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AUTOINHIBITION OF SPORE GERMINATION IN NOSTOC SPONGIAEFORME (CYANOPHYCEAE) 1

1982; Wiley; Volume: 18; Issue: 2 Linguagem: Inglês

10.1111/j.1529-8817.1982.tb03187.x

1529-8817

Teresa Thiel, C. Peter Wölk,

Diatoms and Algae Research

ABSTRACT Medium in which cultures of Nostoc spongiaeforme Ag. have sporulated contains one or more substances which inhbit the germination of spores (akinetes) of this organism. Germination of spores occurs rapidly in the absence of these substances, but is virtually completely suppressed in their presence.