Organic agriculture is an agricultural model born from the transition from traditional agriculture to modern agriculture. We have all heard of the concept of organic agriculture, but what is organic agriculture? Isn't it simple to use pesticides and chemical fertilizers? In order to enhance everyone's understanding of organic agriculture, here's a brief introduction about organic agriculture. Organic farming is an agricultural production system that completely or virtually eliminates the need for synthetic fertilizers, pesticides, growth regulators, and livestock feed additives. In this system, as far as possible, as far as possible, rely on crop rotation, mechanical cultivation and other cultivation techniques, rely on crop stalks, livestock manure, legumes, green manure, organic waste, fertilizers containing mineral nutrients and other fertilizers The biological control measures such as biological control of pests and weeds are used to maintain a good soil fertility and tillage performance and to provide a continuous agricultural production technology system for crops. In short: "Organic agriculture is a sustainable agriculture that completely or virtually eliminates the use of synthetic fertilizers, pesticides, growth regulators and feed additives." Organic agriculture is characterized by minimizing the investment of non-renewable resources (fertilizers, pesticides, etc.), mainly by improving the intrinsic productivity of plants and animals and increasing the output rate of soil by the external production environment. The main techniques used in organic agriculture include the establishment of a farming system that combines land use and land cultivation; for example, crop rotation, planting of legumes such as green manure, straw returning to farmland: increasing organic fertilizer (reducing or not using chemical fertilizers), and focusing on soil and water conservation ( Do not use sewage to irrigate). In pest control: promote biological control, reduce or disable toxic chemical pesticides, etc. Organic agriculture has good effects on energy conservation, cost reduction, environmental pollution, soil fertility and agricultural product quality, and it is also a major measure for the production of green foods that are beneficial to human health. However, because of the material cycle and energy conversion of organisms in organic agricultural production, their conversion efficiency is low. At present, there is a shortage of land resources in the world; the amount of organic matter provided for conversion is also greatly insufficient, and it is difficult to significantly increase the output of agricultural products to meet the needs of human beings. Therefore, the process of developing organic agriculture is a gradual process, and it should also be combined with inorganic agriculture to enable it to develop in harmony. UKL Bearing Manufacturing Co., Ltd., , https://www.uklautoparts.com