摘要
在种质资源、自交系选育、杂种优势模式、基础研究、科研体制五个方面做了分析,指出提高玉米育种水平的重要性,建议扩增种质资源,加强基础研究。
Five problems of genetic resources, selection of inbred lines, the model of maize hybrids superiority, genetic resources, systems of scientific research were analyzed. It points out the importance of the maize breeding level. It suggests increasing genetic resources and enhances fundamental research.
出处
《辽宁农业科学》
2005年第6期28-29,共2页
Liaoning Agricultural Sciences
关键词
玉米育种
种质资源
基础研究
Maize breeding
Genetic resources
Fundamental research
