TY  - NCL
AU  - Fischer,R.A.
TI  - Ideas on the physiology of yield potential in the wheat crop
PY  - 1972///
CY  - El Batan, Tex. (Mexico) :, 
KW  - Crop yield
KW  - AGROVOC
KW  - Dwarfism
KW  - Environmental conditions
KW  - Plant diseases
KW  - Soil conditioners
KW  - Wheat
KW  - Genotypes
KW  - Plant breeding
ER  -