Beneficial nematodes

due to the bacterial infection. Feeding and reproduction: The nematodes feed on the multiplying bacteria and absorb the nutrients released by the bacterial [...] weevils , and other insect larvae. They are commonly used in greenhouse and nursery pest management and are becoming more and more popular in orchards and outdoor [...] Determine the required nematode quantity based on the infestation severity and treatment area and as indicated on the product labels Store nematodes in a re

Atheta

depending in large par on the prey population density. Appearance Atheta coriaria are typically light to dark-brown – in many cases almost black – in color [...] interval (days) At 1st potting and each transplant Important! Only use products that are permitted in your country/state and crop. Check local registration [...] back the top 1-2 cm. of the growing media. Adults are non-diapausing under greenhouse light conditions. Population will fluctuate throughout the growing

Plant Disease Management

preventing the disease from spreading further. Crop rotation Crop rotation is a fundamental strategy, which means avoiding planting the same crop in the same [...] disease cycles and reduces the buildup of pathogens in the soil. Disease-resistant varieties Another vital aspect of prevention is the use of disease-resistant [...] control plant pathogens, which are microorganisms that cause diseases in plants. The primary goal of biological control is to reduce the damage caused by these

Environmental sustainability

initiatives for the past five years. He is leading the company's initiatives in measuring the reducion of pesticide use at growers and expanding sustainability [...] mitigation through the reduction of energy consumption and emissions throughout the supply chain. By embracing sustainable energy sources and implementing emission [...] future generations. Leading the way in sustainability Edwin Muijt, Sustainability Officer at Koppert, has been at the forefront of the company's sustainability

Aphidius matricariae

are the fine stripes on side parts of the wasp waist. Aphidius matricariae is specific to aphids of the family Aphididae. Most species belong to the genera [...] Aphidius matricariae The parasitic wasp Aphidius matricariae is available in a bottle ( Aphipar-M ). Spread the material on rock wool slabs or in Diboxes Make [...] between 15 and 25°C (59 and 77°F). The effectivity is reduced at temperatures above 28°C/82°F. Behaviour of the parasitic wasp Aphidius matricariae Aphidius

Hemp russet mite

(torpedo-shaped), soft and segmented. The body appears to be divided into two parts: the head with the mouthparts, and the rest of the body. All mobile stages [...] is caused by the mites sucking out the contents of plant cells. Hemp russet mite develops on the stems and petioles of the hemp plant and can cause stunting [...] large, the mites can also be found on the underside of leaves. This results in smaller leaf size and suppressed bud growth leading to a reduction in the number

Amblyseius andersoni

are about 0.5 mm in size. Predatory mites are usually found on the lower surface of the leaves, often in the corner of the main vein and lateral veins. It [...] is also available in breeding sachets ( Anso-Mite Plus ). In this case the predatory mites multiply in the sachet and disperse into the crop over a period [...] deutonymph, and adult. Eggs are laid on the underside of leaves, often in the axil of veins. They are oval, white and are approximately 0.14 mm in diameter

Spidex Vital Trial Results

Spidex females and conformed to the standard used in the industry for 5 days in a row. Results: The graph below shows the results of the collected data [...] mites (nymphs and/or adults), that the pigments are absorbed and Spidex changes colour. The speed of colour change is dependent on the amount and stages of [...] placed in a walk-in cage. The last 2 plants in each row were infested with 50 mobile spider mites (red stars). 50 Spidex were released on the first plant

A step-by-step guide to whitefly control

, parasitic wasps , beneficial microorganisms and the use of sticky traps are all important tools in the IPM strategy for these crops. They integrate diverse [...] with a gap in the wings. Whitefly damage and economic impact Whiteflies can cause substantial economic losses through direct plant damage and indirect virus [...] deposits that reduce the visual appeal of crops, attract contaminants, and promote black sooty mold, which impairs photosynthesis and plant health . Virus

Capirel

15-20°C/59-68°F) Stir well and leave the contents to soak for five minutes Stir again and pour the contents of the bucket into the half-filled spray tank (except [...] ) Mode of action The nematodes enter the pest and release symbiotic bacteria into the pest's body cavity. These bacteria convert the host tissue into a [...] nematodes Preparation Remove the sachets from the box and keep them at room temperature for 30 minutes Empty the contents of the sachets into a bucket containing