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Image / California Nutmeg (Torreya californica). Germinating seed of 1921 crop after having been …

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Title
California Nutmeg (Torreya californica). Germinating seed of 1921 crop after having been stratified in soil from December 16, 1921, to October 5, 1922 when they were sown in seed beds. Photographed March 8, 1923 nearly 15 months after having been first placed in the soil. Note the position of the shoot with respect to the cotyledons; also in the cut seed, the presence of bright green chlorophyll within the endosperm while the portion of the shoot below ground is still colorless
Creator
Unknown
Photographer
Date Created and/or Issued
1923
Contributing Institution
UC Berkeley, Bioscience & Natural Resources Library
Collection
Fritz-Metcalf Photograph Collection
Rights Information
Researchers may make free and open use of the UC Berkeley Library’s digitized public domain materials. However, some materials in our online collections may be protected by U.S. copyright law (Title 17, U.S.C.). Use or reproduction of materials protected by copyright beyond that allowed by fair use (Title 17, U.S.C. § 107) requires permission from the copyright owners. The use or reproduction of some materials may also be restricted by terms of University of California gift or purchase agreements, privacy and publicity rights, or trademark law. Responsibility for determining rights status and permissibility of any use or reproduction rests exclusively with the researcher. To learn more or make inquiries, please see our permissions policies (https://www.lib.berkeley.edu/about/permissions-policies).
Description
Location: close study
Identification: exact ground location unclear, appears unknowable
No people present in picture
Type
image
Identifier
fritz_metcalf-2786
Subject
Torreya californica
Unknown
Place
Unknown

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