TY  - JA
AU  - Douglas,C.L.Jr
AU  - Rasmussen,P.E.
TI  - Rill erosion effect on wheat yield
U1  - 86-041085 
PY  - 1985///
KW  - Crop yield
KW  - AGROVOC
KW  - Water erosion
KW  - Triticum aestivum
T2  - Special report Oregon State University, Agricultural Experiment Station
ER  -