Matches in SemOpenAlex for { <https://semopenalex.org/work/W2018757772> ?p ?o ?g. }
- W2018757772 endingPage "337" @default.
- W2018757772 startingPage "331" @default.
- W2018757772 abstract "Carbohydrate stores may hold the answer to the old question whether treeline trees are carbon limited. However, it is still unknown how sensitively mobile carbon pools reflect the carbon supply status of trees in cold climates. There may be an inherent lower limit to the depletion of these pools, which could restrict their usefulness as indicator values. Here we examined the responsiveness of non-structural carbohydrate (NSC) concentrations in tissues of trees which were either defoliated (removal of sources), debudded (removal of sinks) or pruned (removal of both sources and sinks) in naturally grown Pinus cembra L. at the upper treeline in the Swiss Central Alps. Complete defoliation and pruning of 66% of all branches in late winter caused a massive reduction of NSC (glucose, fructose, sucrose and starch) in all tissues during and after the following growing season, whereas 100% debudding led to a small increase of NSC, except in new buds. The NSC concentration in roots was most sensitive. Commonly, starch represented the greatest fraction of NSC. Complete defoliation before budbreak significantly reduced height growth of trees and the length of new needles; 66% pruning reduced height growth as well, but led to greater length of current-year needles. We conclude that the NSC pool in treeline trees responds to a perturbation of the source/sink balance over a wide range of NSC concentrations. Growth responses reflect the availability of carbohydrates. The seasonal variation of whole tree NSC appears to be a promising marker for testing the carbon-limitation hypothesis in treeline trees." @default.
- W2018757772 created "2016-06-24" @default.
- W2018757772 creator A5027592742 @default.
- W2018757772 creator A5075149019 @default.
- W2018757772 creator A5090598192 @default.
- W2018757772 date "2002-03-13" @default.
- W2018757772 modified "2023-10-16" @default.
- W2018757772 title "Source/sink removal affects mobile carbohydrates in Pinus cembra at the Swiss treeline" @default.
- W2018757772 cites W1564371012 @default.
- W2018757772 cites W1979188751 @default.
- W2018757772 cites W1984935041 @default.
- W2018757772 cites W1991664386 @default.
- W2018757772 cites W1992932707 @default.
- W2018757772 cites W1993317372 @default.
- W2018757772 cites W1998861947 @default.
- W2018757772 cites W2012349187 @default.
- W2018757772 cites W2019210186 @default.
- W2018757772 cites W2019969363 @default.
- W2018757772 cites W2022978549 @default.
- W2018757772 cites W2025432909 @default.
- W2018757772 cites W2039445353 @default.
- W2018757772 cites W2047247539 @default.
- W2018757772 cites W2060557214 @default.
- W2018757772 cites W2062958585 @default.
- W2018757772 cites W2075556714 @default.
- W2018757772 cites W2089919083 @default.
- W2018757772 cites W2093363530 @default.
- W2018757772 cites W2093647399 @default.
- W2018757772 cites W2099193497 @default.
- W2018757772 cites W2125020781 @default.
- W2018757772 cites W2133427631 @default.
- W2018757772 cites W2163420858 @default.
- W2018757772 cites W2317202932 @default.
- W2018757772 cites W2318058601 @default.
- W2018757772 cites W2325207221 @default.
- W2018757772 cites W2992102068 @default.
- W2018757772 cites W3158493335 @default.
- W2018757772 doi "https://doi.org/10.1007/s00468-002-0172-8" @default.
- W2018757772 hasPublicationYear "2002" @default.
- W2018757772 type Work @default.
- W2018757772 sameAs 2018757772 @default.
- W2018757772 citedByCount "172" @default.
- W2018757772 countsByYear W20187577722012 @default.
- W2018757772 countsByYear W20187577722013 @default.
- W2018757772 countsByYear W20187577722014 @default.
- W2018757772 countsByYear W20187577722015 @default.
- W2018757772 countsByYear W20187577722016 @default.
- W2018757772 countsByYear W20187577722017 @default.
- W2018757772 countsByYear W20187577722018 @default.
- W2018757772 countsByYear W20187577722019 @default.
- W2018757772 countsByYear W20187577722020 @default.
- W2018757772 countsByYear W20187577722021 @default.
- W2018757772 countsByYear W20187577722022 @default.
- W2018757772 countsByYear W20187577722023 @default.
- W2018757772 crossrefType "journal-article" @default.
- W2018757772 hasAuthorship W2018757772A5027592742 @default.
- W2018757772 hasAuthorship W2018757772A5075149019 @default.
- W2018757772 hasAuthorship W2018757772A5090598192 @default.
- W2018757772 hasBestOaLocation W20187577722 @default.
- W2018757772 hasConcept C110872660 @default.
- W2018757772 hasConcept C137660486 @default.
- W2018757772 hasConcept C143050476 @default.
- W2018757772 hasConcept C144027150 @default.
- W2018757772 hasConcept C149677717 @default.
- W2018757772 hasConcept C185592680 @default.
- W2018757772 hasConcept C18903297 @default.
- W2018757772 hasConcept C205649164 @default.
- W2018757772 hasConcept C2776970464 @default.
- W2018757772 hasConcept C2777108408 @default.
- W2018757772 hasConcept C2778597767 @default.
- W2018757772 hasConcept C2779128174 @default.
- W2018757772 hasConcept C2910048773 @default.
- W2018757772 hasConcept C31903555 @default.
- W2018757772 hasConcept C33283694 @default.
- W2018757772 hasConcept C39432304 @default.
- W2018757772 hasConcept C58640448 @default.
- W2018757772 hasConcept C59822182 @default.
- W2018757772 hasConcept C86803240 @default.
- W2018757772 hasConceptScore W2018757772C110872660 @default.
- W2018757772 hasConceptScore W2018757772C137660486 @default.
- W2018757772 hasConceptScore W2018757772C143050476 @default.
- W2018757772 hasConceptScore W2018757772C144027150 @default.
- W2018757772 hasConceptScore W2018757772C149677717 @default.
- W2018757772 hasConceptScore W2018757772C185592680 @default.
- W2018757772 hasConceptScore W2018757772C18903297 @default.
- W2018757772 hasConceptScore W2018757772C205649164 @default.
- W2018757772 hasConceptScore W2018757772C2776970464 @default.
- W2018757772 hasConceptScore W2018757772C2777108408 @default.
- W2018757772 hasConceptScore W2018757772C2778597767 @default.
- W2018757772 hasConceptScore W2018757772C2779128174 @default.
- W2018757772 hasConceptScore W2018757772C2910048773 @default.
- W2018757772 hasConceptScore W2018757772C31903555 @default.
- W2018757772 hasConceptScore W2018757772C33283694 @default.
- W2018757772 hasConceptScore W2018757772C39432304 @default.
- W2018757772 hasConceptScore W2018757772C58640448 @default.
- W2018757772 hasConceptScore W2018757772C59822182 @default.
- W2018757772 hasConceptScore W2018757772C86803240 @default.
- W2018757772 hasIssue "4" @default.