Effect of SO2 - NO2 fumigation on wooden tree seedlings in open top chamber system

Vinita Katiyar

Abstract

The present study has been performed on one year old tree saplings of Azadirachta indica (L.), Cassia siamea (L.), Dalbergia sissoo (Roxb.), Eucalyptus rostrata (L.), Mangifera indica (L.) and Schyzygium cumini (L.) in order to assess the effect of exposure of SO₂-NO₂, alone and combination of two gases. Tree saplings have been exposed to an average of 495 μg m⁻³ SO

Key Words

Open Top Chamber (OTC); SO<sub>2</sub>; NO<sub>2</sub>; stimulatory-inhibitory response; tree saplings

Address

Institute of Environment Management & Plant Sciences, School of Studies in Botany, Vikram University Ujjain 132001, India.

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