• Grape downy mildew

  Grape downy mildew or grapevine downy mildew, caused by Plasmopara viticola , is one of the most important diseases in wine and table grape production [...] detection, a clear understanding of the disease cycle, and vigilant monitoring of high-risk weather conditions are key to maintaining a healthy vineyard. Signs [...] tendril symptoms Brown to dark lesions on young shoots and tendrils Distorted or stunted shoot growth Increased susceptibility of infected tissue to secondary

• Horiver Rollertrap

  trapping whiteflies, thrips , leaf miner and fungus gnats in hot spots or places where high pressure can be expected, such as along gables, ventilation windows [...] to replace the Rollertrap after 10 months, or earlier if the surface is largely covered by insects and/or debris For additional recommendations and rates [...] contact your local Koppert representative or distributor Dosage One Rollertrap per 1 to 3 plant rows. Timing In high crops Rollertraps should preferably be

• Trianum can hold its ground

  February 2, 2023

  Pesticides can, directly or indirectly, have a negative influence on beneficial micro-organisms: have effect on spore germination or mycelium growth. It is [...] agents is a wise choice. Does the combination boost both agents, or does it inhibit one or the other? Persistent Trianum can be used in combination with most [...] Please note that when using the water-soluble variant of Trianum, it is important not to use products containing chlorine or hydrogen peroxide in the drip

• Spical Ulti-Mite

  compostable film, provides consistent pest control, even under extremely dry or humid conditions. Pack size 500 sachets. Each sachet contains 100 predatory [...] always be adjusted to the particular situation. Start introduction preventively or as soon as the first pest mites are detected in the crop. Use at least 4,000 [...] repeated after 4-6 weeks if the pest is not controlled. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy

• Trianum's Seven Benefits

  June 6, 2018

  still young, or you can add it to the water used for irrigation. You can mix the granulate version ( Trianum-G ) into the potting soil, or you can ask your

• Bumblebee pollination

  various fruit or seed crops. Bumblebees are active from early morning till late at night and also at relatively low temperatures (approx. 10°C) or during more [...] more cloudy or windy conditions. Bumblebees are more effective in protected environments such as greenhouses, tunnels or netted orchards compared to honeybees [...] Bumblebee pollination is a vital and efficient process for growers seeking high-quality crop yields. As natural pollinators, bumblebees play a crucial role

• Beneficial nematodes for bean seed fly control

  tunnel into the soil and feed on roots, stems, and hypocotyls, reducing water and nutrient uptake. This results in stunted growth, wilting, yellowing, [...] they locate a larva, the nematodes enter it through natural body openings or by piercing its cuticle. Inside the larva, the nematodes release symbiotic

• Effective thrips control with predatory mites

  moderate to high humid environments. It is available in multiple carriers tailored to different growing environments and circumstances: bottle, bulk, or sachets [...] mites . Furthermore, it has a high reproduction capacity, performs well in moderate and colder temperatures and can handle high humidity. The predatory mites [...] quality. However, integrating biological control with predatory mites offers a highly effective, sustainable, and commercially viable strategy. Thrips impact

• Spinach

  growths to a height of about 30 cm. It is eaten fresh, steamed or boiled and has a high nutritional value.

• Nature's Perfect Pollinator

  to direct workers to new food sources. Bumblebees use "buzz pollination " or sonication to release pollen from flower anthers, while honeybees do not sonicate [...] By providing ideal conditions for development, we can ensure replicable high-quality bumblebee colonies. At our facility in Michigan, our quality department