six stages: egg, two larval instars, prepupa, pupa, and finally the adult insect. Impatiens thrips (Echinothrips americanus) completes its entire…
six stages: egg, two larval instars, prepupa, pupa, and finally the adult insect. The eggs of the onion thrips (Thrips tabaci) are laid in leaves,…
to avoid interference Replace the sticky insert when largely covered by insects and/or debris Dosage Use two or four traps per hectare for every…
feed on larvae of sciarid flies , thrips pupae and other soil-dwelling insects. The mites appear in and on the soil and at the base of plant stems.…
with more than 150,000 species, that are easily distinguishable from other insects. Many of the butterfly species that are active during the day can…
Hemiptera Aphids What are aphids? Aphids form a single, very large group of insects: the super- family Aphidoidea, belonging to the order Hemiptera .…
cific sex pheromone or lure, and need to be used in combination with an insect trap, the type of trap depends on the species to be monitored. The spec
The green peach aphid ( Myzus persicae subsp. persicae ) is an important insect pest in sweet pepper, tomato, cucumber and many other greenhouse…
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