Claim · model-written summary
Petroleum polluted soil reduced grass yield less than diesel oil.
- Taxon
- Lolium perenne L. × hybridum, Poa pratensis, Festuca rubra, F. arundinacea, Phleum pratense and Dactylis glomerata
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Dactylis glomerata
Lolium perenne.jpg?width=60)
Poa pratensis
Lolium arundinaceum
Phleum pratense
Festuca rubrat0 - Treatment
- petroleume0
- Outcome
- yield of all grassese0
- Direction
- decrease being lowere0
- Comparator
- diesel oile0
Verbatim
t0“Lolium perenne L. × hybridum, Poa pratensis, Festuca rubra, F. arundinacea, Phleum pratense and Dactylis glomerata”
e0“Soil pollution with the tested products was found to significantly decrease the yield of all grasses, with the decrease being lower upon soil pollution with petroleum than with diesel oil.”
Title
Jadwiga Wyszkowska; Agata Borowik; Jan Kucharski Plant Soil and Environment 2019. doi:10.17221/42/2019-pse
Other claims from this paper (8)
- Intervention effect Diesel polluted soil significantly reduced yield of all tested grasses versus unpolluted soil.
- Observation Phleum pratense L. was among the most resistant species to both pollutants.
- Observation Lolium perenne L. was among the most resistant species to both pollutants.
- Observation Lolium hybridum was among the most resistant species to both pollutants.
- Association Pollutant degradation depended on chemical properties, pollutant type and grass species.
- Observation BTEX, C6-C12 benzines and 2- and 3-ring hydrocarbons degraded most.
- Observation 5- and 6-ring hydrocarbons and C12-C25 oils degraded least.
- Recommendation Lolium perenne L., Lolium hybridum and Phleum pratense L. were most useful for remediation, while Festuca rubra, Dactylis glomerata L. and Poa pratensis L. were least useful.