Emission of Sulfur Dioxide from Sulfite-Treated Birch Leaves

Konka Veeranjaneyulu; Christophe N. N'soukpoé-Kossi; Roger M. Leblanc

doi:10.1016/S0176-1617(11)81207-1

Emission of Sulfur Dioxide from Sulfite-Treated Birch Leaves

Konka Veeranjaneyulu, Christophe N. N'soukpoé-Kossi, Roger M. Leblanc

Chemistry

Research output: Contribution to journal › Article › peer-review

Abstract

In the present paper, we report the emission of S02 from 10 mM sulfite-treated birch (Betula papyrifera Marsh) leaves both in light and in the dark. The emission reaches maximum at around 60 min during treatment. In some leaves, maximum emission is noticed even after 5 to 10 min of initiation of sulfitetreatment. It is also observed in the presence of 3{3,4-dichlorophenyl)-1-1 dimethylurea (DCMU). However, the emission rates are higher in light than in the dark or in the presence of DCMU. This emission is not observed with sulfate-treated leaves.

Original language	English (US)
Pages (from-to)	420-423
Number of pages	4
Journal	Journal of Plant Physiology
Volume	144
Issue number	3
DOIs	https://doi.org/10.1016/S0176-1617(11)81207-1
State	Published - 1994

Keywords

3{3,4-dichlorophenyl)-1,1 dimethylurea
Betula Papyrifera Marsh
DCMU
L.a.
SO Emission
Sulfite Treatment
leaf area

ASJC Scopus subject areas

Physiology
Agronomy and Crop Science
Plant Science

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@article{b985538a3a5f4b32a28c12917fa70d42,

title = "Emission of Sulfur Dioxide from Sulfite-Treated Birch Leaves",

abstract = "In the present paper, we report the emission of S02 from 10 mM sulfite-treated birch (Betula papyrifera Marsh) leaves both in light and in the dark. The emission reaches maximum at around 60 min during treatment. In some leaves, maximum emission is noticed even after 5 to 10 min of initiation of sulfitetreatment. It is also observed in the presence of 3{3,4-dichlorophenyl)-1-1 dimethylurea (DCMU). However, the emission rates are higher in light than in the dark or in the presence of DCMU. This emission is not observed with sulfate-treated leaves.",

keywords = "3{3,4-dichlorophenyl)-1,1 dimethylurea, Betula Papyrifera Marsh, DCMU, L.a., SO Emission, Sulfite Treatment, leaf area",

author = "Konka Veeranjaneyulu and N'soukpo{\'e}-Kossi, {Christophe N.} and Leblanc, {Roger M.}",

note = "Funding Information: A research grant from N.S.E.R.C. of Canada is gratefully acknowledged.",

year = "1994",

doi = "10.1016/S0176-1617(11)81207-1",

language = "English (US)",

volume = "144",

pages = "420--423",

journal = "Journal of Plant Physiology",

issn = "0176-1617",

publisher = "Urban und Fischer Verlag GmbH und Co. KG",

number = "3",

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TY - JOUR

T1 - Emission of Sulfur Dioxide from Sulfite-Treated Birch Leaves

AU - Veeranjaneyulu, Konka

AU - N'soukpoé-Kossi, Christophe N.

AU - Leblanc, Roger M.

N1 - Funding Information: A research grant from N.S.E.R.C. of Canada is gratefully acknowledged.

PY - 1994

Y1 - 1994

N2 - In the present paper, we report the emission of S02 from 10 mM sulfite-treated birch (Betula papyrifera Marsh) leaves both in light and in the dark. The emission reaches maximum at around 60 min during treatment. In some leaves, maximum emission is noticed even after 5 to 10 min of initiation of sulfitetreatment. It is also observed in the presence of 3{3,4-dichlorophenyl)-1-1 dimethylurea (DCMU). However, the emission rates are higher in light than in the dark or in the presence of DCMU. This emission is not observed with sulfate-treated leaves.

AB - In the present paper, we report the emission of S02 from 10 mM sulfite-treated birch (Betula papyrifera Marsh) leaves both in light and in the dark. The emission reaches maximum at around 60 min during treatment. In some leaves, maximum emission is noticed even after 5 to 10 min of initiation of sulfitetreatment. It is also observed in the presence of 3{3,4-dichlorophenyl)-1-1 dimethylurea (DCMU). However, the emission rates are higher in light than in the dark or in the presence of DCMU. This emission is not observed with sulfate-treated leaves.

KW - 3{3,4-dichlorophenyl)-1,1 dimethylurea

KW - Betula Papyrifera Marsh

KW - DCMU

KW - L.a.

KW - SO Emission

KW - Sulfite Treatment

KW - leaf area

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JO - Journal of Plant Physiology

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