long, yellow-green or light grey in colour, with dark brown speckles or spots. The colour of the scale darkens as the female ages. The size, shape and…
exceeds that of the body. The legs are also long, there are two distinctive dark green spots on the abdomen at the base of the cornicles. Alate…
your bumblebees from heat . Low light condition (Winter) In winter, choose a spot where the hives receive early sunlight, typically on the north side.…
surface in summer. The pupal stage lasts about two weeks. Damage symptoms Larval feeding causes brown spots in grasslands, turf and cereal fields.…
s) is the most important vector for both tomato spotted wilt virus (TSWV) and impatiens necrotic spot virus (INSV). Both viruses affect a wide range…
control of spider mite and thrips can now be dispersed using Natutec Drone : Spidex These Koppert products for the control of spider mite and thrips…
The Japanese flower thrips ( Thrips setosus ) develops in six stages: egg, two larval instars, prepupa, pupa, and finally the adult insect. The eggs…
males are short lived and can be hard to spot. They are smaller than the females, have two pairs of wings and two long tail filaments. Their sole task…
of Onion thrips Onion thrips (Thrips tabaci) develops in six stages: egg, two larval instars, prepupa, pupa, and finally the adult insect. The eggs of…
the host by direct penetration via germ tubes. During the next two days, necrotic spots occur on the roots and the fungus spreads into the cortex and…
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