Abstract
Oxidant concentrations were monitored during the summers of 1974, 1975, and 1976 at two white pine seed orchards in New Hampshire. Severity of symptoms on needles of selected 15-year-old white pine trees was related to peak atmospheric oxidant levels and to tree tolerance to oxidants. 6 references, 3 figures, 2 tables.
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The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 2
Claim · model-written summary
Needle symptom severity in white pine was related to peak atmospheric oxidant levels.
- Taxon
- white pinee0
- Organ / stage
- needlese0
- Treatment
- peak atmospheric oxidant levelse0
- Outcome
- Severity of symptoms on needlese0
- Setting
- New Hampshiret0
Not reportedDirection
Verbatim
e0“Severity of symptoms on needles of selected 15-year-old white pine trees was related to peak atmospheric oxidant levels”
t0“New Hampshire”
Claim · model-written summary
Needle symptom severity in white pine was related to tree tolerance to oxidants.
- Taxon
- white pinee0
- Material
- selected 15-year-old white pine treese0
- Organ / stage
- needlese0
- Outcome
- Severity of symptoms on needlese0
- Qualifier
- tree tolerance to oxidantse0
Not reportedDirection
Verbatim
e0“Severity of symptoms on needles of selected 15-year-old white pine trees was related to peak atmospheric oxidant levels and to tree tolerance to oxidants”