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کاربرد مالچ در تلفیق با دز کاهش یافته علف‌کش ایمازاتاپیر در مدیریت تلفیقی علف‌های‌هرز لوبیا (Phaseolus vulgaris L) | ||
| دانش علف‌های هرز ایران | ||
| مقاله 8، دوره 15، شماره 1، شهریور 1398، صفحه 109-124 اصل مقاله (722.12 K) | ||
| نوع مقاله: مقاله پژوهشی | ||
| شناسه دیجیتال (DOI): 10.22092/IJWS.2019.1501.08 | ||
| نویسندگان | ||
| محمد بهگام1؛ روح اله امینی* 2؛ عادل دباغ محمدی نسب3 | ||
| 1گروه اکوفیزیولوژی،دانشکده کشاورزی،دانشگاه تبریز، ایران | ||
| 2دانشگاه تبریز | ||
| 3گروه اکوفیزیولوژی گیاهی دانشگده کشاورزی دانشگاه تبریز | ||
| چکیده | ||
| به‌منظور بررسی اثر کاربرد مالچ در تلفیق با دزهای کاهش‌یافته علف‌کش ایمازاتاپیر بر علف‌های هرز لوبیا ((Phaseolus vulgaris L.، آزمایشی به‌صورت فاکتوریل و بر پایه‌ی طرح بلوک‌های کامل تصادفی، با سه تکرار و 16 تیمار، در سال 1394 در تبریز اجرا شد. فاکتور اول، کاربرد مالچ در چهار سطح شامل کاربرد مالچ کلش گندم، مالچ زنده گاودانه، بدون مالچ و یک‌بار وجین دستی و فاکتور دوم، کاربرد دزهای مختلف علف‌کش ایمازاتاپیر در چهار سطح شامل صفر،50، 75 و 100 درصد دز توصیه شده (100 گرم ماده موثره در هکتار) بودند. نتایج نشان داد که اثر متقابل دز علف‌کش و کاربرد مالچ بر زیست توده علف‌هرز در واحد سطح، ارتفاع بوته، شاخص سطح برگ و عملکرد دانه لوبیا معنی دار بود. کمترین زیست توده علف‌های‌هرز در تیمار وجین دستی +100 درصد ایمازاتاپیر (5/106 گرم در متر مربع) مشاهده شد که با تیمارهای مالچ کلش + 100 درصد ایمازاتاپیر و مالچ زنده +100 درصد ایمازاتاپیر تفاوت معنی داری نداشت. تیمار وجین دستی + 100 درصد ایمازاتاپیر، بیشترین عملکرد دانه لوبیا را داشت (78 درصد تیمار عاری از علف‌هرز). به طور کلی می‌توان نتیجه گرفت که کاربرد علف‌کش ایمازاتاپیر به صورت پس رویشی، کارایی کمی‌در مدیریت علف‌های‌هرز لوبیا داشت و استفاده از تیمارهای غیر شیمیایی مانند مالچ و وجین دستی می‌تواند کارایی کنترل علف‌هرز را در این محصول افزایش دهد. | ||
| کلیدواژه‌ها | ||
| زیست توده علف‌هرز؛ شاخص سطح برگ؛ مالچ کلش؛ مدیریت غیرشیمیایی؛ وجین دستی | ||
| عنوان مقاله [English] | ||
| Integrated application of mulch and reduced doses of imazethapyr for Weed Management in Bean (Phaseolus vulgaris L.) | ||
| نویسندگان [English] | ||
| mohammad Behgam1؛ Rouhollah Amini2؛ Adel Dabbagh Mohammadi Nassab3 | ||
| 1Department of Plant Ecophysiology College of Agriculture University of Tabriz Tabriz,Iran | ||
| 2University of Tabriz | ||
| 3Department of Plant Ecophysiology, Faculty of Agriculture, University of Tabriz | ||
| چکیده [English] | ||
| To evaluate the effect integrated application of mulch with reduced doses of imazethapyr on weeds in bean, a factorial experiment was conducted based on randomized complete block design with three replications and 16 treatments in Tabriz in 2015. The first factor was much application with four levels including straw mulch, living mulch, no mulch and one hand weeding and the second factor was different doses of imazethapyr including 0, 50, 75 and 100 % of recommended dose (100 g ai. ha-1). Results indicated that the interaction effects of herbicide dose and mulch application was significant on weed biomass, plant height, leaf area index and grain yield of bean. The lowest weed biomass was observed in hand weeding +100 % imazethapyr (106.5 g.m-2) that was not significantly different from straw mulch+100 % imazethapyr and living mulch +100 % imazethapyr. In 100 % dose of imazethapyr treatment, the living and straw mulch significantly increased the leaf area index of bean compared to 100 % imazethapyr. The hand weeding + 100 % imazethapyr treatment produced the highest bean grain yield (78% of weed free) and the straw mulch + 100 % imazethapyr (64% of weed free) and living mulch+ 100 % imazethapyr (53% of weed free) were the next. Generally, it could be concluded that post-emergence application of imazethapyr had low efficacy in bean weed management and using non-chemical treatments such as much and hand weeding could increase the weed control efficacy in this crop. | ||
