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By "Herd, Y R "
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The Effects of Temperature and Selected Growth Regulating Substances on Sporulation in the Aquatic Fern Azolla
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By: Herd, Y R - Cutter, Elizabeth Graham - Watanabe, I.
Type: Article
In: American fern journal
Volume: 79
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Date: 1989
Page Range: 136--142
Publication Info: [Washington, etc.] American Fern Society
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