“辽粳5号”是我省农垦局1983年引进的一个高产、质优、抗性强的水稻新品种。1984年分别在我省滨湖、丘陵、山区28个垦殖场试种。作早稻栽培的亩产均在800斤以上,高的达1360斤。1985年扩大到30多个场种植,早稻一般亩产800斤以上,高的可达1200～1400斤左右。如红光垦殖场1985年作早稻栽培117.5亩,亩产在千斤的占30％;800～850斤的占7O％。云山垦殖场云山分场栽培的23亩,亩产超千斤的占50％以上,比其他品种每亩增产200～300斤。 “Liaojing 5” is a new rice variety with high yield, high quality and strong resistance introduced by Shanxi Bureau of Reclamation in 1983. In 1984, respectively, in our province lake, hilly, mountain reclamation 28. For the early rice cultivation per mu are more than 800 pounds, up to 1360 pounds. 1985 expanded to more than 30 field planting, early rice generally more than 800 pounds per mu, high up to 1200 ~ 1400 pounds. Such as red farmland for early rice cultivation in 1985 for 117.5 acres, 30% of the kilogram per kilogram; 800 to 850 pounds accounted for 7O%. Yunshan Cultivation Field Yunshan sub-field cultivation of 23 acres, overweight per mu accounted for more than 50%, than other varieties increased 200 to 300 pounds per mu.