Tetrapar
5/m 2 Mild Curative Rate: 1/m 2 Heavy Curative Rate: 10/m 2 Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the [...] during the morning or in the late afternoon, to avoid high temperatures and radiation. Dosage The dosage of Tetrapar depends on climate, crop and psyllid [...] Males measure between 0.4 and 0.6 mm in lenght, with elongated antennae with long, sparse hairs. Famales are 0.5-2.0mm long, with club-shaped antennae with