TY  - GEN
AU  - Ijardar,J.S.
TI  - Evaluation of maize gramplasm for combining ability with three compositic testers
KW  - Maize
KW  - Germ plasm
KW  - Breeding
KW  - Yield
KW  - Field experimentation
KW  - Varieties
KW  - Shelling
KW  - Humidity
KW  - Hybrids
ER  -