faster ripening of fruit Bumblebees are reliable workers , they work 7 days a week from dusk till dawn Bumblebees work well under poor weather…
at the start of February. ‘I have three crops a year,’ he tells us five weeks later. ‘As the old crop is always cleared away, I start from scratch…
(above the crop) – especially from week 40 until week 9 (depending on the amount of daylight that is available). In the weeks 10 until 39, you can…
multiply in the sachet and disperse into the crop over a period of several weeks. Hang sachets in sheltered locations in the crop, not exposed to…
range from 2-50 per m2/release. Releases should be repeated once or twice at weekly intervals. Consult a Koppert advisor or a recognized distributor…
25-125 per m 2 /release. Releases should be repeated at least five times at weekly intervals. Consult a Koppert advisor or a recognized distributor of…
0.25-3 per m 2 /release. Releases should be repeated at least 3 times at weekly intervals or until control is achieved. At low temperatures…
the new capsule Pheromone dispensers remain effective for a maximum of 6 weeks Dosage In general two or four dispensers per hectare. Combined use Use…
mummies. The first adult wasps emerge from the mummies approximately two weeks after introduction. Visual effect Parasitized aphids turn into mummies…
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