Control of underground worms

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Otika Richard
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Last seen: 5 years 3 months ago
Joined: 18 Mar 2015 - 2:11pm
Control of underground worms

We grow sweet potatoes here both for sale and home consumption. During the dry season, the tubers get affected by some underground worms which make them rotten. How can these worms be controlled? (Lanyero Prisca 20yrs, Gulu District, Northern Uganda)