Etitions (10-188-01P and 12-185-01P) for Determinations of Nonregulated Status for Dicamba- Resistant Soybean and Cotton Varieties
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Herbicide Mode of Action Table High Resistance Risk
Herbicide Mode of Action Table High resistance risk Chemical family Active constituent (first registered trade name) GROUP 1 Inhibition of acetyl co-enzyme A carboxylase (ACC’ase inhibitors) clodinafop (Topik®), cyhalofop (Agixa®*, Barnstorm®), diclofop (Cheetah® Gold* Decision®*, Hoegrass®), Aryloxyphenoxy- fenoxaprop (Cheetah®, Gold*, Wildcat®), fluazifop propionates (FOPs) (Fusilade®), haloxyfop (Verdict®), propaquizafop (Shogun®), quizalofop (Targa®) Cyclohexanediones (DIMs) butroxydim (Factor®*), clethodim (Select®), profoxydim (Aura®), sethoxydim (Cheetah® Gold*, Decision®*), tralkoxydim (Achieve®) Phenylpyrazoles (DENs) pinoxaden (Axial®) GROUP 2 Inhibition of acetolactate synthase (ALS inhibitors), acetohydroxyacid synthase (AHAS) Imidazolinones (IMIs) imazamox (Intervix®*, Raptor®), imazapic (Bobcat I-Maxx®*, Flame®, Midas®*, OnDuty®*), imazapyr (Arsenal Xpress®*, Intervix®*, Lightning®*, Midas®* OnDuty®*), imazethapyr (Lightning®*, Spinnaker®) Pyrimidinyl–thio- bispyribac (Nominee®), pyrithiobac (Staple®) benzoates Sulfonylureas (SUs) azimsulfuron (Gulliver®), bensulfuron (Londax®), chlorsulfuron (Glean®), ethoxysulfuron (Hero®), foramsulfuron (Tribute®), halosulfuron (Sempra®), iodosulfuron (Hussar®), mesosulfuron (Atlantis®), metsulfuron (Ally®, Harmony®* M, Stinger®*, Trounce®*, Ultimate Brushweed®* Herbicide), prosulfuron (Casper®*), rimsulfuron (Titus®), sulfometuron (Oust®, Eucmix Pre Plant®*, Trimac Plus®*), sulfosulfuron (Monza®), thifensulfuron (Harmony®* M), triasulfuron (Logran®, Logran® B-Power®*), tribenuron (Express®), -
Ecological Risk Assessment for Saflufenacil
TEXT SEARCHABLE DCOUMENT 2011 UNITED STATES ENVIRONMENTAL PROTECTION AGENCY WASHINGTON, D.C. 20460 OFFICE OF CEMICAL SAFETY AND POLLUTION PREVENTION PC Code: 118203 DP Barcode: 380638 and 381293 Thursday, April 07, 2011 MEMORANDUM SUBJECT: Ecological Risk Assessment for Saflufenacil Section 3 New Chemical Uses as a harvest aid on dry edible beans, dry peas, soybean, oilseeds "sunflower subgroup 20B", oilseeds "cotton subgroup 20C", and oilseeds canola "subgroup 20A". TO: Kathryn Montague, M.S., Product Manager 23 Herbicide Branch Registration Division (RD) (7505P) FROM: ~ Mohammed Ruhman, Ph.D., Agronomist 2 :4- . ""=- ........ 04!tJt! (I neith Sappington, Senior Biologist/Science Adviso~.... Vd- Environmental Risk Branch V O'f/ .../ II Environmental Fate and Effects Division (7507P) THROUGH: Mah Shamim, Ph.D., Branch Chief Environmental Risk Branch VI Environmental Fate and Effects Division (7507P) This ecological risk assessment for saflufenacil new uses is relying on the attached previous assessment (Attachment 1). As shown in the usage summary (Table 1), the single and seasonal rate, for all the crops range from 0.045 to 0.089 lbs a.i/A are within the range application rates used in exposure modeling for the 2009 Section 3 New Chemical Environmental Fate and Ecological Risk Assessment (DP Barcode 349855). Therefore, risk findings determined for the 2009 assessment may be used in the assessment for this submittal. Specifically, the 2009 assessment found no chronic risks to avian and mammalian species at an agricultural use rate 0 0.134 lb a.i.lA. Acute risks were not determined for birds and mammals since saflufenacil was not acutely toxic at the highest doses tested. -
WO 2017/023486 Al 9 February 2017 (09.02.2017) P O P C T
