@ARTICLE {HULUGALLE:1987,
title = {Management of plant residue for cassava (manihot esculanta Crantz) production on an acid utisol in Sough Eastern Nigeria},
author = {Hulugalle, N. and Lal, R. and Opara-Nadi, A. O. },
journal = {Field Crops Research},
year = {1987},
volume = {16},
pages = {1--16},
issn = {0378-4290},
note = {RTB; Root and Tuber; Cassava},
}