پیوندهای مفید
اخبار و اعلانات
آمار
| تعداد نشریات | 161 |
| تعداد شماره‌ها | 6,532 |
| تعداد مقالات | 70,500 |
| تعداد مشاهده مقاله | 124,089,545 |
| تعداد دریافت فایل اصل مقاله | 97,192,903 |
اثر کاربرد آب مغناطیسی بر جذب عناصر غذایی به وسیله گیاه لوبیا در شرایط شور | ||
| تحقیقات آب و خاک ایران | ||
| مقاله 144، دوره 49، شماره 6، بهمن و اسفند 1397، صفحه 1419-1431 اصل مقاله (901.8 K) | ||
| نوع مقاله: مقاله پژوهشی | ||
| شناسه دیجیتال (DOI): 10.22059/ijswr.2018.226045.667625 | ||
| نویسندگان | ||
| فاطمه آقامیر1؛ حسینعلی بهرامی* 2؛ سعید عشقی3؛ محمد جعفر ملکوتی4 | ||
| 1دانش‌آموخته دکتری، گروه علوم خاک، دانشکده کشاورزی، دانشگاه تربیت مدرس، تهران، ایران | ||
| 2دانشیار، گروه علوم خاک، دانشکده کشاورزی، دانشگاه تربیت مدرس، تهران، ایران | ||
| 3دانشیار، گروه علوم خاک، دانشکده کشاورزی، دانشگاه شیراز، شیراز، ایران | ||
| 4استاد، گروه علوم خاک، دانشکده کشاورزی، دانشگاه تربیت مدرس، تهران، ایران | ||
| چکیده | ||
| مدیریت بهینه آب به عنوان یکی از نهاده‌های اصلی تولید در تأمین عناصر غذایی ضروری گیاه، افزایش عملکرد و کاهش آبشویی نقش به سزایی دارد. امروزه کاربرد آب مغناطیسی در بسیاری از زمینه‌ها و از جمله کشاورزی مورد توجه بسیاری از محققین قرارگرفته است. به منظور بررسی اثر آب مغناطیسی بر جذب عناصر غذایی گیاه، این پژوهش در شرایط محیطی کنترل‌شده در گلخانه دانشگاه تربیت مدرس انجام شد. برای تهیه آب مغناطیسی از دستگاه تولید آب مغناطیسی با شدت میدان 8 تا 10 میلی‌تسلا استفاده شد. هدف این پژوهش ارزیابی اثر تیمار آب مغناطیسی بر جذب عناصر غذایی ضروری توسط گیاه لوبیا (Phaseolus vulgaris L.) در شرایط شور بود. این آزمایش به صورت فاکتوریل و در قالب طرح کاملاً تصادفی با دو فاکتور آب و شوری اجرا گردید. تیمارهای آزمایشی از ترکیب دو سطح آب؛ غیر مغناطیسی (نرمال) و مغناطیسی و سه سطح شوری؛ 800، 1300 و 2100 میلی‌گرم در لیتر NaCl، با سه تکرار تشکیل شد. نتایج نشان داد که با افزایش شوری، جذب عناصر غذایی پرمصرف و درصد پروتئین کاهش و جذب عناصر غذایی کم‌مصرف و سدیم افزایش یافته است. همچنین مقایسه میانگین تیمارهای آزمایشی نشان داد که آب مغناطیسی جذب تمامی عناصر غذایی و درصد پروتئین را در برگ و دانه لوبیا افزایش داد اما تغییر معنی‌داری در ریشه و ساقه مشاهده نشد. با وجود این یافته‌ها، برای اثبات آشکار این اثرهای سودمند به پژوهش‌های بیشتری در شرایط مزرعه نیاز می‌باشد. | ||
| کلیدواژه‌ها | ||
| آب مغناطیسی؛ عناصر غذایی ضروری؛ شوری؛ لوبیا | ||
| عنوان مقاله [English] | ||
| The Effect of Applied Magnetics Water on Nutrients Uptake by Bean Plants in Salt Conditions | ||
| نویسندگان [English] | ||
| fatemeh aghamir1؛ Hosseinali Bahrami2؛ saeid eshghi3؛ Mohammd Jafar Malakouti4 | ||
| 1Graduated Student, Soil Sciences Department, Faculty of Agriculture, Tarbiat Modares University, Tehran, Iran | ||
| 2Associate Professor, Soil Sciences Department, Faculty of Agriculture, Tarbiat Modares University, Tehran, Iran | ||
| 3Professor, Soil Sciences Department, Faculty of Agriculture, University of Shiraz, Shiraz, Iran | ||
| 4Associate Professor, Soil Sciences Department, Faculty of Agriculture, Tarbiat Modares University, Tehran, Iran | ||
| چکیده [English] | ||
| Optimal management of water, as one of the main factors of production has an important role in the supply of essential nutrients, increasing yield and reducing leaching. Nowadays, application of magnetic water in many fields including agriculture has been payed attention by many researchers. In order to investigate the effect of magnetic water on plant nutrient uptake, this research was conducted in the controlled environmental conditions in greenhouse of Tarbiat Modares University. Magnetic water was produced using a magnetic device with a magnetic field intensity of 8 to 10 mT. The objective of this study was to investigate the effect of magnetic water on the essential nutrient uptake by bean (Phaseolus vulgaris) in saline conditions. The experimental design was two factors factorial (2x3) arranged in a completely randomized design. The