Zobrazeno 1 - 10
of 124
pro vyhledávání: '"Robert W. Pearcy"'
Autor:
Fernando Valladares, Robert W. Pearcy
Publikováno v:
Anales del Jardín Botánico de Madrid, Vol 58, Iss 1, Pp 3-16 (2000)
Main results from different studies of crown architecture adaptation to extreme light environments are presented. Light capture and carbon gain by plants from low (forest understory) and high (open Mediterranean-type ecosystems) light environments we
Externí odkaz:
https://doaj.org/article/21465d20307f48dda860f41c2bdd07c0
Publikováno v:
Oecologia. 187:941-966
The evolution of C4 photosynthesis requires an intermediate phase where photorespiratory glycine produced in the mesophyll cells must flow to the vascular sheath cells for metabolism by glycine decarboxylase. This glycine flux concentrates photorespi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e5a1ffd16eaa1233f7aed4741e1feb7
https://doi.org/10.1007/s00442-018-4191-6
https://doi.org/10.1007/s00442-018-4191-6
Autor:
Robert W. Pearcy, Olle Björkman
Publikováno v:
CO2 and Plants ISBN: 9780429046308
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25793dbe0f436cf3b5d6bc70bf5fedbd
https://doi.org/10.1201/9780429046308-4
https://doi.org/10.1201/9780429046308-4
Publikováno v:
Oecologia. 187(4)
The evolution of C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::9f3516c58a25b1d6d2d856c9ace98095
https://pubmed.ncbi.nlm.nih.gov/29955992
https://pubmed.ncbi.nlm.nih.gov/29955992
Autor:
Robert W. Pearcy, William A. Pfitsch
Publikováno v:
Oecologia. 80(4)
The gas exchange characteristics under steadystate and transient light conditions were determined for a redwood forest understory herb Adenocaulon bicolor, that depends on use of sunflecks for a large fraction of its daily carbon gain. Measurements u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2c68fac8e8f632d716a3d86884c8ba0
https://pubmed.ncbi.nlm.nih.gov/28312830
https://pubmed.ncbi.nlm.nih.gov/28312830
Autor:
Robert W. Pearcy, Mitchell T. Allen
Publikováno v:
Oecologia. 122(4)
Rates of photosynthetic induction upon exposure to high light and rates of induction loss after darkening the leaf were measured in the field for four species of tropical shrubs in the family Rubiaceae. During wet season mornings, stomatal conductanc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86a3d00cee1142ac14813759b7f307ba
https://pubmed.ncbi.nlm.nih.gov/28308338
https://pubmed.ncbi.nlm.nih.gov/28308338
Publikováno v:
Oecologia. 111(4)
We examined in the field the photosynthetic utilization of fluctuating light by six neotropical rainforest shrubs of the family Rubiaceae. They were growing in three different light environments: forest understory, small gaps, and clearings. Gas exch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e55b50f29956351c346d980ef4e0ca6f
https://pubmed.ncbi.nlm.nih.gov/28308111
https://pubmed.ncbi.nlm.nih.gov/28308111
Autor:
Robert W. Pearcy, Mitchell T. Allen
Publikováno v:
Oecologia. 122(4)
Photosynthetic performance under dynamic light regimes was assessed in four different species of tropical shrubs from the family Rubiaceae via field gas exchange measurements conducted on Barro Colorado Island, Panama. Rates of photosynthetic inducti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a5619e3b89fc7ce871c28b390bb1d4a
https://pubmed.ncbi.nlm.nih.gov/28308339
https://pubmed.ncbi.nlm.nih.gov/28308339
Autor:
Danielle A. Way, Robert W. Pearcy
Publikováno v:
Tree Physiology. 32:1066-1081
Sunflecks are brief, intermittent periods of high photon flux density (PFD) that can significantly improve carbon gain in shaded forest understories and lower canopies of trees. In this review, we discuss the physiological basis of leaf-level respons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::002d525a35dedfb69f6bdef7cec1d36e
https://doi.org/10.1093/treephys/tps064
https://doi.org/10.1093/treephys/tps064
Autor:
Robert W. Pearcy
Publikováno v:
Limitations to Efficient Water Use in Crop Production
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d30f2a3efab8b47e0ae779d9f820222c
https://doi.org/10.2134/1983.limitationstoefficientwateruse.c17
https://doi.org/10.2134/1983.limitationstoefficientwateruse.c17