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1995～1998年在打邦河流域进行了菜用早玉米的栽培试验示范及推广研究,筛选出适宜该流域大面积栽培的3个白粒型品种,即唐单2号、冀单13号和筑糯1号,同时探索了菜玉米栽培实用技术。推广面积累计达1134hm2,总产量1443万kg(鲜玉米穗),产值1089万元,新增产值780万元,取得明显的社会、经济效益。
From 1995 to 1998, we conducted the cultivation, demonstration and popularization research on vegetable early maize in the Taobanghe River Basin, and screened out 3 white grain varieties suitable for large-scale cultivation in the basin, namely Tangdan No.2, Jiadang No.13 and Build waxy 1, at the same time to explore the practical technology of cabbage cultivation. The total area of 1134hm2 has been popularized, with a total output of 14.43 million kg (fresh ear of corn), with a production value of 10.89 million yuan and a new output value of 7.8 million yuan, with obvious social and economic benefits.