Claim · model-written summary
Nematicides other than fenamiphos increased tobacco yield.
- Taxon
- tobacco
Nicotiana tabacume0 - Treatment
- nematicide treatmentse0
- Outcome
- yield of tobaccoe0
- Direction
- increasede0
- Qualifier
- With the exception of fenamiphose0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“flue-cured tobacco”
e0“With the exception of fenamiphos, the nematicide treatments increased the yield of tobacco.”
Title
C. M. Tu; C. F. Marks; P. W. Johnson; et al. Journal of Environmental Science and Health Part B 1995. doi:10.1080/03601239509372929
Other claims from this paper (18)
- Observation Crop index followed the tobacco yield pattern.
- Intervention effect Tobacco grades did not differ significantly across treatments.
- Intervention effect Vorlex-treated tobacco had lower chlorine content than Telone C17-treated tobacco.
- Intervention effect Dazomet-treated tobacco had lower chlorine content than Telone C17-treated tobacco.
- Intervention effect Fenamiphos-treated tobacco had lower chlorine content than Telone C17-treated tobacco.
- Intervention effect Total alkaloids and reducing sugars were similar in treated and untreated plots.
- Intervention effect Nematicides other than fenamiphos lowered nematode populations in ridged soils on three sampling dates.
- Intervention effect Nematicides other than fenamiphos lowered nematode populations in tobacco root samples.
- Observation Before treatment, nematode counts exceeded 850 kg‐1 soil.
- Intervention effect Vorlex CP increased fungal counts on May 23.
- Intervention effect Fenamiphos increased fungal counts on June 27.
- Intervention effect All fumigant treatments stimulated bacterial populations.
- Intervention effect Vorlex reduced soil urease activity on May 23.
- Observation Urease activity recovered by June 27.
- Intervention effect Vorlex CP stimulated urease activity subsequently.
- Intervention effect Vorlex CP, dazomet, and fenamiphos increased dehydrogenase levels on June 27.
- Intervention effect Most fumigants inhibited nitrification on May 23.
- Observation Nitrification inhibition recovered to control level or above by June 27.