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豫谷4号由河南省新多农科所育成,已通过省品种审定委员会审定。该品种适用于河南省及华北地区水、旱地种植。河南省区域试验,在豫北重锈病区亩产385公斤,比对照豫谷1号增产14.7%。1989年河南延津县王泗村试种4亩,平均亩产506公斤。1992年河北宁
Yugu 4 No. Xinnongnongjia by Henan Province bred, has passed the provincial species validation committee validation. The variety is suitable for planting water and dry land in Henan Province and North China. The regional trial in Henan Province produced 385 kg per mu in the area of heavy rust in northern Henan, an increase of 14.7% over the control Yugu 1. In 1989, Wang Si Village, Yanjin County, Henan Province, tried to plant 4 mu with an average yield of 506 kg per mu. Hebei Ning in 1992