نتایج جستجو برای: fishing oil well

تعداد نتایج: 1657787  

2004
H. McElderry J. Schrader D. McCullough J. Illingworth S. Davis

Archipelago Marine Research Ltd. was selected by the Alaska Fisheries Science Center to test electronic monitoring (EM) equipment for possible use to examine seabird interactions with trawl third-wire cables on trawl vessels. This pilot study involved field testing of EM systems on shoreside delivery and head and gut bottom trawl vessels conducting operations in the Bering Sea, U.S. Exclusive E...

Journal: :Journal of environmental science & engineering 2012
V Vandhana Devi M Krishnaveni

Assessment of socio-economic issues of fishing community is an important aspect in framing a strategy for the preservation of eco-systems which leads to sustainable lagoon management. The present investigation analyses the current potential socio-economic status of the fishing community of Pulicat lagoon, the second largest lagoon in India. The socio-economic indicators considered in the study ...

2014
Delphine Rocklin Harold Levrel Mickaël Drogou Johanna Herfaut Gérard Veron

Fisheries statistics are known to be underestimated, since they are mainly based on information about commercial fisheries. However, various types of fishing activities exist and evaluating them is necessary for implementing effective management plans. This paper assesses the characteristics and catches of the French European sea bass recreational fishery along the Atlantic coasts, through the ...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2015
Timothy E Essington Margaret C Siple Emma E Hodgson Laura E Koehn Pamela E Moriarty Kiva L Oken Christine C Stawitz

In response to our recent paper (1), Szuwalski and Hilborn (2) make several points about the timing of recruitment failures, the effect of fishing on productivity, and our choice of using biomass, not recruitment, as the indicator for collapses. We address these points here to show that not only do they not affect our conclusions, but that we are largely in agreement regarding the biological pr...

Journal: :Journal of the Japanese Association for Petroleum Technology 1940

2017
Victor R. Simpson David N. Fisher

BACKGROUND Mortality of seabirds due to anthropogenic causes, especially entrapment in fishing gear, is a matter of increasing international concern. This study aimed at characterising the gross pathology of seabirds that drowned in fishing nets and comparing it with that in other common causes of mortality. RESULTS Post-mortem examinations were performed on 103 common guillemots, 32 razorbil...

2018
Jennifer C Selgrath Sarah E Gergel Amanda C J Vincent

Locally sustainable resource extraction activities, at times, transform into ecologically detrimental enterprises. Understanding such transitions is a primary challenge for conservation and management of many ecosystems. In marine systems, over-exploitation of small-scale fisheries creates problems such as reduced biodiversity and lower catches. However, long-term documentation of how governanc...

Journal: :International Journal of Innovative Research in Science, Engineering and Technology 2016

Journal: :Jurnal Farmasi Medica 2023

Virgin Coconut Oil (VCO) is a processed product from fresh coconut meat that at room temprature or without heating. VCO can be used in various methods, namely heating method, acidification and fishing method. The purpose of this study was to determine the quality made by salting methods with variations amount salt time salting. In research, oil using time, 24, 36 48 hours n 1, 2 3 grams. obtain...

ژورنال: علمی شیلات ایران 2020

Shrimp illegal fishing has caused many damages to the more than three thousand fishermen in Hormuzgan Province and also the persons who are active indirectly in the production, package, and export industries of this aquatic organism. The purpose of the present study was to represent a cultural management pattern according to the cultural policy of the reduction of illegal fishing in the coastal...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید