TY - BOOK AU - Wilkins, Malcolm B., ed. TI - Advanced plant physiology SN - 0273018531 U1 - 571.2 21st ed. PY - 1984/// CY - Britain PB - Pitman KW - Circadian rhythms KW - Nitrogen fixation KW - Photosynthesis KW - Plant growth regulators KW - Plant physiology N1 - Index: p. 499-514 ER -