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…
farming marks the path to the future. "You grow into it a bit," notes Koen. With the growing availability of knowledge and the number of biological…
potato, the disease usually only occurs in the second half of the season. The first symptoms are wilting of the lower leaves and subsequent expansion …
olive. Life cycle and appearance of Pierce's disease of grapevine The bacteria live in xylem vessels in roots, stems and leaves and multiply. The…
to a few of the roots but in severe cases all roots may be infected. At the final stage of the disease, only vascular tissue remains because the…
Category: News Date published: September 01, 2023 New Strain Of Green Peach Aphid, Myzus Persicae, Requires More Aggressive Beneficial Insects
in the soil Get in touch with us Find a Koppert dealer Vidi Funda restores and maintains the natural balance of the soil. Crops All crops. Mode of…
linked to rose diseases. Life cycle and appearance of Root and crown rot of strawberry Not much is known about the life cycle. The fungus produces…
advisable to position the hives at a height of 20 – 60 cm above the ground on the south side of the path. This location ensures that the hives receive…
epinephrine into the thigh in the case of a sting. Tests and treatments are available at the Allergology department of the RdGG (Dr de Groot) at the…
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