Ascorbic acid

ÅBerg, Börje

doi:10.1007/978-3-642-94731-5_19

Cited by 7 publications

(4 citation statements)

References 111 publications

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“…Total chlorophyll contents have been determined by Hiscox and Israelstam (1979) method. For determining the Ascorbic acid, method given by Aberg (1958) has been used. pH and relative water contents of the leave samples have been determined by methods given by Singh (1977).…”

Section: Methodsmentioning

confidence: 99%

Effect of vehicular pollution on Duranta repens L. in Jammu City

Raina

Bala

2011

JANS

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Experimental potted plants of Duranta repens has been exposed to air pollution at major traffic crossingsAmphalla chowk, Dogra chowk, Bikram chowk, Satwari chowk of Jammu city and also inside University Campus in the department which has been taken as a reference site. Sets of 10 plants were kept at each site and analyzed for various micro morphological, anatomical and biochemical parameters to assess the changes due to air pollution. Analysis of data revealed that micro-morphological parameters viz. stomatal frequency, epidermal cell frequency increased significantly while others like size of the stomata, epidermal cells and length, breadth ratio of the epidermal cells decreased significantly in plants kept at polluted location. All the anatomical parameters such as thickness of midrib region, midrib adjoining region, spongy tissue, upper epidermis and vascular bundles decreased significantly in exposed plants. Among biochemical parameters chlorophyll b decreases significantly while ascorbic acid increases significantly. Air Pollution Tolerance Index (APTI) has also been calculated and found to increase significantly in plants kept at polluted location which indicate that the Duranta repens serve as sink to air pollutants and can be effectively employed for phyto-monitoring auto exhaust pollution along the road side of the busy traffic ways.

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Section: Methodsmentioning

confidence: 99%

Effect of vehicular pollution on Duranta repens L. in Jammu City

Raina

Bala

2011

JANS

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“…Final volume was made up to 10mL using oxalic acid. About 5mL of the extract was titrated against standardized 2,6-dichlorophenol-indophenol [11]. AA = IxSxD/Ax1/W Where, AA = Ascorbic acid in mgg -1 I = mL of indophenol used for titration S = mg of ascorbic acid reacting with 1mL indophenol D = total volume of the extract in mL A = Aliquot titrated in mL W = Weight of the sample in g…”

Section: Ascorbic Acidmentioning

confidence: 99%

Roadside Plants as Bio-indicators of Urban Air Pollution

Ramakrishnaiah¹

2013

IOSR-JESTFT

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“…More the Leaves length in a plant, more will be the physiological activities so it will be the benefits for the plant [9]. It differs from varieties to varieties and depends on many factors like tiller production and leaf production intervals [21].…”

Section: Resultsmentioning

confidence: 99%

Study of Monocot Ornamental Plants under Prayagraj Agro-climatic Conditions

Asritha,

Singh,

Fatmi

2023

IJECC

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An experiment was carried out during July 2022 to December 2022 in Shade net, Department of Horticulture, SHUATS, Prayagraj, in Completely Randomized Design (CRD) with different Monocot Ornamental plants replicated three times. This houseplants that are also known to remove harmful chemicals from the air, formaldehyde being its chemical of choice to remove the air. Different plants used in this experment were Philodendron ceylon, Philodendron wendlandi, Philodendron oxycardium, Thaumatophyllum xanadu, Philodendron erubescens, Alocasia reginula, Syngonium podophyllum and Monstera deliciosa. It is concluded the present investigation that the Monocot Ornamental plants under study showed significant variation in all the Characters observed. The Variety Philodendron ceylon Reported significantly better performance in sustainable percentage, Sapling height, plant height, leaves length, Canopy radius, root spread and the another Variety Thaumatophyllum xanadu Reported significantly better performance in No, of leaves ,leaves length and plant spread Hence the varieties Philodendron ceylon & Thaumatophyllum xanadu could be recommended for the Prayagraj Agro climatic condition.

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Ascorbic acid

Cited by 7 publications

References 111 publications

Effect of vehicular pollution on Duranta repens L. in Jammu City

Effect of vehicular pollution on Duranta repens L. in Jammu City

Roadside Plants as Bio-indicators of Urban Air Pollution

Study of Monocot Ornamental Plants under Prayagraj Agro-climatic Conditions

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