Britannica Strawberry Leaf-spot Fungus
Författare/Upphovsman:
George Maasee
Kreditera:
1911 Encyclopædia Britannica article on “Strawberry” (from George Maasee's Textbook of Plant Diseases, by permission of Duckworth & Co.)
Kort länk:
Källa:
Upplösning:
825 x 835 Pixel (57959 Bytes)
Beskrivning:
Sphaerella fragariae - the fungal cause of strawberry leaf spot
Licens:
Public domain
Licenskommentaren:
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This image comes from the 13th edition of the Encyclopædia Britannica or earlier. The copyrights for that book have expired in the United States because the book was first published in the US with the publication occurring before January 1, 1929. As such, this image is in the public domain in the United States. |  |
Mer information om licensen för bilden finns här. Senaste uppdateringen: Tue, 27 Aug 2024 10:20:18 GMT