请翻译以下内容: In Vivo Bioassays. The pot culture test method was adopted to evaluate fungicidal activities of the title compounds against Pseudoperonospora cubensis , Colletotrichum lagenarium , and Septoria cucurbitacearum in vivo at 600 μg/mL according to the references, with slight modifications. Two commercial fungicides, 80% Mancozeb WP and 80% Carbendazim WP, were evaluated as controls against the above-mentioned fungi at the same condition. All compounds were dissolved in dimethylformamide (DMF), and then distilled water (containing 0.1% Tween 80) was added to the solution to generate a tested concentration of 600 μg/mL, in each of which the final concentration of DMF was where I is the relative control efficacy, CK is the average disease index during the blank assay, and PT is the average disease index after treatment during testing.