Matches in SemOpenAlex for { <https://semopenalex.org/work/W2165320401> ?p ?o ?g. }
- W2165320401 endingPage "450" @default.
- W2165320401 startingPage "450" @default.
- W2165320401 abstract "Alpine snowpatch vegetation in Australia is restricted to high mountain areas and occurs in locations where winter snow persists longest into the summer. The timing of annual snowmelt is considered an important determinant of vegetation patterns in alpine areas because it affects the length of the growing season for plant species at landscape scales. There are few studies in Australia that have examined the effects of the date of snowmelt on the performance of plant species at small spatial scales. The phytomass and phenology of three common snowpatch species (Celmisia pugioniformis, Luzula acutifolia, Poa fawcettiae) was examined during one growing season across a natural snowmelt gradient to examine their response to time of snow release. Peak phytomass was significantly higher in early than late-melting zones for L. acutifolia and marginally higher there for C. pugioniformis. P. fawcettiae, however, produced higher mean peak phytomass in late-melting zones where soil was initially wetter in the growing season. Flower buds of L. acutifolia were evident as the snow melted, and flowering occurred at the same time in all areas of the snowpatch. The number of days from the date of snowmelt to the date of the first observed flower bud in C. pugioniformis and P. fawcettiae was 22–25 days shorter in late-melting areas than in early melting areas. For both of these species, flowering and subsequent seed set occurred simultaneously across the snowpatch regardless of the date of the initial snowmelt, suggesting that photoperiod controls flowering in these species. Our study suggests that the predicted declines in snow cover in Australia in coming decades may affect the phytomass of species that are currently constrained by late-lying snow. This, in turn, may affect their long-term patterns of distribution. If plants respond to photoperiod for flowering, as seems to be important here for C. pugioniformis and P. fawcettiae, it is unlikely that the periods following earlier than usual snowmelt will be fully utilised by these species. Any attempts at predicting or modelling future alpine plant distribution on the basis of warming scenarios may therefore need to account for photoperiod constraints on flowering as well changes in phytomass production." @default.
- W2165320401 created "2016-06-24" @default.
- W2165320401 creator A5037782885 @default.
- W2165320401 creator A5069084974 @default.
- W2165320401 date "2007-01-01" @default.
- W2165320401 modified "2023-09-27" @default.
- W2165320401 title "Phytomass and phenology of three alpine snowpatch species across a natural snowmelt gradient" @default.
- W2165320401 cites W1967201925 @default.
- W2165320401 cites W1992434436 @default.
- W2165320401 cites W1997718862 @default.
- W2165320401 cites W2002241472 @default.
- W2165320401 cites W2002700842 @default.
- W2165320401 cites W2014705861 @default.
- W2165320401 cites W2016084260 @default.
- W2165320401 cites W2018668958 @default.
- W2165320401 cites W2029887537 @default.
- W2165320401 cites W2039229436 @default.
- W2165320401 cites W2041333029 @default.
- W2165320401 cites W2058488845 @default.
- W2165320401 cites W2067879461 @default.
- W2165320401 cites W2075566055 @default.
- W2165320401 cites W2075788441 @default.
- W2165320401 cites W2079763328 @default.
- W2165320401 cites W2090067554 @default.
- W2165320401 cites W2093745969 @default.
- W2165320401 cites W2113077711 @default.
- W2165320401 cites W2114429505 @default.
- W2165320401 cites W2122562142 @default.
- W2165320401 cites W2148365948 @default.
- W2165320401 cites W2168890731 @default.
- W2165320401 cites W2171648103 @default.
- W2165320401 cites W2411895340 @default.
- W2165320401 cites W2796991992 @default.
- W2165320401 doi "https://doi.org/10.1071/bt06003" @default.
- W2165320401 hasPublicationYear "2007" @default.
- W2165320401 type Work @default.
- W2165320401 sameAs 2165320401 @default.
- W2165320401 citedByCount "25" @default.
- W2165320401 countsByYear W21653204012012 @default.
- W2165320401 countsByYear W21653204012013 @default.
- W2165320401 countsByYear W21653204012014 @default.
- W2165320401 countsByYear W21653204012015 @default.
- W2165320401 countsByYear W21653204012016 @default.
- W2165320401 countsByYear W21653204012018 @default.
- W2165320401 countsByYear W21653204012019 @default.
- W2165320401 countsByYear W21653204012020 @default.
- W2165320401 countsByYear W21653204012021 @default.
- W2165320401 countsByYear W21653204012022 @default.
- W2165320401 crossrefType "journal-article" @default.
- W2165320401 hasAuthorship W2165320401A5037782885 @default.
- W2165320401 hasAuthorship W2165320401A5069084974 @default.
- W2165320401 hasConcept C137660486 @default.
- W2165320401 hasConcept C139719470 @default.
- W2165320401 hasConcept C142724271 @default.
- W2165320401 hasConcept C144027150 @default.
- W2165320401 hasConcept C153294291 @default.
- W2165320401 hasConcept C162324750 @default.
- W2165320401 hasConcept C18903297 @default.
- W2165320401 hasConcept C197046000 @default.
- W2165320401 hasConcept C204983608 @default.
- W2165320401 hasConcept C205649164 @default.
- W2165320401 hasConcept C2776133958 @default.
- W2165320401 hasConcept C2781176530 @default.
- W2165320401 hasConcept C50477045 @default.
- W2165320401 hasConcept C51417038 @default.
- W2165320401 hasConcept C59822182 @default.
- W2165320401 hasConcept C64649846 @default.
- W2165320401 hasConcept C6557445 @default.
- W2165320401 hasConcept C71924100 @default.
- W2165320401 hasConcept C86803240 @default.
- W2165320401 hasConceptScore W2165320401C137660486 @default.
- W2165320401 hasConceptScore W2165320401C139719470 @default.
- W2165320401 hasConceptScore W2165320401C142724271 @default.
- W2165320401 hasConceptScore W2165320401C144027150 @default.
- W2165320401 hasConceptScore W2165320401C153294291 @default.
- W2165320401 hasConceptScore W2165320401C162324750 @default.
- W2165320401 hasConceptScore W2165320401C18903297 @default.
- W2165320401 hasConceptScore W2165320401C197046000 @default.
- W2165320401 hasConceptScore W2165320401C204983608 @default.
- W2165320401 hasConceptScore W2165320401C205649164 @default.
- W2165320401 hasConceptScore W2165320401C2776133958 @default.
- W2165320401 hasConceptScore W2165320401C2781176530 @default.
- W2165320401 hasConceptScore W2165320401C50477045 @default.
- W2165320401 hasConceptScore W2165320401C51417038 @default.
- W2165320401 hasConceptScore W2165320401C59822182 @default.
- W2165320401 hasConceptScore W2165320401C64649846 @default.
- W2165320401 hasConceptScore W2165320401C6557445 @default.
- W2165320401 hasConceptScore W2165320401C71924100 @default.
- W2165320401 hasConceptScore W2165320401C86803240 @default.
- W2165320401 hasIssue "4" @default.
- W2165320401 hasLocation W21653204011 @default.
- W2165320401 hasOpenAccess W2165320401 @default.
- W2165320401 hasPrimaryLocation W21653204011 @default.
- W2165320401 hasRelatedWork W1484576078 @default.
- W2165320401 hasRelatedWork W2046082246 @default.
- W2165320401 hasRelatedWork W2095005388 @default.
- W2165320401 hasRelatedWork W2160018691 @default.
- W2165320401 hasRelatedWork W2165320401 @default.