TY  - JA
AU  - Mock,J.J.
AU  - Erbach,D.C.
TI  - Influence of conservation-tillage environments on growth and productivity of corn
SN  - 1435-0645
U1  - 77-212398 
PY  - 1977///
KW  - Cultivation
KW  - AGROVOC
KW  - Maize
KW  - Zea mays
N1  - 13 ref.; Summary (En); Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0002-1962
T2  - Agronomy Journal
ER  -