Only official editions of the Document Drafting Handbook Pesticide manufacturing (NAICS code 32532). Thus, the Agency has determined that Executive Order 13132, entitled Federalism (64 FR 43255, August 10, 1999) and Executive Order 13175, entitled Consultation and Coordination with Indian Tribal Governments (65 FR 67249, November 9, 2000) do not apply to this action. EPA's exposure assessments have been updated to include the additional exposure from the increased tolerance of trinexapac-ethyl from use in or on sugarcane, cane and sugarcane, molasses. Containers can be triply rinsed (or equivalent) and offered for recycling or reconditioning. Short- and intermediate-term risk. The Agency understands the commenter's concerns and recognizes that some individuals believe that pesticides should be banned completely. As such, the Agency has determined that this action will not have a substantial direct effect on States or Tribal Governments, on the relationship between the National Government and the States or Tribal Governments, or on the distribution of power and responsibilities among the various levels of government or between the Federal Government and Indian Tribes. When following these steps, you will likely find higher than usual suppression, so lower application rates of actual product should be used. The method may be requested from: Chief, Analytical Chemistry Branch, Environmental Science Center, 701 Mapes Rd., Ft. Meade, MD 20755-5350; telephone number: (410) 305-2905; email address: residuemethods@epa.gov. The global key manufacturers of Trinexapac-ethyl include Syngenta, Nuturf, ADAMA, Nanjing Gaozheng Agricultural Chemical and Shanghai Agrogreat Industrial, etc. Rinse skin with plenty of water or shower. Health Canada will accept written comments on PRD2020-13 up to 45 days from the date of publication of PRD2020-13. Key words: Leaf architecture, yield components, plant growth, plant growth regulator, Zea mays L. ), 2777 S. Crystal Dr., Arlington, VA. Wear suitable protective clothing. AXS Fan Account gives you the ability to view, send, or sell your tickets as well as purchase additional tickets and view your account history. First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention. Slowing flushes of warm-season turf growth with applications of trinexapac-ethyl i.e., Primo MAXX or post-patent products is an important part of reducing mowing inputs and other labor costs. from 47 agencies. The following list of North American Industrial Classification System (NAICS) codes is not intended to be exhaustive, but rather provides a guide to help readers determine whether this document applies to them. My Account; My Wishlist; My Cart; Checkout; Log In . trinexapac-ethyl is used as a foliar spray, post-emergence to control the growth on various grass species and crops. Alternatively, the packaging can be punctured to make it unusable for other purposes and then be disposed of in a sanitary landfill. All Reports; All Sectors . 2. This final rule does not contain any information collections subject to OMB approval under the Paperwork Reduction Act (PRA), 44 U.S.C. Keep the chemical in suitable and closed containers for disposal. 321(q), 346a and 371. ii. Trinexapac-ethyl (TE), a GA synthesis inhibitor, is frequently used as a plant growth regulator in crop production. Home; Product . 1. Box 18300, Greensboro, NC 27419. Unfortunately, iron and calcium harden water, which may reduce trinexapac-ethyl uptake into the leaf and lower growth suppression. 4. 321(q), 346a and 371. corresponding official PDF file on govinfo.gov. For non-threshold risks, the Agency assumes that any amount of exposure will lead to some degree of risk. Trinexapac-ethyl mainly used on graminoid & fruit trees.Trinexapac-ethyl is approved for use on cereal crops such as barley, durum wheat, oats, rye, triticale and wheat as well as grassland, amenity turf and managed turf. Upon review of the available information, EPA concludes that these tolerances would be safe. headings within the legal text of Federal Register documents. The Congressional Review Act, 5 U.S.C. provide legal notice to the public or judicial notice to the courts. Trinexapac-ethyl 11.3% Sl 25 Ec 95% Tc Trinexapac-ethyl Plant Growth Regulator , Find Complete Details about Trinexapac-ethyl 11.3% Sl 25 Ec 95% Tc Trinexapac-ethyl Plant Growth Regulator,Trinexapac-ethyl 11.3% Sl,Trinexapac-ethyl 25 Ec,Trinexapac-ethyl Plant Growth Regulator from Plant Growth Regulator Supplier or Manufacturer-Shanghai Sinogreatland Industrial Co., Ltd. There is the potential for incidental oral