云南省有机肥产业发展现状及对策研究

Study on the Developing Situation and Countermeasures of Organic Fertilizer Industry in Yunnan Province

随着我国生态农业建设和绿色食品产业的迅速发展,人们逐渐认识到有机肥具有与化肥同等重要、不可替代的作用,同时有机肥产业也将在农业产业中占据重要位置.20世纪70年代中后期,由于农业生产者为了追求农作物高产,一味使用无机肥料,导致农田土壤养分投入比例失调,破坏了土壤养分循环能力.基于上述因素,对云南省有机肥产业发展潜力进行调查分析,探讨影响其发展的主要原因,并提出相应对策.

With the fast development of China′s construction of ecological agriculture and green food,organic fertilizer is being gradually recognized as important and irreplaceable as the chemical fertilizer.Meanwhile,organic fertilizer plays an important role in agricultural production.In the late period of 1970s,because of seeking high yield of crops by farmers chemical fertilizers have been widely used so as to lead the soil fertility decrease,imbalance of soil nutrient cycling and a decline in quality of agricultural products.Based on the reasons above,investigation and analysis has been done on the development potential of organic fertilizer industry in Yunnan province;the main reasons affecting its development have been studied and the corresponding countermeasures and suggestions are put forward.