Pelletization The use of a water-soluble pesticide for use in paddy fields allows the pesticide to be pelletized and evenly spread on the farmland, thus avoiding pesticide drift and improving the efficacy.
Circulating spray method
The conventional atomizer is modified, and a drug recovery device is installed on the opposite side of the spray component, and the liquid solution not deposited on the target is collected and then returned to the liquid tank for recycling to improve the utilization rate of the pesticide.
The electrostatic spray method uses a high-pressure electrostatic generating device and a low-foam drip charging method to spray more liquid on the surface of the blade.
Low volume spray
Refers to the constant application of the unit area, the pesticide stock solution is slightly diluted, the water consumption is equivalent to 1/5 - 1/10 of the conventional spray technology. This method can improve work efficiency and is widely used in greenhouses and mountains.
Roller smear
The medicine roller is a plaster overflow made of a foam material capable of absorbing the liquid medicine, and the medicine liquid can be exuded through the medicine roller, and only needs to be in contact with the leaves of the plant. This method allows the agent to be applied to the surface of the target plant better without loss of the drug solution.
Using computer technology
A computer control system is used for the spray implement, which determines the shape of the plant by means of an ultrasonic sensor, which automatically adjusts the spray characteristics of the pesticide according to changes in the shape of the plant. This technology can greatly improve the utilization rate of pesticides, and also represents a new direction of pesticide use, with broad prospects.
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