TY  - TH
AU  - Vela Cardenas,M.
TI  - Influencia de la mancha cafe en el rendimiento de trigo
PY  - 1961///
CY  - Buena Vista, Coah. (Mexico)
PB  - Univ. de Coahuila, 
KW  - Crop yield
KW  - AGROVOC
KW  - Disease resistance
KW  - Mexico
KW  - Plant diseases
KW  - Spots
KW  - Varieties
KW  - Triticum aestivum
N1  - Thesis (B. Sc.) Universidad de Coahuila, 1961. Tables, photographs, appendix p. 24-30, bibliography p. 32
ER  -