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  1. 441
    por Moser, Simone, Kräutler, Bernhard
    Publicado 2019
    “…The fate of the green plant pigment chlorophyll (Chl) in de‐greening leaves has long been a fascinating biological puzzle. …”
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    In Search of Bioactivity – Phyllobilins, an Unexplored Class of Abundant Heterocyclic Plant Metabolites from Breakdown of Chlorophyll
  2. 442
    “…Chlorophyll meters are promising tools for improving the nitrogen (N) management of vegetable crops. …”
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    The Use of Chlorophyll Meters to Assess Crop N Status and Derivation of Sufficiency Values for Sweet Pepper
  3. 443
    “…An experiment was conducted to measure plant canopy chlorophyll and the relative chlorophyll content was measured by the soil and plant analyzer development (SPAD) measurement model based on a 3D multispectral point cloud model and a single-view point cloud model and its performance was compared and analyzed. …”
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    Measurement Method Based on Multispectral Three-Dimensional Imaging for the Chlorophyll Contents of Greenhouse Tomato Plants
  4. 444
    “…In this work, the molecular details of NPQ induction was investigated at intramolecular level by in vitro and in vitro site‐specific mutagenesis on chlorophyll binding sites of the Light‐Harvesting Complex Stress‐Related 3 (LHCSR3) protein, the pigment binding complexes identified as the quencher during NPQ induction in the model organism for green algae Chlamydomonas reinhardtii. …”
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    In vitro and in vivo investigation of chlorophyll binding sites involved in non‐photochemical quenching in Chlamydomonas reinhardtii
  5. 445
    “…Handheld chlorophyll meters as Soil Plant Analysis Development (SPAD) have proven to be useful tools for rapid, no-destructive assessment of chlorophyll and nitrogen status in various crops. …”
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    Nitrogen and chlorophyll status determination in durum wheat as influenced by fertilization and soil management: Preliminary results
  6. 446
    “…How OFPs affect leaf chlorophyll accumulation and leaf senescence has not been reported yet. …”
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    Overexpression of SlOFP20 in Tomato Affects Plant Growth, Chlorophyll Accumulation, and Leaf Senescence
  7. 447
    “…Our data provide evidence that the membrane enhances two dissipative pathways, one of which is a previously uncharacterized chlorophyll-to-carotenoid energy transfer. Our results highlight the sensitivity of the photophysics to local environment, which may control the balance between light harvesting and dissipation in vivo.…”
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    Observation of dissipative chlorophyll-to-carotenoid energy transfer in light-harvesting complex II in membrane nanodiscs
  8. 448
    “…Additionally, the quantification of total chlorophyll and total polyphenol content from leaves spectra was attempted by both techniques. …”
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    Comparative quantification of chlorophyll and polyphenol levels in grapevine leaves sampled from different geographical locations
  9. 449
    “…Total Suspended Solids (TSS) and chlorophyll-a concentration are two critical parameters to monitor water quality. …”
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    A Method for Chlorophyll-a and Suspended Solids Prediction through Remote Sensing and Machine Learning †
  10. 450
    “…In this work, fluorescence spectroscopy coupled with chemometric modelling is studied to monitor simultaneously several compounds of interest, such as chlorophyll and fatty acids, but also the biomass as a whole (cell concentration). …”
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    Fluorescence spectroscopy and chemometrics for simultaneous monitoring of cell concentration, chlorophyll and fatty acids in Nannochloropsis oceanica
  11. 451
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    Impact of warming and reduced precipitation on morphology and chlorophyll concentration in peat mosses (Sphagnum angustifolium and S. fallax)
  12. 452
    “…As seedling fresh weight, dry weight, relative water content, cell membrane thermo-stability, chlorophyll a & b were positively associated among themselves under drought conditions which showed the significance of these attribute for water deficit areas in future wheat breeding programs. …”
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    Conferring drought-tolerant wheat genotypes through morpho-physiological and chlorophyll indices at seedling stage
  13. 453
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    Multispectral Remote Sensing Utilization for Monitoring Chlorophyll-a Levels in Inland Water Bodies in Jordan
  14. 454
    “…We analyzed the distribution of chlorophyll-a (Chla) in the Bohai Sea area based on data from the geosynchronous orbit optical satellite Gaofen-4 (GF-4), which was launched in 2015, carrying a panchromatic multispectral sensor (PMS). …”
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    Geosynchronous Satellite GF-4 Observations of Chlorophyll-a Distribution Details in the Bohai Sea, China
  15. 455
    “…[Image: see text] The ability to accurately compute low-energy excited states of chlorophylls is critically important for understanding the vital roles they play in light harvesting, energy transfer, and photosynthetic charge separation. …”
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    Accurate Computation of the Absorption Spectrum of Chlorophyll a with Pair Natural Orbital Coupled Cluster Methods
  16. 456
    “…Natural chlorophylls have a D-ring reduced chlorin π-system; however, no naturally occurring photosynthetically active B-ring reduced chlorins have been reported. …”
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    In situ formation of photoactive B-ring reduced chlorophyll isomer in photosynthetic protein LH2
  17. 457
    “…Assessment of chlorophyll-a, an algal pigment, typically measured by field and laboratory in situ analyses, is used to estimate algal abundance and trophic status in lakes and reservoirs. …”
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    Exploring the potential value of satellite remote sensing to monitor chlorophyll-a for US lakes and reservoirs
  18. 458
    “…Deep blooms of photosynthetic bacteria, which form the suboxic/anoxic chlorophyll maximum (ACM), widespread in aquatic ecosystems, may also contribute to the local input of organic matter. …”
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    Anoxic chlorophyll maximum enhances local organic matter remineralization and nitrogen loss in Lake Tanganyika
  19. 459
    “…A positive effect of the high concentration of K (310 ppm) was observed on leaf chlorophyll content and chlorophyll a fluorescence compared to 232 and 155 ppm under Cd stress. …”
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    Interactive effect of potassium and cadmium on growth, root morphology and chlorophyll a fluorescence in tomato plant
  20. 460
    “…O. foetida significantly affected the biomass, grain yield, chlorophyll content index (CCI) and the maximum quantum efficiency (F(v)/F(m) ratio). …”
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    Chlorophyll content and fluorescence as physiological parameters for monitoring Orobanche foetida Poir. infection in faba bean
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