اثر روش‌های مدیریت تلفیقی علفهای هرز بر عملکرد و اجزای عملکرد لوبیا چیتی (.Phaseolus vulgaris L)

نوع مقاله : مقاله پژوهشی

نویسندگان

1 رشته شناسایی و مبارزه با علف‌های هرز، گروه اکوفیزیولوژی گیاهی، دانشگده کشاورزی، دانشگاه تبریز

2 گروه اکوفیزیولوژی گیاهی، دانشگده کشاورزی، دانشگاه تبریز

چکیده

به‌منظور بررسی اثر روش­های مدیریتی بر علف­های هرز، عملکرد دانه و اجزای عملکرد لوبیا چیتی (Phaseolus vulgaris L.)، آزمایشی در مزرعه پژوهشی دانشکده کشاورزی دانشگاه تبریز در سال 139۴ اجرا شد. طرح آزمایشی به‌صورت فاکتوریل بر پایه‌ی طرح بلوک‌های کامل تصادفی در سه تکرار بود. فاکتور اول شامل مدیریت غیرشیمیایی علف‌های هرز در چهار سطح شامل یک‌بار وجین دستی، مالچ کلش گندم، مالچ زنده گاودانه و بدون کنترل و فاکتور دوم  کاربرد دزهای مختلف علف‌کش ایمازاتاپیر در چهار سطح صفر،50، 75 و 100 درصد دز توصیه شده بودند. همچنین تیمار عاری از علف­هرز در کل فصل رشد نیز به عنوان شاهد در نظر گرفته شد. نتایج نشان داد که تیمارهای مختلف مدیریت علف ­هرز اثر معنی‌داری بر بیومس علف هرز، تعداد نیام در بوته، تعداد دانه در بوته، وزن صد دانه، عملکرد دانه لوبیا در واحد سطح و درآمد ناخالص لوبیا داشتند. کمترین بیومس علف­هرز (107 گرم در متر مربع) در ترکیب تیماری وجین دستی و مصرف 100 درصد ایمازاتاپیر و بیشترین مقدار آن (511 گرم در متر مربع) در تیمار عدم کنترل بدست آمد. بیشترین تعداد نیام در بوته، تعداد دانه در بوته و وزن صد دانه در ترکیب تیماری وجین دستی با مصرف 100 درصد ایمازاتاپیر مشاهده شد. بیومس علف هرز در تیمار کاربرد 75 درصد ایمازاتاپیر به همراه وجین دستی تفاوت معنی داری با تیمار کاربرد 100 درصد ایمازاتاپیر به همراه وجین دستی نداشت. کمترین بیومس علف هرز و بیشترین عملکرد دانه لوبیا در ترکیب تیماری وجین دستی و مصرف 100 درصد ایمازاتاپیر حاصل شد که تفاوت معنی‌دار با همان تیمار و مصرف 75 درصد ایمازاتاپیر نداشت. می­توان نتیجه گرفت که استفاده از روش‌های غیرشیمیایی مدیریت در تلفیق با دز کاهش یافته ایمازاتاپیر می تواند کارایی مناسبی در مدیریت علف هرز لوبیا چیتی داشته و مصرف علفکش را کاهش می­دهد.   
 
 

کلیدواژه‌ها


عنوان مقاله [English]

Effect of Integrated Weed Management Methods on Yield and Yield Components of Pinto Bean (Phaseolus vulgaris L.)

نویسندگان [English]

  • Mohammad Behgam 1
  • Rouhollah Amini 2
  • Adel Dabbagh Mohammadi-Nassab 2
چکیده [English]

In order to evaluate the effect of management methods on weeds, grain yield and yield components of pinto bean (Phaseolus vulgaris L.) an experiment was conducted at the Research Farm of Agricultural Faculty, University of Tabriz, Iran, in 2015. The experiment was carried out as factorial based on a randomized complete blocks design with three replications. The first factor was non-chemical weed management at four levels including one hand weeding, wheat straw mulch, cowpea living mulch and no chemical control and the second factor was four levels of imazethapyr dose as 0, 50, 75 and 100 % of the recommended herbicide dose (1.0 L.ha-1). Also the weed-free treatment during whole season was considered as control. Results indicated that different weed management treatments had significant effect on weed biomass, pod number per plant, grain number per plant, pinto bean grain yield and gross income. The lowest weed biomass was obtained in 100% herbicide dose with hand weeding treatment (107 g.m-2) and the highest one observed in 0% herbicide dose with no management (511 g.m-2). The highest pod number per plant and grain number per plant were observed in 100% herbicide dose with hand weeding treatment. The weed biomass in 75% imazethapyr + hand weeding was not significantly different than that of 100% imazethapyr + hand weeding treatment  The lowest weed biomass and highest pinto bean grain yield was obtained in 100% herbicide dose with hand weeding treatment that was not significantly different with 75% herbicide dose with the same treatment. We can conclude that application of non-chemical managements as integrated with reduced dose of imazethapyr could have suitable efficacy in weed management of pinto bean and reduce herbicide application.
 

