Mineral fertilizer and organic manure both are essential for sustainable development of human society. Scientific use of fertilizers never interferes with our environment and ecosystem. Overuse of fertilizers, however, whether mineral or organic, is certainly harmful to environmental and ecosystem health. Threat to air quality comes mainly from improper use of organic manure, which promotes emission of CO2, CH4, NH3 and N2O, NOx etc.. Burning of organic materials is one of the sources of air pollution. Rational use of fertilizers, do not overuse of fertilizers (N in particular), forbid burning of organic materials in open field, cover compost and animal manure piles and control de-nitrification of soil N are important counter measures suggested for air quality protection.
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曹志洪.施肥与大气环境质量——论施肥对环境的影响(1)[J].土壤,2003,35(4):265-270. Cao Zhihong. EFFECT OF FERTILIZATION ON AIR QUALITY——EFFECT OF FERTILIZATION ON ENVIRONMENT QUALITY (1)[J]. Soils,2003,35(4):265-270