Question

求大神翻译成英语： 两种中药对离体小瓜虫的存活率及生长的影响。 小瓜虫：Ichthyophthirius multifiliis

请大神继续翻译这个段落成英语。
本试验以多子小瓜虫（Ichthyophthirius
multifiliis）为试验对象，采用单因子浓度梯度法。采用25、50、75、100 mg/L四个浓度梯度的辣椒生姜合剂以及0.1、0.2、0.4、0.8 g/L四个浓度梯度的五倍子药液对多子小瓜虫幼虫进行离体试验，并与25、50、75、100 mg/L四个浓度梯度的福尔马林进行效果对比，试验结果显示，中草药五倍子及辣椒生姜合剂对多子小瓜虫的生长有较好的抑制作用，在24 h的半数有效浓度分别为0.44 g/L和20.99 mg/L，在48 h的半数有效浓度分别为44.51
mg/L和0.37 g/L。但是两种中草药不能在48小时内完全杀灭多子小瓜虫，与福尔马林的杀虫效果还有一定的差距。
多子小瓜虫（Ichthyophthiriusmultifiliis）
五倍子（Rhus chinensis Mill.）
辣椒(Capsicum annuum L.)
生姜（Zingiber officinaleRoscoe）

Answer 1

This test is to breed small melon worm (Ichthyophthirius
Multifiliis) as the experimental object, USES the method of single factor concentration gradient.With 25, 50, 75, 100 mg/L four pepper ginger mixture and concentration gradient of 0.1, 0.2, 0.4, 0.2 g/L concentration gradient of the four Chinese gall solution for children small melon worm larvae in vitro experiment was carried out, and compared with 25, 50, 75, 100 mg/L four formaldehyde concentration gradient effect comparison, the experimental results show that the Chinese herbal medicine gallnut and pepper ginger mixture on the growth of the children small melon worm has good inhibition, the median effective concentrations within 24 h of 0.44 g/L and 20.99 mg/L, the median effective concentrations of 48 h were 44.51
Mg/L and 0.37 g/L.But the two kinds of Chinese herbal medicine can not completely kill children small melon worm within 48 hours, with formalin, there is still a gap between the insecticidal effect of.
Many children small melon worm (Ichthyophthiriusmultifiliis)
Gallnut (Rhus chinensis Mill.)
Pepper (Capsicum annuum l.)
Ginger (Zingiber officinaleRoscoe)