TY  - JA
AU  - Punia,M.S.
AU  - Bohorova,N.E.
TI  - Callus development and plant regeneration from different explants of six wild species of sunflower (Helianthus L.)
PY  - 1992///
KW  - Callus
KW  - Embryonic development
KW  - Helianthus
KW  - Regeneration
KW  - Tissue culture
N1  - Tables, references p. 82-83
T2  - Plant Science
ER  -