Deterioration of stored wheat grains. 2.-field fertilization spraying with some microelements or fungicides on mould infection and aflatoxin production

abonos nitrogenados aflatoxinas aflatoxine aflatoxins deterioration deterioro fongicide fungicidas fungicides moho moisissure moulds nitrogen fertilizers oligoelementos plagas de productos almacenados stored products pests trace elements trigo triticum aestivum wheats