Results 31 to 40 of about 8,977 (191)

Efficacy and side effects of bio-fabricated sardine fish scale silver nanoparticles against malarial vector Anopheles stephensi

open access: yesScientific Reports, 2021
Mosquitoes are a great menace for humankind since they transmit pathogenic organisms causing Malaria, Dengue, Chikungunya, Elephantiasis and Japanese encephalitis.
Kadarkarai Murugan   +13 more
doaj   +1 more source

Rearing method and daily otolith ring of Japanese sardine larvae.

open access: yesNIPPON SUISAN GAKKAISHI, 1989
Japanese sardine larvae Sardinops melanostictus hatched out from field-collected eggs, were successfully reared for 30 days with the survival rate of 13% of initial egg number. The relation between rearing days (D) and number of sagittal otolith rings (N) was expressed by the linear regression of N=0.99D-1.88 based on the 31 reared larvae, and the ...
Amane Hayashi   +3 more
openaire   +2 more sources

Ichthyocenosis of the upper epipelagic layer in the Pacific waters of Russia during japanese sar-dine «renaissance» in the beginning of the 21st century

open access: yesИзвестия ТИНРО
Dynamics of integral parameters for the species structure in ichthyocenosis of the upper epipelagic layer in the Pacific waters off the Kuril Islands in 2019–2023 is discussed in compare with previously published data since 2004 in context of a new bloom
O. A. Ivanov   +3 more
doaj   +1 more source

Current state of the normative basis for processing of japanese sardine Sardinops melanosticta and chub mackerel Scomber japonicus as prospective commercial species in the Far East

open access: yesИзвестия ТИНРО, 2015
Effective utilization of marine biological resources is one of the major directions of the fish industry development in Russia that is realized by involvement into the fishery of unused and underused species.
Elena S. Chupikova   +2 more
doaj   +1 more source

Power-law scaling in dimension-to-biomass relationship of fish schools

open access: yes, 2005
Motivated by the finding that there is some biological universality in the relationship between school geometry and school biomass of various pelagic fishes in various conditions, I here establish a scaling law for school dimensions: the school diameter ...
Aji   +88 more
core   +2 more sources

Unconventional Sea Surface Temperature Regime Around Japan in the 2000s–2010s: Potential Influences on Major Fisheries Resources

open access: yesFrontiers in Marine Science, 2020
Climate-change associated changes in oceanographic conditions, particularly sea surface temperatures (SSTs), have systematically affected many marine fisheries resources around Japan.
Hiroshi Kuroda   +6 more
doaj   +1 more source

Recent climate changes of thermohaline structure in the North-West Pacific

open access: yesИзвестия ТИНРО, 2016
Variability of temperature and salinity in the 0-1000-m layer of the North-West Pacific is analyzed on the data of shipboard oceanographic observations obtained in 1950-2014.
Vladimir I. Byshev   +2 more
doaj   +1 more source

PICES Press, Vol. 8, No. 1, January 2000 [PDF]

open access: yes, 2000
The state of PICES science - 1999 The status of the Bering Sea: January - July, 1999 The state of the western North Pacific in the second half of 1998 The state of the eastern North Pacific since February 1999 MEQ/WG 8 Practical Workshop ...

core  

On simplified interpretations of limiting factors and dynamics of for abundance for some commercial fishes in the Far Eastern waters

open access: yesИзвестия ТИНРО, 2017
Modern views on dynamics of some mass fish species, as walleye pollock Theragra chalcogramma , pacific salmon Oncorhynchus spp., and japanese sardine Sardinops melanosticta are critically analyzed.
Vyacheslav P. Shuntov
doaj   +1 more source

PICES Press, Vol. 5, No. 2, July 1997 [PDF]

open access: yes, 1997
WG 10 Fukuoka Workshop Pacific salmon:climate-linked long-term stock fluctuations The state of the eastern North Pacific in the second half of 1996 The state of the western North Pacific in the second half of 1996 The status of the Bering Sea in ...

core  

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