The importance of using soil fertilizer detectors to avoid excessive fertilization
What harm is caused by excessive fertilization can actually be illustrated by a simple example. After farmers transplanted celery, they discovered that celery grew slower. He thought that because of lack of fertilizer, he began to apply large amounts of fertilizer. However, celery was still not seen. The longer he pursued, the longer he pursued, and the longer the vicious circle. At present, excessive fertilization is a relatively common phenomenon in agricultural production in China. Every year, agricultural production consumes a large amount of chemical fertilizers, but the utility of chemical fertilizers is not high. Excessive fertilizers accumulate in the soil and cause serious problems such as soil compaction and acidification. Contaminated water. Therefore, to solve the problem of excessive fertigation without delay, and the most effective measure is to use the soil fertilizer tester to formulate a good formula for different types of land and implement soil testing and formula fertilization.
Different plots, due to different management methods of fertilization, fertilizer efficiency is also different, if you are planting different crops, then the requirements of these crops in various growth stages of nutrients is also different, the traditional fertilization due to the lack of understanding of the soil and crops, in In the process of fertilization, there is no way to consider so detailed, so the fertilization operations are all extensive, and it is difficult to avoid excessive fertilization. Nowadays, soil fertility detectors can be used to determine the actual nutrient status of the soil. Combined with the crop conditions, scientific fertilization schemes can be given according to actual requirements. Fertilization in accordance with such fertilization schemes can effectively avoid excessive fertilization. Reduce waste of resources while increasing fertilizer utilization.
The use of soil fertiliser detectors to formulate good recipes based on different soil quality is an important measure to solve the problem of declining soil quality today, and it is also an effective way to achieve soil cultivation, health and development, and to meet the needs of crop growth while using soil fertilizer testing. The instrument to carry out soil testing and formula fertilization can minimize the impact of excessive fertilization, alleviate the damage caused by excessive fertilization on the soil, and return a healthy, fertile soil to agriculture.
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Changchun FAW Sihuan Automobile Pipeline Co., Ltd
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Rooted in the northeast, it radiates across the country.Sihuan Pipeline Company, integrating R&D, design, production, experiment and testing, has been specialized in producing nylon gas transmission pipeline, fuel pipeline and high-pressure pipeline products for 20 years.At present, the enterprise has nearly 40000 square meters of modern production workshops and business office buildings, more than 200 senior employees, and an annual output of 56 million automobile
pipeline products.Its subsidiaries are located in Chengdu, Qingdao, Ma'anshan, Jinan, Foshan and other cities. Yuncheng Branch is under preparation to meet the needs of customers in different regions.
Innovative fusion, leading technology
<R&D>
Sihuan Pipeline Co., Ltd. takes technological innovation as its eternal pursuit, and has accumulated profound technical information through 20 years of scientific research, providing the most advanced technical support for each product project.The company has been recognized by the municipal technology center and participated in the revision of several national standards and industrial standards.The scientific research team has reached cooperation with Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun University of Technology and other scientific research institutes, jointly developed a number of provincial science and technology department projects, and achieved a number of technical achievements.The testing laboratory has passed the ISO17025 laboratory management system certification. It has more than 40 sets of tube performance testing equipment and raw material testing instruments, and the testing means are
internationally leading.
Lean production, better quality than gold
<Production>
Sihuan Pipeline Company, based on the industry trend, formulates equipment procurement plans every year and continues to introduce world-class production equipment. Now, it has several automatic extrusion production lines in Merafil, Switzerland, as well as international top equipment such as Clarke bellows molding machine in France, Opel shrink pipe machine in Italy, which are stable, efficient, highly accurate, meet the diversified needs of the main engine factory, and achieve the brand charm of Sihuan.
Scientific management, safeguard quality.The production department implements a quality control system higher than the national standard, adopts 6S management on the site, regularly carries out personnel training, and constantly improves the process procedures.The quality inspection department must inspect every product and every process, resolutely put an end to the delivery of substandard products, and strive to promote product quality to the highest standards in the industry.
Four ring quality, famous throughout the country
<Products>
The products produced by Sihuan Pipeline Company are related to brake systems (including vacuum brake pipes, air brake pipes, spiral pipes, rear axle brake pipes);Fuel system (cover to atmospheric ash filter pipe, fuel pipe, crankcase vent pipe, vacuum pipe);New energy thermal management system and industrial energy storage water inlet and return pipeline assembly integrate safety functions such as check valve, flow regulating valve and exhaust valve, which directly affect vehicle performance and are prerequisites for safe driving;SCR system (including electric heating urea pipe, cooling water pipe and gas pipeline);High pressure pipeline products are used in clutch power assist system and hydraulic lifting pipeline. Excellent performance, stable physical performance, excellent chemical resistance, good processing performance and long service life.All products have passed the CQC certification, and all parameters tested in the laboratory are far higher than the national standards and industry standards.
After 20 years of hard work, Sihuan Pipeline Company has won recognition from all walks of life. It has successively won honorary titles such as "Jilin Province Small Giant Enterprise in Science and Technology", "High tech Enterprise Certificate", Changchun "Specialized, Special and New" SMEs. Its products are
now available to FAW Jiefang, FAW Pentium, Heavy Duty Truck Group, CIMC, Rolls Royce, Yapu, Sany Heavy Industry, GeelyContinental Group and other well-known enterprises are A-level suppliers of FAW Jiefang and other OEMs, and excellent suppliers of Anhui Valin.
In the future, Sihuan Pipeline Co., Ltd. will cater to the national carbon peak strategy, research and develop low emission pipeline manufacturing technology in a forward-looking manner, provide customers with high-quality products and services with innovation and quality, and create a better future for the automotive industry!
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