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ings in much the same way heat is used to pasteurize milk and kill bacteria in wine. The heat treatment process has been successfully used against in- sect infestations such as

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Page 1: ings in much the same way heat is used to pasteurize milk and kill bacteria in wine. The heat treatment process has been successfully used against in- sect infestations such as
Page 2: ings in much the same way heat is used to pasteurize milk and kill bacteria in wine. The heat treatment process has been successfully used against in- sect infestations such as