local Koppert representative or distributor Dosage One Rollertrap per 1 to 3 plant rows. Timing In high crops Rollertraps should preferably be installed
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,
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
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 dorsal
appearance of Aphelinus abdominalis An adult Aphelinus abdominalis is 2.5 to 3 mm in length, with short legs and short antennae. Females have a black thorax
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
optimal effectiveness combine with an adjuvant such as Addit or Squad Mix with 3-4 litres of water (15-20°C) per 500 gram of Mycotal and stir into a slurry
vegetable crops for processing in Portugal are: Tomato (14,500 hectares), Peas (3,500 ha), (Broccoli 4,000 ha), (Pepper 1,000 ha), Zucchini (150 ha), Sweet potato
becoming light brown as they age. The eggs are white, oval, and approximately 0.3 mm in length. Best conditions for use of Stratiolaelaps scimitus For optimal
for whatever reason, losses will be much higher. Symptoms typically appear 2-3 weeks after infection and can significantly impact the yield and quality of