论文部分内容阅读
美国密苏里大学从(187—2×C103)连续自变选出的M017自交系在世界温带玉米生产中发挥了重要作用,它是兰克斯特群体种质的典型代表。玉米育种家们将(兰克斯特X坚杆综合神)视为温带杂交种的基本模型,著名的杂交种(M。17XB73)育出20多年至今还在美国玉米带利用[1]。1974年
The M017 inbred line, which was continually transformed from (187-2 × C103) at the University of Missouri, played an important role in the production of temperate maize in the world. It is a typical representative of the Lancaster population. Maize breeders (Lanxist X Kennedy integrated God) as the basic model of temperate hybrids, well-known hybrids (M.17XB73) breeding more than 20 years has also been used in the United States corn [1]. 1974