At present, in the dynamic monitoring of pathogenic bacteria in the air, the spore trapping device is the most widely used. Since the number of pathogenic bacteria in the air is closely related to the occurrence of plant diseases, the spore trapping device is used to clarify the environmental factors and the number of pathogenic bacteria in the air. The dynamic relationship between the two, to understand the amount of the initial infestation of the disease or the amount of re-infected bacteria, plays an important role in understanding the epidemic law of the disease and improving the prediction level of the disease. Since the spore trapping instrument plays such an important role in the control and management of diseases, the application of spore trapping devices is increasing in modern plant protection work, and in order to meet the needs of different monitoring, the spore trapping device can be divided into fixed types. , vehicle-mounted, portable, and for different types of spore traps, the matters needing attention are not the same. For example, the fixed spore trapping device is fixed on the ground, so the fixing bolt should be firm at the time of installation to ensure the stability of the body; at the same time, the grounding device should be well grounded; because the environment is outside, encounter In the stormy weather, the power supply should be cut off in time to prevent lightning strikes; other matters needing attention include the prohibition of tilting and inverting when loading and transporting the body; cleaning the foreign objects of the air inlet regularly; the storage place should be dry, and it is strictly forbidden to squeeze the body strongly. Anti-deformation, etc. Both the vehicle-mounted spore trap and the portable spore trap are mobile spore traps, so their functions are very similar, so the precautions for use are similar. Since it is powered by a battery, it must be used when using it. The battery voltage is sufficient, the voltage should not be lower than DC12V; if the spore catcher is not suitable for a long time, the battery should be charged once a month to ensure the battery life; in addition, the spore trap is small in size and easy to carry, so it is used. In the process, you should also pay attention to careful handling, and it is strictly prohibited to tilt and invert. The vehicle-mounted spore trap, portable spore trap and fixed spore trap have the same precautions for use. It is to ensure that the storage area is dry. It is strictly prohibited to squeeze the body to prevent deformation. This is for all spores. The capture device is suitable. In short, understanding the use of the spore trap is to extend the life of the spore trap and improve the accuracy of its monitoring. The ultimate goal is to serve agricultural production. Light Amber Halves Walnut Kernels
only divided by color, the quality , the size , the taste are as well as the light halves
different types of the walnut has the different color of the skin of the Walnuts kernels , the little darker color of the light amber color halves is only caused by the different type of the walnuts naturally.
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