Agriculture is the main occupation of the people in the country, Thai. Consists of farming, gardening and agricultural crops in many different types. Each year farmers are experiencing problems with any type of pest insects destroying crops, causing losses of productivity a lot. Farmers need to use pesticides pests, which when used in large quantities, it produces effects per person. Animals and the environment. The Government has to support the pest eradication with other methods that do not use insecticides, pest biological substances used and the use of certain kinds of insect pest eradication, etc.A preliminary study on the effectiveness of light emitting diode bulbs continued to lure insects, thorns, black coconut. Ultra violet light found that light-emitting diode bulbs have to lure insects, thorns, black is destroyed by insects, coconut, coconut and other palms, so researchers have developed a solar lure pest by using light emitting diode led ultra violet light to lure insects, Fri.Crop graphics Use battery size, voltage 12 volt power source to the light-emitting diode bulbs. Charger system, which receives electrical power from solar cell size, 20 Watts to run at night. With automatic control system, a lure pest behavior when there is no sunlight, and stop working when there is Sun.From installation to test the functionality of a lure this pest in coconut plantations and vegetable gardens were a lure pest can lure many types such as pest insects, thorns, black. Elephant beetle leafhoppers, etc.
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