新衣药“增效双效灵”（HDE）是由西南师范大学化学系近期研制成功的一种新型氨基酸农药。该产品经多点多次田间药效试验，证明不仅具有高效、低毒、低残留量的优点，而且适用范围广，使用安全方便。特别对瓜类、茄果类蔬菜具有显著的防害和增产效果。有关专家认为“HDE”是生产无公害化蔬菜的有效途径和理想农药，有着广阔的应用前景。 The new drug “synergistic double effect” (HDE) is a new type of amino acid pesticide recently developed by the Department of Chemistry, Southwest China Normal University. The product after repeated field efficacy test, proved not only has the advantages of high efficiency, low toxicity, low residue, but also a wide range of applications, the use of safe and convenient. Especially for melons, eggplant vegetables have a significant anti-harm and increase production. Experts believe that “HDE” is an effective way to produce pollution-free vegetables and ideal pesticides, has a broad application prospects.