino acids contents of this variety were higher by 10.5% and 7.89%, respectively. Therefore,P. purpureum cv. Guiminying has a higher nutritive value than other comparisons and it should be one of excellent forages in the subtropical region.关键词
台湾象草/引种/特征特性/生产性能Key words
Pennisetum purpureum cv. Guiminying/introduction/characteristics/production performance分类
农业科技引用本文复制引用
滕少花,赖志强,李冬郁,易显凤,韦锦益,梁永良,蔡小艳,姚娜..台湾象草引种研究[J].草业科学,2012,29(2):267-273,7.基金项目
草食动物优质牧草的筛选与示范 （）
国家科技支撑计划南方优质饲草高效生产加工利用关键技术研究与集成示范 （）
