Consumers

buyers and avid amateur gardeners. Professional growers can contact one of the Koppert distributors . How do I know whether the fruits and vegetables in [...] were used. I bought a plant with a Koppert card/sachet from in it. What do I do with it? I bought a plant with a Koppert card/sachet from in it. What do I [...] hive in bad weather. Koppert’s bumblebees are also extremely healthy. Independent institutes assess their quality and health, and Koppert carries out its own

Neoseiulus cucumeris

Releases should be repeated if necessary. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your [...] 4 weeks if the pest is not controlled. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your [...] second instar larvae, and smaller thrips species more easily than larger ones. Thus, Neoseiulus cucumeris preys almost exclusively on first instar larvae

Pollination checklist outdoor

Pollination checklist outdoor Koppert's bumblebees ensure natural pollination in both indoor and outdoor crops. Good pollination in outdoor crops can be [...] Position the hive in the crop immediately after delivery, or a maximum of one day later, to allow the bumblebees to gather food. Position the hives evenly

Fly pollination

flower in search of nourishment, they inadvertently transfer pollen from one bloom to another. This accidental pollination contributes to the genetic diversity [...] easily combined with bumblebees and honeybees. Fly pollination products Koppert Natupol flies show a stable emergence rate in combination with a high rate

Sportnem-H

(relative humidity and temperature). Consult a Koppert advisor or a recognised distributor of Koppert products for advice on the best strategy for your [...] organism: Beneficial nematodes Type: Natural enemy Get in touch with us Find a Koppert dealer For the control of chafer grubs in lawns Can be applied with regular [...] equipment Highly soluble biodegradable formulation Get in touch with us Find a Koppert dealer Sportnem-H can be used for biological control of chafer grubs in

Sportnem-T

(relative humidity and temperature). Consult a Koppert advisor or a recognised distributor of Koppert products for advice on the best strategy for your [...] organism: Beneficial nematodes Type: Natural enemy Get in touch with us Find a Koppert dealer For the control of crane fly larvae, mole crickets and caterpillars [...] biodegradable formulation with long shelf life Get in touch with us Find a Koppert dealer Sportnem-T can be used for biological control of crane fly larvae

Tomato leaf miner

a sickle-shaped exit hole in the leaf with its mouth parts. After roughly one hour the larva crawls out of the leaf and falls to the ground. This occurs

Trianum-P

recommended dosage for each crop and situation Consult a Koppert advisor or a recognised distributor of Koppert products for advice on the best strategy for your [...] organism: Beneficial fungi Type: Biofungicide Get in touch with us Find a Koppert dealer Prevents and controls soil borne diseases Promotes plant growth and [...] applied via drench, drip-irrigation or spraying Get in touch with us Find a Koppert dealer Trianum-P protects plants against a range of soil-borne root diseases

Pea leaf miner

a sickle-shaped exit hole in the leaf with its mouth parts. After roughly one hour the larva crawls out of the leaf and falls to the ground. This occurs

Bacterial canker of tomato

years. On other fields on the same farm, no seed potatoes can be grown for one year after infection. Life cycle and appearance of Bacterial canker of tomato [...] brown and may merge. The leaves wilt and curl upwards, often starting at one side of the plant. They turn brown but don’t fall off. On stems and shoots