Our traditional concept of fertilization is “many water, no need to ask people.†But in modern times, with the application and development of soil testing and formulating instruments, modern fertilization is replaced by “what is lacking?†"It's not a waste to eat." In the fertilization method, the use of fertilizers has become more precise, and the use of fertilizers has also replaced traditional fertilizers with organic fertilizers. Through this resource-saving and green approach, not only has the soil environment for the survival of crops been improved, but also the effect of cost-saving and efficiency-enhancing has been achieved, and farmers' income has generally risen. Farmers have been supplementing crops with nutrients. Most of them use compound fertilizers. Although this method of fertilization can also meet the needs of crop growth, fertilizers are not applied according to the needs of crops. Therefore, surplus fertilizers do not actually absorb crops. Instead, they are accumulated in the soil, which also contributes to the eutrophication of the land to a certain extent, resulting in soil compaction, reduced fertility, and excessive indicators. However, modern agriculture must achieve high yields and high quality. It is not enough to make efforts on varieties and planting methods. Increasing land productivity is also an important concern. What should be solved at present is the effect of unscientific fertilization on soil quality. The emergence of soil testing and formulating fertilizer application instrument and the new concept of strong soil testing and formula fertilization provide important technical support for scientific fertilization. One of the most important aspects of soil testing and formula fertilization is the use of scientific soil testing and fertilizer applicators to determine PH value, organic matter, total nitrogen, available phosphorus, available potassium, and trace elements in soil, according to fertility conditions. Open "Fangzi" and press "Filling". The advantage of this kind of fertilization is that it can achieve the right medicine and give the land a “nutrition mealâ€. This not only avoids the waste of fertilizer resources and reduces the production cost, but also effectively improves the utilization rate of fertilizers and reduces the irrational fertilization. Agricultural non-point source pollution not only increases production but also protects the ecological environment. Therefore, currently all regions are actively promoting the application of soil testing and formulating fertilizer applicators, and strongly promote the new concept of soil testing and formula fertilization, in order to achieve the sustainable development of green agriculture in China. Led Candles,Led Tea Lights,Led Wax Candles,Led Light Up Candle ZhejiangRuitou International Trade Co., Ltd , https://www.rthouseware.com
