Where to Get Help With Your Grain Storage Questions

Find the right path for your post-harvest concerns, from moisture meter troubleshooting to silo repair advice and regional meetup coordination.

Moisture is the most common cause of spoilage in stored grain. For wheat and maize, keep moisture below 13.5%; for rice and pulses, aim for 12% or less. A handheld moisture meter gives a reliable reading, but the salt-and-jar test works as a low-cost backup. Check grain at different depths in the silo, not just the top layer, because moisture can pool near the walls.

What moisture level is safe for long-term grain storage?

Start by cleaning the silo thoroughly and sealing any cracks or gaps where insects can enter. Diatomaceous earth along the base and around the door seals creates a physical barrier that works on weevils and moths. For larger infestations, approved fumigants are effective, but always follow the label and keep treated grain separate from untreated stock. Rotate older grain to the front so it gets used first.

How do I keep weevils and moths out of my stored wheat?

Check your silo at least once a week during the wet season and every two weeks when conditions are dry. Look for condensation on the roof, rust spots near the seams, and any signs of rodent activity around the base. A quick temperature check with a probe can reveal hot spots that indicate microbial activity. If you notice a musty smell, that is an early warning to aerate the grain.

How often should I inspect my silo during the monsoon?

Natural drying works well when humidity stays below 60% and you have good airflow. Spread grain in thin layers on a clean tarp and rake it every few hours. For larger volumes, a low-cost solar dryer or a simple aeration system with a fan and perforated ducts can bring moisture down faster. Avoid drying on bare ground, as that introduces soil-borne fungi and makes the grain harder to clean later.

What is the best way to dry paddy without expensive equipment?

Yes, but only if you follow a few rules. Store different crops in separate containers or clearly marked sections of the silo, because pulses and cereals have different moisture requirements. Use food-grade liners for pulses to keep them dry, and place a barrier like a clean cloth between layers if you must stack bags. Label everything with the harvest date so you can track how long each batch has been in storage.

Can I store rice and pulses together in the same silo?

Common Questions from the Support Desk

These are the questions we hear most often from smallholder farmers and agronomy volunteers. If your situation is different, reach out through the contact page and we will point you to the right guide or forum thread.

Scope of the Support Desk

This page covers questions about using the GrainBuddy forum, finding the right guide, and understanding what the moderation team can and cannot help with. It does not replace advice from a licensed agronomist or local extension officer. For crop-specific emergencies, contact your regional agriculture office first.

Forum rules and posting guidelines Moisture meter calibration questions Silo inspection and repair referrals Regional meetup coordination Guide corrections and updates

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