• Larvanem

  nematodes per m² (2.5 to 5 billion/ha). See the website for more information. Timing Timing and frequency depend on the pest species and the crop environment [...] ) 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

• Sportnem-H

  ) 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 [...] brochure 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 [...] 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

• Grapes

  also table grapes. Still, cultivars of the Vitis vinifera are the basis of wine production around the world. All the usual wine varieties are made from ( [...] About The common grape vine ( Vitis vinifera ) is a species of Vitis . The plant comes originally from the Mediterranean region, central Europe and so [...] been cultivated in Morocco and Portugal, southern Germany and Iran. The grape is the fruit of this plant and is actually a berry. Grapes are consumed fresh

• Southern European marshland pyralid

  caterpillars often stay in the lower strata of the crop, sometimes attacking the stem of the plant as well as the leaves. Late instar larvae burrow into soft [...] possibly stem collapse. The holes bored into the stem can facilitate infection by the fungus Botrytis cinerea . In gerbera, the flower buds may also be [...] in groups of 5 to 10 eggs, overlapping in a tile-like fashion on both the upper and lower surface of leaves close to the veins, or low on the stem or stalk

• Click beetles

  and feed on the roots of many plants. Damage symptoms The click beetles feed on the roots and bore into the base of plants. This can cause the plants to [...] 4 to 5 years. When fully grown the larvae pupate in the soil in summer. The adults appear about 4 weeks after pupation, but usually remain in the soil [...] to black. The eggs are laid in May or June in groups in the soil. They hatch about one month later and the larvae start to feed on roots. The larvae (‘

• trial results wireworm control

  openings. The nematodes then release pathogenic bacteria they carry with them. These actions kill and liquify the insect from the inside. The nematodes [...] nematodes feed on the digested tissues of the dead insect and reproduce in large numbers. The pest insect stops feeding soon after being infested, and dies within [...] untreated control) Emilia-Romagna Region - North Italy, Sagea 2022 40 17,5 10 20 5 0 0 0,75 Casea 1 Billion/ha Casea 1 Billion/ha - 6 applications Chemical

• Geranium aphid

  aphids may form large colonies on young strawberry foliage, particularly along the petioles. In outdoor strawberries they reach their peak in June. Winged aphids [...] aphids are formed from May onwards and are responsible for spreading the infestation to other strawberry plants. Acyrthosiphon malvae rogersii can spread [...] adulthood. With each moult they shed white skin, betraying their presence in the crop. Acyrthosiphon malvae rogersii is holocyclic (i.e. they mate in autumn

• Pherodis Fruit Fly Attractant

  are attracted by the luring substance and enter the trap. Once inside, they cannot escape and drown in the luring substance. Presentation 5 litre container [...] Fill the Drososan trap with 200 ml of the luring substance Refill when the luring substance has evaporated or is saturated with flies Dosage For the number

• Ervibank

  parasitise the wheat aphids ( Sitobion avenae ) present on the cereal planyd and form a large population of parasitic wasps on the cereal plants. The aphid [...] cereal plants from the box and place it on the rock wool in the basket Place the basket in direct light, preferably in a spot where it can remain for 10-12 weeks [...] results are obtained when the banker plants hang above the crop To prevent the crop from honeydew contamination, secreted by the aphids , a large plastic

• Dacnusa sibirica

  hole in the pupal cuticle with their jaws. The orientation of the wasp within the host pupa is the same as that of the leaf miner itself, the head of the [...] jaws. The larvae of the parasitic wasp only reaches full development after pupation of the leaf miner larva. The adult parasitic wasps emerge from the leaf [...] sibirica The parasitic wasp Dacnusa sibirica is available in a bottle ( Minusa ). Release parasitic wasps between the leaves of the crop in the morning