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洋葱具有适应性强、高产耐储运、管理简单、不影响夏茬作物生长、经济效益显著等优点,深受河北省邱县种植户的青睐。为提高洋葱的经济效益,提高农民收入,从培养壮苗、移栽定植、水肥管理、病虫害防治和适时采收等五个方面详细介绍洋葱育苗及覆膜高产栽培技术,以供广大种植户和农技推广人员参考。
Onion with adaptability, high yield resistance to storage and transportation, simple management, does not affect summer crop growth, significant economic benefits, etc., by Qiu County, Hebei Province, all households favor. In order to improve the economic benefits of onions and increase farmers’ incomes, this paper introduces in detail the onions seedling cultivation and high-yielding cultivation techniques from five aspects such as cultivating strong seedlings, transplanting and planting, water and fertilizer management, pest and disease control and timely harvesting, Agricultural extension staff reference.