893 resultados para Water management in the public sector


Relevância:

100.00% 100.00%

Publicador:

Resumo:

Species composition, cell number and biomass of pico-, nanno- and microalgae were estimated for open waters of the northern subtropical zone of the Pacific Ocean and coastal waters off the North America. Total phytoplankton abundance was also evaluated. Productivity of these waters was newly estimated. Distribution of phytoplankton, its size, and taxonomic groups were compared with chlorophyll distribution estimated during the same cruise. Dissimilarities between distribution of small and large forms result from their adaptation to various peculiarities of the environment.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Prepared by a British expert for the use of Dr. Reese and for the guidance of the Virginia Committee: William J. Van Schreeven, Virginia State Library and Francis L. Berkeley, Jr., University of Virginia Library.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Mode of access: Internet.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

"This article appeared originally in the Journal of the American dietetic association for March 1937 and is reproduced by the Children's bureau, U. S. Department of Labor ..."

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Editors: v. 1-2, J. Bain.--v. 3-9, W. K. Boyd.--V. 10, W. K. Boyd and H. W. Meikle.--v. 11, A. I. Cameron.--v. 12, M. S. Guiseppi.--v. 13, J. D. Mackie.