Farmers make killer machine

Mr. Lam Van Thang (farmer of Tien Thuan Commune, Ben Cau, Tay Ninh Province) and Tran Quoc Trung (brother of Tran Quoc Hai - ' Hai Lua ') built a helicopter. , mosquito butterfly.

This machine uses ultraviolet light bulbs to insect, insects into electric net works as the principle of the mosquito racket is selling in the market.

According to Thang, the machine stops working in the morning, turn off the power when it rains and operate in the dark - the time of brown backed hoppers, butterflies and insects. Mr. Thang is testing the machine on 3ha of rice family, one night can catch 5kg of aphids and insects. Over the course of three nights, the density of the aphids on his rice field has decreased markedly.

On October 28, Mr. Thang sent a letter to the Prime Minister saying in his letter: " I am a poor farmer, unable to promote this project. Respectfully submit to the Prime Minister, leaders at all levels concerned with the work to ensure national food security and farmer's life! '.

Mr. Lam Van Thang ( left ) and Mr. Tran Quoc Trung on the machine to kill brown planthopper
(Photo: TTO)

NGO NGUYEN