1. What to prepare for testing?
Currently, there are many types of soil nutrient testers on the market, and there are differences in their functions. The methods and instrument types used in different test items are also not the same. For example, the detection of soil may refer to forest soil test methods, agricultural soil test methods, and the environment. Soil testing methods, etc.; testing chemical fertilizers, can refer to compound fertilizer testing methods, organic fertilizer testing methods, etc., so in order to meet the requirements, before buying soil nutrient tester, first of all should be clear what needs to be detected.
2. Which method detects?
Because there are many methods for soil testing, the common detection methods are chromatography, spectroscopy, mass spectrometry, and electrochemistry. Therefore, it is also necessary to know which method the soil nutrient tester uses when selecting. Generally speaking, the preferred method of detection is what is recommended by the national standard, but it also needs to be determined according to its actual situation, such as cost budget.
3. Where to buy instruments?
As already mentioned, the purchase of soil nutrient testers should not only consider the demand, but also consider the quality and after-sales of the product. Therefore, it is necessary to choose the cooperation of enterprises with strong technical force. Top Cloud Yunnong has been confined to the development of agricultural informatization. Promote modern agricultural advancement, insist that users provide the most practical agricultural instruments, so if necessary, you can contact us.
Which instrument to buy?
There are also many models for soil nutrient tester developed and produced by Topsun, so when purchasing it, you also need to consider which instrument to buy. We recommend that users purchase instruments according to their own measurement requirements and choose according to their own long-term planning. Within the next few years, they can meet the requirements of development as much as possible so as to avoid that the instrument parameters cannot meet actual working needs over time. Causes waste of resources and financial losses.
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