Life-cycle of Spirogyra (Chlorophyta;Zygnemaceae) / 水綿藻屬(Spirogyra)生活史之研究

碩士 / 崑山科技大學 / 環境工程研究所 / 99 / Benthic filamentous (green) macroalgae, mostly Cladophora, and Spirogyra, often spawn profusely during growth seasons; the algae can be found all year around in unpolluted freshwater in Taiwan that has slightly hard water, with adequate flow and low turbidity.
In general, the life cycle of algae is short, it can be easily cultivated, and it propagates quickly. The basic structure of green algae cells is similar to those of vascular plants which make them an ideal material to study biochemical reactions and physiological mechanisms of various plants.
The current study explores differences in sporophyte and gametophyte generations of Spirogyra in terms of environment, growth seasons, abundance during various growth cycles, and epiphytic algal species. The study uses this perspective to discuss the life cycle of Spirogyra, and to take a look at the relationship of interaction between epiphytic and precursor algae in the lifecycle of Spirogyra; hence, the research on the epiphytic and precursor algae of Spirogyra was conducted concurrently with the study on the lifecycle of Spirogyra. The findings will serve as a basis for biomaterial applications or taxonomically, morphologically, and physiologically-related researches on domestic freshwater Spirogyra.

Identiferoai:union.ndltd.org:TW/099KSUT5515001
Date January 2011
CreatorsChia-Jui Chang, 張家睿
ContributorsShui-Ping Chang, 張穗蘋
Source SetsNational Digital Library of Theses and Dissertations in Taiwan
Languagezh-TW
Detected LanguageEnglish
Type學位論文 ; thesis
Format57

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