【摘要】 本文针对我国草坪草育种技术比较落后的现状 ,分别就国内外在草地早熟禾杂交育种技术、辐射育种技术和生物育种技术等方面的研究成果进行了综合论述 ,并对草地早熟禾的生殖方式进行了全面阐述更多还原

【Abstract】 According to the low technique situation of turf grass breeding in China, the crossing breeding technique, radiation breeding technique and biological breeding technique in Poa pratensis at home and abroad were discussed respectively. The reproductive method for P.pratensis was introduced completely.更多还原