TY  - RE
TI  - Results from the fourth International Winter Wheat Screening Nursery (4th IWWSN, 1988-1989)
T2  - CIMMYT Results of the International Winter Wheat Screening Nursery (IWWSN)
PY  - 1990///
CY  - Ankara (Turkey)
PB  - CIMMYT-IWCRC, 
KW  - Agronomic characters
KW  - AGROVOC
KW  - Canada
KW  - Chile
KW  - High-yielding varieties
KW  - Kernels
KW  - Mildews
KW  - New Zealand
KW  - Plant nurseries
KW  - Romania
KW  - Seedlings
KW  - Septoria
KW  - South Africa
KW  - Trials
KW  - Vernalization
KW  - Winter crops
KW  - Triticum aestivum
ER  -