目录一、设计背景...............................................................................................................1二、设计思路...............................................................................................................2（一）设计的思路.................................................................................................2（二）采取的手段和设计方案.............................................................................2三、设计过程与说明...................................................................................................3（一）设计的过程.................................................................................................31.调查本地区的气候特点..............................................................................32.市场调查......................................................................................................33.了解菠菜的变种与品种..............................................................................34.分析菠菜生长习性......................................................................................35.掌握菠菜繁殖方式......................................................................................46.熟知田间管理要点......................................................................................47.了解菠菜常见的病虫害及其防治方法......................................................5（二）设计过程中碰到的问题及解决方案.........................................................6四、设计成果...............................................................................................................7（一）设计的方案.................................................................................................71.选择品种......................................................................................................72.选择育苗方式..............................................................................................73.田间栽培管理..............................................................................................74.常见病虫害防治...................................................