TY  - JA
AU  - Sims,J.T.
AU  - Boswell,F.C.
TI  - The influence of organic wastes and inorganic nitrogen sources on soil nitrogen, yield, and elemental composition of corn
SN  - 0047-2425
U1  - 81-697005 
PY  - 1980///
KW  - Fertilizers
KW  - AGROVOC
KW  - Maize
KW  - Organic fertilizers general
KW  - Plant production
KW  - Zea mays
KW  - Soil fertility
KW  - Nitrogen fertilizers
N1  - ill. 35 ref
T2  - Journal of Environmental Quality
ER  -