Organic foods are grown without chemical fertilizers and insecticides.

VOA: special.2009.04.10

for produce and for locally grown organic products.

他们会购买农产品和本地栽种的有机产品。

关于有机农场食品 - SpeakingMax英语口语达人

Nearly 5,000 farmers in Burkina Faso, Cameroon,Ghana,Senegal, and Sierra Leone are exporting organically-grown produce to Europe, after gaining organic and fair-trade certification with help from the U.N.Food and Agriculture Organization.

VOA: standard.2010.04.11

Higher Grounds Caf, in West Hills,California, started with 10 students, and now has 50 members working together to sell fair trade, certified organic tea, coffee and cocoa grown by farmers in Africa.

VOA: standard.2009.12.04

"There are opportunities for small farmers in Africa in this market for some tropical products that cannot be grown in North America or Europe, for example products like organic cocoa or organic sugar,organic fruits and vegetables."

VOA: standard.2010.04.11