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冬暖蔬菜大棚茬口安排的是否恰当,会直接影响到菜农的经济利益。为了科学合理的安排好冬暖大棚的蔬菜茬口,我们在多年的试验和观察的基础上,总结了几种有效的栽培模式,供广大菜农参考。 一、冬暖大棚蔬菜的主要茬口类型 冬暖大棚蔬菜主要有三种茬口:秋延迟茬、冬春茬和早春茬。 1.秋延迟茬 7～8月播种育苗,10～12月产品开始上市,12月底拉秧。主要作物品种是黄瓜、蕃茄、辣椒、西葫芦、菜豆等果菜类。 2.冬春茬 9月播种育苗,10月定植,翌年1～5月采收上市。主要安排嫁接黄瓜、番茄、茄子、辣椒、香椿、苦瓜等。这一茬作物对大棚结构、蔬菜品种及栽培管理技术有严
The arrangement of winter and warm vegetable sheds is appropriate and will directly affect the economic interests of vegetable growers. In order to scientifically and reasonably arrange vegetable stubble in a winter warm shed, on the basis of years of experiments and observations, several effective cultivation modes are summarized for reference to the majority of farmers. First, winter warm shed vegetable main stubble type Winter warm shed vegetables mainly three kinds of stubble: autumn delayed stubble, winter and spring stubble and early spring stubble. 1. autumn delayed crop planting seedlings in July to August, 10 to December products to market, by the end of December seedling. The main crop varieties are cucumbers, tomatoes, peppers, zucchini, beans and other fruits and vegetables. 2. Spring and winter seeding seedlings planted in September, October planting, harvesting from January to May the following year. The main arrangements for grafting cucumber, tomato, eggplant, peppers, toon, bitter gourd and so on. This stubble crops on the greenhouse structure, vegetable varieties and cultivation management techniques are strict