ارزیابی اثر مزارع پرورش ماهی قزل آلای رنگین کمان، Oncorhynchus mykiss (Walbaum, 1792) بر کیفیت آب رودخانه زرین گل با استفاده از شاخص فیزیکوشیمیایی (WQI)

نوع مقاله : مقاله کامل علمی - پژوهشی

نویسندگان

1 گروه شیلات، دانشکده شیلات و محیط‌زیست، دانشگاه علوم کشاورزی و منابع طبیعی گرگان، گرگان، ایران

2 نویسنده مسئول، گروه شیلات، دانشکده شیلات و محیط‌زیست، دانشگاه علوم کشاورزی و منابع طبیعی گرگان، گرگان، ایران.

3 گروه شیلات، دانشکده کشاورزی ومنابع طبیعی، دانشگاه گنبد کاووس، گنبد کاووس، ایران

4 گروه محیط‌زیست، دانشگاه علوم کشاورزی و منابع طبیعی گرگان، گرگان، ایران

5 دانشیار گروه منابع آبزی، بخش تحقیقات ساحلی، دانشگاه علوم کشاورزی اپسالا، سوئد

6 مرکز تحقیقات ذخایر آبزیان آب‌های داخلی گرگان، گرگان، ایران

7 مرکز سم‌شناسی و دانشکده محیط‌زیست و پایداری، دانشگاه ساسکاچوان، ساسکاتون، ساسکاچوان، کانادا

چکیده

رشد بی‌رویه صنعت آبزی‌پروری باعث برهم خوردن تعادل زیستی و غیرزیستی آب از طریق خروج پساب می‌شود و شاخص‌های کیفیت آب امکان مدیریت بهتر آلودگی‌ها و پایش زیستی هدفمند را فراهم می‌کند. هدف از این تحقیق، محاسبه بار نیتروژن حوضه و نیز مزرعه پرورش ماهی قزل‌آلای رنگین کمان و تعیین کیفیت آب رودخانه زرین گل در استان گلستان بر اساس شاخص استاندارد WQI با اندازه‌گیری پارامترهای کیفی آب شامل: pH، فسفات کل، دما، نیترات، اکسیژن محلول، کدورت و توتال کلی‌فرم است. شاخص‌های کیفی آب از 5 ایستگاه (قبل و 200 متر بعد از پرورش ماهی اول و دوم و 1000 متر بعد از پرورش ماهی دوم) بصورت فصلی در سال 1398 مورد نمونه برداری قرار گرفت. نتایج نشان داد که غلظت نیتروژن و فسفر در رودخانه در طول مدت 6 ماه پرورش ماهی مربوط به مزرعه دوم، معادل 5/16 تن نیتروژن و 9/2 تن و فسفر برآورد گردید. بر اساس شاخص WQI نتایج نشان داد که مقادیر کیفی آب در تمام ایستگاه‌های مورد مطالعه در محدوده 7/79 تا 8/87 است که در رده کیفیت خوب ارزیابی گردید. بنظر می‌رسد در شرایط حاضر، رودخانه زرین گل توان خودپالایی پساب خروجی دو مزرعه پرورش ماهی با ظرفیت پیش‌بینی شده را دارد.

کلیدواژه‌ها

موضوعات

عنوان مقاله [English]

Evaluation of the effect of rainbow trout (Oncorhynchus mykiss) fish farms on the water quality of Zarin Gol river using a physicochemical index (WQI).

نویسندگان [English]

  • Altin Ghojoghi 1
  • Rasoul Ghorbani 2
  • Rahman Patimar 3
  • Rasoul Mahini 4
  • Rahmatollah Naddafi 5
  • Abdol Azim Fazel 6
  • Timothy D. Jardine 7
1 Dept. of Fisheries, Faculty of Fisheries and Environmental Sciences, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran.
2 Corresponding Author, Dept. of Fisheries, Faculty of Fisheries and Environmental Sciences, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran.
3 Dept. of Fisheries, Faculty of Agriculture and Natural Resources, Gonbad Kavoos University, Gonbad Kavoos, Iran.
4 Dept. of Environmental Sciences, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran
5 Associate Prof., Dept. of Coastal Research, Uppsala University of Agricultural Sciences, Sweden.
6 Inland Waters Aquatics Resources Research Center of Gorgan, Gorgan, Iran
7 Toxicology Centre and School of Environment and Sustainability, University of Saskatchewan, Saskatoon, Saskatchewan, Canada.
چکیده [English]

