在小麦田里套种菠菜,能够缓解粮食和蔬菜争地的矛盾,提高了复种指数,从而增加了经济效益。淄博市临淄区和惠民地区沾化县的部分农户,几年来,在秋种小麦的同时套种了菠菜。经调查,凡是方法得当者,都获得了成功。这种套种办法有以下特点:1.冬前和早春,由于菠菜覆盖着小麦垅背,有减少地面棵间蒸发的作用,有利于保墒,对小麦生长有好处。 Interplanting spinach in wheat fields can ease the conflict between food and vegetables and increase the multiple cropping index, thus increasing economic benefits. Some farmers in Linzi District, Zibo City and Zhanhua County, Huimin County, have also planted spinach in autumn for several years. After investigation, all those who have the proper methods, have been successful. This intercropping approach has the following characteristics: 1. Early winter and early spring, as the spinach covers the back of wheat, there is the effect of reducing the evaporation between the ground, which is beneficial to soil moisture and beneficial to wheat growth.