UGC Approved Journal no 63975(19)

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Published in:

Volume 5 Issue 12
December-2018
eISSN: 2349-5162

UGC and ISSN approved 7.95 impact factor UGC Approved Journal no 63975

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Published Paper ID:
JETIR1812D30


Registration ID:
303207

Page Number

907-916

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Title

Effect of NaCl salinity and zinc on photosynthetic pigment contents in Catharanthus roseus (L.)

Abstract

Salinity is a major abiotic stress adversely affect crop production due to decrease in photosynthetic efficiency. In the present investigation the effect of various concentration of NaCl salinity, Zn and their interactive effect on photosynthetic pigment content in Catharanthus roseus was investigated. The Chl-a, Chl-b, total chlorophylls and carotenoid content decreased with increasing NaCl concentration as compare to Zn. However in interactive effect, Zn mitigates the toxic effects of NaCl, especially with lower concentration of Zn i.e. 5 ppm and 10 ppm as compare to 25 ppm and 50 ppm Zn, which improves photosynthetic efficiency in Catharanthus roseus.

Key Words

Salinity is a major abiotic stress adversely affect crop production due to decrease in photosynthetic efficiency. In the present investigation the effect of various concentration of NaCl salinity, Zn and their interactive effect on photosynthetic pigment content in Catharanthus roseus was investigated. The Chl-a, Chl-b, total chlorophylls and carotenoid content decreased with increasing NaCl concentration as compare to Zn. However in interactive effect, Zn mitigates the toxic effects of NaCl, especially with lower concentration of Zn i.e. 5 ppm and 10 ppm as compare to 25 ppm and 50 ppm Zn, which improves photosynthetic efficiency in Catharanthus roseus.

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"Effect of NaCl salinity and zinc on photosynthetic pigment contents in Catharanthus roseus (L.) ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 12, page no.907-916, December-2018, Available :http://www.jetir.org/papers/JETIR1812D30.pdf

ISSN


2349-5162 | Impact Factor 7.95 Calculate by Google Scholar

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 7.95 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Cite This Article

"Effect of NaCl salinity and zinc on photosynthetic pigment contents in Catharanthus roseus (L.) ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 12, page no. pp907-916, December-2018, Available at : http://www.jetir.org/papers/JETIR1812D30.pdf

Publication Details

Published Paper ID: JETIR1812D30
Registration ID: 303207
Published In: Volume 5 | Issue 12 | Year December-2018
DOI (Digital Object Identifier):
Page No: 907-916
Country: -, -, - .
Area: Engineering
ISSN Number: 2349-5162
Publisher: IJ Publication
Published Paper URL :: https://www.jetir.org/view?paper=JETIR1812D30
Published Paper PDF: https://www.jetir.org/papers/JETIR1812D30

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