超级杂交稻栽培技术

Super Hybrid Rice Cultivation Technique

汝城县地处湖南省东南隅,是湘、粤、赣三省交界处,也是国家重点扶持县之一,并承担了湖南省杂交水稻研究中心下达的超级杂交稻目标攻关示范任务,"种三产四"项目。

Your city county is located in hunan cast no. 107, hunan, guangdong, the intersection of the boundaries of three provinces, also is the national key support one of the county, hunan province and assume a hybrid rice research center of the target to super hybrid rice research demonstration task, ＂kind of tertiary industry four＂ project.