Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Stephen E. Hart"'
Publikováno v:
Weed Technology. 25:385-390
Field and laboratory experiments were conducted in New Jersey to investigate the influence of nitrogen on annual bluegrass and creeping bentgrass metabolism and responses to bispyribac-sodium. In field experiments, withholding nitrogen during the tes
Publikováno v:
Weed Technology. 25:506-510
Fenoxaprop effectively controls crabgrass in tall fescue turf, but antagonism with growth-regulating herbicides reduces potential to apply fenoxaprop in combination with many herbicides registered for broadleaf weed control. Aminocyclopyrachlor is a
Autor:
Patrick E. McCullough, Stephen E. Hart
Publikováno v:
Applied Turfgrass Science. 8:1-6
Publikováno v:
Weed Technology. 24:461-470
Amicarbazone has potential for selective annual bluegrass control in cool-season turfgrasses, but seasonal application timings may influence efficacy. To test this hypothesis, field experiments in New Jersey and Indiana investigated amicarbazone effi
Autor:
Stephen E. Hart, Patrick E. McCullough
Publikováno v:
Weed Technology. 24:326-331
Bispyribac-sodium selectively controls annual bluegrass in cool-season turf but efficacy may be influenced by management practices, such as plant growth regulator use. Experiments were conducted in New Jersey to investigate efficacy and absorption of
Autor:
Patrick E. McCullough, Stephen E. Hart
Publikováno v:
Weed Technology. 24:332-335
Bispyribac-sodium effectively controls annual bluegrass in creeping bentgrass fairways but efficacy on putting greens may be affected by management differences and thus, application regimes may need to be modified for effective annual bluegrass contr
Publikováno v:
Crop Science. 49:2275-2284
Transgenic herbicide-resistant cultivars of creeping bentgrass (Agrostis stolonifera L.) have been developed and are being considered for commercial release. Concerns regarding transgenic species include potential for outcrossing of the crop, which m
Publikováno v:
Weed Science. 57:470-473
Bispyribac-sodium selectively controls annual bluegrass in creeping bentgrass and perennial ryegrass, which might be attributed to differential metabolism among species. To test this hypothesis, we investigated metabolism of14C-bispyribac-sodium in a
Autor:
Stephen E. Hart, Patrick E. McCullough
Publikováno v:
Weed Technology. 23:425-430
Bispyribac-sodium is an efficacious herbicide for annual bluegrass control in creeping bentgrass fairways, but turf tolerance and growth inhibition may be exacerbated by low mowing heights on putting greens. We conducted field and greenhouse experime
Autor:
Stephen E. Hart, Patrick E. McCullough
Publikováno v:
Applied Turfgrass Science. 6:1-9