Matches in SemOpenAlex for { <https://semopenalex.org/work/W2053128370> ?p ?o ?g. }
- W2053128370 endingPage "332" @default.
- W2053128370 startingPage "323" @default.
- W2053128370 abstract "The Pacific stock of Japanese chub mackerel Scomber jaoponicus has been heavily exploited and its abundance has declined since the 1970s. A marked increase in the mean length at a given age and a decline in the age and/or size at maturity were coincidentally recognized with this population decline; however, the long-term changes of age and/or size at maturity have not been evaluated. We examined the fork length, body weight, and gonad weight of 21,048 individuals of chub mackerel ranging in age from 1 to 4 years from data recorded during 1970–1998. We found a clear trend for the proportion of mature females at given ages to increase, and the length and age at 50% maturity to decrease. Changes in the proportion of mature females at ages 1–4 years were mainly explained by changes in length at a given age. The sea surface temperature (SST) of the spawning ground also affected the maturation of young females (1 year). We constructed a model that included the effects of length at a given age, biomass during the spawning season, and the SST of the spawning area; the model well described the changes in the proportions of mature females at given ages over the 29 years examined. This model will be useful to predict future proportions of mature females at given ages in projection models for fishery management if changes in age and size at maturation are phenotypically plastic responses." @default.
- W2053128370 created "2016-06-24" @default.
- W2053128370 creator A5001850411 @default.
- W2053128370 creator A5086004912 @default.
- W2053128370 date "2006-05-01" @default.
- W2053128370 modified "2023-09-27" @default.
- W2053128370 title "Long-term changes in maturity at age of chub mackerel (Scomber japonicus) in relation to population declines in the waters off northeastern Japan" @default.
- W2053128370 cites W1974516707 @default.
- W2053128370 cites W1980390985 @default.
- W2053128370 cites W1981799479 @default.
- W2053128370 cites W1994324019 @default.
- W2053128370 cites W2000557188 @default.
- W2053128370 cites W2026706531 @default.
- W2053128370 cites W2042503928 @default.
- W2053128370 cites W2044782770 @default.
- W2053128370 cites W2054882509 @default.
- W2053128370 cites W2073289890 @default.
- W2053128370 cites W2074903845 @default.
- W2053128370 cites W2075016863 @default.
- W2053128370 cites W2106781564 @default.
- W2053128370 cites W2113360502 @default.
- W2053128370 cites W2114381870 @default.
- W2053128370 cites W2117394035 @default.
- W2053128370 cites W2118081227 @default.
- W2053128370 cites W2131900695 @default.
- W2053128370 cites W2159112900 @default.
- W2053128370 cites W2170057811 @default.
- W2053128370 cites W2329108369 @default.
- W2053128370 cites W4255373202 @default.
- W2053128370 doi "https://doi.org/10.1016/j.fishres.2006.01.001" @default.
- W2053128370 hasPublicationYear "2006" @default.
- W2053128370 type Work @default.
- W2053128370 sameAs 2053128370 @default.
- W2053128370 citedByCount "42" @default.
- W2053128370 countsByYear W20531283702012 @default.
- W2053128370 countsByYear W20531283702013 @default.
- W2053128370 countsByYear W20531283702014 @default.
- W2053128370 countsByYear W20531283702015 @default.
- W2053128370 countsByYear W20531283702017 @default.
- W2053128370 countsByYear W20531283702018 @default.
- W2053128370 countsByYear W20531283702019 @default.
- W2053128370 countsByYear W20531283702020 @default.
- W2053128370 countsByYear W20531283702021 @default.
- W2053128370 countsByYear W20531283702022 @default.
- W2053128370 countsByYear W20531283702023 @default.
- W2053128370 crossrefType "journal-article" @default.
- W2053128370 hasAuthorship W2053128370A5001850411 @default.
- W2053128370 hasAuthorship W2053128370A5086004912 @default.
- W2053128370 hasConcept C105702510 @default.
- W2053128370 hasConcept C144024400 @default.
- W2053128370 hasConcept C149923435 @default.
- W2053128370 hasConcept C164958353 @default.
- W2053128370 hasConcept C18903297 @default.
- W2053128370 hasConcept C192536144 @default.
- W2053128370 hasConcept C201490090 @default.
- W2053128370 hasConcept C24061886 @default.
- W2053128370 hasConcept C2776533470 @default.
- W2053128370 hasConcept C2777406646 @default.
- W2053128370 hasConcept C2778539297 @default.
- W2053128370 hasConcept C2780532849 @default.
- W2053128370 hasConcept C2781471917 @default.
- W2053128370 hasConcept C2908647359 @default.
- W2053128370 hasConcept C2909208804 @default.
- W2053128370 hasConcept C505870484 @default.
- W2053128370 hasConcept C514101110 @default.
- W2053128370 hasConcept C86803240 @default.
- W2053128370 hasConceptScore W2053128370C105702510 @default.
- W2053128370 hasConceptScore W2053128370C144024400 @default.
- W2053128370 hasConceptScore W2053128370C149923435 @default.
- W2053128370 hasConceptScore W2053128370C164958353 @default.
- W2053128370 hasConceptScore W2053128370C18903297 @default.
- W2053128370 hasConceptScore W2053128370C192536144 @default.
- W2053128370 hasConceptScore W2053128370C201490090 @default.
- W2053128370 hasConceptScore W2053128370C24061886 @default.
- W2053128370 hasConceptScore W2053128370C2776533470 @default.
- W2053128370 hasConceptScore W2053128370C2777406646 @default.
- W2053128370 hasConceptScore W2053128370C2778539297 @default.
- W2053128370 hasConceptScore W2053128370C2780532849 @default.
- W2053128370 hasConceptScore W2053128370C2781471917 @default.
- W2053128370 hasConceptScore W2053128370C2908647359 @default.
- W2053128370 hasConceptScore W2053128370C2909208804 @default.
- W2053128370 hasConceptScore W2053128370C505870484 @default.
- W2053128370 hasConceptScore W2053128370C514101110 @default.
- W2053128370 hasConceptScore W2053128370C86803240 @default.
- W2053128370 hasIssue "2-3" @default.
- W2053128370 hasLocation W20531283701 @default.
- W2053128370 hasOpenAccess W2053128370 @default.
- W2053128370 hasPrimaryLocation W20531283701 @default.
- W2053128370 hasRelatedWork W1910213248 @default.
- W2053128370 hasRelatedWork W1975894534 @default.
- W2053128370 hasRelatedWork W2109801751 @default.
- W2053128370 hasRelatedWork W2367051877 @default.
- W2053128370 hasRelatedWork W2387136636 @default.
- W2053128370 hasRelatedWork W2566482396 @default.
- W2053128370 hasRelatedWork W2980020393 @default.
- W2053128370 hasRelatedWork W3185552100 @default.
- W2053128370 hasRelatedWork W63293792 @default.
- W2053128370 hasRelatedWork W3111356429 @default.