Effects of Temperature on Ozone Injury to Tobacco

Shinohara, Toshikiyo; Yamamoto, Yoshitada; Kitano, Hiroshi; Fukuda, Michio

doi:10.1626/jcs.42.418

Cited by 4 publications

(2 citation statements)

References 7 publications

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“…There are several reasons for this. First, expression of symptoms is affected by environment, especially soil water deficit, vapour pressure deficit, light, temperature (Sand, 1960 ;Shinohara et al, 1973 ;Dunning & Heck, 1977 ;Keitel & Erhardt, 1987 ;Showman, 1991) and possibly u.v.-B radiation (Thalmair et al, 1995). In a recent study, Balls, Palmer-Brown & Sanders (1996) used artificial neural networks to examine the effects of microclimate on the threshold ozone dose for visible injury in Trifolium subterraneum.…”

Section: Visible Symptomsmentioning

confidence: 99%

Effects of ozone on wild plants

1998

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Although there is a great deal of concern about the effects of human activities on biodiversity, until recently there has been very little interest in the effects of ozone on the species that constitute the major part of the flora, the diverse herbaceous and shrubby species of natural and semi-natural communities. However, many wild species have been shown to be at least as sensitive to ozone as crops that show significant yield losses, so there is a pressing need for an evaluation of the risk to wild species posed by ozone. This review attempts to assess progress and highlight problems. It begins with a comment on semantics, discusses the difficulties involved in measuring relative ozone resistance and then proceeds to consider the effects of ozone on growth and resource allocation. The evidence for evolution of resistance is appraised and then the potential effects of several interactions (cutting\grazing, competition, soil water deficit and nutrition) are considered. The review ends with some remarks on observation of oxidant-induced changes in ecosystems.

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Section: Visible Symptomsmentioning

confidence: 99%

Effects of ozone on wild plants

1998

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“…They found that 3 days at a changed temperature regime were required to alter the effects of previous regimes. Shinohara, etal., 11 reported an interaction between growth temperature before and after exposure, and that night temperatures were more important than day temperatures.…”

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confidence: 99%