“…The osmotic potential and effects of plasmolysis on photosynthetic oxygen evolution and chlorophyll fluorescence were studied in two Arctic Zygnema sp. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Overexpressing the S. brachiata SbSOS1 gene in tobacco conferred high salt tolerance, promoted seed germination and increased root length, shoot length, leaf area, fresh weight, dry weight, relative water content (RWC), chlorophyll, K(+)/Na(+) ratio, membrane stability index, soluble sugar, proline and amino acid content relative to wild type (WT) plants. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The traits included tiller number, leaf number, plant height, leaf and root length, leaf to root length ratio, shoots and root dry weight, shoot to root weight ratio, and chlorophyll content. Our aims were (1) to test the suitability of a hydroponic system for early detection of favourable S42ILs, (2) to locate quantitative trait loci (QTL) that control the examined traits, (3) to identify favourable wild barley alleles that improve trait performances in regard to N treatment and, finally, (4) to validate the identified QTL through comparison with previously reported QTL originating from the same parental cross. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…At the level of large biogeographic regions and distinct water masses, Φ (e,C) was related to nutrient availability, chlorophyll, as well as temperature and/or salinity in most regions, while light availability was also important in Baltic Sea and shelf waters. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Subsequently, heat tolerance can be evaluated by a variety of standard viability assays like the electrolyte leakage test, chlorophyll fluorescence measurements and visual assessment methods. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The green micro-alga Chlamydomonas reinhardtii is an elegant model organism to study oxygenic photosynthesis. Chlorophyll (Chl) and heme are major tetrapyrroles that play an essential role in photosynthesis and respiration. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…A loss of function of PPT1 in Arabidopsis thaliana results in the chlorophyll a/b binding protein underexpressed1 (cue1) mutant, which is characterized by reticulate leaves and stunted roots. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…While both nitrogen limitation and high density resulted in decreased shoot fresh weight, tiller number, plant height and chlorophyll content, high density stress alone had a greater impact on physiological factors. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The present study was conducted to identify chromosomal regions associated with thylakoid membrane damage (TMD), plasmamembrane damage (PMD), and SPAD chlorophyll content (SCC), which are indicative of high temperature tolerance. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Relationships between light-saturated photosynthesis (A(sat)), maximum electron transport rate (J(max)), maximum Rubisco activity (V(cmax)), chlorophyll content and foliar nitrogen (N) were assessed. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…We further illustrate how an existing practically non-identifiable model for the chlorophyll fluorescence induction in a photosynthetic organism, D. salina, can be rendered identifiable by additional experiments with new readouts. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The system is illustrated with a case study of Galapagos Albatross (Phoebastria irrorata) tracks and their relationship to wind, ocean productivity and chlorophyll concentration. Our case study illustrates why adult albatrosses make long-range trips to preferred, productive areas and how wind assistance facilitates their return flights while their outbound flights are hampered by head winds. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Unexpectedly, NDVI(Plant) correlated negatively with chlorophyll meter measurements. This could be explained, at least partially, by methodical differences between the used devices and effects imposed by the population structure. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Growth parameters, B concentration, leaf chlorophyll (Chl) concentration, the expression of the main putative genes involved in B transport and distribution, and leaf and root proline and malonaldehyde (MDA) concentrations, were assessed. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…A range of techniques were used to measure differences between chamber plants, including chlorophyll fluorescence measurements, gas exchange analysis, biomass, reproductive yield, anatomical traits and leaf stable carbon isotopes. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…We assessed foraging trip metrics and reproductive success using data collected from 2002–2012 and 1981–2012, respectively, relative to variability in the location of the Transition Zone Chlorophyll Front (TZCF, an important foraging region for albatrosses), sea surface temperature (SST), Multivariate ENSO Index (MEI), and the North Pacific Gyre Oscillation index (NPGO). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Then we linked tracking data to associated environmental conditions as proxies of prey availability (e.g. sea surface temperature, mesoscale eddies, chlorophyll a, and wind) to understand their influence on kittiwake space use at an ocean basin scale. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…In addition, DkLOX3 overexpression promoted dark induced transgenic Arabidopsis leaf senescence with more chlorophyll loss, increased electrolyte leakage and MDA content. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Foliar spray of L2-4 led to successful colonization on both leaf surface and in internal tissues of systemic leaves and significantly improved plant height, leaf number, chlorophyll content and stem volume. Importantly, seed production was improved by 222.2 and 96.3 % in plants potted in sterilized and non-sterilized soil, respectively. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Additionally, leaf segments had contrasting amount of chlorophyll, nitrogen and sugars. RNA-Seq data indicated a plethora of biochemical pathways differentially expressed along the leaf. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso