abdomen grey-brown. The forewings have a yellowish, kidney-shaped mark. The white hindwings have a clearly outlined brown venation. The beet armyworm…
colors. The colors span from a vibrant red, to pale green, cream, pink, and white. In early stages of the growing the flowers can be mistaken for the…
horizontally over the body. The antennae are thin and of medium length. The moths fly when it is dark. The yellow eggs are laid in batches of 10 to 90…
and transfer up to 2,7 times more pollen than honeybees to give growers a flying start to optimal pollination. Advantages of bumblebees in open field…
brown. On the underside of the leave fluffy growth appears which is first white and later turns grey-brown. This is actually the sporulation of the…
All four species cause the growth of galls on the stems, which are first white and later turn brown. Only Rhizobium radiobacter causes galls and…
Aphids moult four times before reaching adulthood. With each moult they shed white skin, betraying their presence in the crop. Reproduction of the…
Aphids moult four times before reaching adulthood. With each moult they shed white skin, betraying their presence in the crop. Wingless females of the…
Fusarium and Sclerotinia and beneficial nematodes , Capirel, against onion fly (Delia Antiqua). The partnership with Koppert also has strengthened his…
beetle Newly-laid eggs of the Japanese beetle are about 1.5 mm long, pearly white and oblong. They absorb water from the soil, becoming spherical and…
Get the latest news and information about your crops directly in your mailbox