摘要
2002～2004年,通过三年六造实施'花生新品种(组合)产业化示范'项目,以广西花生新品种桂花17、桂花21、桂花22、梧油7号为研究对象,在合浦、贺州、桂平三地建立产业化示范基地,共完成高产核心示范280hm2,推广花生新品种1.5万hm2,增产花生773.9万kg,创利润2321.7万元.繁殖花生良种2118.86hm2,总产649.55万kg,新增产值2598.2万元.为农户提供一套以合理密植、施用生物有机肥、化学调控、良种快速繁殖为关键技术的花生良种高产栽培技术规程.
Through carrying out the project of “Commercial production demonstration of new peanut varieties （combination）” by six croppings in three years from 2002 to 2004, three demonstrative bases were built in Hepu, Hezhou and Guiping of Guangxi respectively for new peanut varieties Guihua17, Guihua21, Guihua22 and Wuyou no. 7. The central demonstrations of high-yield was 280 hm^2 and popularized area for new varieties of peanut was 15 thousand hm^2, increased yield of peanut was 7. 739 million kg, and gained profit was 23. 217 million yuan in the project. Moreover, the propagating area of superior varieties in peanut was 2118.86 hm^2, the total yield was 6. 4955 million kg and the increased profit was 25. 982 million yuan. A set of high-yield cultivation technique program in superior varieties of peanut was established, which included the key techniques of suitable density planting, biological organic fertilizer application, chemical controll and rapid propagation of superior varieties.
出处
《广西农业科学》
CSCD
2005年第5期469-471,共3页
Guangxi Agricultural Sciences
基金
广西区科技攻关资助项目(桂攻科028011)
关键词
花生
产业化
栽培研究
广西
peanut
commercial production
cultivation study
Guangxi
作者简介
周翠球，女，副研究员，研究方向为花生育种。
