Showing 71 - 80 of 580
The von Bertalanffy growth parameters (L8 and K) were estimated, based on length-frequency data from the small scale fishery, and the Compleat ELEFAN software, for short wing flying fish Oxyphorhampus micropterus (Hemiramphidae) in the Bohol Sea, central Philippines. Related estimates (Z, M, F,...
Persistent link: https://www.econbiz.de/10009399289
Persistent link: https://www.econbiz.de/10009399290
The growth of Indian mackeral Rastrelliger kanagurta in the Visayas Sea, central Philippines, is estimated, based on length-frequency data from 1983 to 1987 and the Compleat ELEFAN program. Results are TL8 = 38 cm and K = 0.8 year -1. These estimates are tentative and other vital statistics...
Persistent link: https://www.econbiz.de/10009399291
Persistent link: https://www.econbiz.de/10009399293
The Green Economy in a Blue World report analyzes how key sectors that are interlinked with the marine and coastal environment (the blue world) can make the transition towards a Green Economy. The report covers the impacts and opportunities linked with shipping and fisheries to tourism,...
Persistent link: https://www.econbiz.de/10010553358
Fish and other aquatic animals contribute to the food security of citizens of developing countries, both as a source of income and as a component of healthy diets, yet fishing is not currently captured in most integrated household surveys. This sourcebook provides essential technical guidance on...
Persistent link: https://www.econbiz.de/10010553359
Sediments are an essential component of rivers and of their biological functioning. In addition to their influence on river geomorphology (maintenance of river forms and habitats such as pools and sand bars), sediments also include nutrients, detritus and organic debris of various sizes which...
Persistent link: https://www.econbiz.de/10010553360
The overall objective of the project is the reduction of poverty in rural areas of Solomon Islands through creation of livelihoods based on sustainable aquaculture. This fits within the over-arching goals of the WorldFish Center in the Pacific to reduce poverty and hunger in rural communities,...
Persistent link: https://www.econbiz.de/10010553361
Fish are a significant source of income and food security in Uganda, highly vulnerable to climate and non-climate related drivers of change. This study examines the vulnerability of the fish sector in Uganda as it relates to the predicted impacts from climate change and variability, using the...
Persistent link: https://www.econbiz.de/10010553362
While an overwhelming majority of sub-Saharan African countries exhibit serious weaknesses in statistics pertaining to crop and livestock sectors, the deficiencies in terms of nationallyrepresentative data on the fishery sector are even more acute. The very little data available on the sector...
Persistent link: https://www.econbiz.de/10010553363