TY - JA AU - Friesen,D.K. AU - Juo,A.S.R. AU - Miller,M.H. TI - Liming and lime-phosphorus-zinc interactions in two Nigerian Ultisols. 2. Effects on maize root and shoot growth SN - 0361-5995 U1 - 81-643570 PY - 1980/// KW - Fertilizers KW - AGROVOC KW - Maize KW - Micronutrients KW - Mineral amendments KW - Nigeria KW - Zea mays KW - Soil fertility N1 - ill. 29 ref T2 - Journal of the Soil Science Society of America ER -