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Palaeococcus fuscipennis(Burmeister) (Homoptera: Margarodidae) is rarely observed in pine forests in Mediterranean and Central European countries. It was discovered in Israel in 1990 in a single pine stand in Nahal ‘Iron (northern Samaria). Between the time of its detection and the summer of 1996, the scale insect had spread to the NE and NW, infesting 1300 ha of forest ofPinus brutiassp.brutiaTenore,P...
Integrated pest management attempts to combine cultural, chemical, and biological approaches to bring about pest reductions and improve crop yields. In Asian wet rice agriculture, as in many crop systems, there is a real question as to how compatible chemical control methods are with other pest control approaches. Working in an irrigated rice paddy on Java, Indonesia, we crossed a natural enemy treatment...
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