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Earthworms as nature's free fertilizer

Earthworm presence in the soil increases crop yield, shows a new study that was published this week in Scientific Reports. "This is not unexpected," says Jan Willem van Groenigen, associate professor in the ...

Sep 16, 2014
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Edible insects a boon to Thailand's farmers

Depending solely on the rains to either yield a good rice crop or leave their fields dry and barren, farmers in this village in northeastern Thailand, the country's poorest region, led a precarious and back-breaking ...

Aug 25, 2014
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List of search results for poor farmers