Results 21 to 30 of about 180,210 (227)
Frontiers in Plant Science, 2018 The development of technology, like the widely-used off-the-shelf portable photosynthesis systems, for the quantification of leaf gas exchange rates and chlorophyll fluorescence offered photosynthesis research a massive boost.
Andreas M. Savvides +1 more
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Frontiers in Forests and Global Change, 2023 Beech leaf disease (BLD) damage is associated with the parasitic nematode Litylenchus crenatae ssp. mccannii. Foliar symptoms manifest as darkened or chlorotic galls in the interveinal portions in the leaf, which become leathery and crinkled under high ...
Cameron D. McIntire
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Divergent drivers of leaf trait variation within species, among species, and among functional groups. [PDF]
, 2018 Understanding variation in leaf functional traits-including rates of photosynthesis and respiration and concentrations of nitrogen and phosphorus-is a fundamental challenge in plant ecophysiology. When expressed per unit leaf area, these traits typically
Katabuchi, Masatoshi +9 more
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Plant Production Science, 2021 Sago palm (Metroxylon sagu Rottb.) photosynthetic performance was evaluated under drought conditions through leaf gas exchange and chlorophyll a fluorescence measurement.
Aidil Azhar +8 more
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Crassulacean acid metabolism in the Gesneriaceae [PDF]
, 1986 The occurrence of the Crassulacean acid metabolism (CAM) was studied in four epiphytic species of the Gesneriaceae: two neotropical species, Codonanthe crassifolia and Columnea linearis, and two paleotropical species, Aoschynanthus pulcher and ...
Guralnick, Lonnie J. +2 more
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Maize open-pollinated populations physiological improvement: validating tools for drought response participatory selection [PDF]
, 2019 Participatory selection—exploiting specific adaptation traits to target environments—helps to guarantees yield stability in a changing climate, in particular under low-input or organic production.
Araus +25 more
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Impact of canopy environmental variables on the diurnal dynamics of water and carbon dioxide exchange at leaf and canopy level [PDF]
BiogeosciencesQuantifying water vapor and carbon dioxide (CO2) exchange dynamics between the land and the atmosphere through observations and modeling is necessary in order to reproduce and project near-surface climate in coupled land–atmosphere models.
R. González-Armas +5 more
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Effects of cadmium on gas exchange and phytohormone contents in citrus [PDF]
, 2011 The effect of increased Cd2+ concentrations in the watering solution on citrus physiology was studied by using two citrus genotypes, Cleopatra mandarin and Carrizo citrange.
Arbona, Vicent +3 more
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Performance assessment of three old pear cultivars (Pyrus communis L.) to cope drought caused by climate change [PDF]
Journal of Horticulture and Postharvest Research, 2021 Purpose: The evaluation of the response of three old pear cultivars (’Meski Arteb’, ‘Bouguedma’ and ‘Alexandrine’) to drought was performed through some physiological traits and leaf characteristics.
Soumaya Dbara +3 more
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Increasing leaf hydraulic conductance with transpiration rate minimizes the water potential drawdown from stem to leaf. [PDF]
, 2014 Leaf hydraulic conductance (k leaf) is a central element in the regulation of leaf water balance but the properties of k leaf remain uncertain. Here, the evidence for the following two models for k leaf in well-hydrated plants is evaluated: (i) k leaf is
Barbour, Margaret +5 more
core +3 more sources