Spidend
place for at least two weeks. Dosage The dosage of Spidend depends on climate, crop and spider mite density and should always be adjusted to the particular [...] range from 0.25-25 per m 2 /release. Releases should be repeated at least 3 times at weekly intervals, or until the pest is controlled. Consult a Koppert [...] gall-midges actively search for spider mite colonies and deposit eggs next to the spider mites . Once emerged, the larvae feed on the spider mites. Visual