manure, litter, and under feed and water lines. The eggs are oblong, about 1.5 mm (0.06 inches) in length and creamy white at first but darken over time
food source. Even the winged forms can be red. Wingless potato aphids are 1.7 - 3.6 mm long, elongated, with a dark longitudinal stripe running along the
your local Koppert representative or distributor Dosage One Rollertrap per 1 to 3 plant rows. Timing In high crops Rollertraps should preferably be installed
probably make a series of webs during their development. The pupa is about 1 cm long and brown, with pupation taking place within the webbing.
needed, the hives can be placed higher inside the crop, at a minimum height of 1.4 meters above the ground, particularly in dense crop areas. On the darkest
soon as possible after receipt. If necessary, the product can be stored for 1-2 days. Storage temperature 10-15°C/50-60°F. Storage conditions In the dark
the hive on the day of arrival. If necessary hives can be stored for maximum 1 day. Storage temperature 15–25°C. Storage conditions Keep hives in a well
European strain (EU), the Peruvian strain (LP) and the American strain (US1). Within these strains, many different individuals, called isolates, can be
. Infected foliar pests simply fall to the ground. Pack size 50 million - 1 sachet of 50 million in a box. 500 million - 2 sachets of 250 million in a [...] at a rate of 250,000 to 500,000 nematodes per m² for soil application and 1 to 3 million nematodes per litre for foliar applications (application to run
maximum egg production and fly development occurring between 25–30°C. The small (1.2 mm), white eggs will only hatch if they remain moist, and creamy-white larvae