You can free download Controlling Fly Strike and Louse Infections in Sheep with Tea Tree Oil in pdf format.
Tea tree oil, the essential oil of the native Australian plant Melaleuca alternifolia, has often been promoted as having insecticidal and insect repellent properties. However there is limited evidence in the form of scientifically conducted studies, with efficacy tested against a relatively limited number of pests. With increasing community eco-consciousness and concern about the use of artificial pesticides, there are growing opportunities for ‘natural’ products and a ready market for tea tree oil for use in ‘softer’ pest control technologies where efficacy can be demonstrated. In addition, tea tree oil has a potential advantage over other natural compounds in that levels of the major components, including those providing insecticidal activity, are stipulated under International Standard ISO 4730, helping to counter criticisms of variable efficacy often levelled at natural pest controls.