【摘要】 利用2005~2006年河北省玉米区域试验、生产试验和大面积生产示范数据资料,对奔诚8号的丰产性和稳产性进行了分析。结果表明:奔诚8号属高产、稳产玉米杂交种,籽粒品质优良,适宜在河北省春播玉米区广泛推广种植。其推广开发前景广阔。更多还原

【Abstract】 The high and steady yield of maize hybrid variety Bencheng No.8 were analyzed using the data of regional test,production test and demonstrations on large areas of maize from 2005 to 2008 in Hebei Province.The results showed that Bencheng No.8 was suitable to plant widely in spring maize area in Hebei Province with high and steady yield,high quality and broad prospects for extending and developing.更多还原