In Vivo Cyclic Voltammetry in Cotton Under Field Conditions

Silva‐Diaz, F.; Gensler, W.; Sechaud, P.

doi:10.1149/1.2120010

Cited by 6 publications

(3 citation statements)

References 3 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The reason is that in morning when the sun rises the mesophyll cells of leaf get activated and photosynthesis starts at the time, then the movement of Na + and K ++ ions become feasible. The other reason is that the transpiration rate is slow at morning while in noon to night due to high transpiration rate, the water changes into water vapour, the leaf begins to dry easily and gradually potential (Sharma, 1998;Glasstone, 1968 andSilva-Diaz, et al 1964) [15][16][17] becomes zero. In rainy season, the maximum and minimum potential have been observed in night and morning which depends upon rainfall.…”

Section: Resultsmentioning

confidence: 99%

Kinetic study of potential development in injured plants in vitro conditions

Pandey¹,

Patel²,

Singh³

2020

Int. J. Adv. Acad. Stud.

View full text Add to dashboard Cite

The kinetic study of potential development in injured plants in vitro conditions. Potential is high in summer season as for Av (1802 mV) with Ag-Zn electrode pair in night whereas it is less as for Asp (1525 mV) in morning with C-Zn electrode pair. The examination of the results presented in tables 1 to 3 for the Av, CHF and Asp plants with Ag-Zn, Ag-Mg and C-Zn electrode pair in three seasons clearly reveal that: (I) Potential is high in summer season as for Av (1802 mV) with Ag-Zn electrode pair in night whereas it is less as for Asp (1525 mV) in morning with C-Zn electrode pair. (ii) It was observed in rainy season that potential is high for Av (1800 mV) in night when studied with Ag-Zn electrode pair, whereas it is less in Asp (1503 mV) in morning with C-Zn electrode pair. (iii) It was also found in winter season that potential is high for Av (1742 mV) in night with Ag-Zn electrode pair and is low in Asp (1500 mV) in morning when studied with C-Zn electrode pair.

show abstract

Section: Resultsmentioning

confidence: 99%

Kinetic study of potential development in injured plants in vitro conditions

Pandey¹,

Patel²,

Singh³

2020

Int. J. Adv. Acad. Stud.

View full text Add to dashboard Cite

show abstract

“…In previous research, in vivo cyclic voltammetry was used to determine the presence of redox couples in the apoplast electrolyte (21). This same procedure was repeated again using the planar microelectronic wafer with the two-electrode configuration.…”

Section: Cyclic Yoltammetrymentioning

confidence: 99%

Investigation of the Causative Reactant of the Apoplast Electropotentials of Plants

Gensler

Yan

1988

J. Electrochem. Soc.

View full text Add to dashboard Cite

A hypothesis has been set forth wherein the potentials arising from a palladium electrode implanted in the plant extracellular fluid are related to oxygen concentration. A set of experiments was performed to examine the electrochemical basis of this hypothesis: The results indicate the rest potential varies with oxygen concentration. Application of potential pulses to electrodes implanted in tomato stems and electrodes immersed in tap water (simulated groundwater) yield the same form and magnitude of relaxation response. The response can be divided into two distinct time periods: a fast period (a few milliseconds) believed to arise from surface-oriented charge transfer and a slow time period (hundreds of milliseconds) believed to be due to reactant diffusion in the fluid and electrode subsurface charge transfer.

show abstract

“…Electrochemical phenomena in plants and trees have attracted researchers since the eighteenth century (4)(5)(6)(7)(8)(9)(10)(11)(12)(13)(14)(15)(16)(17)(18)(19). The cells of many biological organs generate electric potentials that result in the flow of electrical currents (17).…”

Section: Introductionmentioning

confidence: 99%

Citrus Greening (Huanglongbing): Fast Electrochemical Detection and Phytomonitoring of the Trees Diseases

Volkov

Brown²

2014

ECS Trans.

View full text Add to dashboard Cite

Citrus greening is probably the most important disease of citrus in the world. Here we show that citrus greening infection induces a very strong decrease in the amplitude of the electrical potential difference in a citrus tree tissue or in a fruit. The non-disruptive method, consisting of a data acquisition system interfaced with computer and identical nonpolarizable reversible electrodes connected to trees, was used for the measuring of electrical potentials and the detection of citrus greening in a tree’s tissue. The amplitude and time dependence of a registered electrical potential difference in a leaf, stem or fruit is sensitive to a tree’s health. Infected trees have a very low DC signal in comparison with healthy citrus trees. This electrophysiological method permits fast detection of citrus greening in citrus trees and can be used for a detection of other diseases in plants and trees. Monitoring the electrical signaling in higher plants represents a promising method to investigate fast electrical communication during environmental changes.

show abstract

In Vivo Cyclic Voltammetry in Cotton Under Field Conditions

Cited by 6 publications

References 3 publications

Kinetic study of potential development in injured plants in vitro conditions

Kinetic study of potential development in injured plants in vitro conditions

Investigation of the Causative Reactant of the Apoplast Electropotentials of Plants

Citrus Greening (Huanglongbing): Fast Electrochemical Detection and Phytomonitoring of the Trees Diseases

Contact Info

Product

Resources

About