(12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (10) International Publication Number (43) International Publication Date WO 2017/023486 Al 9 February 2017 (09.02.2017) P O P C T (51) International Patent Classification: 0552 (US). FENGLER, Kevin; 7250 NW 62nd Ave, P.O. AOlH l/00 (2006.01) C07K 14/195 (2006.01) Box 552, Johnston, IA 5013 1-0552 (US). SCHEPERS, A01H3/00 (2006.01) C12N 15/82 (2006.01) Eric; 7250 NW 62nd Ave, P.O. Box 552, Johnston, IA 5013 1-0552 (US). UDRANSZKY, Ingrid; 7250 NW 62nd (21) International Application Number: Ave, P.O. Box 552, Johnston, IA 5013 1-0552 (US). PCT/US20 16/04 1452 (74) Agent: BAUER, S., Christopher; Pioneer Hi-Bred Inter (22) International Filing Date: national, Inc., 7100 N.W. 62nd Avenue, Johnston, IA 8 July 2016 (08.07.2016) 5013 1-1014 (US). (25) Filing Language: English (81) Designated States (unless otherwise indicated, for every (26) Publication Language: English kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, (30) Priority Data: BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, 62/201,977 6 August 2015 (06.08.2015) US DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, (71) Applicants: PIONEER HI-BRED INTERNATIONAL, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, INC. [US/US]; PIONEER HI-BRED INTERNATIONAL, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, INC., 7100 N.W. -
Efficacy of Imazapic/Imazapyr and Other Herbicides in Mixtures for The
Efficacy of imazapic/imazapyr and other herbicides in mixtures for the control of Digitaria insularis prior to soybean sowing Efectividad de imazapic/imazapyr y otros herbicidas en mezclas para el control de Digitaria insularis en pre-siembra de soya Alfredo Junior Paiola Albrecht1, Leandro Paiola Albrecht1, André Felipe Moreira Silva²*, Romulo Augusto Ramos³, Everson Pedro Zeny³, Juliano Bortoluzzi Lorenzetti4, Maikon Tiago Yamada Danilussi4, and Arthur Arrobas Martins Barroso4 ABSTRACT RESUMEN Herbicide mixtures, use of multiple sites of action, and other Las mezclas entre herbicidas, el uso de múltiples sitios de acción weed management practices are necessary to avoid cases of y otras prácticas de manejo de malezas son necesarias para biotype resistance. The aim of this study was to evaluate the evitar otros casos de resistencia de biotipos. El objetivo de este efficiency of imazapic/imazapyr and other herbicides in mix- estudio fue evaluar la eficiencia de imazapic/imazapyr y otros tures to control Digitaria insularis at burndown before soybean herbicidas en mezclas para controlar Digitaria insularis en la sowing. This field research was conducted in Umuarama, State desecación antes de la siembra de soya. Esta investigación de of Parana (PR), Brazil, in the 2018/19 soybean season. The ex- campo se realizó en Umuarama, Estado de Paraná (PR), Brasil, periment was conducted in a randomized block experimental en la cosecha de soya de 2018/19. El experimento se realizó en design with four replicates and 11 treatments composed of the un diseño experimental de bloques al azar, con cuatro repe- application of glyphosate, clethodim, haloxyfop, imazapic/ ticiones y 11 tratamientos, compuestos por la aplicación de imazapyr, glufosinate, 2,4-dichlorophenoxyacetic acid (2,4-D), glifosato, cletodim, haloxifop, imazapic/imazapir, glufosinato, dicamba, triclopyr, and saflufenacil, in mixtures. -
Post-Emergence Weed Control Options in Tree Nut Orchards
Post-emergence Weed Control Options in Tree Nut Orchards Marcelo L. Moretti1, Rolando Mejorado1, Seth Watkins1, David Doll2, and Bradley D. Hanson1 1University of California, Davis, Dept. of Plant Sciences,2Cooperative Extension Merced County [email protected] Herbicides are the primary means of vegetation management in tree nut orchards in California. Among registered herbicides, post-emergence (POST) materials, like glyphosate, are the most widely used in tree crops because of low cost and broad weed control spectrum. However, herbicide resistance has compromised the efficacy of POST only herbicide programs in many parts of the state. Most cases of resistance in orchards are glyphosate-resistant hairy fleabane, horseweed, ryegrass, and junglerice. To manage resistant weed species, pre-emergence (PRE) herbicides can be applied during winter before weeds emerge; however, PRE herbicide use can be limited by cost and the need for rainfall to incorporate them. Even when PRE herbicides are used, most orchards will need