Introduction to the Algae: Structure and ReproductionPrentice-Hall, 1985 - 720 pagine Very comprehensive text for physiology (algae) and/or limnology (freshwater biology) courses at the junior/senior/grad level. |
Dall'interno del libro
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Pagina 359
... blade lacking a midrib . Many varia- tions exist on that general morphological scheme . The blades of some species are always undivided ( Fig . 6.47 ) , whereas those of other species are always divided or sometimes divided . Most ...
... blade lacking a midrib . Many varia- tions exist on that general morphological scheme . The blades of some species are always undivided ( Fig . 6.47 ) , whereas those of other species are always divided or sometimes divided . Most ...
Pagina 542
... blade and the " Conchocelis " stage , the blade being haploid and the carpospores and " Conchocelis " stage being diploid ( Yabu , 1969 , 1972 ; Kito et al . , 1971 ) . Meiosis has been shown to occur in the production of ...
... blade and the " Conchocelis " stage , the blade being haploid and the carpospores and " Conchocelis " stage being diploid ( Yabu , 1969 , 1972 ; Kito et al . , 1971 ) . Meiosis has been shown to occur in the production of ...
Pagina 546
... blades contain- ing two chloroplasts per cell ( Fig . 9.23d ) and species with distromatic blades containing a single chloroplast per cell ( Fig . 9.23e ) . Other taxonomic criteria include the shape of the blade and the distribution of ...
... blades contain- ing two chloroplasts per cell ( Fig . 9.23d ) and species with distromatic blades containing a single chloroplast per cell ( Fig . 9.23e ) . Other taxonomic criteria include the shape of the blade and the distribution of ...
Sommario
6 | 3 |
The Place of Algae in the Plant Kingdom | 7 |
Cultivation of Algae in the Laboratory | 15 |
Copyright | |
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Introduction to the Algae: Structure and Reproduction Harold Charles Bold,Michael James Wynne Visualizzazione estratti - 1985 |
Introduction to the Algae: Structure and Reproduction Harold Charles Bold,Michael James Wynne Visualizzazione estratti - 1978 |
Introduction to the Algae: Structure and Reproduction Harold Charles Bold,Michael James Wynne Visualizzazione estratti - 1985 |
Parole e frasi comuni
akinetes algal apical cell aplanospores Asexual reproduction attached autocolony autospores auxiliary cell axis basal biflagellate blade blue-green algae Bold carpogonial branch carposporophyte cell division cell wall cells Fig Chlamydomonas chloro chlorophyll chloroplasts coenobia colonies colorless conjugation contain contractile vacuoles cortical Courtesy culture cycle cyst cytokinesis cytoplasm diatoms dinoflagellates dioecious diplobiontic diploid elongate euglenoids female fertilization FIGURE filaments flagella flagellate flagellum formation gametangia gametes gametophytes gelatinous genera genus germination green algae growth haploid heterocysts intercalary investigated isogamous Kornmann lack lateral layer lorica male marine mature meiosis membrane motile cells nonmotile nucleus occur oogamous oogonia oogonium parental cell parietal pattern phase Pickett-Heaps pigments plants plurilocular present produced protoplast pyrenoids quadriflagellate red algae rhizoidal sexual reproduction sheath single siphons species sperm spherical sporangia spores sporophyte stage Starr structure substrate surface tetrasporangia thallus tion trichomes ultrastructural undergo unicellular unilocular valve vegetative cells vesicles zoospores zygote