稻科灣生产大队位于榆林城东南15华里,是青云溝中游南岸的一个村庄,处于半風沙半丘陵溝壑区。北部荒沙連綿,南部溝壑縱横,支离破碎,全队共342户,全劳力半劳力共計700人。有水地302亩,山地7,378亩,沙荒地6,761亩。該队从1955年卽开始了水土保持工作。历年来修水平梯田173亩,坡式梯田 Inferior Bay production brigade is located 15 miles southeast of Yulin City, is a village south bank of Qingyun ditch, in semi-sand semi-hilly areas. Scattered in the north, southern ravines aspect, fragmented, the team a total of 342 households, all labor and a total of 700 semi-workers. There are 302 acres of water, mountain 7,378 acres, desert wasteland 6,761 acres. The team started soil and water conservation work in 1955. Over the years to repair the terraced fields 173 acres, slope terraces