Daylength and temperature in relation to growth and flowering of orchids
Rotor, Gavino B.
Daylength and temperature in relation to growth and flowering of orchids - Ithaca 1952 - 1-47 p. - Cornell Agricultural Experiment Station. Bulletin No. 885 .
Temperature
Daylength and temperature in relation to growth and flowering of orchids - Ithaca 1952 - 1-47 p. - Cornell Agricultural Experiment Station. Bulletin No. 885 .
Temperature