Minusa

parasitic wasps between the leaves of the crop in the morning or in the evening Dosage The dosage of Minusa depends on climate, crop and leaf miner density and [...] from the pupa. Visual effect It is not possible to see on the outside if the leaf miner larvae or pupae are parasitised. Pack size 500 adults. Presentation [...] repeated at least 3 times at weekly intervals or until control is achieved. At higher temperatures (>25°C/77°F) and/or higher infestation rates it might be better

Mirical

material on clean, dry rock wool slabs, in Diboxes or on leaves. Make sure the material is not disturbed for at least a few hours Introduce in clusters [...] each strip holds approximately 50 Macrolophus pygmaeus or 100 ml bottle. Carrier Millet husks (tray) or wood chips and buckwheat hulls (bottle). Application [...] Entofood and/or Artefeed as a food source, as the predatory bug population needs time to establish and develop. Mirical can also survive on plant sap, however

Trianum-G

substrate or spread on the soil or in the furrow. Mixing with substrate: Make sure Trianum-G is uniformly mixed with the substrate. Application on soil: Do [...] advisor or a recognised distributor of Koppert products for advice on the best strategy for your situation Timing Apply as early as possible in the crop [...] harzianum T-22 grows in a wide temperature range (10-34°C/50-93°F), at a pH between 4 and 8, in many types of cultivation media and on the roots of many different

Eretmocerus eremicus

weekly intervals or until control is achieved. Depending on the specific situation, it may be better to switch to the use of En-strip or Enermix/Ercal. Consult [...] adaptability in varying environmental conditions and its efficiency in reducing whitefly infestations. Adults of this species do not feed on whiteflies but [...] natural enemy Eretmocerus eremicus is available on cardboard strips as single species ( Ercal ) and in combination with Encarsia formosa ( Enermix ). Open

Bacterial wilt, brown rot

which makes it more dangerous in temperate regions. It survives well in water and in many different soil types and on alternative hosts like weeds. It [...] xylem, causing bacterial wilt and brown rot in a very wide range of potential host plants. Damage symptoms In potato, field symptoms of Ralstonia solanacearum [...] the bacterial slime produced from wounds, which is not seen in Clavibacter -infected plants. In tomato, the youngest leaves are affected first. They show

Natutec Airobug

sides). Range 10 metres (5 metres on both sides). Application Place the Airobug in the right start position on the mono-rail or pipe-rail Make sure the battery [...] Store the Airobug and accessories in a dry and dust-free area. Always store the batteries in the chargers when not in use. [...] distribution of natural enemies in the crop. The Airobug can be used for large surfaces and full field distribution in high-tech greenhouses with internal

Cryptobug

Deploy Cryptobug on rock wool slabs or in Diboxes close to or at a hotspot Apply in the evening Dosage The dosage of Cryptobug depends on climate, crop and [...] be made in infested areas only and repeated if necessary. Consult a Koppert advisor or a recognised distributor of Koppert products for advice on the best [...] stored for 1-2 days. Storage temperature 10-15°C/50-59°F. Storage conditions In the dark.

Sportnem-T

adjuvant and/or an anti-desiccant/humectant can be beneficial. Ask your Koppert representative/distributor for more information Spray in the evening (or morning [...] but can have some effect on a few when in direct contact with foliar applied nematodes Check the Koppert side effects database or contact your local rep [...] expiry date on the box. On average product can be stored for 2-3 months. Storage temperature Refrigerate at a temperature of 2-6°C/35-43°F in a ventilated

Pollination checklist tomato

pest infestations, insufficient or extreme growth, extreme climate conditions and the influence of chemicals on the plants or flowers. Bumblebees maintain [...] damage. You should therefore position the bumblebee hive in the coolest spot, or at least in the shade, particularly during the warmest part of the day [...] combined with bumblebees. Consult the list of side effects, on paper or via the internet, or consult an adviser. You should preferably not position more

Common cockchafer

most of its damage in the larval stage, when it feeds on roots of grasses and clover. The adults feed on the leaves of trees, mainly on oak, maple, beech [...] Melolontha melolontha) , also known as the doodlebug or May bug is a European beetle of the genus Melolontha, in the family Scarabaeidae. Damage symptoms The common [...] developed yellow legs. It takes three or four years for the larvae to fully develop. The grubs are 10 to 20 mm in the first autumn, 30 to 35 mm by the following