The overall objective of this study is to propose a framework or model for
comprehensive management model of coastal development in Quintana Roo (Quintana
Roo's Coastal Management Program-QRCMP), using a regional approach.
Samples of weathervane scallops taken on Oregon Department of
Fish and Wildlife cruises off Oregon waters during 1981-1982 were
analyzed for a comparative growth study. No evidence of internal
growth marks were found in the shell structure when analyzed by the
acetate peel technique. Internal growth lines formed in the...
The purpose of this report is to provide the IDB with the available information on the current status of aquaculture in most of its South American member countries.
The Tertiary geologic evolution of the Oregon and Washington continental margin was molded by episodic periods of convergence between the Pacific oceanic plates and the North American plate. This margin is the site of a deep basin that is floored by Paleocene to lower Eocene oceanic crust and contains more...
At the May 19, 1982 meeting of the Governing Council of the
United Nations Environment Program, Kenya President Daniel Arap
Moi summarized a growing international feeling that there is a
need for non-governmental organizations (NGOs) to get more
involved in international conservation efforts with the following
statement:
"The issue before...
Twenty-one rice cultivars were evaluated to determine the difference between populations of Sogatodes oryzicola (Muir) (Homoptera: Delphacidae) in Costa Rica and Colombia, Survival, mortality and population development of S. oryzicola on five selected cultivars was used to determine levels of plant resistance. The importance and potential of the parasitoid-predator Haplogonatopus...
This document contains a summary of changes in administrations and actions taken by the Pacific Marine Fisheries Commission in 1983, as well as an update for the status of various fisheries.
This document contains a summary of changes in administrations and actions taken by the Pacific Marine Fisheries Commission in 1983, as well as an update for the status of various fisheries.