疏菜套种也叫间作,可以充分的利用地力,增加产量及收入,但在具体采用套种栽培方法时,必须正确的安排作物。一般设置疏菜套种以植株小,成熟早的与植株大成熟迟的安排在一起,如洋芋地里套小白菜,包谷地里套把子芹菜。疏菜套种方法很多,主要的套种方法是:一、疏菜与大田作物套种:主要有包谷套小白菜,花辣菜、把子芹菜、秋包包菜(甘兰);白菜,萝蔔套小麦,菠菜套胡豆等,下面是白菜、萝蔔套种小麦的方法(以收小麦为主)。 Closure of vegetables also known as intercropping, can make full use of fertility, increase production and income, but in the specific use of intercropping cultivation methods, the crops must be properly arranged. The general set of vegetables intercropping small plants, mature and early maturity of plants arranged together late, such as potato sets of cabbage, bag Valley set handle celery. There are many ways of planting vegetables, interplanting methods are: First, vegetables and field intercropping crops: the main package of Chinese cabbage cabbage, flowers spicy vegetables, celery, autumn vegetables (cabbage); cabbage, radish sets Wheat, spinach sets of walnuts, etc., the following is a cabbage, radish interplanting wheat method (mainly to receive wheat).