Home Publications & Data Journal Article Importance of VA mycorrhiza fungi for mineral nutrition of cassava and other tropical crops [abstract] author(s) Howeler, Reinhardt H. published in1986 original file download full citation Howeler, Reinhardt H.; Sieverding, Ewald. 1986. Importance of VA mycorrhiza fungi for mineral nutrition of cassava and other tropical crops [abstract]. Agronomy Abstracts (USA). Division A-6.