Moisture was marked effect factor to rotenone which half-life was 29.40d in 10% water but only 5.18d in 60% water.

• 水分含量是影响甲醇溶剂中鱼藤酮稳定性的一个重要因子，60%25含水量的甲醇溶液中鱼藤酮降解半衰期为5.；18d，而10%25含水量则为29