Results 21 to 30 of about 539,202 (290)

The creation of special commodity fish farm on the black sea lakes of Odesa region

open access: yesНауковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Гжицького. Серія: Сільськогосподарські науки, 2020
Pond fisheries are one of the promising areas of fisheries in Ukraine and the world. The vast resources of the inland waters of our country are a reliable source of valuable fishery products.
K. I. Bezyk, M. I. Burhaz, A. I. Lichna
doaj   +1 more source

Responsible Recreational Fisheries: A Chinese Perspective

open access: yes, 2017
Recreational fisheries have been largely developed only in recent decades in China. However, this development is not occurring in an entirely responsible manner.
Liu, Yadan   +6 more
core   +2 more sources

Recreational fisheries pressure in the Polish waters of the Vistula Lagoon and considerations of its potential impact on the development of regional tourism

open access: yesArchives of Polish Fisheries, 2016
The aim of this paper is to present the recreational fisheries on the Vistula Lagoon and their potential impact on the development of regional tourism.
Trella Marek, Mickiewicz Maciej
doaj   +1 more source

An Assessment of the Recreational and Commercial Skiboat Fishery in the Transkei [PDF]

open access: yesAfrican Journal of Marine Science, 2003
A survey of the recreational and commercial skiboat linefishery in the Transkei was conducted from March 1997 to April 1999. Effort by commercial skiboats was substantially higher than by recreational skiboats, and catch rates on commercial boats were much higher than rates on recreational boats. Catch rates in the region were not greater than those in
FENNESSY, S T   +3 more
openaire   +2 more sources

Insights into fisheries management practices: using the theory of planned behavior to explain fish stocking among a sample of Swiss anglers. [PDF]

open access: yesPLoS ONE, 2014
Using inadequate management tools often threatens the natural environment. This study focuses on the example of Swiss recreational fishermen (hereafter called "anglers") as recreational fisheries management stakeholders.
Eike von Lindern, Hans-Joachim Mosler
doaj   +1 more source

Fisheries Management Paper 213: A five year management strategy for the recreational marron fishing

open access: yes, 2006
In its discussion paper (Fisheries Management Paper No.198), which was widely distributed and publicised, the Recreational Freshwater Fisheries Stakeholder Sub-Committee (RFFSS) of the Recreational Fishing Advisory Committee (RFAC) put forward a range of
RFAC Recreational Freshwater Fisheries Stakeholder Subcommittee
core   +3 more sources

Overview of the Dutch recreational fisheries for ICES WGSMRF 2009 [PDF]

open access: yes, 2009
The new European Union commission decision of 6 November 2008 adopts a multiannual Community programme pursuant to Council Regulation (EC) No 199/2008 establishing a Community framework for the collection, management and use of data in the fisheries ...
van Keeken, O.A., Keeken, O.A., van
core  

HLA‐DR+ Schwann Cells Generate the Protumor Cancer‐Neuron‐Immune Niche in Head and Neck Squamous Cell Carcinoma

open access: yesAdvanced Science, EarlyView.
Hijacked and educated by HNSCC cells, HLA‐DR+ Schwann cells lost their normal neural‐related functions but acquired immunoregulatory phenotypes to promote CD4+ T cells transform into Tregs. HLA‐DR+ Schwann cells induced a macrophage subpopulation, Il1β.
Xiaoyan Meng   +7 more
wiley   +1 more source

Stochastic Entanglement of Deterministic Origami Tentacles For Robust Robotic Grasping

open access: yesAdvanced Science, EarlyView.
This study introduces an origami tentacle gripper to robustly grasp objects‐in air, underwater, and even in orbital space‐by exploiting a synergy between local, deterministic deformation programming and global, stochastic entanglements. A single origami tentacle can be designed to coil with a simple tendon pull.
Alec Boron   +4 more
wiley   +1 more source

Assessing the Role of Policy in the Evolution of Recreational Fisheries in Chinese Fishing Villages: An Analytical Hierarchy Process (AHP) and Delphi Method Analysis

open access: yesFishes
Recreational fisheries in Chinese fishing villages have undergone significant transformation due to supportive government policies. This study develops a comprehensive indicator to objectively assess the development of recreational fisheries under rural ...
Chun-Han Shih   +3 more
doaj   +1 more source

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