豌豆是我省主要豆类作物,在轮作制中它是麦类作物的良好前作,多分布在浅山、半浅山、海南、海西等地。历年播种面积六十万亩左右,在粮食作物中其播种面积次于小麦、青稞而居第三位。解放以来,我省豌豆生产有了较大发展,初步改变了以往那种低产量的粗放耕作方法。先进栽培技术和优良品种逐步推广,产量有了一定提高。 Peas are the main legume crops in our province. In the cropping system, pea is a good pre-plant for wheat crops and distributed in shallow mountains, semi-shallow mountains, Hainan, Hercynian and other places. The planted area over the years is about 600,000 mu. Its sown area is second to wheat and barley in the food crops. Since the liberation, our province pea production has made great progress, initially changed the kind of low-yielding extensive farming methods. Advanced cultivation techniques and fine varieties gradually promoted, with a certain increase in production.