a POST treatment to control weed escapes and to prepare the orchard for harvest operations. One approach to optimize control of late emerging or glyphosate-resistant weeds is to use alternate herbicides, mixtures, rates, or more appropriate application timing. The objective of this project was to evaluate POST control of hairy fleabane and yellow nutsedge with different herbicides combinations. Methods Field experiments were conducted in a three year-old almond orchard infested with hairy fleabane and yellow nutsedge. The orchard was located in a sandy soil area in Merced County, and irrigated with solid set sprinklers. The area is known to be infested with glyphosate-resistant hairy fleabane. -
INDEX to PESTICIDE TYPES and FAMILIES and PART 180 TOLERANCE INFORMATION of PESTICIDE CHEMICALS in FOOD and FEED COMMODITIES
US Environmental Protection Agency Office of Pesticide Programs INDEX to PESTICIDE TYPES and FAMILIES and PART 180 TOLERANCE INFORMATION of PESTICIDE CHEMICALS in FOOD and FEED COMMODITIES Note: Pesticide tolerance information is updated in the Code of Federal Regulations on a weekly basis. EPA plans to update these indexes biannually. These indexes are current as of the date indicated in the pdf file. For the latest information on pesticide tolerances, please check the electronic Code of Federal Regulations (eCFR) at http://www.access.gpo.gov/nara/cfr/waisidx_07/40cfrv23_07.html 1 40 CFR Type Family Common name CAS Number PC code 180.163 Acaricide bridged diphenyl Dicofol (1,1-Bis(chlorophenyl)-2,2,2-trichloroethanol) 115-32-2 10501 180.198 Acaricide phosphonate Trichlorfon 52-68-6 57901 180.259 Acaricide sulfite ester Propargite 2312-35-8 97601 180.446 Acaricide tetrazine Clofentezine 74115-24-5 125501 180.448 Acaricide thiazolidine Hexythiazox 78587-05-0 128849 180.517 Acaricide phenylpyrazole Fipronil 120068-37-3 129121 180.566 Acaricide pyrazole Fenpyroximate 134098-61-6 129131 180.572 Acaricide carbazate Bifenazate 149877-41-8 586 180.593 Acaricide unclassified Etoxazole 153233-91-1 107091 180.599 Acaricide unclassified Acequinocyl 57960-19-7 6329 180.341 Acaricide, fungicide dinitrophenol Dinocap (2, 4-Dinitro-6-octylphenyl crotonate and 2,6-dinitro-4- 39300-45-3 36001 octylphenyl crotonate} 180.111 Acaricide, insecticide organophosphorus Malathion 121-75-5 57701 180.182 Acaricide, insecticide cyclodiene Endosulfan 115-29-7 79401 -
U.S. EPA, Pesticide Product Label, JAVELIN WG, 03/25/2008
. '. .3 - d-S-J-oog- . UNITED S(=~ES ENVIRONMENTAL PROTECTION AG('~CY Christine A. Dively MAR 25 2008 Director of Regulatory Affairs Certis USA 9145 Guilford Road, Suite 175 Columbia, MD 21046 Dear Ms. Dively: Subject: Javelin WG (EPA Reg. No. 70051-66) Label submitted for Bt reregistration !' . As part of the reregistration ofBt microbial pesticides, the Agency has issued a stamped approved label for each reregistered product. Part of the labeling that was required for reregistrationwas an Environmental Hazards statement containing language to protect endangered or threatened Lepidoptera. After finalizing reregistration of the subject product, the Agency was made aware that registrants were given an erroneous version of the Environmental Hazard statement to include on product labels. .The correct statement should read as follows: "This product must not be applied aerially within 1/4 mile of any habitats of endangered or threatened Lepidoptera. No manual application can be made within 300 feet of any threatened or endangered Lepidoptera." . In light of this error, EPA has re-stamped the label forthe subject product with the corrected Environmental Hazards text. A copy of the label is enclosed for yoUr records. If you have any questions, please contact Alan Reynolds of my staff at (703) 605-0515 (e-mail: [email protected]). Sincerely, Sheryl Reilly, Ph.D., Branch Chief Microbial Pesticides Branch (7511P) Biopesticides and Pollution Prevention Division Enclosure CONCURRENCES' SYMBOL .. '/ S"lj () '. SURNAME ~ ··4····· ·lJ..~·: ..................................... -
