Corn earworm

green ears of corn. The larvae feed on the hairs of the young corn and on the young kernels at the tip of the cob. During the third instar, the larvae turn [...] makes it necessary to open the crop to detect the pest. Life cycle and appearance of the corn earworm The eggs of corn earworm are a milky-white colour, which [...] areas with very cold winters. The pupae measure around 18 mm and have a slightly shiny brown colour. The adults have a brown-coloured body, with a wingspan

Ervipar

develop inside the aphid, which converts into a leathery mummy. The adult parasitic wasp emerges through a hole at the rear of the mummy. The first mummies [...] nicotianae ). Mode of action Adult parasitic wasps emerge from the mummies and females lay their eggs into aphids . The next generation of parasitic wasps [...] infestation is expected. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation.

Viridis SDS 2017-04 EN FR

according to the hazard criteria of the CPR and the MSDS contains all the information required by the CPR. 16. OTHER INFORMATION SIGNIFICATION OF ABBREVIATIONS: [...] 13. DISPOSAL CONSIDERATIONS The waste of this product is not defined as hazardous. Dispose of all waste in accordance with federal, state and local regulations [...] artificial respirati on. Ingestion: Call a doctor immediately if a large amount is swallowed. Have person sip a glass of water if able to swallow. Do not give

MATERIAL SAFETY DATA SHEET MSDS

according to the hazard criteria of the CPR and the MSDS contains all the information required by the CPR. 16. OTHER INFORMATION SIGNIFICATION OF ABBREVIATIONS: [...] 13. DISPOSAL CONSIDERATIONS The waste of this product is not defined as hazardous. Dispose of all waste in accordance with federal, state and local regulations [...] artificial respirati on. Ingestion: Call a doctor immediately if a large amount is swallowed. Have person sip a glass of water if able to swallow. Do not give

Shallot aphid

and shallot, the aphids often occur at the end of the storage period causing malformation of new plants. Life cycle and appearance of The shallot aphid [...] antennae are pale, apart from the ends of the antennae and the tarsi. The siphunculi are short an swollen towards the apex. The shallot aphid does not alternate [...] aphid Aphids have a complex life cycle, with both winged and wingless forms of adults and a great variety in colour. In greenhouses, reproduction takes place

Pepper weevil

damage. When they are already present on the crop, the best approach is to monitor them during the cooler parts of the day, as this is when they are most active [...] Damage symptoms The most significant damage occurs with the loss of fruit, whether they fall to the ground or contain holes where eggs are laid or adults [...] on the ground, it is clear that the crop has been very severely damaged. Lifecycle and appearance of the pepper weevil Newly hatched adults have a light

Fusarium spp.

inside the vascular system of the host plant and spreads upwards inside the plants. The other species are dispersed upwards on the outside of the plant [...] towards the foot of the plant and enters the vascular system. Inside the vessels, the fungus produces mycelium and many spores (microconidia), which are [...] upwards. At the same time, the plant produces gum as a defence mechanism to stop the fungus from spreading. This gum blocks the xylem and causes the wilting

MATERIAL SAFETY DATA SHEET MSDS

according to the hazard criteria of the CPR and the MSDS contains all the information required by the CPR. 16. OTHER INFORMATION SIGNIFICATION OF ABBREVIATIONS: [...] 13. DISPOSAL CONSIDERATIONS The waste of this product is not defined as hazardous. Dispose of all waste in accordance with federal, state and local regulations [...] artificial respirati on. Ingestion: Call a doctor immediately if a large amount is swallowed. Have person sip a glass of water if able to swallow. Do not give

Damping-off

or substrate the plant turns brown. A typical symptom of a Pythium infection is the easy stripping of the skin from the root cortex with a finger nail. [...] later the plants wilt irreversibly. In potted plants the flower buds fall off. The side roots rot and very little of the root system survives. On the border [...] at the start by using higher substrate blocks for the seedlings. In field crops: Avoid the use of fields with inadequate drainage or improve the drainage

Cottony soft rot

cottony soft root, is a plant pathogenic fungus. It has a very wide range of host plants. Damage symptoms The first symptoms of a cottony soft root ( S [...] mycelium occurs with new dark sclerotia. The fungus also infects seeds and tubers, thereby creating a source of infection for the next crop. The dispersal to [...] produced by the germinating sclerotia. The fungus grows quite rapidly inside the plant and kills the host cells. On the infected plant tissue white, fluffy