At present, in the agricultural field, more and more fertilizers are used, but the effect is getting worse. This is a problem that many farmers' friends will encounter. Fundamentally, due to the low utilization rate of chemical fertilizers, crops are not effectively absorbed by the crops. fertilizer. The solution is to use the soil fertilizer tester to conduct soil testing and formula fertilization, and perform fertilizer operations in a scientific manner to achieve the goal of reducing the input cost of chemical fertilizers and increasing production efficiency. The Inflatable Punching Bag is designed on the principle of a tumbler. The exterior is made of PVC and the interior is inflated, which not only ensures the toughness of ordinary sandbags, but also buffers the instantaneous impact of hitting. It perfectly solves the shortcomings of traditional sandbags. Inflatable Punching Bag,Blow Up Punching Bag,Inflatable Boxing Bag,Bop Bag P&D Plastic Manufacture Co., Ltd , https://www.leadingproduction.com
The reason why the utilization rate of chemical fertilizers is so low is mainly because there is no basis for the application of chemical fertilizers, and it is often an unrestricted application. In people’s consciousness, it is still the golden rule whether to “get a crop out of a flower, rely entirely on fatâ€, or this. The backward concept, in fact, the crop's absorptive capacity is limited, and the excessive application of chemical fertilizers causes many chemical fertilizers to accumulate in the soil and cannot be absorbed, thus contaminating the land, resulting in a decline in soil quality and affecting the quality of crops. And the output, while the development of modern agriculture is based on scientific planting as its goal, to make up for lack of supplements, and how much to supplement, but for the problem of low utilization of chemical fertilizers, the solution is to understand the elements in the soil through soil fertiliser detectors. Missing then fertilize.
Although various factors affecting the soil have been described since the plant's growth, the types and amounts of soil nutrient requirements for different crops are different, and for different plots, the fertility situation is not the same. If we do not understand it, we will conduct uniform fertilization operations based on our experience. This will certainly result in this situation. The soil fertilizer detector can detect the content of nutrient elements in the soil, such as available nitrogen, available phosphorus, available potassium, total nitrogen, total phosphorus, total potassium, and organic matter content, which are closely related to plant growth. Through analysis and calculation, it is possible to accurately understand The nutrient content in the soil, and then the real formula fertilization, not only solves the problem of low utilization of chemical fertilizers, but also serves the purpose of improving the soil, the soil quality is good, and the quality of the produced agricultural products is also better. The virtuous circle of agriculture.
Features of Inflatable Punching Bag:
1. The P&D inflatable sandbag abandons the traditional hard sandbag and adopts an internal inflatable design. The gas squeeze can buffer the pressure caused by the sandbag opponent and avoid hand injuries;
2. The traditional suction cup sandbag will damage the floor and cause the floor to fall off. The inflatable sandbag adopts a water-filled base, which does not hurt the floor;
3. Made of thickened PVC high-density material, strong and wear-resistant;
4. The P&D inflatable sandbag is portable and suitable for multiple scenarios, allowing you to enjoy the feeling of free movement anytime, anywhere, and is no longer bound by traditional sandbags.