花生是我省主要油料作物之一,也是重要的经济作物,在早地多熟种植中占有十分重要的地位。多年来,由于花生品种混杂退化,栽培技术落后,生产水平很低,亩产一停留在70公斤以下,最低年亩产仅40多公斤,很不适应市场的需求。1986年,我站将几年引种试种、经鉴定适合我省栽培的花生良种“天府3号”和“贵农3号”进行大面积生产示范,为推广 Peanut is one of the major oilseed crops in our province, and is also an important cash crop. It occupies a very important position in the early multi-cropping. Over the years, peanut varieties have been mixed and degraded, and the cultivation techniques have lagged behind. The production level is very low. As long as the output per mu is less than 70 kg, the lowest annual yield is only 40 kg per mu, which is not suitable for the needs of the market. In 1986, I will introduce a few years of pilot plant test, identified for the cultivation of peanut varieties in our province, “Tianfu 3” and “Guinong 3” large-scale production demonstration for the promotion