combinations of the treatments were two levels of water; non-magnetic (Normal) and magnetic and three levels of salinity; 800, 1300 and 2100 ppm NaCl, with three replicates. The results showed that with increasing salinity, macronutrient uptake and protein percentage reduced, while micronutrient and sodium uptake increased. Moreover, comparisons of treatments means showed that the magnetic water increased all the nutrients uptake and protein percentage in the leaves and seeds, but no significant changes were observed in the roots and shoots of bean plants. Despite these findings, more researches are needed to be done in the field to prove the obvious beneficial effects of magnetic water. | ||
| کلیدواژه‌ها [English] | ||
| Bean, Essential Nutrients, Magnetic Water, Salt | ||
| مراجع | ||
|
Abbas, M.A., Younis, M.E., and Shukry, W.M. (1991). Plant growth, metabolism and adaptation in relation to stress conditions: XIV. Effect of salinity on the internal solute concentrations in Phaseolus vulgaris. Journal of Plant Physiology, 138(6), 722-727. Ahamed, M.E.M., Elzaawely, A.A., and Bayoumi, Y.A. (2013). Effect of magnetic field on seed germination, growth and yield of sweet pepper (Capsicum annuum L.). Asian Journal of Crop Science, 5(3), 286-294. Ahmad Aali, K., Liaghat, A., and Dehghanisanij, H. (2009). The effect of acidification and magnetic field on emitter clogging under saline water application. Journal of Agricultural Science, 1(1), 132-141. Alikamanoglu, S., and Sen, A. (2011). Stimulation of growth and some biochemical parameters by magnetic field in wheat (Tritium aestivum L.) tissue cultures. African Journal of Biotechnology, 10(53), 10957-10963. Al-Khazan, M., Mohamed Abdullatif., B., and Al-Assaf N. (2011). Effects of magnetically treated water on water status, chlorophyll pigments and some elements content of Jojoba (Simmondsia chinensis L.) at different growth stages. African Journal of Environmental Science and Technology, 5(9), 722-731. Assimakopoulos, D., Oshri, I., and Pandza, K. (2015). Managing Emerging Technologies for Socio-Economic Impact. Cheltenham: E. Elgar. Atak, C., Emiroglu, O, Alikamanoglu, S., Rzakoulieva, A. (2003). Stimulation of regeneration by magnetic field in soybean (Glycine max L. Merrill) tissue cultures. Journal of Cell and Molecular Biology, 2, 113-119. Benton Jones Jr, J. (2001). Laboratory guide for conducting soil tests and plant analysis. CRC Press LLC. Biryukov, A.S., Gavrikov, V.F., Nikiforov, L.O., and Shcheglov, V.A. (2005). New physical methods of disinfection of water. Journal of Russian Laser Research, 26(1), 1913-1925. Cataldo, D.A., Maroon, M., Schrader, L.E., and Youngs, V.L. (1975). Rapid colorimetric determination of nitrate in plant tissue by nitration of salicylic acid. Communications in Soil Science and Plant Analysis, 6(1), 71-80. Celik, O., Atak, C., and Rzakulieva, A. (2008). Stimulation of rapid regeneration by a magnetic field in paulownia node cultures. Journal of Central European Agriculture, 9 (2), 297-303. Donald, L.S. (1996). Methods of Soil Analysis. Part III. Chemical Methods, ASA. SA, Madison, WI, pp: 961-1010. El Sayed, H.A., and El Sayed, A. (2014). Impact of magnetic water irrigation for improve the growth, chemical composition and yield production of broad bean (Vicia faba L.) plant. American Journal of Experimental Agriculture, 4(4), 476-496. Evelyn, J.L.T., Ramalho, T.C., and Magriotis, Z.M. (2008). Influence of magnetic field on physical–chemical properties of the liquid water: Insights from experimental and theoretical models. Journal of Molecular Structure, 888, 409-415. Gama, P.B.S., Inanaga, S., Tanaka, K., and Nakazawa, R. (2007). Physiological response of common bean (Phaseolus vulgaris L.) seedlings to salinity stress. African Journal of Biotechnology, 