By VOA

16 September, 2013

今日因私无法提供文本，请自行听写!

From VOA Learning English, this is the Agriculture Report.

Farming without big machines is a hard work. Planting and fertilizing alone can take days in a hot sun. Researchers are working to develop simple machines to make life easier for farmers in the developing world. They also would like to help the farmers save money.

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