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. |
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Risultati 1-3 di 84
Pagina 10
... formation . ( f ) Aplano- spore formation . ( g ) , ( h ) Autospore formation . ( i ) Fragmentation or hormogonium formation . ( j ) Autocolony formation . ( k ) Akinete formation . ( 1 ) Isogamy . ( m ) Anisogamy . ( n ) Oogamy . ( h ) ...
... formation . ( f ) Aplano- spore formation . ( g ) , ( h ) Autospore formation . ( i ) Fragmentation or hormogonium formation . ( j ) Autocolony formation . ( k ) Akinete formation . ( 1 ) Isogamy . ( m ) Anisogamy . ( n ) Oogamy . ( h ) ...
Pagina 350
... formation of the erect morphs ( Dring and Lüning , 1975 ) . Photoperiodic ecotypes were recognized by Lüning ( 1981A ) ... formation of erect thalli increased with increasing latitudes . A daylength greater than 11.5 hours blocked their ...
... formation of the erect morphs ( Dring and Lüning , 1975 ) . Photoperiodic ecotypes were recognized by Lüning ( 1981A ) ... formation of erect thalli increased with increasing latitudes . A daylength greater than 11.5 hours blocked their ...
Pagina 462
... formation of resting spores differ from those inducing auxospore formation , but in both processes cells must be of a particular size class to undergo these changes . In reference to the formation of resting spores in Stephanopyxis ...
... formation of resting spores differ from those inducing auxospore formation , but in both processes cells must be of a particular size class to undergo these changes . In reference to the formation of resting spores in Stephanopyxis ...
Sommario
DIVISIONS CYANOPHYTA AND PROCHLOROPHYTA | 34 |
Classification | 47 |
Chroococcales | 48 |
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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 auxiliary cell auxospore axis basal biflagellate Biol blade blue-green algae brown algae carpogonial branch carpogonium carposporophyte cell division cell wall cells Fig cellular Chlamydomonas chloro Chlorophyceae chloroplasts Chrysophyceae colonies colorless contain cortical culture cycle cyst cytoplasm diatoms dinoflagellate dioecious diploid electron eyespot female fertilization FIGURE filaments flagella flagellate flagellum formation freshwater Fucus gametangia gametes gametophytes genera genus germination green algae growth haploid heterocysts intercalary isogamous Kornmann lateral layer male marine mature meiosis membrane microscope mitosis morphology motile cells nonmotile nucleus observed occur oogonium pattern phase Phycol Phycologia Pickett-Heaps pigments pit connections plants Porphyra present produced protoplast pyrenoids quadriflagellate red algae rhizoidal Rhodophyta sexual reproduction sheath single species sperm spherical sporangia spores sporophyte stage structure studies surface taxonomic tetrasporangia thallus tion trichomes ultrastructure undergo unicellular vacuoles valve vegetative cells vesicles Volvox zoospores zygote