At the ceremony for the certification of environmental protection and eco-fertilizer held on March 25th and the awarding ceremony for the first batch of certification companies, Li Yongwu, president of the China Petroleum and Chemical Industry Federation, pointed out that in 2010, China’s fertilizer output reached 66.2 million tons, which is a development of agriculture. The increase in grain production and income increase provided a solid material guarantee. However, China is still a big country of chemical fertilizers rather than a strong country. With the continuous increase in the use of chemical fertilizers, the problems of quality and safety and environmental safety have also become increasingly prominent. It is an urgent task facing the fertilizer industry to ensure the safety of fertilizers, control the harmful substances in products, effectively prevent and control soil pollution, and raise the awareness of the importance of eco-fertilizer certification for environmental protection. According to relevant officials from the Ministry of Environmental Protection, the Ministry of Environmental Protection's survey of land pollution in various provinces and cities across the country found that soil pollution in some areas is serious, pollution types are diverse, pollution causes are complex, and control is difficult. Studies have shown that large-scale, unscientific use of chemical fertilizers and chemical fertilizers themselves have poor environmental performance and are one of the important causes of pollution. In particular, the application of some inferior fertilizers has led to the entry of heavy metals such as copper, mercury, lead and cadmium into the soil. According to the data, at present, China's 1/6 of the cultivated land is contaminated by heavy metals and the area of ​​polluted soil is at least 20 million hectares. According to the Ministry of Land and Resources, 12 million tons of grain is contaminated by heavy metals each year in China, and direct economic losses exceed 20 billion yuan. In addition, the unreasonable application of fertilizers also causes food quality and safety problems. The accumulation of hazardous substances in chemical fertilizers harms the health of people, livestock and poultry through the accumulation of food chains. According to Yao Hao, deputy general manager of Beijing Sinochem Joint Certification Co., Ltd., although the awareness of safety and environmental protection of chemical fertilizer production enterprises has been further improved in recent years, some small and medium-sized fertilizer companies still have low product standards and poor product quality stability. Problems, especially for small and medium-sized compound fertilizer companies, are due to their small scale, low investment, backward production process, and unstable product quality. In addition, some product standards do not provide for toxic and hazardous substances, and relevant documents already formulated in the country do not address how to control and reduce harmful substances and fertilizer products in fertilizers during the production process and the product itself. The existence and impact of substances. Therefore, starting from the quality and safety of agricultural chemicals, strictly controlling the harmful substances in products, effectively preventing and controlling environmental pollution is imminent, and it is of great importance to do a good job of environmental protection and ecological fertilizer certification. According to reports, in order to solve the current situation of increasingly serious farmland pollution, the country has launched the “National Ecological Indicators for Arsenic, Cadmium, Lead, Chromium, and Mercury in Fertilizer†national standards at the end of 2009, which provides a legal basis for the certification of environmental protection ecological fertilizers; In December of the same year, Beijing Sinochem Joint Certification Co., Ltd. undertook the task of the National Certification and Accreditation Regulatory Commission's “Relevant research on the implementation of environmental product certification for agricultural chemicalsâ€. In May 2010, under the leadership of the CNCA and supported by the Shanghai National Fertilizer Testing Center, the certification project officially entered the pilot phase. Jin Zhong, deputy director of the Agriculture Products Quality and Safety Supervision Bureau of the Ministry of Agriculture, told reporters that the significance of implementing environmental eco-fertilizer product certification lies in the adoption of a national certification and accreditation system, the introduction of a third-party evaluation mechanism, and the environmental characteristics of raw materials, production, and use of fertilizer products. To control and supervise, through strengthening the control of harmful substances in fertilizer products, perfecting the enterprise's management system, and raising the awareness of the company's product safety responsibilities, we can effectively control the environmental pollution of fertilizers from the source. From the certification meeting, we learned that, in line with the promise of “letting agriculture truly use green and secure fertilizerâ€, Sichuan Tianhua Co., Ltd., Shanghai Hanfeng Slow-release Fertilizer Co., Ltd., Anhui Liuguo Chemical Co., Ltd., Guizhou Xiyang Fertilizer Industry Group Co., Ltd., Hubei Xiangqing Fertilizer Industry Co., Ltd., Beijing Shuangying Group, Liaoning Xiyang Special Fertilizer Company, Zhongyan Anhui Hongsifang Co., Ltd., Maanshan Cobon Ecological Fertilizer Company and Shandong Jinzhengda Ecological Engineering Co., Ltd., etc. A number of fertilizer production companies have implemented environmental eco-product certification. Moreover, all enterprises participating in the eco-environmental fertilizer certification have started strict self-censorship, strictly controlling the safety and quality of products, and establishing a monitoring system for toxic and hazardous substances from the raw materials to the entire production process, thereby controlling the harmful effects of fertilizers at the source. Substance residues, and through the active implementation of agrochemical services, guide farmers to use their fertilizers rationally and correctly, and ultimately realize the dual purposes of environmental protection and food safety. Li Yongwu stated that it is necessary to strengthen the construction of the quality supervision system for the fertilizer industry. According to the criteria of ecological fertilizers, quality supervision should be carried out on production companies, and third-party verification should be implemented from the aspects of process design, raw material formulation, process control, and product management to meet the needs of agricultural production. The demand for green and safe fertilizers ensures the quality and safety of agricultural products. At the same time, through the implementation of Responsible Care, a quality assessment and quality award system for the fertilizer industry will be established to create a social environment for the quality and safety of chemical fertilizers. Stainless Steel Casting Parts,Rapid Prototyping Cost,Custom Metal Machining Parts,Complex Machining Part Guangdong Fenghua Zhuoli Technology Co., Ltd , https://www.fhzl3d-printer.com