Tag Archives: Voth

[030-047] Spore Germination and Thallus Development in Porella

Posted on November 30, 2022 by ISAS Editor

Spore Germination and Thallus Development in Porella Author: Voth, Paul D.

Posted in 1937, Transactions | Tagged , | Leave a comment

[047-07]Extent of Temperature Fluctuations on Substrates in the Greenhouse

Posted on March 27, 2016 by Transactions Editor Webmaster

Voth, Paul D. Extent of Temperature Fluctuations on Substrates in the Greenhouse 047-07-print  

Posted in 1954, Transactions | Tagged , | Leave a comment

[048-06]Demonstrating Minera-l­Nutrient Deficiencies with Regnellidium diphyllum

Posted on March 25, 2016 by Transactions Editor Webmaster

Voth, Paul D. Demonstrating Mineral­-Nutrient Deficiencies with Regnellidium diphyllum 048-06-print  

Posted in 1955, Transactions | Tagged , | Leave a comment