我省的花生耕作制,因土质、生产条件不同,存在三种主要形式:即休闲地种花生;豌豆茬花生和麦茬花生。休闲地种花生(或间玉米),复种指数低,虽然花生产量较高,但无粮食或粮食产量极低;豌豆茬花生,虽为一年两熟,花生产量也较高,但豌豆产量低而不稳;小麦收后种花生,虽然粮食产量较高,但花生播种晚, Peanut farming system in our province, due to different soil conditions, production conditions, there are three main forms: that is, leisurely species of peanuts; peas peanut and wheat stubble peanut. Although peanut (or inter-maize) is leisurely cultivated, the index of multiple cropping is low. Although the yield of peanut is high, there is no food or grain yield is extremely low. Although pea peanut is twice harvested per year, peanut yield is also high, And instability; received wheat peanut crop, although higher grain yield, but sown peanut late,