TY - JOUR N2 - The informal seed systems in Senegal and Niger are described. These systems still remain the main seed sources for almost all small-scale holder farmers in both countries. The systems perform fairly well at supplying seeds to end-users, distributing seeds at relatively low cost, and maintaining acceptable levels of seed viability and health. A tabulated list of groundnut varieties released in Niger and Senegal is provided. The trends in commercialized production of groundnut seeds in Niger and Senegal are presented. AV - public A1 - Ndjeunga, J A1 - Ntare, B R TI - Groundnut seed systems in Senegal and Niger UR - http://oar.icrisat.org/1876/ JF - International Arachis Newsletter SP - 24 Y1 - 2001/// ID - icrisat1876 EP - 25 SN - 1010-5824 VL - 21 PB - International Crops Research Institute for the Semi-Arid Tropics ER -