Claim · model-written summary
In peanut, dinoseb at 5.0 kg ai/ha at ground-cracking plus two cultivations gave net returns ($300/ha) equal to two cultivations plus two hoeings.
- Taxon
- Peanuts
Arachis hypogaeat0 - Treatment
- dinoseb (2- sec -butyl-4,6-dinitrophenol) at 5.0 kg ai/ha applied at ground-crackinge0
- Outcome
- net returnse1
- Direction
- equale1
- Value
- $300/hae0
- Comparator
- two cultivations plus two hoeing treatmentse1
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“dinoseb (2- sec -butyl-4,6-dinitrophenol) at 5.0 kg ai/ha applied at ground-cracking ($300/ha)”
e1“Herbicide(s) plus two cultivation treatments that had net returns equal to two cultivations plus two hoeing treatments were”
t0“Peanuts (Arachis hypogaea)”
Title
Efficiency of Chemical and Mechanical Methods for Controlling Weeds in Peanuts (Arachis hypogaea)
David C. Bridges; Robert H. Walker; John A. McGuire; et al. Weed Science 1984. doi:10.1017/s0043174500059609
Other claims from this paper (9)
- Intervention effect Herbicides alone or two cultivations alone failed to give acceptable weed control, peanut yields or net returns over three years.
- Intervention effect Adding two cultivations to herbicide treatments gave acceptable weed control, peanut yields and net returns over three years.
- Observation Average peanut yield with herbicide(s) plus two cultivations was 3200 kg/ha.
- Observation Average net return with herbicide(s) plus two cultivations was $260/ha.
- Observation Two cultivations plus two hoeings without herbicide(s) gave an average 3-year peanut yield of 3380 kg/ha.
- Observation Two cultivations plus two hoeings without herbicide(s) gave a net return of $280/ha in peanut.
- Intervention effect In peanut, dinoseb + alachlor at 1.7 + 3.4 kg ai/ha at ground-cracking plus two cultivations gave net returns ($310/ha) equal to two cultivations plus two hoeings.
- Intervention effect In peanut, alachlor at 4.5 kg/ha preemergence plus two cultivations gave net returns ($320/ha) equal to two cultivations plus two hoeings.
- Intervention effect Adding two hoeings to herbicide(s) plus two cultivations did not substantially improve weed control, peanut yields or net returns.