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Title: Seasonal trends in photosynthesis and electron transport during the Mediterranean summer drought in leaves of deciduous oaks

Journal Article · · Tree Physiology
 [1];  [2];  [3];  [4]
  1. Univ. of California, Berkeley, CA (United States); Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
  2. Univ. of California, Berkeley, CA (United States)
  3. Univ. of California, Berkeley, CA (United States); Japan Agency for Marine-Earth Science and Technology, Yokohama (Japan)
  4. Univ. of California, Berkeley, CA (United States

The California Mediterranean savanna has harsh summer conditions with minimal soil moisture, high temperature, high incoming solar radiation and little or no precipitation. Deciduous blue oaks, Quercus douglasii Hook. and Arn., are winter-deciduous obligate phreatophytes, transpiring mostly groundwater throughout the summer drought. Our objective for this work is to fully characterize the seasonal trends of photosynthesis in blue oaks as well as the mechanistic relationships between leaf structure and function.

Research Organization:
Univ. of California, Berkeley, CA (United States); Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
Sponsoring Organization:
USDOE National Nuclear Security Administration (NNSA)
Grant/Contract Number:
FG02-03ER63638; AC52-07NA27344
OSTI ID:
1253292
Report Number(s):
LLNL-JRNL-664018
Journal Information:
Tree Physiology, Vol. 35, Issue 5; ISSN 0829-318X
Publisher:
Oxford University PressCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 26 works
Citation information provided by
Web of Science

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Cited By (8)

Photosynthetic Response of Plants Under Different Abiotic Stresses: A Review journal August 2019
Photosynthetic acclimation of an evergreen broadleaved shrub (Ammopiptanthus mongolicus) to seasonal climate extremes on the Alxa Plateau, a cold desert ecosystem journal January 2018
How Much Water Is Evaporated Across California? A Multiyear Assessment Using a Biophysical Model Forced With Satellite Remote Sensing Data journal April 2019
Mapping ‘hydroscapes’ along the iso- to anisohydric continuum of stomatal regulation of plant water status journal September 2016
Causes of reduced leaf-level photosynthesis during strong El Niño drought in a Central Amazon forest
  • Santos, Victor Alexandre Hardt Ferreira dos; Ferreira, Marciel José; Rodrigues, João Victor Figueiredo Cardoso
  • Global Change Biology, Vol. 24, Issue 9 https://doi.org/10.1111/gcb.14293
journal May 2018
Diversification, adaptation, and community assembly of the American oaks ( Quercus ), a model clade for integrating ecology and evolution journal September 2018
No local adaptation in leaf or stem xylem vulnerability to embolism, but consistent vulnerability segmentation in a North American oak journal May 2019
Assessing the Effects of Water Deficit on Photosynthesis Using Parameters Derived from Measurements of Leaf Gas Exchange and of Chlorophyll a Fluorescence journal December 2017