Aphytis melinus parasites on armoured scale insects. The female deposits one or more eggs beneath the scale cover and upon hatching, the larva proceed
or supporting stalks, or other places. Depending on the climate, there are one, two or more generations per year. The fully grown caterpillars of the…
when you visit the website. The main function of cookies is to distinguish one user from the other. Your browser sends us the information stored the…
of pests and respond accordingly. Benefits of crop monitoring and scouting One of the most critical aspects of crop scouting is pest and disease…
born. His sons Peter and Paul Koppert and nephew Henri Oosthoek where the ones who turned the small pioneering company into the global market leader…
both crops and the environment. Beneficial insects and biological control One of the key aspects of IPM is harnessing the power of natural enemies to…
and rates, contact your local Koppert representative or distributor Dosage One Rollertrap per 1 to 3 plant rows. Timing In high crops Rollertraps…
can produce 100-150 young over a period of six to eight weeks, at a rate of one to three a day. The crawlers are mobile and very small, so they are…
necessary for reproduction. The adult male has well developed antennae and one pair of dusky wings, The adult ‘females’ produce 500 to 2000…
y of the host plant. This susceptibility can also vary considerably from one cultivar to another. Indirect damage arises when disease causing fungi or
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