Skip to content
KisanPe
Crop Protection & Pesticides

Abamectin 1.9 EC: Mite Control, Leaf Miner and Application

Abamectin 1.9% EC is a highly effective insecticide and acaricide derived naturally from the soil bacterium Streptomyces avermitilis. It provides powerful translaminar control against phytophagous mites and leaf miners in vegetables, fruits, tea, and ornamental crops.

Last reviewed: 10 November 2026

Chemical profile and mode of action

  • Belongs to the avermectin chemical family, acting as an allosteric modulator of glutamate-gated chloride channels in pests.
  • Increases chloride ion permeability in insect nerve and muscle membranes, leading to neuromuscular paralysis and feeding cessation.
  • Rapid translaminar absorption allows the chemical to penetrate leaf cuticles, creating a reservoir that protects against tunneling and sucking pests.

Target pests and approved crop spectrum

  • Mites: Controls two-spotted spider mites (Tetranychus urticae), red spider mites, and yellow mites in vegetables and tea plantations.
  • Leaf miners: Effectively suppresses serpentine leaf miner larvae (Liriomyza spp.) feeding within tomato, bean, and cucurbit leaves.
  • Rose and floriculture: Protects delicate petals and foliage against severe thrips and mite scarring.

Application guidelines and resistance management

  • Apply at the earliest detection of mite webs or leaf miner trails, ensuring thorough coverage of both upper and lower leaf surfaces.
  • Use hollow-cone nozzles and avoid spraying during peak daylight temperatures to maximize droplet retention and absorption.
  • Rotate with alternative acaricides with differing modes of action to prevent mite resistance, adhering strictly to CIBRC label directions.

Official source

Check the latest rules, benefits and forms here. KisanPe is an independent platform and is not a government website.

Central Insecticides Board & Registration Committee (CIBRC) ↗

Related on KisanPe

Common questions

What is Abamectin 1.9 EC used for in agriculture?

It is used to control mites and leaf miners on vegetables, fruits, tea, and ornamental plants.

What is the mode of action of Abamectin?

It activates glutamate-gated chloride channels in nerves and muscles, causing irreversible feeding paralysis.

Does Abamectin have translaminar action?

Yes, it penetrates into the leaf tissue, killing pests like leaf miners that feed between the upper and lower leaf surfaces.

How can farmers avoid mite resistance to Abamectin?

Rotate Abamectin with other acaricide classes and do not exceed the recommended spray frequency per cropping season.

General guidance, not personal advice. For your farm, ask your local Krishi Vigyan Kendra or agriculture officer.

More Crop Protection & Pesticides guides

Ask Sakhi AI in your language, check live mandi prices or plan a loan with KisanPe tools.

Ask Sakhi
Download KisanPe App