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一、增施有机肥料,改善土壤结构创造一个耕层深厚、水肥气热诸因素协调、富有团粒结构的土壤条件,是实现蔬菜栽培优质丰产的基础。对新辟菜地来说,增施有机肥料是改造与培肥的关键。通过基施,追施或壅根培土等方法大量施用充分腐熟过的厩肥、堆肥、饼肥等,可显著地提
First, the application of organic fertilizers to improve the soil structure to create a deep plowing, water, fertilizer and heat of the various factors coordinated soil structure with aggregate structure is to achieve high quality vegetable cultivation base. On the new vegetable fields, the increase of organic fertilizer is the key to transformation and fertilization. A large number of fully manure, compost, cake, etc., can be significantly applied by a large number of methods such as basal application, topdressing,