TY  - BOOK
AU  - Michniewicz, Marian.
TI  - Dynamics of endogenous plant growth regulators in the early stages of growth and development of scotch pine seedlings (Pinus sylvestris L.)
KW  - Auxinas
KW  - Pinus sylvestris
N1  - Sobretiro de : Bulletin de L'Academic Polonaise dos Sciences. Serie des sciences biologiques 22 (9): 625-631, 1974
ER  -