对化肥的再认识及其发展趋势

Recognition and Development Trend of Chemical Fertilizer

生物存活需要适宜的生态环境和营养,植物必需16种营养元素,动物必需26种营养元素。肥料是作物的食粮,食物是动物的能量来源和生长发育的物质基础。传统肥料包括有机肥料、化学肥料和生物肥料。新型肥料是在绿色农业、生态农业、精准农业、可持续发展农业的环境下,从适应市场和实际需要出发发展起来的一种新型肥料产品。化肥功不可没,作物一半以上产量来自化肥。大力发展、推广新型肥料,研发生物、有机、无机生态肥料,修复、改良生态环境利国利民,势在必行。

Suitable ecological environment and nutrition are necessary for living organisms to survive,16 nutrients are necessary for plants and 26 nutrients are necessary for animals.Fertilizer is the food of crops,food is the energy source of animals,the material basis of growth and development.Traditional fertilizers include organic,chemical and biological fertilizers.The new-type fertilizer is a new-type fertilizer industry which is bred and developed under the climate of green agriculture,ecological agriculture,precision agriculture and sustainable agriculture.Chemical Fertilizer plays an important role,more than half of the crop yield comes from chemical fertilizer.It is imperative to develop and popularize new-type fertilizers,develop biological,organic and inorganic ecological fertilizers,and repair and improve the ecological environment for the benefit of the country and the people.