Results 121 to 130 of about 63,953 (213)

Fish lice Argulus foliaceus infestation in gold fish Carassius auratus from Lucknow, U.P. India: A report

International Journal of Fisheries and Aquatic Studies, 2022
Sandeep Shukla, Shareef Ahmad, Kunwer Ji Tiwari, Richa Shukla   +3 more
openaire   +1 more source

When a Fish is a Fish: The Economic Impacts of Escaped Farmed Fish [PDF]

The escape of cultured fish from a marine aquaculture facility is a type of biological invasion that may lead to a variety of potential ecological and economic effects on native fish. This paper develops a general invasive species impact model to capture
Anders Skonhoft, Jon Olaf Olaussen, Yajie Liu   +2 more
core  

The story of a small trout fishery [PDF]

, 1993
This article relates the experience of creating and developing a fishery in southern England. The fishery was made from a small stream which dries up from time to time, and marks the boundary between a Sussex farm and a large coniferous forest.
Stockton-Worthington, Harriett, Worthington, E Barton   +1 more
core  

The selection and use of pesticides in Bank financed public health projects [PDF]

Vector, snail and rodent-borne diseases are responsible for a great deal of human morbidity and mortality in the tropical developing countries. Of the three methods for controlling tropical diseases, environmental, biological and chemical, pesticides are
Gratz, Norman, Liese, Bernhard
core  

Survey of Rodents within Arkansas Game and Fish Commission Wildlife Management Areas [PDF]

, 2017
Connior, M. B., Durden, L. A., Holland, D. P., Hunt, J. L., Sasse, D. Blake, Tumlison, C. Renn   +5 more
core   +3 more sources

Levi Pennington Writing to Emmett Gulley, March 21, 1947

, 1947
Levi Pennington writing to Emmett Gulley expressing disappointment in the damage done to the college with his resignation as president and hope that George Moore would leaving soon.https://digitalcommons.georgefox.edu/levi_pennington/1146/thumbnail ...
Pennington, Levi T.
core  

Vaccination modality and injection site influence the immune response and protection against sea lice <i>Lepeophtheirus salmonis</i> infestation in Atlantic salmon (<i>Salmo salar</i>). [PDF]

Biochem Biophys Rep
Gislefoss E, Gamil A, Evensen Ø.
europepmc   +1 more source

Physiological responses in sea trout to repeated salmon louse infections and freshwater. [PDF]

Conserv Physiol
Fjelldal PG, Dalvin S, Sørfonn C, Skjold B, Pedersen AØ, Hansen TJ, Karlsen Ø.   +6 more
europepmc   +1 more source

Evidence for the Evolution of Resistance to Non-Chemical Parasite Controls: Salmon Lice From Submerged Cages Produce Larvae That Swim Deeper. [PDF]

Evol Appl
O'Neill LA, Coates A, Oppedal F, Dempster T.   +3 more
europepmc   +1 more source

Ecological Impacts of Emamectin Benzoate, a Sea Lice Therapeutant, on Benthic Communities in the Vicinity of Norwegian Aquaculture Facilities. [PDF]

Environ Sci Technol
Arnberg M, Drivdal M, Evenset A, Lillicrap A, Macken AL, Ramasco V, Skomsø DB, Sagerup K, Refseth GH.   +8 more
europepmc   +1 more source