To prevent snail pests in orchards, we must first do drainage work. Especially in the autumn, the rainfall is large and the rain is heavy. The orchard below the slope is susceptible to rain, which causes the orchard to have high humidity and poor drainage, which is more likely to cause snails to flood. Second, we must do a good job of weeding in the orchard. Finally, if the snails in the orchard are particularly serious, the main reason is that the management of the fruit trees is improper, that is, the branches of the fruit trees are too many, and the trees are not trimmed in time, resulting in the fruit trees not being ventilated and opaque, forming a humid and relatively closed environment. Therefore, in the management process of fruit trees, the fruit branches should be trimmed in time to form a relatively dry and well-ventilated orchard environment.
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JRT usb interface distance sensor board adds a USB port to a Laser Distance Sensor, inexpensive laser distance measurement sensors, allowing customers directly using GBeacon-2.3-Fx.exe software to control the rangefinder sensor. Usb laser distance sensors are the the most popular model devices, it works by measuring the phase of an visible-red laser beam that reflects on the target. Usually, customers would like to choose CH341SER.EXE version to test.
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