| کلیدواژه‌ها [English] | ||
| Hand weeding, leaf area index, non-chemical management, straw mulch, weed biomass | ||
| مراجع | ||
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Amini, R., Alizadeh, H. and Yousefi, A. 2014. Interference between red kidneybean (Phaseolus vulgaris L.) cultivars and redroot pigweed (Amaranthus retroflexus L.). Eur. J. Agron. 60: 13–21. Amini, R., Pezhgan, H. and Dabbagh Mohammadi Nasab, A. 2014. Evaluating the competitive ability of different common bean genotypes against the weeds. Iranian J. Field Crops Res. 12(3), 491-501 (In Persian with English summary). Amini, R., Pezhgan, H. and Dabbagh Mohammadi Nasab, A. 2013. Effect of weeds competition on some growth parameters of red, white and pinto bean (Phaseolus vulgaris L.). J. Biod. Environ. Sci. 3(5): 86-93. Bagheri, A., Rahimian, H. and Oveisi, M., 2018. The effect of interaction between imazethapyr herbicide dose and bean cultivars (Phaseolus vulgaris) on weed control. J. Plant Prot. 32 (1):1-9. (In Persian with English summary). Bagheri, A., Mahmoudi, A. and Ghezeli, F.D. 2001. Bean Farming and Breeding (translation). Publications University of Mashhad. (In Persian). Caseley, J.C., Wilson B.J., Watson, E. and Arnold, G.M. 1993. Enhancement of mechanical weed control by sub-lethal doses of herbicide. Proceeding of 8th EWRS Symposium, Braunschweig. Germany. 357-364. Dabbagh Mohammadi Nassab, A., Ghorbani Faal, S. and Amini, R. 2013. Effects of integrated weed management treatments on some growth parameters of potato (Solanum tuberosum L.) and weed density. Int. J. Bios. 3 (3): 70-75. Farajee, H. and Amiri, Kh. 2011. Comparison of different chemical herbicides to control of broad leaf weeds of common bean in Yasouj, Kohgiloyeh and Boyerahmad province. Iranian J. Pulses Res.1 (2):123-130. (In Persian with English summary). Farokhbakht, O., Lorzadeh, S. and Khodarahmpour, Z. 2010. Evolution of the effect of integrated weeds management on yield and yield of components of cowpea (Vigna sinensis L.) in the north of Khuzestan. Sci. J. Mana. Sys. 2(6), 1-12. (In Persian with English summary). Fetri, M., Ghobadi, A., Ghobadi, M. and Mohammadi, G. 2013. Evaluating the effect of sowing depth and different types of mulches on the allocation and remobilization of assimilates in chickpea. J. Crop Physiol. 5: 69-55. (In Persian with English summary). Gibson, K.D., Mc Millan, J., Hallett, S.G., Jordan, T. and Weller, S.C. 2011. Effect of a living mulch on weed seed banks in tomato. Weed Technol. 25(2): 245-251. Hasanzadeh, S., Rezvani, M. and Abasi, R. 2015. The effect of imazethapyr reduced dose on red bean (Phaseolus calcaratus L.) grain yield and yield components at competition with velvetleaf (Abutilon theophrasti Medik.). J. Sust. Agric. Prod. Sci. 25(2.1): 113-123. (In Persian with English summary). Hiltbrunner, J. Liedgens, M., Bloch, L., Stamp, P. and Streit, B. 2007. Legume cover crops as living mulches for winter wheat: components of biomass and the control of weeds. Eur. J. Agron. 