2.499 Näkymät
In this educational film, laboratory demonstrations show the effects of moisture and temperature on the growth of molds. Photomicrography reveals the structure of molds: hyphae, mycelium, spore balls, spores. Beginning with spores on a rice culture, time-lapse photography shows the formation of a new colony.
Vapauta: Jan 01, 1969
Ajonaika: 10 pöytäkirja
Kieli:
Studio: Coronet Instructional Films
Maa: United States of America
Heittää:
Miehistö: