range from 0.1-0.5 per m 2 /release. Releases should be repeated at least 3 times at an interval of 1-2 weeks. Consult a Koppert advisor or a recognised
of 250 million in a box. Developmental stage Infective third-stage larvae (L3). Concentration 86% Heterorhabditis bacteriophora – 14% inert biodegradable [...] avoid blockage, all filters should be removed, especially if finer than 0.3 mm (50 mesh) Use a maximum pressure of 20 bar/290 psi (on nozzle) The spray
Pack size 10,000; 50,000; 125 000 predatory mites . Presentation 0.9 litre; 3.6 litre cardboard cylinders. Carrier Sphagnum spp. moss. Downloads Thrips
pupae become brownish. Adult wasps leave the pupae via a round hole. Pack size 3,000; 7,500; 15,000 pupae. Presentation Cardboard strips with 5 cards each,
when pollination is not perfect. 6 Pollination scorecard I = 1-3 biting marks II = 3-6 biting marks III = more than 7 marks 1x / 48 hours Score I good [...] radiation is at an intensity of no more than 400 watts. The table in figure 3 gives a representation of what the best conditions are for pollination. Of [...] below 30° C to maintain a lower flower temperature. Even at 28° C, pollination 3 % Relative Humidity 95 90 85 80 75 70 65 60 55 50 16 <800 <800
hatched adults have a light brown colour, with an oval body measuring 2 to 3.5 mm in length, and over time they turn grey, reddish-brown, or nearly black
shield, more clearly visible with increasing size. The eggs are oval, about 0.3 x 0.2 mm in size and pearly white. Best conditions for use of Macrocheles
local Koppert representative or distributor Dosage One Rollertrap per 1 to 3 plant rows. Timing In high crops Rollertraps should preferably be installed
day. Development time is temperature dependent. At 25°C, eggs hatch after 3-4 days. Larval development takes 2 weeks, pupal development 1 week and adults