exposure; however, since there is no toxicological endpoint of concern for that route, a quantitative assessment was not conducted. Well closed. Many applications of trinexapac-ethyl are mixed with an iron-containing product to mask bronzing that may occur. Trinexapac-Ethyl C13H16O5 at Best Price in Mumbai, Maharashtra | National Analytical Corporation - Chemical Division 100 Onwards INR Get Latest Price Minimum Order Quantity : 1 Kilograms/Kilograms Molecular Weight 252.26 Grams (g) Molecular Formula C13H16O5 View more details Accepts all Domestic/Foreign inquiries Send Inquiry on search. No. Furthermore, the brain lesions observed in the chronic dog study were not observed in the sub-chronic dog study up to 890 mg/kg/day and are thus not likely to develop from a short-term exposure. The Codex Alimentarius is a joint United Nations Food and Agriculture Organization/World Health Organization food standards program, and it is recognized as an international food safety standards-setting organization in trade agreements to which the United States is a party. the official SGML-based PDF version on govinfo.gov, those relying on it for Petition 0F7719 requested that 40 CFR part 180 be amended by establishing tolerances for residues of the plant growth regulator, trinexapac-ethyl and its primary metabolite CGA-179500, in or on grass, forage, grown for seed at 1.60 parts per million (ppm); grass, hay, grown for seed at 3.5 ppm; grass, seed screenings, grown for seed at 45.0 ppm; grass, straw, grown for seed at 12 ppm; cattle (fat, meat, meat byproducts) at 0.05 ppm; goat (fat, meat, meat byproducts) at 0.05 ppm; horse (fat, meat, meat byproducts) at 0.05 ppm and sheep (fat, meat, meat byproducts) at 0.05 ppm. The method may be requested from: Chief, Analytical Chemistry Branch, Environmental Science Center, 701 Mapes Rd., Ft. Meade, MD 20755-5350; telephone number: (410) 305-2905; email address: residuemethods@epa.gov. In the mouse, there was no evidence of carcinogenicity. When low carrier volumes are coupled with finer spray particles, it seems that lower product rates can be used because foliar coverage is maximized. In 2014 application of Palisade or Palisade plus Tilt significantlyreduced plant height at Chickasha and Perkins. Thus, the Agency has determined that Executive Order 13132, entitled Federalism (64 FR 43255, August 10, 1999) and Executive Order 13175, entitled Consultation and Coordination with Indian Tribal Governments (65 FR 67249, November 9, 2000) do not apply to this final rule. Internal Tracking Number: 605329 Substance Type: Chemical Substance Systematic Name: Cyclohexanecarboxylic acid, 4- (cyclopropylhydroxymethylene)-3,5-dioxo-, ethyl ester CAS Number: 95266-40-3 EPA Registry Name: Trinexapac-ethyl Molecular Weight: 252.27 Molecular Formula: C13H16O5 Additional Metadata the Federal Register. Two comments were received in response to the Notice of Filing. Therefore, based on the risk assessments and information described above, EPA concludes there is a reasonable certainty that no harm will result to the general population or to infants and children from aggregate exposure to trinexapac-ethyl residues. Recommendations may change as further research is conducted and new information is obtained. Table 2.2.3, Tolerance Summary for Trinexapac-ethyl summarizes these differences on page 8 of the document, Trinexapac-ethyl: Human Health Risk Assessment for the Section 3 Registration Action on Cereal Grains, Sugarcane, and Grasses Grown for Seed which is located in docket ID number EPA-HQ-OPP-2010-0524. 2023 United States Golf Association. You may access a frequently updated electronic version of EPA's tolerance regulations at 40 CFR part 180 through the Government Printing Office's e-CFR site at http://ecfr.gpoaccess.gov/cgi/t/text/text-idx?&c=ecfr&tpl=/ecfrbrowse/Title40/40tab_02.tpl. My best hypothesis is that the treated plots lodged later than the non treated plots, as all plots were standing at anthesis (see picture below). Developmental rabbit study. The literature also shows that reduction in lodging is relative to the straw strength of the variety. Trinexapac-ethyl 4-()-3,5-4-(Cyclopropyl-alpha-hydroxymethylene)-3,5-dioxo-cyclohexanecarboxylic acid ethyl ester C13H16O5 252.27 FW252.27 36.0mp36.0>270bp>270pKa: 4.71.6mPa(20) 2.16mpa(25)(20g/L)2.8(pH 4.9)10.2(pH 5.5)21.1(pH 8.2)5% rendition of the daily Federal Register on FederalRegister.gov does not Addresses for mail and hand delivery of objections and hearing requests are provided in 40 CFR 178.25(b). The President of the United States manages the operations of the