1、农大58号玉米单交种。黄粒马齿型,株高250～269厘米,穗位高100～110厘米,穗长20～25厘米,每穗16～18行,每行40～45粒,千粒重320～350克;抗旱,抗倒伏,抗大、小斑病,抗丝黑穗病,抗病毒病;生育期110～130天,一般亩产750公斤。适宜辽宁、河北、京津、山西、陕西、四川和云南等省区春播及山东、河南、安徽等省麦茬夏插。2、农大高油1号玉米杂交种。含油量8.2％,比普通玉米高1倍,蛋白质含量高,特别是赖氨酸含量均比普通玉米高;茎秆坚硬,叶片上冲,高抗大、小斑病和茎腐病;产量比 1, Nongda 58 corn single cross-species. Yellow granule dent, plant height of 250 ~ 269 cm, ear height of 100 to 110 cm, spike length of 20 to 25 cm, 16 to 18 lines per panicle, each line 40 to 45, 1000 grain weight 320 to 350 grams; drought, Lodging, resistance to large, small spot disease, anti-head smut, anti-virus disease; growth period of 110 to 130 days, the general mu 750 kg. Suitable for Liaoning, Hebei, Beijing and Tianjin, Shanxi, Shaanxi, Sichuan and Yunnan provinces sowing spring and Shandong, Henan, Anhui and other provinces stubble summer inserted. 2, Nongda Gaoyou No. 1 corn hybrids. Oil content of 8.2%, 1 times higher than normal corn, high protein content, especially lysine content higher than the average corn; stalks hard, leaves on the red, high resistance to small, leaf spot and stalk rot; yield than