Postemergence Herbicide Weed Control in Broccoli
| dc.contributor.author | Umeda, Kai | |
| dc.contributor.editor | Oebker, Norman F. | en_US |
| dc.date.accessioned | 2012-03-07T21:33:26Z | |
| dc.date.available | 2012-03-07T21:33:26Z | |
| dc.date.issued | 1996-08 | |
| dc.identifier.uri | http://hdl.handle.net/10150/214734 | |
| dc.description.abstract | An exploratory field study provided results of postemergence herbicide weed control efficacy and broccoli tolerance. Pyridate (Tough®), clopyralid (Stinger®), and oxyfluorfen (Goal®) did not cause any crop stand reduction compared to bentazon (Basagran®) that completely reduced the broccoli stand. Tough and Goal at the lower rates tested caused marginally acceptable broccoli injury. Goal effectively controlled pigweed species (Amaranthus sp.), groundcherry (Physalis wrightii), and purslane (Portulacç oleracea). Tough gave good control of pigweed and purslane but not groundcherry. Stinger was safe on broccoli and marginally controlled groundcherry. In a second field study, Tough and Goal were evaluated for cheeseweed control. Goal marginally controlled cheeseweed at all rates tested and caused marginally acceptable injury at the two lowest rates. Tough was relatively safe at the lower rates but did not adequately control the cheeseweed. | |
| dc.language.iso | en_US | en_US |
| dc.publisher | College of Agriculture, University of Arizona (Tucson, AZ) | en_US |
| dc.relation.ispartofseries | 370104 | en_US |
| dc.relation.ispartofseries | Series P-104 | en_US |
| dc.subject | Agriculture -- Arizona | en_US |
| dc.subject | Vegetables -- Arizona | en_US |
| dc.subject | Broccoli -- Arizona | en_US |
| dc.subject | Broccoli -- Weeds | en_US |
| dc.title | Postemergence Herbicide Weed Control in Broccoli | en_US |
| dc.type | text | |
| dc.type | Article | |
| dc.identifier.journal | Vegetable Report | en_US |
| refterms.dateFOA | 2018-08-26T06:33:56Z | |
| html.description.abstract | An exploratory field study provided results of postemergence herbicide weed control efficacy and broccoli tolerance. Pyridate (Tough®), clopyralid (Stinger®), and oxyfluorfen (Goal®) did not cause any crop stand reduction compared to bentazon (Basagran®) that completely reduced the broccoli stand. Tough and Goal at the lower rates tested caused marginally acceptable broccoli injury. Goal effectively controlled pigweed species (Amaranthus sp.), groundcherry (Physalis wrightii), and purslane (Portulacç oleracea). Tough gave good control of pigweed and purslane but not groundcherry. Stinger was safe on broccoli and marginally controlled groundcherry. In a second field study, Tough and Goal were evaluated for cheeseweed control. Goal marginally controlled cheeseweed at all rates tested and caused marginally acceptable injury at the two lowest rates. Tough was relatively safe at the lower rates but did not adequately control the cheeseweed. |
