TY  - JA
AU  - Fischer,R.A.
AU  - Howe,G.N.
AU  - Ibrahim,Z.
TI  - Irrigated spring wheat and timing and amount of nitrogen fertilizer:  I Grain yield and protein content
PY  - 1993///
KW  - Fertilizer application
KW  - Protein content
KW  - Spring crops
KW  - Timing
KW  - Wheat
KW  - AGROVOC
KW  - Yields
KW  - Nitrogen fertilizers
N1  - Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0378-4290
T2  - Field Crops Research
ER  -