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INPhO, the Information Network on Post-harvest Operations, was originally designed by FAO with the support and collaboration of GIZ and CIRAD in 1996. The site has recently undergone a review and reformat to enhance the presentation and accessibility of the information available. This information resource is managed by the Rural Infrastructure and Agro-Industries Division of FAO.

The principal objectives of INPhO are to promote best practice in post-harvest activities for agricultural products and to assist in the expansion of agribusiness by providing easy access to technical data and information. 

Crop Compendium

Yams are second to cassava as the most important tropical root crop and are a staple food in many parts of Africa, Southeast Asia and the South Pacific. Seventy percent of the 50 million tonne world output of 2008 was grown in Nigeria (FAOSTAT).The starchy tuber, with a rough brown skin, is produced by a herbaceous vine and takes from 8 to 11 months to mature after planting. Yams are mainly grown for direct human consumption and are marketed as fresh produ...

Author: Linus U. Opara
Technical Editor: Danilo Mejía, FAO
Last Reviewed: 28/08/2003
(pdf - 22pp - 0.5Mb)
 

Latest Publication

Instructional Manual 2014 (Spanish) Download document
Instructional Manual 2014 (Spanish) Download document
Instructional Manual 2014 (Spanish) Download document

Resources

This section provides access to Cookbook, Videos and Food Processing Toolkit covering  relevant issues on agro-processing and post-harvest activities related to fruits and vegetables, grains and cereals, roots and tubers, livestock products among others.

Toolkit

The information provided in this section is intended to be used as an efficient tool to assist in skill enhancement and development in post-harvest activities and small agro-industries development.

Videos

The provision of effective training is a key aspect in promoting best practice in post-harvest operations to minimise losses and reduce waste  in the development of agroindustries and/or agro-businesses.

Cookbook