FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2885585259> ?p ?o ?g. }

• W2885585259 endingPage "2814" @default.
• W2885585259 startingPage "2801" @default.
• W2885585259 abstract "Abstract The concept of microsites for recruitment is central to plant ecology, but it is unclear whether these sites are abstract constructs or real entities. I hypothesize that, in generally microsite‐limited communities, microsites comprise a limiting physical resource for which different species compete. I tested this hypothesis on winter‐annual communities on biocrust in the semiarid Northern Negev of Israel, in which most species are microsite‐limited, while the dominant grass ( Stipa capensis ) has overcome this limitation by efficient microsite acquisition and a lack of secondary seed dormancy. I tested whether the dominant suppresses the subordinate species, collectively, during recruitment, rather than during growth. To this end, I conducted a field experiment with three blocks of six plots (6 m × 6 m) with two treatments – mowing in spring 2006 (intershrub, intershrub + shrub patches, and none) and shrub‐patch removal (0% or 50% of the patches). I collected data from four seed traps per plot before spring 2007 and from five plant samples per plot at the end of spring. Mowing significantly reduced both seed and plant density of the dominant species, reflecting seed‐limited recruitment, and increased subordinate plant density by competitive release. Multiple regressions of per‐plant and per‐gram effects and responses showed that competition was a direct effect of the dominant's density. Total and per‐group biomass was proportional to density, implying density‐independent per capita growth. Subordinate species number also increased with their density, due to the sample‐size effect. These findings indicate that the seed‐limited dominant diffusely suppresses the subordinates during recruitment, supporting the microsite competition hypothesis. The shift from growth resources to microsites extends the role of inter‐specific competition along productivity and disturbance gradients, and highlights the asymmetric relationship between the two kinds of competition, as microsite competition is only observable if initial abundances are not overshadowed by density‐dependent growth and mortality. The findings also demonstrate that (1) lacking secondary seed dormancy is an evolutionarily stable strategy in dryland annuals, alongside seed dormancy in microsite‐limited species, and (2) biomass removal (e.g., by herbivory) increases small‐scale biodiversity, enhancing the sustainability of dryland grazing, but without compensatory growth." @default.
• W2885585259 created "2018-08-22" @default.
• W2885585259 creator A5086961435 @default.
• W2885585259 date "2018-10-15" @default.
• W2885585259 modified "2023-09-26" @default.
• W2885585259 title "Competition for microsites during recruitment in semiarid annual plant communities" @default.
• W2885585259 cites W1269834321 @default.
• W2885585259 cites W1482267292 @default.
• W2885585259 cites W1965716462 @default.
• W2885585259 cites W1972184266 @default.
• W2885585259 cites W1981029587 @default.
• W2885585259 cites W1984536367 @default.
• W2885585259 cites W1993082885 @default.
• W2885585259 cites W1995664681 @default.
• W2885585259 cites W2006288178 @default.
• W2885585259 cites W2007137137 @default.
• W2885585259 cites W2015150315 @default.
• W2885585259 cites W2019487011 @default.
• W2885585259 cites W2027053520 @default.
• W2885585259 cites W2033945130 @default.
• W2885585259 cites W2037668791 @default.
• W2885585259 cites W2040940329 @default.
• W2885585259 cites W2041782696 @default.
• W2885585259 cites W2045111138 @default.
• W2885585259 cites W2045778040 @default.
• W2885585259 cites W2048444291 @default.
• W2885585259 cites W2049081771 @default.
• W2885585259 cites W2049099513 @default.
• W2885585259 cites W2055424972 @default.
• W2885585259 cites W2066181557 @default.
• W2885585259 cites W2068673364 @default.
• W2885585259 cites W2071473719 @default.
• W2885585259 cites W2089420550 @default.
• W2885585259 cites W2092415976 @default.
• W2885585259 cites W2093405265 @default.
• W2885585259 cites W2100139492 @default.
• W2885585259 cites W2100210065 @default.
• W2885585259 cites W2102032610 @default.
• W2885585259 cites W2110017185 @default.
• W2885585259 cites W2112803409 @default.
• W2885585259 cites W2113064437 @default.
• W2885585259 cites W2119259345 @default.
• W2885585259 cites W2121622946 @default.
• W2885585259 cites W2123376654 @default.
• W2885585259 cites W2129163149 @default.
• W2885585259 cites W2132007256 @default.
• W2885585259 cites W2133366139 @default.
• W2885585259 cites W2154671164 @default.
• W2885585259 cites W2157332851 @default.
• W2885585259 cites W2161177402 @default.
• W2885585259 cites W2162228112 @default.
• W2885585259 cites W2165634723 @default.
• W2885585259 cites W2170707575 @default.
• W2885585259 cites W2174650845 @default.
• W2885585259 cites W2236406283 @default.
• W2885585259 cites W2319913518 @default.
• W2885585259 cites W2320184880 @default.
• W2885585259 cites W2324410469 @default.
• W2885585259 cites W2329729623 @default.
• W2885585259 cites W2501150301 @default.
• W2885585259 cites W2547066486 @default.
• W2885585259 cites W3140683496 @default.
• W2885585259 cites W4233778338 @default.
• W2885585259 cites W4235033151 @default.
• W2885585259 cites W624369548 @default.
• W2885585259 doi "https://doi.org/10.1002/ecy.2484" @default.
• W2885585259 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30076603" @default.
• W2885585259 hasPublicationYear "2018" @default.
• W2885585259 type Work @default.
• W2885585259 sameAs 2885585259 @default.
• W2885585259 citedByCount "6" @default.
• W2885585259 countsByYear W28855852592018 @default.
• W2885585259 countsByYear W28855852592019 @default.
• W2885585259 countsByYear W28855852592020 @default.
• W2885585259 countsByYear W28855852592021 @default.
• W2885585259 crossrefType "journal-article" @default.
• W2885585259 hasAuthorship W2885585259A5086961435 @default.
• W2885585259 hasConcept C115540264 @default.
• W2885585259 hasConcept C141282968 @default.
• W2885585259 hasConcept C150117547 @default.
• W2885585259 hasConcept C185933670 @default.
• W2885585259 hasConcept C18903297 @default.
• W2885585259 hasConcept C2776096895 @default.
• W2885585259 hasConcept C2776889800 @default.
• W2885585259 hasConcept C2778091200 @default.
• W2885585259 hasConcept C2778472138 @default.
• W2885585259 hasConcept C2780908744 @default.
• W2885585259 hasConcept C30787403 @default.
• W2885585259 hasConcept C53002841 @default.
• W2885585259 hasConcept C6557445 @default.
• W2885585259 hasConcept C86803240 @default.
• W2885585259 hasConcept C91306197 @default.
• W2885585259 hasConceptScore W2885585259C115540264 @default.
• W2885585259 hasConceptScore W2885585259C141282968 @default.
• W2885585259 hasConceptScore W2885585259C150117547 @default.
• W2885585259 hasConceptScore W2885585259C185933670 @default.
• W2885585259 hasConceptScore W2885585259C18903297 @default.
• W2885585259 hasConceptScore W2885585259C2776096895 @default.

• next