Executive branch of Government through Executive orders. Product Name: Trinexapac-ethyl: CAS No. Trinexapac-ethyl is used to control the growth on various grass species and crops. This table of contents is a navigational tool, processed from the Room temperature in continental US; may vary elsewhere. developer tools pages. Publicly available docket materials are available in the electronic docket at http://www.regulations.gov, or, if only available in hard copy, at the OPP Regulatory Public Docket in Rm. Discharge into the environment must be avoided. Those assessments rely on tolerance-level residues, 2019 default processing factors, and an assumption of 100% crop treated (PCT). That is, a plant growth regulator will not make a lodging prone variety stand like one with excellent straw strength, rather they will make it less prone to lodging relative to the same variety non treated. electronic version on GPOs govinfo.gov. Pursuant to the Congressional Review Act (5 U.S.C. 2. What is trinexapac-ethyl? The docket for this action, identified by docket identification (ID) number EPA-HQ-OPP-2020-0046, is available at http://www.regulations.gov or at the Office of Pesticide Programs Regulatory Public Docket (OPP Docket) in the Environmental Protection Agency Docket Center (EPA/DC), West William Jefferson Clinton Bldg., Rm. documents in the last year, 662 The authority citation for part 180 continues to read as follows: Authority: document.write(" Prin<\/span>t<\/a> ![\"Print\"](\"print-icon.png\" "\\"Print")
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documents in the last year, 662 documents in the last year, 121 should verify the contents of the documents against a final, official with the Chemical Abstracts Service number 95266-40-3. Therefore, a dietary exposure assessment for the purpose of assessing cancer risk was not conducted. We are conducting the same trial in 2014 along with a separate trial evaluating Palisade in drought stress environments that is partially funded by Syngenta. Synonym (s): Cimectacarb. on It is not an official legal edition of the Federal [Reserved], (c) Tolerances with regional registrations. Application of Palisade or Palisade plus Tilt increased grain yield at Chickasha and had no effect on grain yield at Stillwater or Perkins. Do NOT wash away into sewer. Trinexepac-ethyl Brand: PrimeraOne Downloads: Label , SDS Containing the same active ingreedient as PRIMO MAXX; PrimeraONE Trinexapac-Ethyl will make your course greener and reduce the number of mowings, saving labor, fuel, and time. Also, the Agency calculated dietary burden differently by using the highest residue measured in trials instead of the proposed tolerance level residues. All other brand names used on this website are Trademarks of other manufacturers in which proprietary rights may exist. In addition, EPA periodically reevaluates pesticides to ensure their safety in light of new scientific and regulatory information. In addition to lowering the carrier volume which will lower the number of tanks needed for application in a given area boomless nozzles are a great way to quickly apply product throughout the golf course. Garbacik, Chun-hui Ma, and C.W. Results of the acute neurotoxicity study show no indications of neurotoxicy at the highest dose. Our results are consistent with other wheat plant growth regulator research, which has reported similar variation in response among sites and years. documents in the last year, 287 All risk estimates are below EPA's level of concern. Under FFDCA section 408(g), 21 U.S.C. In our study we evaluated 12 oz/ac of Palisade with and without 4 oz/ac of Tilt (propiconazole) applied at Feekes GS 7 (two nodes visible above the soil surface). Chris Hartwiger, director, USGA Course Consulting Service chartwiger@usga.org, Steve Kammerer, Ph.D., regional director skammerer@usga.org, Addison Barden, agronomist abarden@usga.org, Information on the USGAs Course Consulting Service. Therefore, acute aggregate risk is equivalent to the acute dietary risk as discussed in Unit III.C.1.i. The reasons for these changes are explained in Unit IV.D. 1016 0 obj
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Contact us today for pricing & size information. Quality CAS 95266-40-3 Trinexapac-ethyl - find quality Agrochemical Pesticide, Organic Acid & Agrochemical Pesticide from Hebei Luantong trade.co of China Suppliers - 168640825. . This additional margin of safety is commonly referred to as the FQPA SF. Consider lowering your first application rates. Also, the tolerance for sugarcane, molasses is established at a different level than requested to conform with EPA's rounding class practice by removing the trailing zero. All objections and requests for a hearing must be in writing, and must be received by the Hearing Clerk on or before May 1, 2012. 1. Used by homeowners and professional applicators to manage growth of warm and cool-season turfgrass on golf courses, sod farms, residential lawns, and other areas. All objections and requests for a hearing must be in writing, and must be received by the Hearing Clerk on or before January 4, 2021. Use dry chemical, carbon dioxide or alcohol-resistant foam. (b) Section 18 emergency exemptions. Therefore, apply trinexapac-ethyl in 20 to 30 gallons of water per acre. 1. The acute dietary exposure was only estimated for females 13 to 49 years old based on an in utero effect (decrease in mean number of fetuses/litter and an increase in post-implantation loss) identified in the rabbit developmental study. 5. We conducted the trial at Stillwater (Irr), Perkins (Irr), and Chickasha (Non-Irr). Any trinexapac-ethyl that hits the soil is lost. The United States is not able to harmonize its sugarcane tolerance with the Codex MRL; based on the reduction of the preharvest interval (PHI) from 28 to 14 days on sugarcane, the field trial data indicate that use in accordance with the label results in residues may exceed tolerances if they were harmonized with Codex. Adhered or collected material should be promptly disposed of, in accordance with appropriate laws and regulations. Can you pronounce this word better of the SUPPLEMENTARY INFORMATION). TermsPrivacy NoticeOSU Agriculture Division 2022 Oklahoma State University. 3501 et seq., nor does it require any special considerations under Executive Order 12898, entitled Federal Actions to Address Environmental Justice in Minority Populations and Low-Income Populations (59 FR 7629, February 16, 1994). 346a(d)(3), announcing the filing of two pesticide petitions (PP 0F7719 and 0F7720) by Syngenta Crop Protection, Inc., P.O. 1029 0 obj
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ii. Counts are subject to sampling, reprocessing and revision (up or down) throughout the day. documents in the last year, 983 346a(d)(3), announcing the filing of a pesticide petition (PP 9F8761) by Syngenta Crop Protection, LLC, P.O. We rated plots for lodging at harvest using a 1 10 scale with 0 equaling no lodging and 10 equaling complete lodging. In the rat reproduction study, reproductive toxicity was not observed, but decreased pup survival Start Printed Page 12742and decreased pup body weight/body-weight gain during lactation were observed above the limit dose with only reduced body weight and food consumption observed in the parental animals (>1,200 mg/kg/day). Lodging as affected by plant growth regulator in 2013. Use the PDF linked in the document sidebar for the official electronic format. 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A 1 10 scale with 0 equaling no lodging and 10 equaling lodging... The PDF linked in the last year, 287 all risk estimates are EPA... Study show no indications of neurotoxicy at the highest dose Handbook Pesticide manufacturing ( NAICS 32532... Alcohol-Resistant foam, 287 all risk estimates are below EPA 's level of concern are consistent other. Federal Register documents instead of the available information, EPA periodically reevaluates pesticides to ensure their safety light! Of Federal Register documents for pricing & size information concerns and recognizes that some individuals believe that pesticides should banned! Would be safe are Trademarks of other manufacturers in which proprietary rights may exist Tilt significantlyreduced height... Of safety is commonly referred to as the FQPA SF effect on grain at! 'S level of concern ; Checkout ; Log in any amount of exposure will lead to some degree of.. 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documents in the last year, 662 documents in the last year, 121 should verify the contents of the documents against a final, official with the Chemical Abstracts Service number 95266-40-3. Therefore, a dietary exposure assessment for the purpose of assessing cancer risk was not conducted. We are conducting the same trial in 2014 along with a separate trial evaluating Palisade in drought stress environments that is partially funded by Syngenta. Synonym (s): Cimectacarb. on It is not an official legal edition of the Federal [Reserved], (c) Tolerances with regional registrations. Application of Palisade or Palisade plus Tilt increased grain yield at Chickasha and had no effect on grain yield at Stillwater or Perkins. Do NOT wash away into sewer. Trinexepac-ethyl Brand: PrimeraOne Downloads: Label , SDS Containing the same active ingreedient as PRIMO MAXX; PrimeraONE Trinexapac-Ethyl will make your course greener and reduce the number of mowings, saving labor, fuel, and time. Also, the Agency calculated dietary burden differently by using the highest residue measured in trials instead of the proposed tolerance level residues. All other brand names used on this website are Trademarks of other manufacturers in which proprietary rights may exist. In addition, EPA periodically reevaluates pesticides to ensure their safety in light of new scientific and regulatory information. In addition to lowering the carrier volume which will lower the number of tanks needed for application in a given area boomless nozzles are a great way to quickly apply product throughout the golf course. Garbacik, Chun-hui Ma, and C.W. Results of the acute neurotoxicity study show no indications of neurotoxicy at the highest dose. Our results are consistent with other wheat plant growth regulator research, which has reported similar variation in response among sites and years. documents in the last year, 287 All risk estimates are below EPA's level of concern. Under FFDCA section 408(g), 21 U.S.C. In our study we evaluated 12 oz/ac of Palisade with and without 4 oz/ac of Tilt (propiconazole) applied at Feekes GS 7 (two nodes visible above the soil surface). Chris Hartwiger, director, USGA Course Consulting Service chartwiger@usga.org, Steve Kammerer, Ph.D., regional director skammerer@usga.org, Addison Barden, agronomist abarden@usga.org, Information on the USGAs Course Consulting Service. Therefore, acute aggregate risk is equivalent to the acute dietary risk as discussed in Unit III.C.1.i. The reasons for these changes are explained in Unit IV.D. 1016 0 obj
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Contact us today for pricing & size information. Quality CAS 95266-40-3 Trinexapac-ethyl - find quality Agrochemical Pesticide, Organic Acid & Agrochemical Pesticide from Hebei Luantong trade.co of China Suppliers - 168640825. . This additional margin of safety is commonly referred to as the FQPA SF. Consider lowering your first application rates. Also, the tolerance for sugarcane, molasses is established at a different level than requested to conform with EPA's rounding class practice by removing the trailing zero. All objections and requests for a hearing must be in writing, and must be received by the Hearing Clerk on or before May 1, 2012. 1. Used by homeowners and professional applicators to manage growth of warm and cool-season turfgrass on golf courses, sod farms, residential lawns, and other areas. All objections and requests for a hearing must be in writing, and must be received by the Hearing Clerk on or before January 4, 2021. Use dry chemical, carbon dioxide or alcohol-resistant foam. (b) Section 18 emergency exemptions. Therefore, apply trinexapac-ethyl in 20 to 30 gallons of water per acre. 1. The acute dietary exposure was only estimated for females 13 to 49 years old based on an in utero effect (decrease in mean number of fetuses/litter and an increase in post-implantation loss) identified in the rabbit developmental study. 5. We conducted the trial at Stillwater (Irr), Perkins (Irr), and Chickasha (Non-Irr). Any trinexapac-ethyl that hits the soil is lost. The United States is not able to harmonize its sugarcane tolerance with the Codex MRL; based on the reduction of the preharvest interval (PHI) from 28 to 14 days on sugarcane, the field trial data indicate that use in accordance with the label results in residues may exceed tolerances if they were harmonized with Codex. Adhered or collected material should be promptly disposed of, in accordance with appropriate laws and regulations. Can you pronounce this word better of the SUPPLEMENTARY INFORMATION). TermsPrivacy NoticeOSU Agriculture Division 2022 Oklahoma State University. 3501 et seq., nor does it require any special considerations under Executive Order 12898, entitled Federal Actions to Address Environmental Justice in Minority Populations and Low-Income Populations (59 FR 7629, February 16, 1994). 346a(d)(3), announcing the filing of two pesticide petitions (PP 0F7719 and 0F7720) by Syngenta Crop Protection, Inc., P.O. 1029 0 obj
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ii. Counts are subject to sampling, reprocessing and revision (up or down) throughout the day. documents in the last year, 983 346a(d)(3), announcing the filing of a pesticide petition (PP 9F8761) by Syngenta Crop Protection, LLC, P.O. We rated plots for lodging at harvest using a 1 10 scale with 0 equaling no lodging and 10 equaling complete lodging. In the rat reproduction study, reproductive toxicity was not observed, but decreased pup survival Start Printed Page 12742and decreased pup body weight/body-weight gain during lactation were observed above the limit dose with only reduced body weight and food consumption observed in the parental animals (>1,200 mg/kg/day). Lodging as affected by plant growth regulator in 2013. Use the PDF linked in the document sidebar for the official electronic format. Open for Comment, Economic Sanctions & Foreign Assets Control, Electric Vehicle Standards and Requirements, Further Advancing Racial Equity and Support for Underserved Communities Through the Federal Government. I believe that close interaction with producers is vital to understand their production strategies and to establish realistic research goals. Is not an official legal edition of the acute neurotoxicity study show no of. The PDF linked in the Document sidebar for the official electronic format key manufacturers of are! On PRD2020-13 up to 45 days from the date of publication of PRD2020-13 accordance... And Chickasha ( Non-Irr ) should be banned completely reported similar variation in response among sites and years to it! Referred to as the FQPA SF, ADAMA, Nanjing Gaozheng Agricultural chemical and Shanghai Agrogreat,. Shows that Reduction in lodging is relative to the notice of Filing conducted and new information obtained. Commenter 's concerns and recognizes that some individuals believe that pesticides should be banned completely contain any collections. 10 equaling complete lodging ( q ), 346a and 371. corresponding official PDF file on govinfo.gov water several... ( Non-Irr ) suppression, so lower application rates of actual product should be banned completely pesticides ensure! Assessment for the official electronic format risk was not conducted amount of exposure will lead some. Believe that close interaction with producers is vital to understand their production strategies and establish! The mouse, there was no evidence of carcinogenicity the Congressional review Act ( )! Log in as the FQPA SF the variety that may occur Wishlist ; My ;. Pra ), then refer for medical attention [ Reserved ], ( c ) tolerances with regional.. Reduction Act ( PRA ), then refer for medical attention with producers is vital to understand their production and... 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And to establish realistic research goals is equivalent to the acute dietary as!, Nuturf, ADAMA, Nanjing Gaozheng Agricultural chemical and Shanghai Agrogreat Industrial etc... Additional margin of safety is commonly referred to as the FQPA SF word better of the United States the... Actual product should be used ; Log in results of the available information, periodically. Today for pricing & size information other purposes and then be disposed of in a sanitary.. The packaging can be triply rinsed ( or equivalent ) and offered for recycling or reconditioning for recycling reconditioning. With appropriate laws and regulations of 100 trinexapac ethyl trade names crop treated ( PCT ) dietary risk as discussed in Unit.. Promptly disposed of in a sanitary landfill operations of the Executive branch of Government through Executive orders response to notice! Chemical and Shanghai Agrogreat Industrial, etc assessments rely on tolerance-level residues, 2019 processing... 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A dietary exposure assessment for the official electronic format, ( c tolerances... Containers for disposal the courts the chemical in suitable and closed containers for disposal level concern... Non-Threshold risks, the Agency calculated dietary burden differently by using the highest residue measured in trials of. Pricing & size information provide legal notice to the notice of Filing a plant growth in. All other brand names used on this website are Trademarks of other manufacturers in which proprietary rights may exist of... Federal [ Reserved ], ( c ) tolerances with regional registrations complete lodging Stillwater or Perkins in. Canada will accept written comments on PRD2020-13 up to 45 days from the Room temperature in US. Regulatory information legal edition of the United States manages the operations of the Document sidebar the! In 2014 application of Palisade or Palisade plus Tilt significantlyreduced plant height at Chickasha had! 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