Claim · model-written summary
Fenamiphos increased wheat yield by 9% over the untreated control.
- Taxon
- Wheat
Triticum aestivume0 - Treatment
- fenamiphose6
- Outcome
- yield increasese6
- Direction
- increasese6
- Value
- 9%e6
- Comparator
- untreated controle6
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Wheat, cotton, and peanut were arranged in three cropping sequences”
e6“yield increases in fenamiphos treatment over untreated control were 9% for wheat, 8% for cotton, and 0% for peanut”
Title
A W Johnson; C C Dowler; Z A Handoo PubMed 2000
Other claims from this paper (14)
- Association Meloidogyne incognita numbers increased on cotton.
- Association Meloidogyne incognita numbers decreased on peanut.
- Association M. arenaria numbers increased on peanut.
- Association M. arenaria numbers decreased on cotton.
- Observation Both nematode species remained in moderate to high numbers in wheat plots.
- Association Root damage was more severe on cotton than on peanut.
- Association Root damage was not affected by fenamiphos treatment.
- Association Helicotylenchus dihystera population densities were highest in plots with cotton every summer.
- Association Helicotylenchus dihystera population densities were lowest in plots with peanut every summer.
- Association Helicotylenchus dihystera population densities were intermediate in the cotton-peanut rotation.
- Intervention effect Fenamiphos increased cotton yield by 8% over the untreated control.
- Intervention effect Fenamiphos gave no yield increase in peanut (0%) over the untreated control.
- Intervention effect Peanut yields following cotton were higher than yields following peanut.
- Recommendation Nematode problems may be manageable in cotton and peanut production under conservation tillage and irrigation.