Browsing Biology by Issue Date
Now showing items 1-20 of 227
-
"Migration" of blowouts in seagrass beds at Barbados and Carriacou, West Indies, and its ecological and geological implications
(Elsevier Scientific Publishing Company, 1975)Blowouts are grass-free depressions within seagrass beds at Barbados and Carriacou and reported in the literature to be common elsewhere in the Caribbean region. They are typically crescent-shaped in plan view with the ... -
Marine Resources of Kouchibouguac National Park: Extended Summary
(Applied Ocean Systems Ltd., Dartmouth, Nova Scotia, 1976-04-15)Kouchibouguac National Park is located on the east coast of New Brunswick, Canada It includes 25 kilometers of barrier islands/sand dunes which shelter three lagoons and face the Gulf of St. Lawrence on their seaward side. ... -
Marine Resources of Kouchibouguac National Park
(Applied Ocean Systems Ltd., Dartmouth, Nova Scotia, Canada, 1976-04-15)Kouchibouguac National Park is located on the east coast of New Brunswick, Canada It includes 25 kilometers of barrier islands/sand dunes which shelter three lagoons and face the Gulf of St. Lawrence on their seaward side. ... -
-
Salt marshes in Nova Scotia: a status report of the Saltmarsh Working Group
(Institute of Resource and Environmental Studies and Department of Biology, Dalhousie University, 1981-06-01)There are approximately 80,000 acres of salt marsh land in Nova Scotia of which approximately 43,000 acres have been dyked for agricultural use. Salt marsh lands have served as major producers of food in estuarine regions. ... -
Demise of the garden of Acadia
(DVL Publishing Inc., Liverpool, Nova Scotia, 1981-07)In the late 1970s, plans were being developed for construction of a tidal power barrage at the mouth of the Annapolis River. Much of the land by the river in that area was dyked and was used by farmers for grazing and ... -
Faba bean: an alternative to soybean in Nova Scotia, Canada.
(Borkhauser Verlag: Basel, Boston, Stuttgart., 1982-01-01)For farmers in Nova Scotia who wish to be self-sufficient in animal feed, and in N fertilizer, the faba bean offers a number of advantages over soybean: (i) no special processing is required; (ii) nodulation is generally ... -
Circulation time, blood reserves and extracellular space in a cephalopod
(1984)Octopus vulgaris Cuvier has a fully enclosed blood system that includes large blood sinuses behind the eyes and around the gut. It would be useful to know the mean circulation time, the minimal number of heartbeats needed ... -
Invertebrate predation and lotic prey communities: Evaluation of in situ enclosure/exclosure experiments
(1984)The influence of the stonefly Kogotus nonus on prey communities was assessed by varying the predator density within small enclosures in a first-order stream in southwestern Alberta. Experimental containers with natural ... -
Entombed Plant-Communities Released by a Retreating Glacier at Central Ellesmere Island, Canada
(1984)No abstract available. -
Isolation and sequence of cDNA clones coding for a member of the family of high mobility group proteins (HMG-T) in trout and analysis of HMG-T-mRNA's in trout tissues
(Oxford University Press, Oxford Journals, Great Clarendon Street, 1985-07)No abstract available. -
Biological husbandry and the "nitrogen problem"
(Biological Agriculture and Horticulture, 1986)Since 1978, the author has been conducting research into the theory and practice of biological husbandry in collaboration with a farmer who stopped using pesticides and mineral fertilizers in 1976. Eggs are exported from ... -
Symmetry, change, perturbation, and observing mode in natural communities
(1986)Like a kaleidoscope, nature presents continuously fleeting images of natural communities. It has been difficult to discern patterns of community structure in these elusive images. For both theoretical and applied considerations, ... -
Survey of Vegetated Areas and Musk-Ox Populations in East-Central Ellesmere Island
(1986-03)No abstract available. -
Compartmental models of nitrogen cycling in tropical and temperate marine environments
(1987)Time-course measurements of super(15)N tracer kinetics in particulate organic and in NH super(+) sub(4) pools from tropical and temperate regions were used to test several compartmental models describing the exchange of ... -
Structure and Dynamics of Epifaunal Assemblages on Intertidal Macroalgae Ascophyllum-Nodosum and Fucus-Vesiculosus in Nova-Scotia, Canada
(1987-05)No abstract available. -
The ecology of transition
(COGnition (Eco-Farm & Garden), 1988)A popular account of scientific research on the processes involved in the transition of a mixed laying hen-grain farm In the Annapolis Valley, Nova Scotia from conventional to organic management. -
The Forces Acting on Swimming Squid
(1988)1. Analysis of cine fils and intramantle pressure records for squid Loligo opalescens Berry swimming in a tunnel respirometer provided estimates of all the forces acting in the horizontal and vertical planes for swimming ... -
Nucleotide sequence, genomic organization and evolution of a major repetitive DNA family in tilapia (Oreochromis mossambicus/hornorum )
(1989)A highly repetitive DNA sequence from tilapia (Oreochromis mossambicus/hornorum ) has been cloned and sequenced. It is a tandemly arrayed sequence of 237 bp and constitutes 7% of the fish genome. The copy number of the ... -
Non-Occurrence of Free-Living Paramoeba-Invadens in Water and Sediments of Halifax Harbour Nova Scotia Canada
(1989)Seawater and sediment samples from various sites in or near Halifax Harbour were cultured for Paramoeba as were tissues of the natural sea urchin host Stronglyocentrotus droebachiensis sampled from Halifax Harbour. An ...