Glyphosate Poisoning
Toxicol Rev 2004; 23 (3): 159-167 REVIEW ARTICLE 1176-2551/04/0003-0159/$31.00/0 © 2004 Adis Data Information BV. All rights reserved. Glyphosate Poisoning Sally M. Bradberry, Alex T. Proudfoot and J. Allister Vale National Poisons Information Service (Birmingham Centre) and West Midlands Poisons Unit, City Hospital, Birmingham, UK Contents Abstract ...............................................................................................................159 1. Epidemiology .......................................................................................................160 2. Mode of Action .....................................................................................................161 3. Mechanisms of Toxicity ..............................................................................................161 3.1 Glyphosate ....................................................................................................161 3.1.1 Acute Toxicity ............................................................................................161 3.1.2 Chronic Toxicity ...........................................................................................161 3.2 Surfactants .....................................................................................................161 3.2.1 Polyoxyethyleneamine ....................................................................................162 3.2.2 Surfactants Derived from Plant Fats .........................................................................162 3.2.3 Other Surfactants -
Weed Control Guide for Ohio, Indiana and Illinois
Pub# WS16 / Bulletin 789 / IL15 OHIO STATE UNIVERSITY EXTENSION Tables Table 1. Weed Response to “Burndown” Herbicides .............................................................................................19 Table 2. Application Intervals for Early Preplant Herbicides ............................................................................... 20 Table 3. Weed Response to Preplant/Preemergence Herbicides in Corn—Grasses ....................................30 WEED Table 4. Weed Response to Preplant/Preemergence Herbicides in Corn—Broadleaf Weeds ....................31 Table 5. Weed Response to Postemergence Herbicides in Corn—Grasses ...................................................32 Table 6. Weed Response to Postemergence Herbicides in Corn—Broadleaf Weeds ..................................33 2015 CONTROL Table 7. Grazing and Forage (Silage, Hay, etc.) Intervals for Herbicide-Treated Corn ................................. 66 OHIO, INDIANA Table 8. Rainfast Intervals, Spray Additives, and Maximum Crop Size for Postemergence Corn Herbicides .........................................................................................................................................................68 AND ILLINOIS Table 9. Herbicides Labeled for Use on Field Corn, Seed Corn, Popcorn, and Sweet Corn ..................... 69 GUIDE Table 10. Herbicide and Soil Insecticide Use Precautions ......................................................................................71 Table 11. Weed Response to Herbicides in Popcorn and Sweet Corn—Grasses -
List of Herbicide Groups
List of herbicides Group Scientific name Trade name clodinafop (Topik®), cyhalofop (Barnstorm®), diclofop (Cheetah® Gold*, Decision®*, Hoegrass®), fenoxaprop (Cheetah® Gold* , Wildcat®), A Aryloxyphenoxypropionates fluazifop (Fusilade®, Fusion®*), haloxyfop (Verdict®), propaquizafop (Shogun®), quizalofop (Targa®) butroxydim (Falcon®, Fusion®*), clethodim (Select®), profoxydim A Cyclohexanediones (Aura®), sethoxydim (Cheetah® Gold*, Decision®*), tralkoxydim (Achieve®) A Phenylpyrazoles pinoxaden (Axial®) azimsulfuron (Gulliver®), bensulfuron (Londax®), chlorsulfuron (Glean®), ethoxysulfuron (Hero®), foramsulfuron (Tribute®), halosulfuron (Sempra®), iodosulfuron (Hussar®), mesosulfuron (Atlantis®), metsulfuron (Ally®, Harmony®* M, Stinger®*, Trounce®*, B Sulfonylureas