Effect of copper as copper sulphate in nutrient solution on antirrhinum majus looking toward its possible effect in controlling the parasitic fungus puccina antirrhini.

Author/Creator:

Schmieder, Henry.

Publication:

[Philadelphia], 1926.

Format/Description:

Thesis/Dissertation
Book
18 LL. il.

Local subjects:

Penn theses -- Botany.
Botany -- Penn theses.

Notes:

Thesis (M.S. in Botany)--Graduate School of Arts and Sciences, University of Pennsylvania, 1926.
Bibliography: L. 17.

OCLC:

82560536

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