乐亭县徐家店乡广大农民，为了做到充分利用当地自然资源，近年来，一改以往西瓜玉米间作套种一年两茬的耕种习惯，总结出一条水萝卜、西瓜、辣椒、玉米间作套种一年四种四收的立体栽培模式并获成功＿一般亩产值可达3500～4000元。其具体栽培技术要点是：一、水萝卜施足氮磷钾 In order to make full use of the local natural resources, many peasants in Xujiadian Township, Laoting County, in recent years, have changed the cultivation habits of intercropping watermelon and maize in the past two years and concluded that a water radish, watermelon, pepper and intercropping intercropping Four kinds of four-year harvest of three-dimensional cultivation mode and successful _ the average output value of up to 3500 ~ 4000 yuan per mu. The specific cultivation techniques are: First, water radish applied enough nitrogen, phosphorus and potassium