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تأثیر آبیاری با فاضلاب بر خصوصیات مورفولوژیک، اجزای عملکرد و محتوی عناصر سنگین بذر پنبه رقم ورامین در منطقه شهرری | ||
| پژوهش های پنبه ایران | ||
| مقاله 1، دوره 6، شماره 1 - شماره پیاپی 11، شهریور 1397، صفحه 1-16 اصل مقاله (623.33 K) | ||
| نوع مقاله: مقاله پژوهشی | ||
| شناسه دیجیتال (DOI): 10.22092/ijcr.2018.117927 | ||
| نویسندگان | ||
| عباداله بانیانی* 1؛ ابراهیم فراهانی1؛ قربان قربانی نصرآباد2 | ||
| 1مربی پژوهش- هیئت علمی مرکز تحقیقات کشاورزی و منابع طبیعی استان تهران | ||
| 2موسسه تحقیقات پنبه کشور، سازمان تحقیقات، آموزش و ترویج کشاورزی، گرگان، ایران | ||
| چکیده | ||
| جهت بررسی اثرات فاضلاب شهری بر روی عملکرد و اجزاء عملکرد و میزان آلودگی بذر پنبه به عناصر سنگین در منطقه شهرری، آزمایشی در قالب طرح آماری بلوک‌های کامل تصادفی با چهار تکرار و 5 تیمار: شامل فاضلاب تصفیه‌شده خانگی (T1)، فاضلاب تصفیه نشده خانگی (T2)، آبیاری با آب چاه و فاضلاب تصفیه‌شده به‌صورت یک‌درمیان (T3)، آبیاری با آب چاه و فاضلاب تصفیه نشده به‌صورت یک‌درمیان. (T4)، آب چاه به‌عنوان تیمار شاهد (T5) انجام شد. این مطالعه نشان داد که اثر تیمارها بر عملکرد و اجزاء عملکرد معنی‌دار و بهترین عملکرد از تیمار استفاده از فاضلاب تصفیه نشده خانگی به دست آمد. تفاوت معنی‌داری در سطح 1% ازنظر درصد زودرسی میان تیمارها مشاهده شد که بیشترین درصد زودرسی با 8/75 درصد مربوط به تیمار شاهد یعنی آب چاه و کمترین مربوط به تیمار فاضلاب تصفیه نشده خانگی بود. تفاوت معنی‌داری در سطح 1% از نظر میزان منگنز، مس، آهن، نیکل، کادمیوم و سرب در بذر پنبه میان تیمارها مشاهده گردید. این مطالعه نشان داد که اثر تیمارها بر عملکرد و اجزاء عملکرد مؤثر بوده و بهترین عملکرد از تیمار استفاده از فاضلاب تصفیه نشده خانگی به دست آمد. علت آن مواد مغذی بیشتری است که در این نوع فاضلاب می‌باشد که نقش مؤثری در تعداد غوزه و درنهایت تولید عملکرد داشته است. در مناطق خشک و نیمه‌خشک مانند ایران استفاده مجدد از آب می‌تواند وسیله‌ای برای جبران کمبود آب باشد. | ||
| کلیدواژه‌ها | ||
| اجزاء عملکرد؛ پنبه؛ فاضلاب؛ عملکرد؛ عناصر سنگین | ||
| عنوان مقاله [English] | ||
| The impact of sewage irrigation on morphological characteristics, yield components, and contain elements of seed cotton (cultivar varamin) in Shahr Ray region | ||
| نویسندگان [English] | ||
| Ebadollah Baniani1؛ Ebrahim Farahani1؛ Ghorban Ghorbani Nasrabad2 | ||
| 1Research Lecturer, the Faculty members of Research Center for Agriculture and Natural Resources of Tehran, Varamin | ||
| 2Cotton Research Institute of Iran, Agricultural Research, Education and Extension Organization (AREEO), Gogan, Iran | ||
| چکیده [English] | ||
| To investigate the effects of city sewage on yield and yield components and the contamination balance of heavy metals in Ray Zone, an experiment in form of randomized complete block design with four replications and 5 treatments: Includes Treated domestic wastewater (T1), untreated domestic wastewater raw sewage, (T2) irrigation with well water and treated wastewater as interlaced (T3), irrigation with well water and untreated wastewater as interlaced (T4) and Well water as a control (T5) was conducted. The study showed that the effect of treatments on yield and its components was significant and best yield performance was achieved from untreated city wastewater. A significant difference at 1% level of earliness was observed among the treatments that the highest percentage of earliness with 75/8% belonged to Control which well water was used and untreated city wastewater had the least percentage of earliness. Significant differences at 1% level of the amount of manganese, copper, iron, nickel, cadmium and lead in cotton seed was observed among treatments. This study showed that the effect of treatments on yield and yield components were effective and the best performance was obtained using untreated home wastewater. The reason is that in this type of wastewater have more nutrients that play an important role in the production of bolls numbers and the performance of final yield. In arid and semi-arid regions like Iran reuse of water can be a means to compensate for water shortages. | ||
| کلیدواژه‌ها [English] | ||
| cotton, Heavy elements, sewage water, yield, yield components | ||
| مراجع | ||
