Claim · model-written summary
A. calamus extracts caused phytotoxic symptoms in broccoli seedlings.
- Taxon
- broccoli
Brassica oleracea var. italicae0 - Treatment
- A. calamus extractse0
- Outcome
- phytotoxic symptomse0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“All A. calamus extracts were observed to have negative benefit on the broccoli plant seedlings as phytotoxic symptoms were recorded”
Title
Purwatiningsih Queensland's institutional digital repository (The University of Queensland) 2012
Other claims from this paper (12)
- Observation Funga-t-ol plus neem oil was the most toxic oil against P. xylostella.
- Observation L. petersonii oil ranked after funga-t-ol plus neem oil for pest toxicity.
- Observation A. calamus extracts were least toxic against P. xylostella.
- Observation Plant extracts and essential oils had strong antifeedant effects on the pest.
- Observation Plant extracts and essential oils decreased pest egg production.
- Observation A. calamus extracts were toxic to the egg parasitoid.
- Observation L. petersonii oil had less negative effect on the parasitoid.
- Observation Essential oil formulations had less negative effect on the parasitoid.
- Intervention effect L. petersonii oil above 2% caused phytotoxicity in broccoli seedlings.
- Intervention effect Other essential oil formulations produced no broccoli phytotoxicity.
- Observation A. calamus efficacy declined over time in the field.
- Observation Essential oil formulations gave positive results against P. xylostella in laboratory and glasshouse tests.