The healthy growth of plants requires nutrition, and its nutrient sources are air, water, soil and sunlight. Soil is one of the key factors affecting the health of plant growth. Plants growing on land are affected by environmental factors such as soil temperature, moisture and salt. Therefore, in agricultural production, to ensure the safety of crop growth, it is necessary to strengthen the soil. Monitoring of environmental parameters such as temperature, moisture, and salt, and timely improvement according to crop growth needs. The soil temperature, moisture and salt velocity measuring instrument is a soil environment detecting instrument capable of simultaneously measuring three parameters of soil temperature, moisture and salt. The instrument can not only obtain accurate soil environmental data quickly, but also can be based on this, science Effectively improve the soil environment for crop growth and achieve the goal of increasing production and increasing efficiency.
Soil temperature, water and salt are the three major environmental indicators of the soil. These three indicators affect the quality of the soil and also affect the plants rooted in the soil. Within a certain range, the growth of most crops is safe, but if it is below or beyond the safe range, the nutrient requirements of the plants will not be met, and their growth will be inhibited. It can even lead to crop death. Moreover, different crops have different growth environment requirements, and the requirements for soil temperature, moisture and salt are different. If the growth potential of plants is to be greatly released, then it is necessary to understand the growth characteristics of different crops and to clarify the actual environmental conditions of the soil. "Think what you want, for what you need", how to do it? Of course, it is necessary to apply instruments such as soil temperature, moisture, and salt velocity meter for measurement and analysis.
At present, one of the main objectives of agricultural production is to increase production and increase efficiency, and refined management is an important prerequisite for achieving agricultural production and efficiency. In order to make the crop grow better and the yield is higher, it is necessary to make the crop more comfortable in the soil. Monitoring and analyzing the changes of temperature, moisture and salinity in the soil by using soil temperature, moisture and salt velocity measuring instrument can guide the soil environment that can reasonably improve crop growth, improve the soil's assisting effect, and lay a good foundation for the high quality and high yield of crops.
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