The excessive growth of the aquaculture industry, in addition to using more natural resources, causes a disturbance to the biological and non-biological balance through effluent releases, and water quality indicators provide the possibility of better management of pollution and direction for targeted biological monitoring. The purpose of this research was to evaluate the nitrogen load of the basin and rainbow trout breeding farm on the water quality of Zarin Gol River in Golestan province, Iran, based on a standard index (WQI) by measuring water quality parameters including: pH, total phosphate, temperature, nitrate, dissolved oxygen, turbidity, and total coliform. Sampling was done seasonally at five stations (before and after the first and second fish farm and 1000 meters downstream from the second fish farm) in 2018. The results showed that the concentration of nitrogen and phosphorus in the River during the six months of fish breeding on the second farm was estimated to be 16.5 tons of nitrogen and 2.9 tons of phosphorus. According to the WQI, the results showed that the water quality values in all the studied stations are 79.7 to 87.8, which indicates excellent water quality according to the descriptive table. It seems that under the current conditions, the Zarin Gol River has the ability to self-purification the effluent of two fish farms with the expected capacity.

کلیدواژه‌ها [English]

  • WQI water quality index
  • Zarin Gol River
  • rainbow trout fish farm

مراجع

1.Tayab, A. (2012). Ph.D. Thesis, “Exploring the Perceptions of Cultural Competence among Personal Support Workers in an Ontario Long-Term Care Home: A Case Study” Faculty of Applied Health Sciences Brock University, 182 p.
2.Yu, K. C., Tsal, L. J., Chen, S. H., & Ho, S. T. (2001). Chemical binding of heavy metals in anionic river sediments. Water Research. 35 (17), 4086-4096.
3.Izquierdo, C., Usero, J., & Gracia, I. (1997). Speciation of heavy metals in sediments from salt marshes on the southern Atlantic coast of Spain. Marine pollution bulletin. 34 (2), 123-128.
4.Jang, C. S., Liou, Y. T., & Liang, C. P. (2010). “Probabilistically determining roles of groundwater used in aquacultural fishponds.” Journal of Hydrology. 388, 491-500.
5.Shokoohi, A., & Bahmani, O. (2021). Comparative Evaluation of NSFWQI and IRWQISC Indicators in River Quality Assessment. Journal of Water and Soil Resources Conservation. 10 (3), 97-114.
6.Aminpour Sheybani, S., Mohammadi, M., Khaledian, M. R., & Mirroshandel, A. (2016). Water quality evaluation of Gazroudbar River using NSFWQI and Liou indices. Wetland Ecobiology. 8 (1), 63-74.
7.Pillay, T. R. V. (1992). Aquaculture and the Environmental. Fishing New Books, England.
8.Fournier, V., Gournier, V., Gouillou-Coustans, M. F., Metailler, R., Vachot, C., Moriceau, J., Le Delliou, H., Huelvan, C., Desbruyeres, E., & Kaushik, S. J. (2003). Excess dietary arginine affects urea excretion but does not improve N utilization in rainbow trout Oncorhynchus mykiss and turbot Psetta maxima. Aquaculture, Amsterdam.  217, 559-576.
9.Jahan, P., Watanabe, T., Kiron, I., & Satoh, S. H. (2003a). Improved carp diets based on plant protein sources reduce environmental phosphorus loading. Fisheries Science, Tokyo. 69, 219-225.
10.Mallekh, R., Boujard, T., & Lagardere, J. P. (1999). Evaluation of retention and environmental discharge of nitrogen and phosphorus by farmed turbot (Scophthalmus maximus). North American Journal of Aquaculture. 61, 141-145.
11.Lazzari, R., & Baldisserotto, B. (2008). Nitrogen and phosphorus waste in fish farming. Boletim do Instituto dE. Pesca. 34 (4), 591-600.
12.Oenema, O., van Liere, L., & Schoumans, O. (2005). Effects of lowering nitrogen and phosphorus surpluses in agriculture on the quality of groundwater and surface water in the Netherlands. Journal of Hydrology. 304 (1-4), 289-301.
13.Mirbagheri, S. A., Mahmoudi, Sh., & Khezri, S. M. (2011). Modeling Nitrogen and Phosphorus Changes During Challus River In Year 2008-2009 Using Software Qual2k. Journal of Civil and Environmental Engineering (University of Tabriz).