6,79-88. Grewal, H.S., and Maheshwar, B.L. (2011). Magnetic treatment of irrigation water and snow pea and chickpea seeds enhances early growth and nutrient contents of seedlings. Journal of Bioelectromagnet, 32, 58-65. Gupta, P.K. (2009). Soil, plant, water and fertilizer analysis. College of Agriculture, Rajasthan Agricultural University, Bikaner. Jeschke, W.D. and Pate, J.S. (1991). Cation and chloride partitioning through xylem and phloem within the whole plant of Ricinus communis L. under conditions of salt stress. Journal of Experimental Botany, 42, 1105-1116. Karimi, S., Hojat, S., Eshghi, S., and Rahimi, N.M. (2012). Magnetic exposure improves tolerance of fig Sabz explants to drought stress induced in vitro. Scientia Horticulturae, 137, 95-99. Maheshwari, B.L., and Grewal, H.S. (2009). Magnetic treatment of irrigation water: Its effects on vegetable crop yield and water productivity. Agricultural Water Management Journal, 96, 1229-1236. McMahon, C.A. (2009). Investigation of the quality of water treated by magnetic fields. Dissertation. University of Southern Queensland Faculty of Engineering and Surveying. Ph.D. dissertation. Mohamed, A.I. (2013). Effects of magnetized low quality water on some soil properties and plant growth. International Journal of Research in Chemistry and Environment, 3(2), 140-147. Mohamed, A.I., and Ebead, B.M. (2013). Effect of irrigation with magnetically treated water on faba bean growth and composition. International Journal of Agricultural Policy and Research, 1(2), 024-040. Mostafazadeh-Fard, B., Heidarpour, M., Aghakhani, A., and Feizi, M. (2008). Effects of leaching on soil desalinization for wheat crop in an arid region. Plant, Soil and Environment Journal, 54(1), 20-29. Nasher, S.H. (2008). The Effect of magnetic water on growth of chick-pea seeds. Engineering and Technology Journal, 26(9), 1125-1130. Nave, C.L. (2008). Magnetic Properties of Solids. Hyper Physics, 15, 11-23. Page, A.L., Miller, R.H., and Keeney, D.R. (1996). Methods of Soil Analysis, Part II, Physical properties, ASA, SA, Madison, WI. Patil, N.M. (2012). Adaptation in response to salinity in safflower Cv. Bhima. Asian Journal of Crop Science, 4(2), 50-62. Piacentini, M.P., Fraternale, D., Piatti, E., Ricci, D., Vetrano, F., Dacha, M., and Accorsi, A. (2001). Senescence delay and change of antioxidant enzyme levels in Cucumis sativus L. efoliated seedlings by ELF magnetic fields. Plant Science, 161: 45-53. Sadeghipour, O., and Aghaei, P. (2013). Improving the growth of cowpea (Vigna unguiculata L. Walp.) by magnetized water. Journal of Biodiversity and Environmental Sciences, 3(1), 37-43. Schwierz, N., Horinek, D., and Netz, R.R. (2010). Reversed anionic hofmeister series: The interplay of surface chargeand surface polarity. Langmuir, 26(10), 7370-7379. Selim, M.M., (2008). Application of magnetic technologies in correcting underground brackish water for irrigation in arid and semi-arid ecosystem. The 3rd International Conference on Water Resources and Arid Environments, and the 1st Arab water Forum, pp: 11-21. Starzak, M. (2003). Cluster composition of liquid water derived from Laser-Raman spectra and molecular simulation data. Food Chemistry, 82(1), 3-22. Sueda, M., Katsuki, A., Nonomura, M., Kobayashi, R., and Tanimoto, Y. (2007). Effects of high magnetic field on water surface phenomena. The Journal of Physical Chemistry C, 111,14389-14393. Wheeler, T., and Kay, M. (2011). Food crop production, water and climate change in the developing world. Outlook on Agriculture, 39(4), 239-244. Yasar, F., Uzal, O., Tufenkci, S., and Yildiz, K. (2006). Ion accumulation in different organs of green bean genotypes grown under salt stress. Plant, Soil and Environment, 52,476-480. | ||
|
آمار تعداد مشاهده مقاله: 701 تعداد دریافت فایل اصل مقاله: 496 |
||