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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
31

Zur physiologischen bedeutung der blausäureglukoside im pflanzenstoffwechsel ...

Stekelenburg, Nicolaas Jacobus. January 1931 (has links)
Proefschrift--Amsterdam. / "Literatur": p. 396-399.
32

Über Assimilation im blauen und violetten Spektrum

Gerke, Otto, January 1900 (has links)
Inaug.-Diss.--Erlangen. / Vita.
33

Gehalt der Orchideenknollen zu verschiedenen Jahreszeiten

Rammelberg, Kurt Theodor Richard, January 1899 (has links)
Thesis--Erlangen. / Vita.
34

Über den angeblichen chemischen Transspirationsschutz der Pflanzen ...

Wisser, Karl Heinrich, January 1904 (has links)
Inaug.-Diss.--Kiel. / Vita. Includes bibliographical references.
35

Über die durchlässigkeit der cuticula ...

Göbel, Johannes Kurt, January 1903 (has links)
Inaug.-Diss.--Leipzig. / Vita.
36

Aspects of organic acid metabolism in plants

Stumpf, David Karl. January 1980 (has links)
Thesis--University of Wisconsin--Madison. / Typescript. Vita. Description based on print version record. Includes bibliographical references.
37

Untersuchungen über die Vertheilung der Farben und Geruchsverhältnisse in den Familien der Asperifolien, Primulaceen, Convolvulaceen, Campanulaceen, Rosaceen, Ranunculaceen, Papaveraceen und Nymphaeen

Schübler, G. Feil, Karl Friederich. January 1831 (has links)
Thesis (doctoral)--Tübingen (K.F. Feil, respondent).
38

Untersuchungen über die Vertheilung der Farben und Geruchsverhältnisse in den wichtigern Familien des Pflanzenreichs

Schübler, G. Köhler, Franz Joseph. January 1831 (has links)
Thesis (doctoral)--Tübingen (F.J. Köhler, respondent).
39

Recherches sur la respiration des organes végétatifs des plantes vasculaires

Nicolas, G. January 1909 (has links)
Thesis--Paris. / Running title: Respiration des plantes vasculaires. Reprinted from Ann. sc. nat. bot., 9e sér. Bibliography: p. [106]-113.
40

Some aquatic and sub-aquatic plants from the region of Glacial Lake Wisconsin [Part I.] Part II. Secondary successions on the peat lands of Glacial Lake Wisconsin /

Catenhusen, Alfons John, January 1947 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1947. / Part I reprinted from Transactions of the Wisconsin Academy of Sciences, Arts and Letters, vol. 36 (1944), p. 163-169. Part II typescript. Vita. Includes bibliographical references (leaves 30-31).

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