Matches in SemOpenAlex for { <https://semopenalex.org/work/W4244240429> ?p ?o ?g. }
- W4244240429 abstract "Abstract The rearing habitat for juvenile Chinook Salmon (Oncorhynchus tshawytscha) in California, the southernmost portion of their range, has drastically declined throughout the past century. Recently, through cooperative agreements with diverse stakeholders, winter-flooded agricultural rice fields in California’s Central Valley have emerged as promising habitat for rearing juvenile Chinook Salmon. From 2013 to 2016, we conducted a series of experiments examining methods for rearing fall-run Chinook Salmon on winter-flooded rice fields in the Yolo Bypass, a modified floodplain of the Sacramento River in California. These included: 1) influence of field substrate differences from previous season rice harvest; 2) effects of depth refugia from avian predators (trenches); 3) field drainage methods to promote efficient egress of fish; and 4) in-field salmon survivorship over time. Zooplankton (fish food) in the winter-flooded rice fields were 53-150x more abundant when directly compared to the adjacent Sacramento River. Correspondingly, somatic growth rates of juvenile hatchery-sourced fall-run Chinook Salmon stocked in rice fields were two to five times greater versus fish in the adjacent Sacramento River. Post-harvest field substrate treatments had little effect on the lower trophic food web and had an insignificant effect on growth rates of in-field salmon. Though depth refugia did not directly increase survival, it buffered maximum water temperatures in the trenches and facilitated outmigration from fields during draining. Rapid field drainage methods yielded the highest survival and were preferable to drawn-out drainage methods. High initial mortality immediately after stocking was observed in the survival over time experiment with stable and high survival after the first week. In-field survival ranged 7.4–61.6% and increased over the course of the experiments. Despite coinciding with the most extreme drought in California’s recorded history, which elevated water temperatures and reduced the regional extent of adjacent flooded habitats which concentrated avian predators, the adaptive research framework enabled incremental improvements in design to increase survival. The abundance of food resources and exceptionally high growth rates observed during these experiments illustrate the benefits associated with reconciling off-season agricultural land use with fish conservation practices. Without any detriment to flood control or agricultural yield, there is great promise for reconciliation ecology between agricultural floodplains and endangered fish conservation where minor alterations to farm management practices could greatly enhance the effectiveness of fish conservation outcomes." @default.
- W4244240429 created "2022-05-12" @default.
- W4244240429 creator A5017634509 @default.
- W4244240429 creator A5051360439 @default.
- W4244240429 creator A5052419064 @default.
- W4244240429 creator A5054552670 @default.
- W4244240429 creator A5067494075 @default.
- W4244240429 creator A5091731218 @default.
- W4244240429 date "2020-08-03" @default.
- W4244240429 modified "2023-09-25" @default.
- W4244240429 title "Reconciling fish and farms: Methods for managing California rice fields as salmon habitat" @default.
- W4244240429 cites W1501730142 @default.
- W4244240429 cites W156663410 @default.
- W4244240429 cites W1879691234 @default.
- W4244240429 cites W1931214894 @default.
- W4244240429 cites W1973538821 @default.
- W4244240429 cites W1978705350 @default.
- W4244240429 cites W1984675661 @default.
- W4244240429 cites W2006303487 @default.
- W4244240429 cites W2007063505 @default.
- W4244240429 cites W2016293969 @default.
- W4244240429 cites W2020612875 @default.
- W4244240429 cites W2024858350 @default.
- W4244240429 cites W2035540083 @default.
- W4244240429 cites W2051782740 @default.
- W4244240429 cites W2055776606 @default.
- W4244240429 cites W2056434198 @default.
- W4244240429 cites W2060378461 @default.
- W4244240429 cites W2072547865 @default.
- W4244240429 cites W2077958144 @default.
- W4244240429 cites W2081824822 @default.
- W4244240429 cites W2107128570 @default.
- W4244240429 cites W2117021290 @default.
- W4244240429 cites W2121661958 @default.
- W4244240429 cites W2122781082 @default.
- W4244240429 cites W2123674939 @default.
- W4244240429 cites W2131682268 @default.
- W4244240429 cites W2135442065 @default.
- W4244240429 cites W2137748407 @default.
- W4244240429 cites W2147095500 @default.
- W4244240429 cites W2147680444 @default.
- W4244240429 cites W2151380586 @default.
- W4244240429 cites W2156098946 @default.
- W4244240429 cites W2160490174 @default.
- W4244240429 cites W2164545145 @default.
- W4244240429 cites W2176108628 @default.
- W4244240429 cites W2192760135 @default.
- W4244240429 cites W2244269474 @default.
- W4244240429 cites W2276619150 @default.
- W4244240429 cites W2568144490 @default.
- W4244240429 cites W2622681552 @default.
- W4244240429 cites W2736196734 @default.
- W4244240429 cites W2749867015 @default.
- W4244240429 cites W2794281016 @default.
- W4244240429 cites W2795578507 @default.
- W4244240429 cites W2796380140 @default.
- W4244240429 cites W2797441433 @default.
- W4244240429 cites W2808148054 @default.
- W4244240429 cites W2889462462 @default.
- W4244240429 cites W2897177475 @default.
- W4244240429 cites W2967054951 @default.
- W4244240429 cites W2978465816 @default.
- W4244240429 cites W3010102304 @default.
- W4244240429 cites W3024116516 @default.
- W4244240429 cites W3088426023 @default.
- W4244240429 cites W3101609715 @default.
- W4244240429 cites W4242584298 @default.
- W4244240429 cites W563922028 @default.
- W4244240429 doi "https://doi.org/10.1101/2020.08.03.234054" @default.
- W4244240429 hasPublicationYear "2020" @default.
- W4244240429 type Work @default.
- W4244240429 citedByCount "0" @default.
- W4244240429 crossrefType "posted-content" @default.
- W4244240429 hasAuthorship W4244240429A5017634509 @default.
- W4244240429 hasAuthorship W4244240429A5051360439 @default.
- W4244240429 hasAuthorship W4244240429A5052419064 @default.
- W4244240429 hasAuthorship W4244240429A5054552670 @default.
- W4244240429 hasAuthorship W4244240429A5067494075 @default.
- W4244240429 hasAuthorship W4244240429A5091731218 @default.
- W4244240429 hasBestOaLocation W42442404291 @default.
- W4244240429 hasConcept C100398564 @default.
- W4244240429 hasConcept C109931610 @default.
- W4244240429 hasConcept C115961737 @default.
- W4244240429 hasConcept C137660486 @default.
- W4244240429 hasConcept C153279818 @default.
- W4244240429 hasConcept C185933670 @default.
- W4244240429 hasConcept C188382862 @default.
- W4244240429 hasConcept C18903297 @default.
- W4244240429 hasConcept C205649164 @default.
- W4244240429 hasConcept C2779140988 @default.
- W4244240429 hasConcept C2779958227 @default.
- W4244240429 hasConcept C2909208804 @default.
- W4244240429 hasConcept C39432304 @default.
- W4244240429 hasConcept C505870484 @default.
- W4244240429 hasConcept C67592535 @default.
- W4244240429 hasConcept C85582077 @default.
- W4244240429 hasConcept C86803240 @default.
- W4244240429 hasConceptScore W4244240429C100398564 @default.
- W4244240429 hasConceptScore W4244240429C109931610 @default.
- W4244240429 hasConceptScore W4244240429C115961737 @default.