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The current status of Integrated Pome Fruit Production
Tasks and position of the IOBC IP Commission an evaluation
An evaluation of plant protection practices
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acaricides activity adults Anthocoridae apple orchards apple sawfly apple scab apple trees application ascospore beneficial biological control black currant blossom bugs chemical codling moth conventional crops cultivars diflubenzuron Dimilin disease effect eggs Entomol evaluation experiments factors females fenoxycarb fertilization field fruit damages fruit growing fungicide growers growth guidelines harvest herbicide important increase infection insecticides Integrated Fruit Production integrated pest management integrated production interstock IOBC IOBC/WPRS IOBCAVPRS IPM plots larvae leaf rollers leaves mating disruption monitoring myopaeformis natural enemies nymphs observed organic parasitism parasitoids peach pear pesticides pheromone pheromone traps phosalone phytophagous pirimicarb plant protection plum Poland pome fruit population density powdery mildew predators predatory mites psylla reduced regions resistance samples sawfly scab control season shoots soil species spider mite strawberry Table temperature tested threshold treatments tunnel sprayer Typhlodromus pyri urea urticae weeds yield