Aphids

Contributor: Université de Liège
Date Compiled: 2025
Creative Commons "Attribution-Share Alike"
Image copyright: Whitney Cranshaw, Colorado State University, Bugwood.org

Monitoring

Solution
Threshold: severe infestations

Control

Solution Production stage (if possible with reference to BBCH scale)
Soaking of seedlings before transplanting.
Pre-planting

Regulations surrounding biological products can change rapidly – always verify products recommended here with the most recent legislation and lists of products registered for your country
Solution Product Category Max nb. of a. i. application/year Application Details and Notes (commercial product example) Chemical Group
Potassium salts of fatty acids
Biological insecticide
3
Flipper, dosage: 10 L/ha
Organic compound
Pure pyrethrins
Biological insecticide
2
Bio-Pyretrex, dosage: 5 L/ha
Pyrethroids and pyrethrins
Rapeseed oil
Biological insecticide
2
Piperonyl butoxide
Biological insecticide
2
Bio-Pyretrex, dosage: 5 L/ha
Urtica spp.
5
1500-2500 L/ha, 24h maceration at 20°c is sufficient
Orange essential oil
6
Orocide Plus, dosage: 2.4 L/ha
Azadirachtin A
Biological insecticide
3
Oikos, dosage: 1.5 L/ha
Akanthomyces muscarius strain Ve6
Biological insecticide
12 max
Mycotal, dosage: 2 kg/ha

Regulations surrounding chemical products can change rapidly – always verify chemicals recommended here with the most recent legislation and lists of products registered for your country
Solution Product Category Production stage (if possible with reference to BBCH scale) Max nb. of a. i. application/year Application Details and Notes (commercial product example) Chemical Group IRAC Code
See Phytoweb (link in sources) for the most up to date information on chemical products
Deltamethrin
Synthetic insecticide
2
Decis EC 2,5; dosage: 0.5 L/ha
Pyrethroids and pyrethrins
Tau-Fluvalinate
Synthetic insecticide
<= BBCH 39 (rosette dev. Completed)
1
Evure, 0.2 L/ha
Pyrethroids and pyrethrins
Sulfoxaflor
Synthetic insecticide
Treat at the first appearance of parasites. Suspend treatments 7 days before harvest
1
CLOSER™
Sulfoximines
4C
Acetamiprid
Synthetic insecticide
Treat at the first appearance of parasites. Suspend treatments 10 days before harvest
1 (1 treatment per crop cycle, 2 per year)
(EPIK® SL) Dosage: 2L/ha
Neonicotinoids
4A
Spirotetramat
Synthetic insecticide
Treat at the first appearance of parasites. Suspend treatments 7 days before harvest
2
MOVENTO®48 SC (1,25-1,5 l/ha)
Tetronic and Tetramic acid derivatives
23
The information made available here has been obtained from or is based upon sources believed by CABI to be reliable but is not guaranteed as to accuracy or completeness. Anyone acting or relying on such information does so entirely at their own risk. The efficacy of the IPM methods included above will depend on local conditions and might not always be suitable everywhere within the specified country.