Oilseeds economy of India: a case study of groundnut

arachide cacahuete conduite de la culture crop management economic situation farm area groundnuts growth rate irrigated land manejo del cultivo oferta y demanda offre et demande oilseeds plant production precios precipitation prices prix production costs profitability regadio rendement rendimiento rentabilidad semillas oleaginosas supply balance surface d'exploitation taux de croissance yields