Buckthorn-potato aphid

presence in the crop. Wingless females of the buckthorn- potato aphid are 1.1-2.4 mm long and bright pale green to yellowish green. The antenna are relatively

Dacnusa sibirica

visible in the crop. Introduction rates typically range from 0.25-0.5 per m 2 /release. Releases should be repeated at least 3 times at weekly intervals [...] miner originally was. Adult Dacnusa sibirica are black with brown legs and 2-3 mm long. The wasps have long antennae with at least 16 segments.

Dwarf bunt

tritici and Triticum laevis . Since Triticum controversa mostly attacks the 2-3 leaf stage, this is less effective for this fungus Prevent plant diseases

Circular scale

Female nymphs and adults have flat to moderately convex, circular scales up to 2 mm in diameter with a slightly raised, sub-central point which is sometimes

Aphidoletes aphidimyza

are detected in the crop. Introduction rates typically range from 1-10 per m 2 /release. Releases should be repeated at weekly intervals until control is [...] threads. The cocoons are covered with small particles of soil and are about 2 mm long. Adult Stage: Adult Aphidoletes aphidimyza are small, slender flies

Picusan

kairomones at least every 3 months Dosage For monitoring: 6 traps per hectare (2 in the centre of the field spaced at 25 metres and 4 at the borders of the

Addit

spreading of entomopathogenic nematodes in foliar applications. Pack size 1 and 2.5 litre container. Formulation Emulsifiable vegetable oil. Content Rapeseed

Rophoria

soon as possible after receipt. If necessary, the product can be stored for 1-2 days Storage temperature 8-10°C/47-50°F Storage conditions In the dark

Syrphidend

soon as possible after receipt. If necessary, the product can be stored for 1-2 days. Storage temperature 8-10°C/47-50°F. Storage conditions In the dark.

Black tea thrips

apex of the abdomen paler; females are 1.4-1.7 mm long and males are 1.1-1.2 mm long. The legs are entirely white or yellow. The greenhouse thrips is p