21. In 1924 a concrete fumigation chamber was built to fumigate infected imports. 22. Suspect people and goods were landed at Lytton for fumigation and isolation. 23. It's used for a scattering of other purposes, including fumigation . 24. Another casualty of the fumigation program, critics say, is the environment. 25. There are reports of health problems and food crops destroyed from the fumigation , 26. He said each district had only two sprayers each to carry out fumigations . 27. Police are outgunned by the rebels, who often fire on fumigation planes. 28. The governors said the fumigations are also causing unemployment and damaging the environment. 29. The Environmental Protection Agency planned to begin the new fumigation operation later Friday. 30. The Environmental Protection Agency had planned to begin the new fumigation operation Friday.