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Akbari, Gh. A., Hariri, N., Foughi, B., Shah Nazari R., Mottaghi, S. and Lotfifar, O. 2008. Effect of wastewater on accumulation of heavy metals and nutritional value of vegetables and spring onion and lettuce. Third National Congress of recycling and using renewable organic materials, Isfahan, May 13-15. Alizadeh, A.M., Bazari, E., Velayati, S., Hasheminia, M. and Yaghmaie, N. 2001. Irrigation of cron with wastewater. In: Ragab, Geof Pearce, Ju- Changkim, Saeed Nairizi, and Atef Hamdy. 52 nd ICID, International Workshop on Wastewater Reuse and Management. Seoul, Korea. 137-146. Allhands, M.N., Allick, S.A., Overman, A.R., Leseman, W.G. and Vidak, W.1995. Municipal water reuse at Tallahassee, Florida.Trans. ASAE.38 (2):411-418. Asano, T. and Pettygrove, G.S. 1987. Using reclaimed municipal wastewater for irrigation. California Agric. 41: 16–18. Bagheri, M.F. 2000. Effects of wastewater and irrigation systems on some physical properties, chemical and soil pollution under cultivated several crops. Master thesis, University of Technology, Faculty of Agriculture. Bielorai, H., Vaisman, I. and Feigin, A. 1984. Drip irrigation of cotton with treated municipal effluents: I. Yield response. Journal of Environmental Quality, 13(2), 231-234. Danesh, S.H., Haghania, G. and Alizadeh, A. 1991. Effect of sandblast waste of domestic refined on performance and quality of sugar beet and fodder beet, final report. Department of Ferdowsi university of Mashhad. No: 68. Dagdelen, N., Basal, H., Yılmaz, E., Gurbuz, T. and Akcay, S. 2009. Different drip irrigation regimes affect Cotton yield, water use efficiency and fiber quality in western Turkey. Agricultural Water Management, 69: 111–120. Day, A. D. and McFayden, J. A. 1984. Yield and Quality of Cotton Grown with Wastewater. Biocycle. 25(3): 35-37. Erfani, A., Haghnia, G. and Alizadeh, A. 2001. Effect of irrigation with domestic refined sandblast waste on performance and quality of tomato, sciences and industrials of agriculture. 15(1): 65-77. Fathi, D. 2009. The Effect of Irrigation Methods, Various Levels of Water and Nitrogen Fertilizer on Quantity and Quality of Cotton. Master's thesis, Tarbiat Modarres University. Tehran. Iran. Hake, D.A., Bharad, G.M., Kohel, S.K. and Nagdeve, M.B. 1992. Effect of plant population on growth and yield of premonsoon cotton (Gossypium hirsutum) under drip irrigation system. Indian. J. Agron. 37. 2: 393–395. Oron, G., Demalach, Y., Hoffman, Z. and Manor, Y. 1992. Effect of effluent quality and application method on agricultural productivity and environmental control. Water Science Technology. 26: 1593-1601. Nashikkar, V. J. and Shende, G. B. 1988. Long term effects of varying levels of BOD of irrigation waters on crops. Resources, Conservation and Recycling 1(2): 131- 136. Papadopoulos, L. and Stylianon, Y. 1988. Trickle irrigation of cotton with treated sewage effluent. J. Environ. Qual. 17:574-580. Rezvani, M.P and Baraki, H. 2001. Effects of irrigation with municipal treated wastewater on quantity and quality of millet forage. Article Collection of International conference in: to evaluate the against ways to water crisis. Zabol, pp. 455-468. Safarisanjabi, A. 1995. Outcome of irrigation with sandblast waste (sandblast waste treated) on some chemical features of soils Borkhar in Isfahan and accumulation some elements at alfalfa. Thesis of master, field of soil science, Isfahan University of technology 1995. Sarmadnia, Gh, Koochaki, A. 1998. Crop Physiology. Seventh Edition (translation), Jahad Daneshgahi publication of Mashhad, 250 pages. Sohrabi, b. And Ghorbani Nasrabad, Gh. 2002. The effect of changes in allowable coefficient of soil moisture on the quantity of cotton crop in Gorgan region. Agricultural Sciences and Natural Resources, (3), 101-108. Tasadilas, C.D. and Vakalis, P.S. 2003. Economic benefit from irrigation of cotton and corn with treated wastewater. Water Science Technology: Water Supply, 3(4), 223-229. Vali Nezhad, M. 2001. Effects of waste sprinkler irrigation systems on the performance of several crop. Master's Thesis, Isfahan University of technology. Zounemat-Kermani, M., Asadi, R. and Dehghani Sanij, H. 2015. The effect of different amounts of wastewater on cotton yield with drip irrigation. Iranian journal of water research in agriculture. 29 (1), 63-74 | ||
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