Discussing Again about Paying Equal Attention to Organic Fertilizer and Chemical Fertilizer

Organic Fertilizer,with its high content of organic matter,overall nutrient and mild, lasting stable effect,can improve physical and chemical characters of soil and is the main source of energy and nutrient for soil microorganism and the important measure of reducing agricultural cost and the important link of maintaining and improving equal soil nutrient and developing soil fertility.Application of chemical fertilizer broke down closed intrinsic matter circle.With the non fungible advantage over organic fertilizer in modern agriculture and factory production,chemical fertilizer application is the important measure of improving crop yield and is the main mark of modern agricultural civilization.In order to meet sustained and modern agriculture,organic fertilizer and chemical fertilizer should be paid equal attention and be applied coordinately,which is helpful to meet fertilizer requirement , regulate soil nutrient equilibrium and combine using soil with maintaining soil to acquire high yield, high quality , reduce cost and increase benefit.