26: 21–29. Hock, S.M., Knezevic, S.Z., Martin, A. and Lindquist, J.L. 2006. Soybean row spacing and weed emergence time influence weed competitiveness and competitive indices. Weed Sci. 54: 38-46. Kiani, S. Alizadeh, O. Bazr Afshan, F. and Zaker Nejad, S. 2012. Effect of weeding time on the species composition, plant density, dry weight and physiological characteristics of sweet corn weeds in Ahvaz. Crop Physiol. J. 4 (15): 99-112. (In Persian with English summary). Majnoun Hosseini, N. 2008. Cereals Production. University of Tehran Publications (In Persian). Meler, B., Mozes, P., Delos, M., Lopes, B. and Castillo, G. 2003. Rotation in drought in Castilla lamancha vetch as an alternative. Agric: Rev. Agro. 72: 598-603. Mousavi, S.K., Nazer Kakhki, S.H., Lak, M.R., Tabatabaii, R. and Behrozi, D. 2011. Evaluation of Imazetapyr herbicide efficiency for weed control in common bean (Phaseolus vulgaris L.). Iranian J. Pulses Res. 1. 111-122. (In Persian with English summary). Movahedpour, F., Dabbagh Mohammadi-Nasab, A., Shakiba, M.R., Amini R. and Aharizad, S. 2013. Weed interference on soybean performance by using integrated weed management and empirical model. Int. Res. J. Appl. Bas. Sci. 4(1): 118-124. Nosrati, I., Dabbagh Mohammadi Nassab, A., Shakiba, M.R. and Amini, R. 2017. Evaluating the cultural and physical methods and reduced doses of herbicide in integrated weed management of chickpea (Cicer arietinum L.). J. Sust. Agric. Prod. Sci. 27(3): 78-110. (In Persian with English summary). Oveisi, M., Rahiman Mashadi, H., Baghestani, M. and Alizadeh, H. 2008. Modeling herbicide dose effect and multiple weed species interference in corn. Iranian J. Weed Sci. 4(1), 47-63. (In Persian with English summary). Parsa, M. and Bagheri, A., 2008. Legumes. University of Mashhad Publications. Pages 56-23. (In Persian). Pouryousef, M., Yousefi A.R., Oveisi, M. and Asadi, F. 2015. Intercropping of fenugreek as living mulch at different densities for weed suppression in coriander. Crop Prot. 69: 60-64. Rahman, M.A, Chikushi, J., Saifizzaman, M. and Lauren, J.G. 2005. Rice straw mulching and nitrogen of no-till wheat following rice in Bangladesh. Field Crops Res. 91: 71-81. Rezvani, M., Zaefarian, F., Fani Yazdi, S.A. and M. Jovieni. 2012. Effect of dry matter allocation in vegetative and reproductive growth stages on competitiveness of soybean cultivars. Int. J. Agric. Crop Sci. 4(12): 1614-1622. Sarani, M., Rezvani Moghaddam, P., Nassiri Mohalati, M. and Zand, E. 2011. Competitive characteristics of wheat cultivars in competition with Japanese Brome (Bromus japonicus). J. Plant Prot. 25(2). (In Persian with English summary). Shaner, D.L., Anderson, P.C. and Stidham, M.A. 1984. Imidazolinones: potent inhibitors of acethydroxyacid synthase. Plant Physiol. 76: 545-546. Yousefi, A. and Amini, R. 2014. Using reduced rates of trifluralin and hand weeding in sustainable weed management of fennel (Foeniculum vulgare Mill.). J. Sust. Agric. Prod. Sci. 24(2), 95-105. (In Persian with English summary). Yousefi, A.R. and Peri, M.A. 2015. Use of false seedbed and reduced doses of imazethapyr for weed management in common bean (Phaseolus vulgari L.). Iranian J. Pulses Res. 6 (1): 108-116. (In Persian with English summary). Yousefi, A.R., Alizadeh, H.M. and Rahimian, H. 2007. Broad leaf weed control in chickpea (Cicer arietinum L.) with pre- and post-emergence herbicides. Res. on Crops. 8: 560-564. Ziaei, A. 2007. Effect of water deficit stress and nitrogen deficiency on photosynthesis of maize hybrids (Zea mays L.). Master's thesis (Agriculture). Graduate University of Shiraz. (In Persian with English summary). | ||
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