Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Kimon T. Bird"'
Publikováno v:
Aquatic Botany. 60:377-387
The seagrass Halophila decipiens Ostenfeld was grown axenically in a culture medium consisting of 20% artificial seawater, f/4 nutrients (except that glutamic acid was the nitrogen source), and 1% sucrose (w:v). The culture medium was adjusted to pH
Publikováno v:
Aquatic Botany. 59:323-331
Halophila johnsonii Eiseman is a seagrass that is restricted in distribution to the Indian River of Florida from Sebastian Inlet on the north to Biscayne Bay on the south, and currently is being considered for listing as a rare/endangered species by
Publikováno v:
Journal of Applied Phycology. 8:229-237
Estimates of nuclear DNA base composition by determination of thermal denaturation temperatures (Tm) indicate guanine + cytosine (G + C) levels of 35.4–46.8% for ten species of the Gracilariaceae, representing the generaGracilaria andHydropuntia. T
Publikováno v:
Journal of Applied Phycology. 8:125-130
Eight species of Gracilariaceae from the Philippines, representing the generaGracilaria, Gracilariopsis andHydropuntia, were investigated to quantify and characterize their nuclear genomes. DNA reassociation kinetics were used to determine nuclear ge
Publikováno v:
Journal of Applied Phycology. 6:545-550
Microspectrophotometry with the DNA-localizing fluorochrome DAPI demonstrated ploidy level differences in tetrasporophytic and presumptive gametophytic phases ofGelidiella acerosa from the Philippines. Comparison of mean nuclear DNA (If) values to ch
Autor:
P. Christia Breden, Kimon T. Bird
Publikováno v:
Journal of Applied Phycology. 6:371-380
The effects of environmental factors on substratum coverage, thallus length, production of iota carrageenan and gelling behavior were investigated in field populations of the red algaGymnogongrus griffithsiae (Turner) Martius. Irradiance and water te
Publikováno v:
Journal of Applied Phycology. 5:213-218
Protein extracts from 22 species of marine macroalgae from Florida and North Carolina were compared for their abilities to agglutinate sheep and rabbit erythrocytes. Protein extracts from 21 algal species agglutinated rabbit erythrocytes compared to
Autor:
Susan V. Christopher, Kimon T. Bird
Publikováno v:
Journal of Environmental Quality. 21:203-207
Tissue cultures of the aquatic plant, Myriophyllun spicatum L., were used to evaluate the effects of four different herbicides and a leaf defoliant on development. The developmental parameters used were the production of new axillary buds, leaves, ro
Publikováno v:
Food Hydrocolloids. 5:469-479
Venezuela and the nearby islands have natural resources of three agarophyte species in the Gelidiales: Gelidium serrulatum, Gelidium floridanum and Pterocladia capillacea. Standing crop biomass for two of these species, G.serrulatum and P.capillacea,
Autor:
Thomas C. Chiles, Kimon T. Bird
Publikováno v:
Carbohydrate research. 207(2)
A potent agglutinin of rabbit and sheep red blood cells, obtained from the red alga Gracilaria tikvahiae, was purified by ammonium sulfate fractionation, ion exchange, gel filtration, and hydroxylapatite chromatography. Human A and B blood group eryt