Symptoms appear as young leaves curled down and inward, with honeydew and sooty mold on foliage.
Aphids are small insects that are less active in winter. Aphids are mostly carried by winds and some have the ability to fly. They are a major vector for dozens of viruses.
The following are a few generic names of products found throughout large parts of the world and frequently used against aphids: Imidacloprid, thiamethoxam, acetamiprid, thiachloprid, Flonicamid, pymetrozine, sulfoxaflor, and cypermethrin
Azadirachtin, pyrethrum, neem oil, potassium salts of fatty acids, and tea tree oil
Introduce a parasitoid wasp such as Aphidius Colemani to you field.
Products based on the fungus Beauveria bassiana are good bio-insecticides.
*Names marked in red are considered to be highly poisonous to beneficial insects.
*Names marked in green are considered to be organic and IPM (integrated pest management) compatible.