橡胶实生树的乙烯利刺激割胶,主要是以浓度配置来计算其用量的,但由于乙烯利产品的原液浓度差异颇大,加上不同载体对药剂的影响,浓度低也可以造成用药量大。为了试验的准确性和克服用药上的混乱现象,探索幼龄芽接树对乙烯利刺 Ethylene rubber excision tree excision tapping, mainly in the concentration of the configuration to calculate the amount, but due to the considerable differences between the stock solution of ethephon products, coupled with the different carriers on the pharmaceutical, low concentration can also result in large doses. In order to test the accuracy and to overcome the chaos on the medication to explore the young budding tree to Ethephon