PMC:4502374 / 1559-2002 JSONTXT

{"target":"http://pubannotation.org/docs/sourcedb/PMC/sourceid/4502374","sourcedb":"PMC","sourceid":"4502374","source_url":"https://www.ncbi.nlm.nih.gov/pmc/4502374","text":"Peanut or groundnut (Arachis hypogaea L.) is a very important oilseed and food crop, cultivated on more than 24 million hectares in tropical and subtropical regions and with a global annual production of approximately 38 million tons (FAOSTAT 2012). It originated in a region encompassing the south of Bolivia and the northwest of Argentina by hybridization of two wild species and spontaneous chromosome duplication to form an allotetraploid.","tracks":[]}