TY  - BK
AU  - Singh,J.
TI  - Techniques of scoring for resistance to diseases of maize in India
U1  - 633.15 
PY  - 1983///
CY  - New Delhi (India)
PB  - IARI, 
KW  - Blights
KW  - Classification
KW  - Disease control
KW  - Disease resistance
KW  - AGROVOC
KW  - Fungi
KW  - India
KW  - Mildews
KW  - Rots
KW  - Rusts
KW  - Spots
KW  - Wilts
KW  - Zea mays
N1  - Illustrations, tables, photographs
ER  -