化学刺激割胶,是用化学药剂处理割面或其他部位来提高橡胶产量的一种方法。长期以来,国内外植胶工作者和科技人员一直在寻找通过化学刺激的手段来提高胶树的产胶量,但过去较长的一段时间内,由于刺激剂不理想;因而进展缓慢。乙烯利刺激割胶是二十世纪六十年代末 Chemically stimulated tapping is a way to increase the rubber yield by treating cut surfaces or other areas with chemicals. For a long time, domestic and foreign workers and scientists have been looking for chemical rubber workers through chemical stimulation to increase the glue production of gum trees, but in the past long period of time, due to the irritant is not ideal; so progress is slow. Ethephon stimulus tapping is the late sixties of the twentieth century