Matches in SemOpenAlex for { <https://semopenalex.org/work/W2068181508> ?p ?o ?g. }
- W2068181508 endingPage "822" @default.
- W2068181508 startingPage "809" @default.
- W2068181508 abstract "Models of semiarid vegetation dynamics incorporating concepts of equilibrium and stability have been largely replaced by nonequilibrium models in recent years. However, neither equilibrium nor disequilibrium and neither stability nor instability have been formally demonstrated. Most records of semiarid vegetation are inadequate for conclusive tests. We tested for equilibrium at seven study sites in six locations and vegetation types, in grazed semiarid grassland in central Otago, New Zealand, using data collected twice annually over 5–13 yr. Some sites showed overall directional change in composition over time, but others appeared to fluctuate about an average equilibrium state. At one site, an instantaneous perturbation experiment was used to test formally for stability, and to seek evidence for intrinsic stabilizing processes. In this experiment, three herbicide treatments removed or decreased different components of the community, and recovery and convergence with the untreated control was monitored over time. Although all exotic species increased or rapidly re-invaded the treated plots, many native species failed to re-invade, and treatments had not recovered by 194 wk after perturbation. We conclude that the vegetation is not stable, but that some stabilizing processes are evident. Contrary to some nonequilibrium theory, we observed strong competitive interactions between species. We suggest that New Zealand semiarid vegetation exists on a continuum between equilibrium and nonequilibrium dynamics." @default.
- W2068181508 created "2016-06-24" @default.
- W2068181508 creator A5019804715 @default.
- W2068181508 creator A5052119862 @default.
- W2068181508 date "2002-03-01" @default.
- W2068181508 modified "2023-09-23" @default.
- W2068181508 title "TESTS FOR NONEQUILIBRIUM, INSTABILITY, AND STABILIZING PROCESSES IN SEMIARID PLANT COMMUNITIES" @default.
- W2068181508 cites W106243092 @default.
- W2068181508 cites W119378269 @default.
- W2068181508 cites W1966569653 @default.
- W2068181508 cites W1969383704 @default.
- W2068181508 cites W1982941358 @default.
- W2068181508 cites W2001145410 @default.
- W2068181508 cites W2002115844 @default.
- W2068181508 cites W2011303397 @default.
- W2068181508 cites W2013399104 @default.
- W2068181508 cites W2017724840 @default.
- W2068181508 cites W2018602014 @default.
- W2068181508 cites W2040886373 @default.
- W2068181508 cites W2063282180 @default.
- W2068181508 cites W2068165482 @default.
- W2068181508 cites W2085739007 @default.
- W2068181508 cites W2086290199 @default.
- W2068181508 cites W2092144570 @default.
- W2068181508 cites W2093018951 @default.
- W2068181508 cites W2110686107 @default.
- W2068181508 cites W2125221424 @default.
- W2068181508 cites W2129126060 @default.
- W2068181508 cites W2181252699 @default.
- W2068181508 cites W2212131457 @default.
- W2068181508 cites W2322504833 @default.
- W2068181508 cites W2326324411 @default.
- W2068181508 cites W2327271894 @default.
- W2068181508 cites W2331238224 @default.
- W2068181508 cites W2332536056 @default.
- W2068181508 cites W2337471724 @default.
- W2068181508 cites W272006885 @default.
- W2068181508 doi "https://doi.org/10.1890/0012-9658(2002)083[0809:tfnias]2.0.co;2" @default.
- W2068181508 hasPublicationYear "2002" @default.
- W2068181508 type Work @default.
- W2068181508 sameAs 2068181508 @default.
- W2068181508 citedByCount "38" @default.
- W2068181508 countsByYear W20681815082012 @default.
- W2068181508 countsByYear W20681815082013 @default.
- W2068181508 countsByYear W20681815082014 @default.
- W2068181508 countsByYear W20681815082015 @default.
- W2068181508 countsByYear W20681815082016 @default.
- W2068181508 countsByYear W20681815082019 @default.
- W2068181508 countsByYear W20681815082020 @default.
- W2068181508 crossrefType "journal-article" @default.
- W2068181508 hasAuthorship W2068181508A5019804715 @default.
- W2068181508 hasAuthorship W2068181508A5052119862 @default.
- W2068181508 hasConcept C110872660 @default.
- W2068181508 hasConcept C118487528 @default.
- W2068181508 hasConcept C12064787 @default.
- W2068181508 hasConcept C121332964 @default.
- W2068181508 hasConcept C142724271 @default.
- W2068181508 hasConcept C177918212 @default.
- W2068181508 hasConcept C18903297 @default.
- W2068181508 hasConcept C207821765 @default.
- W2068181508 hasConcept C2775835988 @default.
- W2068181508 hasConcept C2776133958 @default.
- W2068181508 hasConcept C2778146401 @default.
- W2068181508 hasConcept C39432304 @default.
- W2068181508 hasConcept C57879066 @default.
- W2068181508 hasConcept C62520636 @default.
- W2068181508 hasConcept C71924100 @default.
- W2068181508 hasConcept C74859849 @default.
- W2068181508 hasConcept C86803240 @default.
- W2068181508 hasConcept C97355855 @default.
- W2068181508 hasConceptScore W2068181508C110872660 @default.
- W2068181508 hasConceptScore W2068181508C118487528 @default.
- W2068181508 hasConceptScore W2068181508C12064787 @default.
- W2068181508 hasConceptScore W2068181508C121332964 @default.
- W2068181508 hasConceptScore W2068181508C142724271 @default.
- W2068181508 hasConceptScore W2068181508C177918212 @default.
- W2068181508 hasConceptScore W2068181508C18903297 @default.
- W2068181508 hasConceptScore W2068181508C207821765 @default.
- W2068181508 hasConceptScore W2068181508C2775835988 @default.
- W2068181508 hasConceptScore W2068181508C2776133958 @default.
- W2068181508 hasConceptScore W2068181508C2778146401 @default.
- W2068181508 hasConceptScore W2068181508C39432304 @default.
- W2068181508 hasConceptScore W2068181508C57879066 @default.
- W2068181508 hasConceptScore W2068181508C62520636 @default.
- W2068181508 hasConceptScore W2068181508C71924100 @default.
- W2068181508 hasConceptScore W2068181508C74859849 @default.
- W2068181508 hasConceptScore W2068181508C86803240 @default.
- W2068181508 hasConceptScore W2068181508C97355855 @default.
- W2068181508 hasIssue "3" @default.
- W2068181508 hasLocation W20681815081 @default.
- W2068181508 hasOpenAccess W2068181508 @default.
- W2068181508 hasPrimaryLocation W20681815081 @default.
- W2068181508 hasRelatedWork W1933164979 @default.
- W2068181508 hasRelatedWork W2014967464 @default.
- W2068181508 hasRelatedWork W2018631886 @default.
- W2068181508 hasRelatedWork W2089259329 @default.
- W2068181508 hasRelatedWork W2370750659 @default.
- W2068181508 hasRelatedWork W2388996159 @default.