40 (3(63)), 49-60. [In Persian]
14.Sadeghi, M., Bay, A., Bay, N., Soflaie, N., Mehdinejad, M. H., & Mallah, M. (2015). The survey of Zarin-Gol River water quality in Golestan Province using NSF-WQI and IRWQISC. Journal of Health in the Field. 3 (3), 27-33.
15.Aazami, J., Kiani Mehr, N., Zamani, A., Abdolahi, Z., Zarein, M., & Jafari, N. (2019). Water Quality Assessment of Ghezelozan River in Zanjan Province Using NSFWQI, IRWQI and Liou. Jehe. 6 (4), 385-400.
16.Ewaid, S. H., Abed, S. A., & Kadhum, S. A. (2018). Predicting the Tigris River water quality within Baghdad, Iraq by using water quality index and regression analysis. Environ. Technol. Innov.11, 390-398.
17.Ebraheim, G., Zonoozi, M. H., & Saeedi, M. A. (2020). Comparative study on the performance of NSFWQIm and IRWQIscin water quality assessment of Sefidroud River in northern Iran. Environ. Monit. Assess. 192(11), 677. DOI: 10.1007/s10661-020-08630-6.
18.Singh, G., Patel, N., Jindal, T., Srivastava, P., & Bhowmik, A. (2020). Assessment of spatial and temporal variations in water quality by the application of multivariate methods Statistical in the Kali River, Uttar Pradesh India. Environ. Monit. Assess. 192 (394), 1-26.
19.Miraslow, R., & Vcadimir, N. (1990). Practical environmental analysis. Published by Royal Society of Chemistry (www.rec.org). 466 p.
20.Saksena, D. N., Garg, R. K., & Rao, R. J. (2008). Water quality and pollution status of Chambal River in National Chambal Sanctuary, Madhya Pradesh. Journal of Environmental Biology. 29 (5), 701-10.
21.Tavakoli, F., Mohammadi-Rouzbahani, M., & Sobhan-Ardekani, S. (2018). Survey of the River Water Quality Using Water Quality Indices (Case Study: Aligoodarz River). Journal of Environmental Science and Technology. Article in press.
22.Landwehr, J. M., & Deininger, R. A. (1976). A Comparison of Several Water Quality Indexes. 48 (5), 954-958.
23.Program to prevent and reduce the pollution of important rivers of Iran, 2013.
24.Noorbakhsh, J., Seyedmahalleh, E., Darvishi, G., & Merhdadi, N. (2014). “An Evaluation of Water Quality from Siahrod River, Haraz River, and BabolroodRiver by NSFWQI Index,” Current World Environ. 9 (1), 59-64.
25.Effendi, H., & Romanto, Wardiatno, Y. (2015). Water quality status of Ciambulawung River, Banten Province, based on pollution index and NSF-WQI2003. Yogyakarta: Kanisiu. Procedia Environmental Sciences. 24, 228-237.
26.Said, A., Stevens, D. K., & Sehlke, G. (2004). Environmental assessment an innovative index for evaluating water quality in streams. Environmental Management. 34 (3), 406-14.
27.Ott, W. R. (1978). Environmental indices: theory and practice. Michigan: Ann Arbor Science. 21.
28.Buchari, Arka I. W., Putra, K. G. D., & Dewi, I. (2001). Environmental chemistry. Jakarta: DJPT.
29.Kumari, M., Tripathi, S., Pathak, V., & Tripathi, B. (2013). Chemometric characterization of river water quality. Environ. Monit. Assess. 185, 3081-3092.
30.Tadesse, M., Tsegaye, D., & Girma, G. (2018). Assessment of the level of some physico-chemical parameters and heavy metals of Rebu River in Oromia region, Ethiopia. MOJBiology and Medicine. 3 (4), 99-11.
31.Islam, Md. Shahidul. (2005). Nitrogen and phosphorus budget in coastal and marine cage aquaculture and impacts of effluent loading on ecosystem: review and analysis towards model development. Marine Pollution Bulletin. 50, 48-61.
32.Kazemi, P., Shariati, F., & Keshavarz Shokri, A. (2018). Langroud river water quality assessment using NSFWQI qualitative indicators. Environmental Sciences. 16 (3), 65-78.
33.Chakravarty, T., & Gupta, S. (2021). Monitoring of river health using aquatic insects: A study on Jatinga River,
North East India. Aquatic Research. 4 (4), 363-375.
34.Enrique, S., Manuel, F. C., Juan, V., Angel, R., Marı, G. G., Lissette, T., et al. 2007. Use of the water quality index and dissolved oxygen deficit as simple indicators of watersheds pollution. Ecological Indicators. 7, 315-328.
مجله بهره برداری و پرورش آبزیان
دوره 12، شماره 4
دی 1402
صفحه 159-172

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