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Crop Protection & Pesticides

Plethora Insecticide: Hindi Meaning, Technical & Dose

In Indian agriculture, Plethora refers to a widely used broad-spectrum combination insecticide containing Novaluron 5.25% and Indoxacarb 4.5% SC, known in Hindi as caterpillar control medicine (इल्ली मारक दवा). While the English word plethora means an abundance or excess, farmers search this term to understand its active ingredients, target caterpillar pests, and approved crop usage. Registered under CIBRC, it provides dual-action knockdown and developmental disruption against destructive borers.

Last reviewed: 10 November 2026

Hindi meaning and agricultural context

Understanding the product name and its chemical composition clarifies farmer queries.

  • Literal Meaning: In standard English dictionaries, plethora translates in Hindi to excess or abundance (अतिप्रचुरता, भरमार).
  • Farming Context: In Indian agricultural markets, farmers use the term to refer to Adama's Plethora insecticide, formulated to eliminate heavy caterpillar infestations.
  • Formulated as a Suspension Concentrate (SC), blending two complementary insecticidal molecules in liquid suspension.
  • Active Ingredients: Novaluron 5.25% + Indoxacarb 4.5% SC, approved by CIBRC.

Active chemistries and dual mode of action

The combination targets insect biology through two distinct chemical pathways.

  • Novaluron (Benzoylurea - IGR): Acts as an insect growth regulator that inhibits chitin synthesis during molting, causing larval mortality.
  • Indoxacarb (Oxadiazine): Blocks voltage-gated sodium channels in the nervous system, causing rapid feeding cessation, paralysis, and knockdown.
  • Dual Action: Delivers rapid stop-feeding behavior within hours while halting subsequent pest generations.
  • Target Pests: Pod borers (Helicoverpa armigera), Spodoptera litura (tobacco caterpillar), diamondback moth, and fruit borers.

Approved crops and safe application guidelines

Farmers must follow label-approved protocols to ensure effective control and crop safety.

  • Target Crops: Approved for soybean, cotton, chilli, tomato, and pigeon pea.
  • Application Timing: Spray at the early larval instar stage for maximum biological efficacy.
  • Use clean water and calibrate spray volume per acre according to crop canopy volume.
  • Strictly follow the pre-harvest interval (PHI) and safety precautions stated on the container label.

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) ↗

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Common questions

What is the meaning of Plethora in Hindi in agricultural terms?

In agriculture, Plethora is known as an effective caterpillar and borer control pesticide, containing Novaluron 5.25% and Indoxacarb 4.5% SC.

Which pests are controlled by Plethora insecticide?

It controls lepidopteran pests including gram pod borers, fruit borers, tobacco caterpillars, semiloopers, and diamondback moths.

What crops are registered for Plethora application under CIBRC?

It is registered for major crops including soybean, cotton, chilli, tomato, and pulses according to CIBRC label directives.

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

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