Elaeis guineensis but since 2007, Indonesia has been the world's largest producer, supplying approximately 50% of world palm oil volume. Worldwide palm oil production for season 2011/2012 was 50.3 million metric tons, increasing to 52.3 million tons for 2012/13. In 2010/2011, total production of palm kernels was 12.6 million tonnes. The Urhobo people of Nigeria use the extract to make Amiedi soup. Key scientific journals publishing on oil palms and related topics include: The social and environmental impacts of oil palm cultivation is a highly controversial topic. Oil palm is a valuable economic crop and provides a major source of employment. It
Eulophia guineensis Guinea, Ivory Coast, Mali, Nigeria, Senegal, Sierra Leone, Togo, Burundi, Central African Republic, Cameroon, Congo, Gabon, Rwanda, Zaire, Chad, Eritrea, Ethiopia, Sudan, Kenya, Tanzania, Uganda, Angola, Malawi, Zambia, Zimbabwe, Oman, Saudi Arabia and Yemen. Its typical habitat is woodland or scrub, at altitudes ranging from , in shade or semi-shade on poor rocky soils. Eulophia guineensis Eulophia guineensis is a species of orchid. It is the type species of the genus "Eulophia" and is commonly known as the Guinea Eulophia or the broad-Leaved ground orchid. It is found in the Cape Verde Islands, much of tropical Africa and part of