Beauveria bassiana Liquid vs Powder – Which One to Buy for Your Idukki Farm?

Wondering whether to buy liquid or powder Beauveria bassiana for your cardamom or pepper farm? Here is a simple farmer‑friendly guide.

Liquid Beauveria bassiana:

  • Best for foliar sprays and drip irrigation – easy to measure and mix

  • Contains 1×10⁸ to 2×10⁹ CFU/ml of live fungal spores

  • Shelf life: 12‑18 months – store at room temperature away from direct sunlight

  • Price: ₹200‑450 per litre at Bactostore

  • One litre, diluted at 2‑5 ml per litre of water (or as per product instructions), covers 1‑2 acres as foliar spray

  • Best for: regular foliar sprays during pest season, drip fertigation, quick response to pest outbreaks

  • Liquid formulations often have better shelf life than powder forms

Powder Beauveria bassiana (talc‑based):

  • Best for soil application and mixing with FYM – provides long‑term protection in the root zone

  • Contains >2×10⁹ CFU/g of live fungal spores (higher spore concentration than liquid)

  • Shelf life: 8‑12 months – store in a cool, dry place away from sunlight

  • Price: ₹200‑450 per kg at Bactostore

  • One kg, mixed with 200‑400 litres of water, covers 1‑2 acres as foliar spray

  • One kg mixed with 200 kg FYM covers 1‑2 acres for soil application

  • Best for: controlling soil‑dwelling pests (termites, root grubs), mixing with manure, long‑term suppression, and for borer control (KVK Idukki recommends 5g powder per litre of water for cardamom borer)

  • Powder formulations are more cost‑effective for soil drenching

Which one should you buy for your Idukki farm?



Your situation Recommended formulation
You see active pest infestation on leaves Liquid – mix and spray immediately
You have a drip irrigation system Liquid – easy to apply through fertigation
You need to control cardamom stem borer Powder – KVK recommends 5g powder/L water
You have termites or root grubs in soil Powder – soil application works best
You want the best value for money Combo – use powder for soil, liquid for foliar
You have a large farm (>5 acres) Both – powder for pre‑monsoon soil, liquid for sprays
You need longer shelf life Liquid – 12‑18 months vs powder 8‑12 months

Save money with Bactostore’s combo offer:

  • 1 kg powder + 1 litre liquid – only ₹500 (regular ₹600, save ₹100)

  • Use powder for soil application (mix with FYM) and for borer control sprays

  • Use liquid for quick foliar sprays during active pest season

Important note: Both formulations are equally effective when applied correctly. The key is to apply in the evening or early morning, keep the spray solution fresh (do not store mixed solution overnight), and do not mix with chemical fungicides.

How to order from Bactostore:

  • Call or WhatsApp 9146150117 with your product name and quantity

  • Mention “Idukki farmer” to get a 5% discount on your first purchase

  • Cash on delivery available for orders above ₹500

  • Free delivery to Idukki on orders above ₹1000

  • For online orders, visit www.peaklab.co.in

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