为充分利用自然资源,解决粮菜争地矛盾,经试验示范,总结出番茄—西葫芦—玉米一年三种三收高效栽培模式。 In order to make full use of natural resources and solve the contradictions between the grain and vegetables in the fight for land and resources, the three modes of three harvesting and efficiency cultivation of tomato-zucchini-corn in one year were concluded through experiments and demonstrations.