Basal fertilizers are mostly organic or organic fertilizers combined with chemical fertilizers. There are basically three methods for the application of basal fertilizer: First, in autumn, the organic fertilizer is sprinkled on the surface or in the Shunli ditch before the deep plowing in the autumn, and then the hoe is used to till the land: The second is the form, which is applied to the cultivator in spring. In the soil, the third is to make a fertilizer, that is, to apply the fertilizer to the empty furrows at the time of sowing. Organic fertilizer mixed base application, as a basic fertilizer application. Plastic Hinges,Plastic Door Hinges,Small Cabinet Hinges,Plastic Cabinet Hinges Ningbo Hengchieh Locking Technology Co., Ltd. , https://www.hengchieh.com