Download or read book The Standing Stock and Ecology of Eelgrass Zostera Marina L in Izembek Lagoon Alaska written by C. Peter McRoy and published by . This book was released on 1966 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Standing Stock and Ecology of Eelgrass Zostera Marina L in Izemeek Lagoon Alaska written by and published by . This book was released on 1966 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book On the Biology of Eelgrass in Alaska written by C. Peter McRoy and published by . This book was released on 1972 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: A collection of essays is presented on the biology of eelgrass (Zostera marina L.) in Alaska. The distribution of the plant in Alaska is disjunct and extends from Kotzebue Sound to the southern border of the state. The present circumboreal distribution is thought to be the result of dispersal from a west Pacific origin around the Pacific rim and through the Arctic into the Atlantic. Ten widely scattered eelgrass populations in Alaska have been sampled for quantitative comparison. The highest standing stocks were found in Kinzarof and lzembek lagoons on the Alaska Peninsula. The caloric content, chlorophyll a concentration, turion density, and leaf size varied greatly among the populations. The eelgrass in Safety Lagoon survives the arctic winter under one meter of se ic in conditions of extremely low light intensity and anoxic water. (Author).
Download or read book Inventory of Eelgrass Zostera Marina L in San Francisco San Pablo Bay written by Sandy Wyllie-Echeverria and published by . This book was released on 1989 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Ecology of Eelgrass Meadows of the Atlantic Coast written by Gordon W. Thayer and published by . This book was released on 1984 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nitrogen Resource Analysis and Modelling of an Eelgrass Zostera Marina L Meadow in Izembek Lagoon Alaska written by Frederick Tilton Short and published by . This book was released on 1981 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nitrogen limitation in beds of eelgrass, Zostera marina L., was examined by correlating plant standing stock and sediment nitrogen supplies, by measurement of nitrogen uptake in eelgrass roots and leaves, and by experimental manipulation of plant-nitrogen interaction. Eelgrass standing stock and sediment nitrogen across an eelgrass meadow were analyzed. Correlation was found between the integrated interstitial ammonium pool and shoot density and other morphological characteristics. A model of eelgrass growth predicted the effect of nitrogen utilization on biomass production and growth rates; nitrogen limitation controlled growth throughout the summer in ammonium-poor eelgrass beds but only at the peak growth periods in ammonium-rich areas. Prediction of nitrogen enrichment effects similar to literature findings confirmed the impact of nitrogen limitation. Simulation of the spatial and seasonal influences of nitrogen and light as controls on eelgrass growth demonstrated the recurrent effects of dominant environmental limitations within an eelgrass meadow.
Download or read book The Ecology of Eelgrass Meadows in the Pacific Northwest written by Ronald C. Phillips and published by . This book was released on 1984 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Summary of available information on Chesapeake Bay submerged vegetation written by J. Court Stevenson and published by . This book was released on 1978 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings U S Fish and Wildlife Service Workshop on Coastal Ecosystems of the Southeastern United States written by Robert C. Carey and published by . This book was released on 1981 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Environmental Assessment of the Alaskan Continental Shelf written by and published by . This book was released on 1978-06 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Annotated Bibliography of Literature on Alaska Water Birds written by and published by . This book was released on 1981 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Outer Continental Shelf Environmental Assessment Program written by and published by . This book was released on 1986 with total page 764 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Annotated Bibliography of Literature on Alaska Water Birds written by Colleen M. Handel and published by . This book was released on 1981 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Freshwater Needs of Fish and Wildlife Resources in the Nueces Corpus Christi Bay Area Texas written by Don E. Henley and published by . This book was released on 1981 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Alaska Vegetation Classification written by Leslie A. Viereck and published by . This book was released on 1992 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book General Technical Report PNW GTR written by and published by . This book was released on 1991 with total page 924 pages. Available in PDF, EPUB and Kindle. Book excerpt:
