Journal ArticleDOI
Spatial Heterogeneity of Phytoplankton in a Near-Shore Environment
Reads0
Chats0
TLDR
An analysis of variance model for phytoplankton distribution is described, which allows the partition of the variance of chlorophyll observations into effects due to differences between stations, to Differences between replicate samples at the same station, and to handling and analytical error.Abstract:
An analysis of variance model for phytoplankton distribution is described, which allows the partition of the variance of chlorophyll observations into effects due to differences between stations, t...read more
Citations
More filters
Journal ArticleDOI
The production of chemical heterogeneity in Upper Mystic Lake
TL;DR: In this article, the potential for heterogeneity in a lake may arise from spatially and temporally nonuniform inputs or from spatial non-uniform transformation rates within the water body.
Journal ArticleDOI
Spatial variance of mobile aquatic organisms: Capelin and cod in Newfoundland coastal waters
John K. Horne,David C. Schneider +1 more
TL;DR: In this paper, the authors investigated whether spatial variance in distributions of a mobile predator, Atlantic cod ( Gadus morhua ), and a schooling prey, capelin ( Mallotus villosus ), also scale with frequency as f −1.
Journal Article
Dynamique d'une population estuarienne de Diatomées planctoniques : effet de l'alternance des marées de morte-eau et de vive-eau
TL;DR: In this paper, a multidisciplinary program (ECOVARIATE) was designed to investigate spatio-temporal estuarine variability, in which a series of time series of Diatoms were taken at depths of 1, 5 and 10 rn for 175 hours, with a sampling interval of 1 hour an anchor station with Diatograph, along with the same three semi-diurnes of marees.
Journal ArticleDOI
Spatial variability of phytoplankton biomass in the surface waters of Long Island
Jack F. Lekan,Robert E. Wilson +1 more
TL;DR: In this paper, power spectral and correlation analyses of the records of chlorophyll a, temperature, and salinity taken simultaneously along the transect were performed. And the results indicated that chlorophyLL structure at large wavelengths (>20 km) is related to the distribution of nutrients, specifically ammonium.
Journal ArticleDOI
The influence of water stability on the vertical structure of a phytoplankton community
TL;DR: The results demonstrate clearly that the parameter “taxon” is an important component in ecological observations on the vertical distribution of phytoplankton.
References
More filters
Journal ArticleDOI
A modified single solution method for the determination of phosphate in natural waters
J. Murphy,J.P. Riley +1 more
TL;DR: In this article, a single solution reagent was described for the determination of phosphorus in sea water, which consists of an acidified solution of ammonium molybdate containing ascorbic acid and a small amount of antimony.
Book
BMD : biomedical computer programs
TL;DR: This book is very referred for you because it gives not only the experience but also lesson, it is about this book that will give wellness for all people from many societies.
Journal ArticleDOI
On Certain Unifying Principles in Ecology
TL;DR: The energy required to maintain an ecosystem is inversely related to complexity, with the natural trend toward decreasing flow of energy per unit biomass; that is, increased maturity.