Chrysoperla carnea

Green lacewings target on aphids , caterpillars , thrips , mealybugs , and other soft-bodied insects that are harmful to plants. In agriculture, Chrysoperla [...] behaviour of Chrysoperla carnea Lacewing larvae search for prey randomly on the plant. Their efficiency is seriously impaired by the presence of leaf hairs [...] larva itself. On average a larva will consume 300-400 aphids of various sizes during its development, although the actual quantity depends on prey species

Rophoria

box vertically on the plants, preferably close to flowers. Protect from direct sunlight or rain. Dosage The dosage of Rophoria depends on climate, crop [...] larvae start feeding on the aphids . Visual effect Aphids are consumed entirely, only skins remain. Dark excrements (meconium) on the leaves is an indicator [...] development and hatching of pupae. Adult hoverflies feed on pollen and nectar. Ensure flowering plants are present for optimal establishment. Combined use For

Syrphidend

box vertically on the plants, preferably close to flowers. Protect from direct sunlight or rain. Dosage The dosage of Syrphidend depends on climate, crop [...] larvae start feeding on the aphids . Visual effect Aphids are consumed entirely, only skin remains. Dark excrements (meconium) on the leaves is an indicator [...] development and hatching of pupae. Adult hoverflies feed on pollen and nectar. Ensure flowering plants are present for optimal establishment. Combined use For

Loose smut of wheat

inside the plant into the growing tip and the seed primordia. It only becomes visible after head emergence. The teliospores that are formed on systemically [...] of seeds from infected fields for further cropping Prevent plant diseases by optimizing plant potential and crop resilience.

Black tea thrips

tend to remain in the shaded areas on the plant. The eggs are white and banana-shaped and are inserted singly in plant tissue by the females. The early larval [...] feed. Damage symptoms The black tea thrips feeds primarily on the foliage of ornamental plants. It attacks the lower surface first and, as feeding progresses [...] temperate areas, is highly polyphagous, and has been recorded from more than 100 plant species. Seriously damaged crops include tea, citrus, avocado, as well as

Large raspberry aphid

Amphorophora idaei, is the most important aphid species found on raspberries in Europe. It only feeds on raspberry. Damage symptoms Large raspberry aphids rarely [...] aphids mainly feed on the underside of leaves and start to reproduce parthenogenetically. They are very mobile and drop from the plant when they are disturbed [...] aphids usually appear in June and July and migrate to new canes or host plants where they produce wingless aphids again. In October to December winged

Cabbage leafroller

cultivation, plants such as strawberry, currant, blackberry and raspberry can all serve as hosts. Damage symptoms Caterpillars feed mainly on leaves, flowers [...] of 10 to 90 pieces and covered with a gelatinous layer on the upper side of leaves, preferably on major veins or depressions in the epidermis. The caterpillar [...] apple, pear as well as maple, popular, spruce and many herbaceous wild plants. Because fewer broad-spectrum pesticides are used these days, the cabbage

Black root rot of cucurbits

annually Disinfect nutrient solution and irrigation water Prevent plant diseases by optimizing plant potential and crop resilience. [...] General Phomopsis sclerotioides is a plant pathogen infecting cucurbits, causing black root rot of cucurbits. Damage symptoms Phomopsis sclerotioides causes [...] causes grey-black spots with a dark demarcation line on cucumber roots. The lesions are slightly sunken and are mostly formed around the point of attachment

Common asparagus beetle

feed on the leaves of asparagus. As the larvae feed, they secrete a blackish fluid, consisting of faecal material, which may contaminate the plant. Life [...] in rows of 3 to 10 eggs, standing perpendicularly on the branches and leaves of the asparagus plants. Larvae are dark grey to whitish, have small black

Veni Biosulfur

sulphur taken up by the plant. Crops All crops. Mode of action Veni Biosulfur increases the amount of sulphur taken up by the plant. Sulphur is an essential [...] Biosulfur depends on crop and climate and should always be adjusted to the particular situation. Start application preventively soon after planting of the crop [...] essential building block in plant metabolism for the formation of amino acids, proteins, enzymes, antioxidants and vitamins. Pack size 5 litre container. Pr