نتایج جستجو برای: the less bycatch and bycatch
تعداد نتایج: 21152037 فیلتر نتایج به سال:
In November 1998 participants of a tuna longline stakeholders meeting recommended that a technical officer be appointed to the domestic tuna fleet in order to meet with fishermen and provide assistance, advice and information on how to minimise seabird bycatch in the pelagic longline industry. This position initially commenced in March 1999, and continued until September 1999. During the course...
This document sets out a draft framework for an assessment of the impact of ICCAT fisheries on seabirds to facilitate discussion by the ICCAT Ecosystems Subcommittee. The assessment could involve two phases, the first relating to data gathering, mapping and summation, and the second to the incorporation of these empirical data and analyses in the development and application of more complex mode...
uncertainty in the financial market will be driven by underlying brownian motions, while the assets are assumed to be general stochastic processes adapted to the filtration of the brownian motions. the goal of this study is to calculate the accumulated wealth in order to optimize the expected terminal value using a suitable utility function. this thesis introduced the lim-wong’s benchmark fun...
short story as an important literary genre in the recent decade is focused by many of young writers and literary critical with searching structure, content , artistic techniques and cognitive phenomenon of these works , we can show quantity of using some parts of storied literature from new literal techniques of the word and also we can show the usage of native, cultural and social foundation...
the skill of reading in english as a foreign language is an important and challenging one which is affected both by linguistic and extra linguistic factors. since vocabularies are part and parcel of every reading comprehension text, knowing enough vocabulary always facilitates this process. however, guessing strategy as one of the most important strategies has consistently ignored by language l...
This paper presents a methodology for indirectly estimating the scale of seabird bycatch using existing data. The study focuses on five key species ducks that winter in Polish waters Baltic Sea and are highly susceptible to bycatch: Long-tailed Duck, Velvet Scoter, Common Greater Scaup, Tufted Duck. evaluation units used divided into Bornholm (BS) Gotland Subdivisions (GS) within Exclusive Econ...
Understanding and solving complex ocean conservation problems requires cooperation not just among scientific disciplines but also across sectors. A recently published survey that probed research priorities of marine scientists, when provided to ocean stakeholders, revealed some agreement on priorities but also illuminated key differences. Ocean acidification, cumulative impacts, bycatch effects...
The purpose of this paper is to assist the WCPFC to identify data fields that are not currently included in its Regional Observer Program Minimum Standard Data Fields and Instructions (ROP). Collection of these further data may assist in the understanding of fishery impacts on seabirds and in assessing the efficacy of the mitigation measures currently being used. The specific data fields that a...
abstract since heubners (1985) pioneering study, there have been many studies on (mis) use/ non-use of articles by l2 learners from article-less and article languages. the present study investigated how persian l2 learners of english produce and interpret english definite descriptions and demonstrative descriptions. it was assumed that definite and demonstrative descriptions share the same cen...
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