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Photosynthetic responses of understory savanna plants: Implications for plant persistence in savannas under tree encroachment
(2018-03-01)
Savannas are ecosystems where plants are expected to have leaf-level adaptations conferring tolerance to high irradiances, which characterizes this type of open canopy vegetation. The neotropical savannas of Brazil (Cerrado) ...
A leaf gas exchange model that accounts for intra‐canopy variability by considering leaf nitrogen content and local acclimation to radiation in grapevine (Vitis vinifera L.)
(Wiley, 2012-07)
Understanding the distribution of gas exchange within a plant is a prerequisite for scaling up from leaves to canopies. We evaluated whether leaf traits were reliable predictors of the effects of leaf ageing and leaf ...
Instantaneously measured traits may detect non-plastic ecophysiological performances in response to drought, explaining distributions of Styrax species in the Cerrado
(2013-08-12)
We analyzed the differences between irrigated and non-irrigated plants of three congeneric Styrax species that present distinct distribution patterns in the physiognomies of the Cerrado vegetation in Brazil. Styrax ferrugineus ...
Instantaneously measured traits may detect non-plastic ecophysiological performances in response to drought, explaining distributions of Styrax species in the Cerrado
(2013-08-12)
We analyzed the differences between irrigated and non-irrigated plants of three congeneric Styrax species that present distinct distribution patterns in the physiognomies of the Cerrado vegetation in Brazil. Styrax ferrugineus ...
Leaf nitrogen supply improves sugarcane photosynthesis under low temperature
(Academy of Sciences of the Czech Republic (ASCR), Institute of Experimental Botany (IEB), 2019)
Water and nitrogen conditions affect the relationships of Delta13C and Delta18O to gas exchange and growth in durum wheat
(Oxford University PressSociety for Experimental Biologyhttp://jxb.oxfordjournals.org/content/60/6/1633.abstract, 2013)
Leaf gas exchanges responses of atemoya scion grafted onto Annona rootstocks
(2018-09-01)
We examined the hypothesis that leaf gas exchange of scion is affected by different rootstocks in wood plants. We investigated daily courses of gas exchange and photosynthetic potential using the CO2 assimilation rates as ...
Assessing the role of vertical leaves within the photosynthetic function of Styrax camporum under drought conditions
(Springer, 2012-12-01)
Previous evidence has demonstrated that vertical leaves of Styrax camporum, a woody shrub from the Brazilian savanna, have a higher net photosynthetic rate (P (N)) compared with horizontal leaves, and that it is detected ...