麦茬直播、粮饲兼用玉米—中原单３２号由中国农科院原子能所，用”ＣＯ一ｙ射线辐照玉米自交系黄早四，经系统选育，１９９０年育成原辐黄。１９９１年以原辐黄为父本、原引１号为母本杂交育成中原单３２号。中原单３２号，近年在河南、河北、山东、北京等地试种，株高２... Direct broadcast of wheat stubble, grain and animal husbandry - China Central Plains single No. 32 by the Chinese Academy of Agricultural Sciences Atomic Energy Institute, "CO-y-ray radiation of corn inbred line yellow early four, the system breeding, bred in 1990, the original radiation. Original Radix as the male parent, the original cited No. 1 for the female parent hybrid breeding Zhongyuan single 32. Central Plains single 32, in recent years in Henan, Hebei, Shandong, Beijing and other places to test, plant height 2 ...