کلیدواژه‌ها [English]

  • Hand Weeding
  • Imazethapyr
  • Non-Chemical Management
  • Reduced Doses
  • Straw Mulch
Adesemoye AO, Torbert HA and Kloepper JW. 2008, Enhanced plant nutrient use efficiency with PGPR and AMF in an integrated nutrient management system. Canadian Journal of Microbiology. 54: 876-886.
Alstrom S. 1990. Fundamentals of weed management in hot climate peasant agriculture. Uppsala, Sweden Swedish University of Agricultural Sciences.
Amini R, Alizadeh H and Yousefi A. 2014. Interference between red kidney bean (Phaseolus vulgaris L.) cultivars and redroot pigweed (Amaranthus retroflexus L.). European Journal of Agronomy, 60: 13–21.
Amini R, Dabbagh Mohammadi Nasab A and Ghorbani Faal S. 2016. Using physical, cultural and chemical methods in integrated weed management of potato (Solanum tuberosum L.). Journal of Agricultural Science and Sustainable Production, 25(4): 105-118. (In Persian).
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.). Journal of Biodiversity and Environmental Sciences, 3(5): 86-93.
Amini R, Pezhgan H, Dabbagh Mohammadi Nasab A. 2014. Evaluating the competitive ability of different common bean genotypes against the weeds. Iranian Journal of Field Crops Research, 12(3): 491-501 (In Persian).
Amini R, Yousefi A. 2014. Using reduced rates of trifluralin and hand weeding in sustainable weed management of fennel (Foeniculum vulgare Mill.). Journal of Sustainable Agriculture and Production Science, 24(2): 95-105. (In Persian).
Boyd NS, Gordon R, Asiedu SK and Martin RC. 2001. The effects of living mulches on tuber yield of potato (Solanum tuberosum L.). Biological Agriculture and Horticulture, 8: 203-220.
Caseley JC, Wilson BJ, Watson E and Arnold GM. 1993. Enhancement of mechanical weed control by sub-lethal doses of herbicide. Proceeding 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. International Journal of Biosciences, 3 (3): 70-75.
Fageria NK, Baligar VC, and Bailey BA. 2005. Role of cover crops in improving soil and row crop productivity. Communications in Soil Science and Plant Analysis, 36: 2733-2757.
Farokhbakht O, Lorzadeh Sh and Khodarahmpour Z. 2010. Evaluation of effect of integrated weeds management on yield and yield of components of Cowpea (Vigna sinensis L.) in the North of Khuzestan. Scientific Journal Management System, 2(6): 1-12. (In Persian).
Fisk JW, Heestennan OB, Shrestha A, Kells JJ, Harwood RR, Squire JM and Sheaffer CC. 2001. Weed suppression by annual legume cover crops in no‌tillage corn Agronomy-Journal, 93: 319-325.
Ghorbani R, Koocheki A, Hosseini A, Jahani M, Asadi G, Aghel H and Abadi A. 2011. Effects of planting date, time and methods of weed control on weed density and biomass in cumin fields. Iranian Journal of Field Crops Research, 8(1): 120-127. (In Persian).
Gibson KD, Mc Millan J, Hallett SG, Jordan T and Weller SC.  2011. Effect of a living mulch on weed seed banks in tomato. Weed Technology, 25(2): 245-251.
Hartwing NL and Ammon HU. 2002. Cover crops and living mulches. Weed Science. 50: 688-699.
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.). Journal of Agricultural Science and Sustainable Production, 25(2.1): 113-123. (In Persian).
Hock SM, Knezevic SZ, Martin A. and Lindquist JL. 2006. Soybean row spacing and weed emergence time influence weed competitiveness and competitive indices. Weed Science, 54: 38-46.
Jafari A, Ardakani M, Dari H, Ghanbari A, Elkaee M . 2011. Effect of plant spacing and plant density on yield and yield components of two white bean (Phaseolus vulgaris L.) promising lines in presence and absence of weeds. Iranian Journal of Field Crops Research, 8(1), 34-41. (In Persian).
Mahdiyeh M, Rahimiyane Mashhadi H and Alizadeh K. 2013. Integrated weed management in waiting and spring planting of rain-fed chickpea. Iranian Dry Land Agronomy Journal, 2(1): 101-111. (In Persian).
Majnoon Hosseini N, and Hamzhei R. 2006. The effect of winter and spring planting time on yield and yield components of chickpea cultivars under dry-land conditions. Iranian Journal of Pulses Research, 1: 59-68. (In Persian).
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. Agricultura Revisa Agropauania, 72: 598-603.
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. International Research Journal of Applied and Basic Sciences, 4(1): 118-124.
Nosrati I, Dabbagh Mohammadi Nassab A, Shakiba MR, Amini R. 2017. Evaluating the cultural and physical methods and reduced doses of herbicide in integrated weed management of chickpea (Cicer arietinum L.). Journal of Agricultural Science and Sustainable Production, 27(3): 78-110. (In Persian).
Oveisi M, Rahiman Mashadi H, Baghestani M, Alizadeh H. 2008. Modelling herbicide dose effect and multiple weed species interference in corn. Iranian Journal of Weed Science, 4(1): 47-63. (In Persian).
Parsa M, Bagheri A. 2008. Pulses. University of Mashhad Publications. Pages 56-23. (In Persian).
Sarani M, Rezvani Moghaddam P, Nassiri Mohalati M, and Zand E. 2011. Competitive characteristics of wheat cultivars in competition with Japanese brome (Bromus japonicus). Journal of Plant Protection, 25(2): 127-133. (In Persian).
Scrifes CJ. 1981. Selective grazing as a weed control method. Pomental. Handbook of Pest Management in Agriculture. Pp: 377-384, CRC Press, Boca Raton, FL.
Soheili F, Yousefi AR, Tavakkoli A, and Saba J. 2013. Effect of redbean growth type on efficacy of reduced rates of herbicide. 5 th Iranian Weed Science Conference. Karaj, Iran.
Totterdell S, and Roberts EH. 1980. Characteristics of alternating temperatures which stimulate loss of dormancy in seeds of Rumex obtusifolius L. and R. crispus L. Plant, Cell & Environment, 3: 3-12.
Yousefi AR, Alizadeh HM and Rahimian H. 2007. Broad leaf weed control in chickpea (Cicer arietinum L.) with pre- and post-emergence herbicides. Research on Crops, 8: 560-564.