removed, especially if finer than 0.3 mm (50 mesh) Use a maximum pressure of 20 bar/290 psi (on nozzle) The spray nozzle opening should be at least 0.5 mm
damage 100 80 75 60 Efficacy (%) Efficacy (%) (Delia antiqua) 50 25 20 0 Capirel Full conventional program Alternative chemical program A Alternative
6,000 known species. Most are harmless, some are predators, and fewer than 20 species can cause problems in agriculture and horticulture. Thrips are small
and therefore the risk of infection is very high. A temperature of 15 to 20 degrees Celsius is most ideal for Botrytis spores to germinate. That doesn’t
times at weekly intervals or until control is achieved. At low temperatures (<20°C/68°F) it might be better to use Minusa. Consult a Koppert advisor or a
Amblyseius swirskii Amblyseius swirskii is most effective at temperatures between 20 and 32°C (68 and 90°F). It is not effective at temperatures below 18°C/64°F
capture many male adults. This slows down the growth of the population. Deploy 20 to 40 traps per hectare inside the greenhouse, depending on pest pressure
to top dress after 25-30 days of sowing and do the final top dressing after 20-25 days of first top dressing. It should be noted that the emergence, comes
Panoramix, in comparison to the portion without Panoramix from which I obtained 20 bags per acre.’’ - Peter Sang, a wheat farmer in Narok. Peter, who was initially
irrigated agriculture systems withdraw 70% of the world's freshwater and cover 20% of croplands (FAO, 2023). The soil's health and water quality and availability
