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陕西省乾县临平镇西街青年农民王根社经过3年试验,研制成功果树抗旱灌溉节水瓶,最近获得国家知识产权局发明和实用新型两项专利。王根社从2001年开始,在自己的果园经过近百次试验,终于研制成功了适用于干旱少雨地区各种果园的抗旱灌溉节水瓶,它形状像酒瓶,用塑料制成,盛水7.5公
After three years of trial, Wanggen She, a young farmer in West Street, Ganping County, Shaanxi Province, successfully developed a drought-resistant irrigation water-saving bottle for fruit trees and recently won two patents of invention and utility model of State Intellectual Property Office. Wang root club since 2001, in his orchard after nearly a hundred tests, and finally developed a variety of orchards suitable for drought drought irrigation water saving bottle, shaped like a bottle, made of plastic, 7.5 liters of water