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近几年本地部分菜农在露地早茄栽培中,改革传统“冷床育苗,小苗稀植”的栽培方式,利用日光温室育苗,实行“延长苗龄,大苗早栽,地膜覆盖,以密促早,对茄打顶”等配套技术,667m2露地茄子产值6000元以上,取得了良好的经济效益。其主要措施为:1 选用良种,温室育苗。选择早熟、高产?
In recent years, some local farmers in the open field early tomato cultivation, the reform of the traditional “cold bed nursery, seedlings planted sparse” cultivation methods, the use of solar greenhouse nursery, the implementation of “to extend seedling age, early seedlings planted, mulching, , Toaster top ”and other ancillary technologies, 667 m2 open eggplant output value of 6,000 yuan and achieved good economic benefits. The main measures are: 1 Selection of elite varieties, greenhouse nursery. Choose precocious, high yield?