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  1. 1221
    “…The physiochemical indexes, such as the content of chlorophyll (chlorophyll a, b, and total chlorophyll), light response curves (LRCs), and photosynthetic parameters (F(v)/F(m), F(v)/F(0), F(m)/F(0), Pi(abs), ABS/RC, TRo/RC, ETo/RC, and DIo/RC) were all changed in P. odoratum under the CC system. …”
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    Continuous Cropping Inhibits Photosynthesis of Polygonatum odoratum
  2. 1222
    por Ohad, I., Siekevitz, P., Palade, G. E.
    Publicado 1967
    “…When grown in the dark, chlorophyll is diluted through cell division and the photosynthetic activity (oxygen evolution, Hill reaction, and photoreduction of NADP) decays at a rate equal to or faster than that of chlorophyll dilution. …”
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    BIOGENESIS OF CHLOROPLAST MEMBRANES : I. Plastid Dedifferentiation in a Dark-Grown Algal Mutant (Chlamydomonas reinhardi)
  3. 1223
    “…In both the His-tagged and the wild-type Fcps, excitation energy coupling between fucoxanthin and chlorophyll a was intact and the existence of a chlorophyll a/fucoxanthin excitonic dimer was demonstrated using circular dichroism spectroscopy. …”
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    Characterization of a trimeric light-harvesting complex in the diatom Phaeodactylum tricornutum built of FcpA and FcpE proteins
  4. 1224
    “…A significant reduction in chlorophyll fluorescence from photosystem I at 77 K was observed in the RpaA mutant cells under high light conditions. …”
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    RpaA Regulates the Accumulation of Monomeric Photosystem I and PsbA under High Light Conditions in Synechocystis sp. PCC 6803
  5. 1225
    “…During most of the year, chlorophyll and SPM fluctuated in phase with tidal current speed, indicative of alternating periods of sinking and vertical mixing of algal cells and SPM driven by the tidal cycle. …”
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    Dancing with the Tides: Fluctuations of Coastal Phytoplankton Orchestrated by Different Oscillatory Modes of the Tidal Cycle
  6. 1226
    “…At 30 °C, MC concentrations were 42 times higher, with cyanobacterial chlorophyll-a being 17 times and eukaryote algal chlorophyll-a being 24 times higher. …”
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    Eutrophication and Warming Boost Cyanobacterial Biomass and Microcystins
  7. 1227
    “…In this study, we design an intelligent model to predict chlorophyll-a concentration, which is the primary indicator of algal blooms, using extreme learning machine (ELM) models. …”
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    Algal Bloom Prediction Using Extreme Learning Machine Models at Artificial Weirs in the Nakdong River, Korea
  8. 1228
    “…The competition between total chlorophyll and secondary metabolites production, as exhibited by the negative correlation coefficient under low irradiance, also suggests a sign of gradual switch of investment from chlorophyll to polyphenols production.…”
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    Primary, Secondary Metabolites, H(2)O(2), Malondialdehyde and Photosynthetic Responses of Orthosiphon stimaneus Benth. to Different Irradiance Levels
  9. 1229
    “…Amendments efficiently decreased DTPA-extracted Pb, Zn, Cd and Cu in treatments. Chlorophyll contents and shoot and root dry biomass significantly (p < 0.05) increased in the treatments of CMC (except T4 for chlorophyll b) and SMC, whereas treatments of SS (except T1 for chlorophyll a and b), WB and AFS (except T4 for chlorophyll a and b) did not show positive effects as compared to CK1. …”
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    Phytostabilization of Pb-Zn Mine Tailings with Amorpha fruticosa Aided by Organic Amendments and Triple Superphosphate
  10. 1230
    “…There were 31 differentially expressed genes related to chlorophyll metabolism, of which 21 were related to chlorophyll biosynthesis and 10 to chlorophyll degradation, as well as three transcription factors that may be involved in the regulation of chlorophyll degradation. …”
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    Screening of key genes responsible for Pennisetum setaceum ‘Rubrum’ leaf color using transcriptome sequencing
  11. 1231
    “…However, necrotic lesions were more prominent in susceptible genotypes with minimum chlorophyll (chlorophyll a, chlorophyll b and total chlorophyll) and carotenoids contents. …”
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    Acuities into tolerance mechanisms via different bioassay during Brassicaceae-Alternaria brassicicola interaction and its impact on yield
  12. 1232
    “…Then, the sorption capacity of selected plastics granules (polyvinyl chloride—PVC, polypropylene—PP, polyethylene—PE of different densities) was tested for the selective isolation of chlorophylls. Quantification of chlorophylls by HPLC (Zorbax Eclipse XDB-C18 column, the mobile phase: Acetonitrile/methanol/ethyl acetate 6:2:2, v/v) was based on chlorophyll-a content as the most common chlorophyll. …”
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    Polymers Sorption Properties towards Photosynthetic Pigments and Fungicides
  13. 1233
    “…In this study, crosslinked ulvan/chitosan complex films were prepared with or without the addition of glycerol and chlorophyll, and their wound healing properties were evaluated for potential application in wound dressing. …”
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    In Situ Release of Ulvan from Crosslinked Ulvan/Chitosan Complex Films and Their Evaluation as Wound Dressings
  14. 1234
    “…The parental genotypes P(3) and P(8) were identified as good combiners to increase chlorophyll b, total chlorophyll content, relative water content, grain yield, and yield components under water deficit conditions. …”
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    Genetic Potential and Inheritance Patterns of Physiological, Agronomic and Quality Traits in Bread Wheat under Normal and Water Deficit Conditions
  15. 1235
    Publicado 1980
    “…These cells were found to be unable to synthesize chlorophyll in the light until chloroplast protein synthesis was resumed. …”
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    Chloroplast-cytoplasmic interrelations involved in chloroplast development in Chlamydomonas reinhardi y-1: effect of selective depletion of chloroplast translates
  16. 1236
    por Myers, Jack
    Publicado 1946
    “…The dry weight per cell volume increases slowly with light intensity, showing about a 20 per cent variation. 4. Chlorophyll concentration and cell number show a concomitant decrease with increasing light intensity, varying in such a way that there are always about the same number of chlorophyll molecules per cell. …”
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    CULTURE CONDITIONS AND THE DEVELOPMENT OF THE PHOTOSYNTHETIC MECHANISM : III. INFLUENCE OF LIGHT INTENSITY ON CELLULAR CHARACTERISTICS OF CHLORELLA
  17. 1237
    “…Leaf senescence is manifested by color change from green to yellow (due to chlorophyll degradation) or to red (due to de novo synthesis of anthocyanins coupled with chlorophyll degradation) and frequently culminates in programmed death of leaves. …”
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    Senescence Meets Dedifferentiation
  18. 1238
    “…In genes related to chlorophyll metabolism, no DEGs were identified in the biosynthesis pathway of chlorophyll. …”
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    Transcriptome Profile of the Variegated Ficus microcarpa c.v. Milky Stripe Fig Leaf
  19. 1239
    “…Changes in cell growth, chlorophyll content, chlorophyll fluorescence parameters, neutral lipid and total lipid content, total protein content and total carbohydrate content were measured and analyzed. …”
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    Physiological Changes of Parachlorella Kessleri TY02 in Lipid Accumulation under Nitrogen Stress
  20. 1240
    “…In addition, we studied the changes in chlorophyll content index, stomatal conductance (g(s)), root morphology, and biomass of wheat plants. …”
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    PCA-based detection of phosphorous deficiency in wheat plants using prompt fluorescence and 820 nm modulated reflection signals
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