About Lesser Grain Borer
📖Biology and behaviour
Lesser Grain Borer infests grain, flour, pulses, spices or other stored dry food, often arriving already present in incoming stock, and can multiply rapidly in warm, undisturbed storage.
⚡Quick facts
- Category
- Stored Product Insects
- Scientific name
- Rhyzopertha dominica
- Found in
- 12 sectors in our guide
- Stocked products
- 0
Signs of Lesser Grain Borer
What to look for🔎Signs of infestation and damage
Live insects or larvae in grain, flour, pulses or spices, webbing or clumping in stored material, an off/musty smell, and small exit holes in packaging or grain kernels.
How Lesser Grain Borer is controlled
Integrated approach🧪Control methods
Control relies on strict stock rotation (FIFO), sealed storage, regular inspection of incoming material, and — for active infestations — fumigation or heat/cold treatment by a licensed operator; residual insecticide treatment of storage structures (never the food itself) helps prevent re-infestation.
Products bharatpest stocks
Genuine stock, shipped across IndiaNo catalogue product is tagged for this pest yet. Browse the full catalogue or WhatsApp us and we will suggest a suitable option.
Where you will find it
12 sectorsCommon questions about Lesser Grain Borer
How can I tell if I have a Lesser Grain Borer problem?
Live insects or larvae in grain, flour, pulses or spices, webbing or clumping in stored material, an off/musty smell, and small exit holes in packaging or grain kernels.
Is Lesser Grain Borer dangerous, or just a nuisance?
Lesser Grain Borer infests grain, flour, pulses, spices or other stored dry food, often arriving already present in incoming stock, and can multiply rapidly in warm, undisturbed storage.
How do I get rid of Lesser Grain Borer?
Control relies on strict stock rotation (FIFO), sealed storage, regular inspection of incoming material, and — for active infestations — fumigation or heat/cold treatment by a licensed operator; residual insecticide treatment of storage structures (never the food itself) helps prevent re-infestation.
Where is Lesser Grain Borer commonly found?
Lesser Grain Borer is tracked by bharatpest across 12 sectors in our Pest Guide, including Hotels / Resorts / Restaurants, Food Processing Industry, Pharmaceutical Industry, Warehouse / Logistics / Distribution Centres and others — see the full list below for sector-specific guidance.
Can I treat Lesser Grain Borer myself, or do I need a professional?
Basic prevention — sanitation, moisture control and sealing likely entry points — is something anyone can do. For an established Lesser Grain Borer infestation, a licensed pest control operator (PCO) can carry out a proper inspection and a targeted treatment programme, which is usually far more reliable than an over-the-counter product used alone.
Does bharatpest stock products for Lesser Grain Borer?
Nothing is specifically tagged for Lesser Grain Borer in our catalogue yet — WhatsApp us or browse the full catalogue and we can point you to a suitable option.
Other stored product insects
See allRice Weevil
Maize Weevil
Granary Weevil
Khapra Beetle
Red Flour Beetle
Confused Flour Beetle
Pest problem at your site?
Tell us what you are seeing and we will suggest the right product and dose, or connect you with a trained operator.