TY  - JA
AU  - Taye Tessema
AU  - Tanner,D.G.
TI  - Grass weed competition and calculated economic threshold densities in bread wheat in Ethiopia
SN  - 2072-6589
PY  - 1997///
CY  - Kampala (Uganda) : 
PB  - African Crop Science Society
KW  - Biological competition
KW  - Crop losses
KW  - Ethiopia
KW  - Soft wheat
KW  - AGROVOC
KW  - Weeds
KW  - Yield components
KW  - Triticum aestivum
KW  - Wheat
KW  - Yields
N1  - Open Access
UR  - http://libcatalog.cimmyt.org/download/cis/G66321.pdf
T2  - African Crop Science Journal
ER  -