| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6318663 | Environmental Pollution | 2013 | 6 Pages |
Abstract
⺠Visible ozone injury to onion, cotton and potato was identified in north-west Pakistan. ⺠The symptoms on onion were reproduced by exposure to elevated ozone. ⺠Elevated ozone levels also significantly reduced onion growth. ⺠Levels of aphid infestation on spinach were lower under elevated ozone. ⺠These effects were observed at ozone levels that have been modelled to occur widely across south Asia.
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Authors
Muhammad Nauman Ahmad, Patrick Büker, Sofia Khalid, Leon Van Den Berg, Hamid Ullah Shah, Abdul Wahid, Lisa Emberson, Sally A. Power, Mike Ashmore,