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蔬菜是需要水分最多的植物,必须利用人工灌溉,补助降雨量之不足,以满足蔬菜生长与发育的要求。因此,灌溉是栽培蔬菜上的一项重要技术。最近有些蔬菜工作者从多年老农经验中总结出一条经验:认为要发挥灌溉效能,使蔬菜生长得更为良好必须应用蹲苗方法,究竟为什么要蹲苗?蹲苗是否合理?对于各种不同类型的蔬菜是否都需要经过蹲苗?同一类
Vegetables are the plants that need the most water and must use artificial irrigation to supplement the lack of rainfall to meet the requirements of vegetable growth and development. Therefore, irrigation is an important technique for growing vegetables. Recently, some vegetable workers from the experience of many years of old farmers summed up an experience: that to play irrigation performance, make vegetables grow more good Must use the method of squatting seedlings, after all, why squat seedlings? Sowing seedlings is reasonable? For all types of vegetables whether Need to go through the squat Miao? The same type