抗咪唑乙烟酸夏谷新品种沧谷8号的选育及丰产栽培技术

Breeding and High Yield Cultivation Techniques of a New Imidazole Resistant Summer Millet Variety Canggu8

沧谷8号是以河南省安阳市农科院培育的夏谷品种豫谷18为母本,河北省农科院谷子所引进的中间材料冀谷24×M32为父本,采用有性杂交方法,后代经系谱法连续自交选育而成。该品种抗咪唑乙烟酸,丰产、稳产性好,抗锈性强,适应性广,品质优,在河北夏谷区均可种植,适宜机械化生产。介绍了沧谷8号的选育经过、品种特征特性及丰产栽培技术。

Canggu8 was made with Yugu 18 as female parents which cultivated by Anyang Academy of Agricultural Sciences in Henan Province.The intermediate material introduced by Millet of Hebei Academy of Agricultural Sciences(Jigu24×M32)was used as the male parent.It used sexual hybridization method,and the progeny was bred by continuous selection of inbred lines in pedigree method.This variety was resistant to imidazole enicotinic acid with high yield,stable yield,strong rust resistance,wide adaptability and excellent quality.And it can plant in Hebei summer valley area,which was suitable for mechanized production.The breeding process,variety characteristics and high yield cultivation techniques of Canggu8 were introduced.