Ansari M A, Sharma V P, Mittal P K, Razdan R K, Batra C P
Indian J Malariol. 1989 Mar;26(1):25-31.
Bacillus sphaericus formulations (Solvay liquid 2362 and Abbott granules 2297) were tested in the laboratory and field for the control of mosquito breeding. Results of laboratory evaluation revealed that both formulations had good larvicidal activity against Culex quinquefasciatus, at 0.04 ml and 1 gm/sq m dosages respectively. Higher dosages at 5 ml liquid or 5 gm/sq m granules were required to control A. stephensi and A. subpictus. A. culicifacies required still higher dosages of Solvay (25 ml/sq m) to achieve same levels of control whereas Abbott granules were not effective even at 20 gm/sq m.
球形芽孢杆菌制剂（苏威液体2362和雅培颗粒2297）在实验室和野外进行了控制蚊虫滋生的测试。实验室评估结果显示，两种制剂对致倦库蚊均具有良好的杀幼虫活性，液体和颗粒制剂的有效剂量分别为0.04毫升/平方米和1克/平方米。控制斯氏按蚊和伪杂鳞库蚊则需要更高的剂量，液体为5毫升/平方米，颗粒为5克/平方米。控制库氏按蚊需要更高剂量的苏威制剂（25毫升/平方米）才能达到相同的控制水平，而雅培颗粒即使在20克/平方米的剂量下也无效。
