نتایج جستجو برای: fisheries product

تعداد نتایج: 295394  

Journal: :Zootaxa 2015
Christian M Jones William B Driggers José I Castro Marcelo R De Carvalho

CHRISTIAN M. JONES, WILLIAM B. DRIGGERS III, JOSÉ I. CASTRO & MARCELO R. DE CARVALHO 1National Marine Fisheries Service, Southeast Fisheries Science Center, Mississippi Laboratories, P.O. Drawer 1207, Pascagoula, MS 39568, U.S.A. E-mails: [email protected]; [email protected] 2National Marine Fisheries Service, Southeast Fisheries Science Center, Protected Resources Division, 263 ...

2009
S. Ayyappan

remained relatively stable over the past two decades while fish production through aquaculture has progressivly increased. The Indian fisheries sector has come a long way since independence (Figure 1) and has contributed immensely to the food basket of the country, with annual production levels of over six million tonnes of fish and shellfish from capture fisheries and aquaculture. India is the...

Journal: :Journal of experimental marine biology and ecology 2000
Castilla

The paper reviews the main findings of rocky shore and subtidal nearshore experimental marine ecology (EME) in cold and temperate marine ecosystems during the past four decades. It analyzes the role of EME in coastal management and conservation. The historical development of strategies for managing single or multispecies fisheries are reviewed. The published results show over-exploitation and d...

1999
Jesper Raakjær Nielsen

This paper is an attempt to synthesis the Danish experiences of devolved decision-making in fisheries, giving particular attention to the role of fishermen’s organisations in fisheries governance. The analysis are focuses on how user participation are institutionalized as comanagement between administrators and user groups. The paper discuss the possibilities and constraints for devolved an reg...

2015
Sam Cunningham Lori S. Bennear Martin D. Smith Don Fullerton Kathy Baylis

Regional councils manage United States fisheries. Fishermen can participate in fisheries managed by multiple councils, and effort controls in one region could lead to effort leakage into another. Theoretical modeling demonstrates that positive, negative, and no leakage are possible. Using difference-in-differences, we test for leakage across regional boundaries for a catch share program in New ...

2013
Rita M Araujo Inka Bartsch Trine Bekkby Karim Erzini Isbel Sousa-Pinto

Background: Kelp forests are highly productive ecosystem engineers of rocky cold-water marine coastlines, providing shelter, habitat and food for a variety of associated organisms. Several factors have been related with an observed trend of kelp deforestation in some regions of the globe. The effect of this trend on fisheries has been poorly studied. The European directives addressing the conse...

2012
Ahmed S. Khan

Although fisheries production and seafood trade are global in scope, with billions of dollars in exports, the rebuilding of collapsed fisheries often focus on national fisheries policy and management measures, with little attention to global supply chains and international consumer markets. Even with two moratoria and two decades of policy changes since the Northern Gulf cod fisheries collapsed...

2014
Matthew G. Burgess

Biological diversity is known to play an important role in generating and maintaining ecosystem productivity and other functions, and has consequently become a central focus of many efforts to preserve ecosystem services. Theoretical parallels suggest the diversity of fishing fleets may have a similarly important role in determining the productivity and ecological impacts of fisheries, but this...

2013
Chiara Piroddi Giovanni Bearzi Joan Gonzalvo Villy Christensen

Although overfishing has been recognized as responsible for the decline of major fish stocks, it has been less easy to demonstrate its indirect and detrimental effects on marine mammals, particularly dolphins. Competition with fisheries for the same food resources has been hypothesized to have led to the decline of several species of dolphins, including the endangered Mediterranean short-beaked...

Journal: :E3S web of conferences 2021

Pemalang is one of the sub-districts in district which has considerable fishery potential. One area business processing fisheries. Products each group vary, such a fish thrown, salted fish, cake, and chips. Identifying problem hasn’t added to variety fisheries products. Packaging less attractive. The purpose research increase knowledge, skill, attitude through outsourcing activities about produ...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید