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بررسی اثر مواد افزودنی برکارایی علفکش های پینوکسادن و کلودینافوپ پروپارژیل بر علف های هرز باریک برگ | ||
| دانش علفهای هرز ایران | ||
| مقاله 8، دوره 5، شماره 2، اسفند 1388، صفحه 65-77 اصل مقاله (283.87 K) | ||
| نوع مقاله: مقاله پژوهشی | ||
| نویسندگان | ||
| عاطفه موسوی نیک1؛ اسکندر زند1؛ محمد علی باغستانی1؛ رضا دیهیم فرد2؛ سعید صوفی زاده2؛ فرخ الدین قزلی3؛ اکبر عالی وردی4 | ||
| 1محقق | ||
| 2دکتری | ||
| 3کارشناسی ارشد | ||
| 4استاد دانشگاه | ||
| عنوان مقاله [English] | ||
| Ability of Adjuvants in Enhancing the Performance of Pinoxaden and Clodinafop Propargyl Herbicides against Grass Weeds | ||
| نویسندگان [English] | ||
| atefeh mousavinic1؛ eskandar zand1؛ mohammad baghestani1؛ reza deihimfard2؛ saeid soufizadeh2؛ farrokhdin ghezeli3؛ akbar aliverdi4 | ||
| چکیده [English] | ||
| Adjutants' ability in enhancing the performance of herbicides is a major priority in adjuvant research. To identify an appropriate adjuvant for pinoxaden and clodinafop propargyl herbicides against littleseed canarygrass (Phalaris minor Retz.), common wild oat (Avena fatua L.) and ryegrass (Lolium temulentum L.), three separate experiments were conducted under greenhouse conditions. In all experiments treatments consisted of five doses of pinoxaden and two doses of each of the three commercial formulations of clodinafop propargyl (Topik, Behpik & Karent), with and without the adjuvants Adigor, Citogate, Citohef and Volk. Performance of all herbicides increased with enhancing their concentrations against the tested plants except for clodinafop propargyl in case of wild oat. The addition of Volk (followed by Adigor) had the highest effect on pinoxaden efficacy against ryegrass and littleseed canarygrass, supporting the idea that either Volk or Adigor solubilizes the cuticular waxes thus facilitating their uptake. Adding Volk and Adigor had the highest and lowest influence on pinoxaden performance against wild oat, respectively. Totally, the adjuvant receptivity for pinoxaden was higher than for clodinafop propargyl. Between the two surfactants, Citogate was more effective than Citohef in enhancing the efficacy of pinoxaden against ryegrass and littleseed canarygrass, while, Citohef was more effective in increasing the efficacy of pinoxaden against wild oat. | ||
| کلیدواژهها [English] | ||
| Adjuvant, clodinafop propargyl, littleseed canarygrass, pinoxaden, ryegrass, wild oat | ||
| مراجع | ||
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Baghestani, M. A., Zand, E., Soufizadeh, S., Jamali, M. and Maighany, F. 2007. Evaluation of sulfosulfuron for broadleaved and grass weed control in wheat (Triticum aestivum) in Iran. Crop Protection 26: 1385-1389. Baghestani, M. A., Zand, E., Soufizadeh, S., Beheshtian, M., Haghighi, A., Barjasteh, A., Ghanbarani Birgani, D. and Deihimfard, R. 2008. Study on the efficacy of weed control in wheat (Triticum aestivum) with tank mixtures of grass herbicides with broadleaved herbicides. Crop Protection. 27: 104-111. Bunting, J. A., Spragueand, C. L. and Riechers, D. E. 2004a. Proper adjuvant selection for foramsulfuron activity. Crop Protection 23: 361-366. Bunting, J. A., Spragueand, C. L. and Riechers, D. E. 2004b. Absorption and activity of foramsulfuron in giant foxtail (Setaria faberi) and woolly cupgrass (Eriochloa villosa) with various adjuvants. Weed Science 52: 513-517. Collins, R. T. and Helling, C. S. 2002. Surfactant enhanced control of two Erythroxylum species by glyphosate. Weed Technology 16: 851–859. Devine, M. D. and Shimabukuro, R. H. 1994. Resistance to acetyl coenzyme A carboxylase inhibiting herbicides. In: Powles S.B. and Holtum J.A.M., eds. Herbicide Resistance in Plants Biology and Biochemistry. Boca Raton, FL: Lewis. pp. 141-169. Green, J. M. and Foy, C. L. 2000. Adjuvants: test design, interpretation, and presentation of results. Weed Technology 14: 819-825. Johnson, H. E., Hazen, J. L. and Penner, D. 2002. Citric ester surfactants as adjuvants with herbicides. Weed Technology 16: 867-872. Kocher, H. and Kocur, J. 1993. Influence of wetting agents on the foliar uptake and herbicidal activity of glufosinate. Pesticide Science 37: 155-158. McMullan, P. M. and Chow, P. N. P. 1993. Efficacious adjuvants for fluazifop or sethoxydim in flax and canola. Crop Protection 12: 544-548. Ramsdale, B. K. and Messersmith, C. 2002. Adjuvant and herbicide concentration in spray droplets influence phytotoxicity. Weed Technology 16: 631-637. Rashed-Mohassel, M. H., Aliverdi, A. and Ghorbani, R. 2009. Effects of a magnetic field and adjuvant in the efficacy of cycloxydim and clodinafop propargyl on the control of wild oat (Avena fatua). Weed Biology and Management 9: 300-306. Rashed-Mohassel, M. H., Aliverdi, A., Hamami, H. and Zand, E. 2010. Optimizing the performance of diclofop-methyl, cycloxydim, and clodinafop propargyl on littleseed canarygrass (Phalaris minor) and wild oat (Avena ludoviciana) control with adjuvants. Weed Biology and Managemen 10: 57-63. Sandral, G. H., Dear, B. S., Pratley, J. E. and Cullis, B. R. 1997. Herbicide dose response rate curve in subterranean clover determined by a bioassay. Australian Journal of Experimental Agriculture 37: 67-74. Sanyal, D., Bhowmik, P. C. and Reddy, K. N. 2006. Influence of leaf surface micro morphology, wax content, and surfactant on primisulfuron droplet spread on barnyardgrass (Echinochloa crus-galli) and green foxtail (Setaria viridis). Weed Science 54: 627-633. SAS Institute Inc. 2000. The SAS system for windows, release 8.0. Statistical Analysis Systems Institute, Carry, NC. Sharma, S. D. and Singh, M. 2000. Optimizing foliar activity of glyphosate on Bidens frondosa and Panicum maximum with different adjuvant types. Weed Research 40: 523-533. Singh, M. and Mack, R. E. 1993. Effect of organosilicone-based adjuvants on herbicide efficacy. Pesticide Science 38: 219-225. Zabkiewicz, J. A. 2000. Adjuvants and herbicidal efficacy present status and future prospects. Weed Research 40: 139-149. Zolinger, R. K. 2000. Extension perspective on grower confusion in adjuvant selection. Weed Technology 14: 814-818 .
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