Powdery mildew

Erysiphe, Podosphaera, Oidium, Leveillula spp. Powdery mildew General Powdery mildew is a fungal disease that is caused by many different species of fungi such as Erysiphe, Podosphaera, Oïdium, Leveil

Downy mildew of Cucurbits

Pseudoperonospora cubensis Downy mildew of Cucurbits General Pseudoperonospora cubensis is a plant pathogen causing downy mildew on cucurbit crops like cucumber, cantaloupe, pumpkin, watermelon and sq

Bacterial canker of tomato

General Clavibacter is a quarantine organism in Europe, which means that strong efforts are used to prevent the bacterium from entering. When the occasional infection is found, strict measures are tak

Crazy roots, hairy roots, crown gall

General Rhizobium bacteria are soil bacteria that fix nitrogen after becoming established inside root nodules of legumes. Additionally, pathogenic Agrobacterium s pecies have recently been assigned to

Gummy stem blight

General Mycosphaerella cucumis (Didymella bryoniae) is a fungal plant pathogen that causes gummy stem blight. Damage symptoms Mycosphaerella cucumis in cucumber causes brown lesions on the foot and hi

Grey mould

General Grey mould ( Botryotinia fuckeliana / Botrytis cinerea ) is a commonly found fungus in many environments. It survives in plant parts like bulbs and crop residues or as sclerotia (drought- and

Koppert Collaborates to Launch Free Biocontrol Tool

Category: News Date published: February 14, 2020 Koppert Collaborates to Launch Free Biocontrol Tool

Koppert introduces Natutec Drive

Category: News Date published: December 29, 2020 Koppert introduces Natutec Drive

Trianum effectively controls Pythium in cucumber

on the farm. Hendriks releases Montdorensis every week on half of his crop – the even rows one week, the odd rows the next. He hangs a sheet of insect netting

Bumblebee pollination

of over 35 years of accumulated expertise coupled to the latest technology – our best bumblebees, technically advanced hives, combined with our customized