Matches in SemOpenAlex for { <https://semopenalex.org/work/W2356578593> ?p ?o ?g. }
- W2356578593 endingPage "990" @default.
- W2356578593 startingPage "982" @default.
- W2356578593 abstract "分别于2009年8月和2010年5月对直湖港支流龙延河水系的鱼类集群现状及其影响因素进行研究.结果表明, 研究区域有多种鱼类存在, 共采集到31种, 隶属于5目9科22属;春、夏两季鱼类集群的种类数没有明显差异, 但春季的鱼类多度和生物量均显著高于夏季;主干支流、次级支流和支流末端等不同区位的鱼类组成也有一定差异;水体透明度、溶解氧与鲫、圆尾斗鱼、叉尾斗鱼多度显著正相关, 而氮、磷等营养盐浓度与似鳊、餐条、鲫鱼等种类的多度呈负相关;水体营养盐浓度过高及相应的溶解氧、透明度降低均对鱼类群落产生了不利影响。;In order to evaluate fish resource status in Zhihugang, gate-controlled inflow river of Lake Taihu, fish assemblage status in Longyanhe river system, main tributary of Zhihugang and their influencing factors were studied in August 2009 and May 2010 re-spectively.Results showed that a wide variety of fish species existed in the study area, and thirty two species of fish were collected, which belong to 22 genera, 27 families and 5 orders.Species numbers of fish assemblages in spring and summer had not obvious difference;however, fish abundance and biomass in spring were both significantly higher than those in summer;species composi-tion of fish assemblages in different locations, that is, main tributary, secondary tributary and tributary end, varied as well.Water transparency and dissolved oxygen content were positively correlated with abundances of Carassius auratus, Macropodus ocellatus and Macropodus opercularis, Water nutrient concentrations, i.e., nitrogen and phosphorus, were negatively related to fish abun-dances of Pseudobrama simoni, Hemicculter leuciclus and Carassius auratus.Excess nutrient concentration and corresponding low water transparency and dissolved oxygen content produced an adverse effect on fish assemblage structure and species composition." @default.
- W2356578593 created "2016-06-24" @default.
- W2356578593 creator A5009901933 @default.
- W2356578593 creator A5022222069 @default.
- W2356578593 creator A5037898776 @default.
- W2356578593 creator A5052490124 @default.
- W2356578593 creator A5065263598 @default.
- W2356578593 creator A5065574010 @default.
- W2356578593 creator A5067826628 @default.
- W2356578593 creator A5074356086 @default.
- W2356578593 creator A5087828546 @default.
- W2356578593 date "2011-01-01" @default.
- W2356578593 modified "2023-09-22" @default.
- W2356578593 title "Fish assemblage status in Longyanhe river system, tributary of Zhihugang, Taihu Basin" @default.
- W2356578593 cites W150510714 @default.
- W2356578593 cites W1597326327 @default.
- W2356578593 cites W1986433272 @default.
- W2356578593 cites W2006224191 @default.
- W2356578593 cites W2030716431 @default.
- W2356578593 cites W2036361293 @default.
- W2356578593 cites W2042046698 @default.
- W2356578593 cites W2046049261 @default.
- W2356578593 cites W2048508888 @default.
- W2356578593 cites W2049742789 @default.
- W2356578593 cites W2060389991 @default.
- W2356578593 cites W2063391502 @default.
- W2356578593 cites W2076254699 @default.
- W2356578593 cites W2087922374 @default.
- W2356578593 cites W2089216500 @default.
- W2356578593 cites W2099432855 @default.
- W2356578593 cites W2119185382 @default.
- W2356578593 cites W2143307507 @default.
- W2356578593 cites W2166062152 @default.
- W2356578593 cites W2170685433 @default.
- W2356578593 cites W2250725564 @default.
- W2356578593 cites W2511183892 @default.
- W2356578593 doi "https://doi.org/10.18307/2011.0623" @default.
- W2356578593 hasPublicationYear "2011" @default.
- W2356578593 type Work @default.
- W2356578593 sameAs 2356578593 @default.
- W2356578593 citedByCount "1" @default.
- W2356578593 countsByYear W23565785932013 @default.
- W2356578593 crossrefType "journal-article" @default.
- W2356578593 hasAuthorship W2356578593A5009901933 @default.
- W2356578593 hasAuthorship W2356578593A5022222069 @default.
- W2356578593 hasAuthorship W2356578593A5037898776 @default.
- W2356578593 hasAuthorship W2356578593A5052490124 @default.
- W2356578593 hasAuthorship W2356578593A5065263598 @default.
- W2356578593 hasAuthorship W2356578593A5065574010 @default.
- W2356578593 hasAuthorship W2356578593A5067826628 @default.
- W2356578593 hasAuthorship W2356578593A5074356086 @default.
- W2356578593 hasAuthorship W2356578593A5087828546 @default.
- W2356578593 hasBestOaLocation W23565785931 @default.
- W2356578593 hasConcept C126645576 @default.
- W2356578593 hasConcept C127313418 @default.
- W2356578593 hasConcept C16828302 @default.
- W2356578593 hasConcept C187320778 @default.
- W2356578593 hasConcept C18903297 @default.
- W2356578593 hasConcept C205649164 @default.
- W2356578593 hasConcept C2777798969 @default.
- W2356578593 hasConcept C2909208804 @default.
- W2356578593 hasConcept C39432304 @default.
- W2356578593 hasConcept C505870484 @default.
- W2356578593 hasConcept C58640448 @default.
- W2356578593 hasConcept C76886044 @default.
- W2356578593 hasConcept C86803240 @default.
- W2356578593 hasConceptScore W2356578593C126645576 @default.
- W2356578593 hasConceptScore W2356578593C127313418 @default.
- W2356578593 hasConceptScore W2356578593C16828302 @default.
- W2356578593 hasConceptScore W2356578593C187320778 @default.
- W2356578593 hasConceptScore W2356578593C18903297 @default.
- W2356578593 hasConceptScore W2356578593C205649164 @default.
- W2356578593 hasConceptScore W2356578593C2777798969 @default.
- W2356578593 hasConceptScore W2356578593C2909208804 @default.
- W2356578593 hasConceptScore W2356578593C39432304 @default.
- W2356578593 hasConceptScore W2356578593C505870484 @default.
- W2356578593 hasConceptScore W2356578593C58640448 @default.
- W2356578593 hasConceptScore W2356578593C76886044 @default.
- W2356578593 hasConceptScore W2356578593C86803240 @default.
- W2356578593 hasIssue "6" @default.
- W2356578593 hasLocation W23565785931 @default.
- W2356578593 hasOpenAccess W2356578593 @default.
- W2356578593 hasPrimaryLocation W23565785931 @default.
- W2356578593 hasRelatedWork W2046028212 @default.
- W2356578593 hasRelatedWork W2101319824 @default.
- W2356578593 hasRelatedWork W2108137813 @default.
- W2356578593 hasRelatedWork W2327034031 @default.
- W2356578593 hasRelatedWork W2333914219 @default.
- W2356578593 hasRelatedWork W2373424257 @default.
- W2356578593 hasRelatedWork W2376765042 @default.
- W2356578593 hasRelatedWork W2382119056 @default.
- W2356578593 hasRelatedWork W2389276414 @default.
- W2356578593 hasRelatedWork W2398810944 @default.
- W2356578593 hasRelatedWork W2623372426 @default.
- W2356578593 hasRelatedWork W271511495 @default.
- W2356578593 hasRelatedWork W2916696456 @default.
- W2356578593 hasRelatedWork W2970702878 @default.
- W2356578593 hasRelatedWork W2997115045 @default.