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Leaf protein allocation across the canopy and during senescence in earlier and later senescing maize hybrids, and implications for the use of chlorophyll as a proxy of leaf N
(Springer Heidelberg, 2019-08-01)
Leaf chlorophyll (chl) and protein distribution were analyzed throughout grain flling in four modern maize hybrids with contrasting senescence behavior, at three diferent canopy levels and at low-N (LN, 18 kg N ha−1) and ...
Phenological aspects and variation of chlorophylls a and b contents in caryocar-brasiliense camb
(Inst Tecnologia Parana, 2014)
Spectral irradiance, gas exchange characteristics and leaf traits of Vaccinium corymbosum L. 'Elliott' grown under photo-selective nets
(PERGAMON-ELSEVIER SCIENCE LTD, 2012)
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 ...
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 ...
Pigments and photosynthesis of understory grasses: Light irradiance and soil moisture effects
(Springer, 2016-03)
Phleum alpinum and Poa pratensis are major forage species that often grow in various environments in Tierra del Fuego, Argentina. To investigate how these species acclimate to the different irradiance of the microenvironments ...
Indirect method for quantifying the content of photosynthetic pigments in genotypes of dwarf elephant grass
(Editora da Universidade Estadual de Maringá (EDUEM), 2013-03-01)
O objetivo deste ensaio foi determinar equações que indiretamente associem os valores obtidos no medidor de clorofila SPAD-502 aos teores de clorofila e carotenóides de genótipos de capim-elefante anão. Folhas de genótipos ...