Now showing items 41-48 of 48
Spatial and Temporal Variability of Tidepool Hyperbenthos on a Rocky Shore in Nova-Scotia, Canada
We examined the distribution and abundance of the hyperbenthos in tidepools on a rocky shore, near Halifax, Nova Scotia, Canada, at approximately monthly intervals between March and November 1991, and between April and ...
Variation in milk production and lactation performance in grey seals and consequences for pup growth and weaning characteristics
Phocid seals are one of the few groups of mammals capable of sustaining the energetic demands of lactation entirely through body nutrient stores while fasting. Lactation performance of the female in turn influences the ...
The energetics of male reproduction in an acquatically mating pinniped, the harbour seal
The energy expenditure of breeding male harbour seals, Phoca vitulina, on Sable Island, Nova Scotia, was investigated by measuring changes in body mass, body composition, and water flux using isotope dilution. Seals lost ...
The cost of compensation
No abstract available.
Proceedings of the Bioregional Farmer/Scientist Workshop in Organic Agriculture (Maine & Maritime Provinces), 1988•
(Organic Crop Improvement Association of New Brunswick & Dalhousie University, 1991-06-15)
Proceedings of a workshop
Greenfacts Special Research Edition: The Oaks Experiments on Organic Management of Turf
(Edmonds Landscape and Construction Services Limited, Halifax, Nova Scotia, 1998-01)
This Greenfacts is a summary of a 380 page research report titled The Oaks Experiments on Organic Management of Turfs. The research report documents in detail the results of a four year project for developing an organic ...
Why do fish stocks collapse? The example of cod in Atlantic Canada
In 1993, six Canadian populations of Atlantic cod (Gadus morhua) had collapsed to the point where a moratorium was declared on fishing. It has been argued that the collapses were caused by poor recruitment of cod to the ...
On-farm measurements of pH, electrical conductivity and nitrate in soil extracts for monitoring coupling and decoupling of nutrient cycles
(Biological Agriculture & Horticulture, 1993)