摘要
新科68是河南省新乡市农业科学院于2004年用自育玉米自交系R02做母本，新43做父本，培育而成的普通玉米单交种。该品种属紧凑型中熟品种，2007～2008年参加陕西省夏玉米区域试验，和陕西省夏玉米生产试验，表现高产、优质、熟期中、抗性好等特点，适宜陕西关中及相似生态区夏播种植。
The maize hybrid XK68 was bred by Xinxiang Academy of Agricultural Sciences in 2008 whose female line and male line is R02 and xin43 respectively. In all kinds of the experiments of Shannxi,XK68 has the advantage of high and steady-yield,good-quality,strong resistance etc.. It can be planted in Shannxi province.
出处
《杂粮作物》
CAS
2009年第4期242-243,共2页
Rain Fed Crops
关键词
玉米
高产
抗病
新科68
选育
maize
high-yield
strong resistance
XK68
selection