Ultimate Brushweed®* Herbicide), prosulfuron (Casper®*), rimsulfuron (Titus®), sulfometuron (Oust®, Eucmix Pre Plant®*), sulfosulfuron (Monza®), thifensulfuron (Harmony®* M), triasulfuron, (Logran®, Logran® B Power®*), tribenuron (Express®), trifloxysulfuron (Envoke®, Krismat®*) florasulam (Paradigm®*, Vortex®*, X-Pand®*), flumetsulam B Triazolopyrimidines (Broadstrike®), metosulam (Eclipse®), pyroxsulam (Crusader®Rexade®*) imazamox (Intervix®*, Raptor®,), imazapic (Bobcat I-Maxx®*, Flame®, Midas®*, OnDuty®*), imazapyr (Arsenal Xpress®*, Intervix®*, B Imidazolinones Lightning®*, Midas®*, OnDuty®*), imazethapyr (Lightning®*, Spinnaker®) B Pyrimidinylthiobenzoates bispyribac (Nominee®), pyrithiobac (Staple®) C Amides: propanil (Stam®) C Benzothiadiazinones: bentazone (Basagran®, -
Keystone Ancient Forest Preserve Resource Management Plan 2011
Keystone Ancient Forest Preserve Resource Management Plan 2011 Osage County & Tulsa County, Oklahoma Lowell Caneday, Ph.D. With Kaowen (Grace) Chang, Ph.D., Debra Jordan, Re.D., Michael J. Bradley, and Diane S. Hassell This page intentionally left blank. 2 Acknowledgements The authors acknowledge the assistance of numerous individuals in the preparation of this Resource Management Plan. On behalf of the Oklahoma Tourism and Recreation Department’s Division of State Parks, staff members were extremely helpful in providing access to information and in sharing of their time. In particular, this assistance was provided by Deby Snodgrass, Kris Marek, and Doug Hawthorne – all from the Oklahoma City office of the Oklahoma Tourism and Recreation Department. However, it was particularly the assistance provided by Grant Gerondale, Director of Parks and Recreation for the City of Sand Springs, Oklahoma, that initiated the work associated with this RMP. Grant provided a number of documents, hosted an on-site tour of the Ancient Forest, and shared his passion for this property. It is the purpose of the Resource Management Plan to be a living document to assist with decisions related to the resources within the park and the management of those resources. The authors’ desire is to assist decision-makers in providing high quality outdoor recreation experiences and resources for current visitors, while protecting the experiences and the resources for future generations. Lowell Caneday, Ph.D., Professor Leisure Studies Oklahoma State University Stillwater, -
Chemical Weed Control
2014 North Carolina Agricultural Chemicals Manual The 2014 North Carolina Agricultural Chemicals Manual is published by the North Carolina Cooperative Extension Service, College of Agriculture and Life Sciences, N.C. State University, Raleigh, N.C. These recommendations apply only to North Carolina. They may not be appropriate for conditions in other states and may not comply with laws and regulations outside North Carolina. These recommendations are current as of November 2013. Individuals who use agricultural chemicals are responsible for ensuring that the intended use complies with current regulations and conforms to the product label. Be sure to obtain current information about usage regulations and examine a current product label before applying any chemical. For assistance, contact your county Cooperative Extension agent. The use of brand names and any mention or listing of commercial products or services in this document does not imply endorsement by the North Carolina Cooperative Extension Service nor discrimination against similar products or services not mentioned. VII — CHEMICAL WEED CONTROL 2014 North Carolina Agricultural Chemicals Manual VII — CHEMICAL WEED CONTROL Chemical Weed Control in Field Corn ...................................................................................................... 224 Weed Response to Preemergence Herbicides — Corn ........................................................................... 231 Weed Response to Postemergence Herbicides — Corn ........................................................................