STUDY OF MINERAL AND ELEMENT DEFICIENCIES IN PLANT GROWTH
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✎ Suggest a correctionShows and describes first the natural growth movement of development, harvested in stop motion photography, and the photographic development by taking at Rutgers University for the taking of stop motion pictures. Stop motion pictures of seven tobacco plants throughout their growth cycle. Growth show that if any one of the six necessary elements in plant growth is entirely withheld the plant is retarded or even dies.
Complete catalog record
Dewey number: 581
Audience level: jh-sh-c
Format/cost: 16-sd-$75-$135; rent $6-$7.50
Distributors / rental: Ohio Department of Education
Audience level: jh-sh-c
Format/cost: 16-sd-$75-$135; rent $6-$7.50
Distributors / rental: Ohio Department of Education
Sources
- Educational Film Guide 1946 — title, year, creator, length, format, sound, description, catalog record
Record added 2026-07-02 14:19:58 · Suggest a correction