Soil testing is an important preliminary work in soil testing and formula fertilization. Carrying out soil testing requires not only a professional team but also professional soil testing instruments . We all know that the growth and development of crops require nutrients, light, water, temperature and other conditions. Taking soil nutrients, crops need nutrients as if humans need food, but how to know when and how much crops need nutrients The nutrients can be measured by a soil tester, and then the soil nutrient abundance indicators can be compared to determine the amount of nutrients in this land, so as to make better use of the nutrients contained in the soil and timely supplement the elements with insufficient content. The soil tester can measure soil nutrients in a short time, it can be said that the soil test formula fertilization depends on it.
But there are so many brands of earth measuring instruments on the market, how to choose? In fact, choose the right one with brand guarantee. But in detail, there are still a few points to see, one is to see if there is a certificate. Soil measuring instruments belong to measuring instruments, and must be inspected and confirmed by the measurement product supervision and inspection department on the performance and reliability of the prototype. The second is to see if the test project is complete. This only requires its promotional materials or instructions. The third is to see if it meets its own conditions of use. Because the soil measuring instrument can be used in different fields and different occasions, it is not only necessary to choose whether it has a portable packaging, but more importantly, whether the utensils are readily available. The fourth is to see if the after-sales service conditions are good. Whether it is soil testing, formula fertilization or other projects, it is a complicated technical process, which must be supported by after-sales service. Choosing good after-sales service can not only ensure the integrity of the overall work, but also save a lot in future work. Trouble.
When choosing a soil measuring instrument, the brand is important, but several other minor conditions are also important, but they should all be considered. Nowadays, how to make the land output grow constantly becomes a vital issue that every farmer needs to care about. For the Chinese, it is even more related to the livelihood of each farmer. Among them, the soil tester can provide a scientific fertilization program for the vast number of farmers, reduce the production input costs of agricultural growers, and thus improve the utilization rate of fertilizers.
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