遵化市玉米育种研究所选育的玉米新品种“遵研一号”近日通过省农作物品种审定委员会审定。这是唐山市玉米育种行业多年来第一个省级审定品种,该品种为春玉米,抗病性强、高产优质,生产试验及示范产量每亩最高达850公斤,适合河北北部、内蒙古南部及东北大部地区种植。玉米新品种 Zunhua City, Maize Breeding Institute breeding new varieties of corn, “No. 1” recently approved by the Provincial Crop Variety Approval Committee. This is the first provincial-level approved variety of corn breeding industry in Tangshan City. The variety is spring corn, which has strong disease resistance and high yield and quality. Its production test and demonstration yield is up to 850 kg per mu, which is suitable for northern Hebei, southern Inner Mongolia and Northeast most areas planted. New varieties of corn