一种具有能追肥、打药和注水抗旱三大功能的专利产品—“良骥”牌农用追肥枪最近在甘肃省张掖市投入批量生产。这种多功能追肥枪投放市场以来,深受用户喜爱“良骥”牌追肥枪分农用追肥枪和果树追肥枪两种,可与喷雾器匹配操作,将液肥、杀虫药液注入根下,特别适用于地膜作业及果树的根下追肥、打药、注水。使用追肥枪可 A patented product with three major functions of top dressing, pesticide spraying and water flooding - “Liangji” brand agricultural dressing gun was recently put into mass production in Zhangye City, Gansu Province. This multi-functional fertilizer gun put on the market, by the user favorite “good Ji” brand gun top fertilizer gun and fertilizer two top-dressing gun can match with the sprayer operation, the liquid fertilizer, insecticide liquid into the roots, especially Suitable for plastic filming operations and under the tree top dressing, fight drugs, water. Use dressing gun can be