Experimental conditions for the in vitro synthesis of toxicity.

aDifferent treatment modalities were tested on the leaf litter extract and the toxicity produced under these conditions was measured by standard bioassays on Aedes aegypti larvae (at least 80% mortality: marked “+”; under 5% mortality: marked “−”).本研究针对枯落叶提取物测试了多种处理方式，并采用针对埃及伊蚊（Aedes aegypti）幼虫的标准生物测定法，对上述处理条件下产生的毒性进行了检测；毒性判定标准为：死亡率≥80%记为"+"，死亡率＜5%记为"−"。