Claim · model-written summary
Primisulfuron applied after terbufos without safeners reduced corn shoot length by 30%.
- Taxon
- Corn
Zea mays subsp. mayst0 - Organ / stage
- shoote1
- Treatment
- primisulfuron (78 gm ha -1 ) followed terbufos (2.6 kg ha -1 )e1
- Outcome
- shoot lengthe1
- Direction
- reducede1
- Value
- 30%e1
- Setting
- laboratory studiese2
Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleComparatorQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Corn (Zea mays)”
e1“Without safeners, shoot length was reduced 30% when primisulfuron (78 gm ha -1 ) followed terbufos (2.6 kg ha -1 ) applications”
e2“Benoxacor, CGA-185072, and MON-13900 were evaluated in laboratory studies as safeners”
Title
Influence of Crop Safeners on the Interaction of Primisulfuron and Terbufos in Corn (Zea mays)
Todd L. Frazier; Scott J. Nissen Weed Science 1994. doi:10.1017/s004317450008022x
Other claims from this paper (5)
- Intervention effect Preemergence CGA-185072 and MON-13900 at 200 g ai/ha significantly reduced stunting of corn compared with no safener, though shoot length remained reduced.
- Intervention effect Benoxacor did not reduce primisulfuron injury in corn previously treated with terbufos.
- Mechanism Safening by CGA-185072 and MON-13900 was not due to reduced primisulfuron uptake or altered translocation in corn.
- Intervention effect MON-13900 increased primisulfuron metabolism in terbufos-treated corn shoots by more than 50%.
- Mechanism Increased primisulfuron metabolism appears to be the mechanism of safening by MON-13900 in corn.