Süleyman Bekcan, Hasan H. Atar, Hijran Yavuzcan

Formation Of Bacteria (Rhizobium Spp.) In The Roots Of Bean Plants Grown In Aquaponics System

Current research was conducted to determine formation of bacteria (Rhizobium spp) in the roots of bean plants grown in aquaponics system. Aquaponics systems is a form of production made of both plant and fish farming by integrating the plants used in hydroponics to the closed circulation system which water is used over and over again and intensive fish farming is made. Microorganisms such as Rhizobium spp. increasing plant growth are effective in nitrogen fixation and disease control in a symbiotic environment with legume crops.Studies were done under the aquaponics system. Randomized plot desing has been used. The research was arranged in two group and three replications. Formation of nodules was observed in the roots of bean plants in all replication in groups inoculated bacteria (Rhizobium spp.). The highest nodule number was recorded in third group as 14.00±5.51 and the lowest one was recorded in second group as 12.33±3.53. The nodule number was determined as minimum 4 and maximum 23 in groups inoculated bacteria (Rhizobium spp.).

Keywords:

Aquaponics systems, bean plants, circulation system Rhizobium spp., nodulation, nitrogen fixation.,

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Allen, O. N. 1949. Inoculate legumes it pays. University of Wisconsin Agricultural Experiment station Madison. Bulletin 484.
Boonkerd, N., and Weaver, R.W. (1982). Survival of cowpea rhizobia in soil as affected by soil temperature and moisture. Appl. Environ. Microbiol. 43 (3), 585–589.
Carpenter, P. L. 1961. Microbilogy. W.B. Saunders company philadelphia. London 263-290.
Diver, S., 2000. Aquaponics—integration of hydroponics with aquaculture. www. Attar.Ncat.Org
Duc, G., Bao, S., Baum, M., Redden, B., Sadiki, M., Suso, M.J., Vishniakova, M., and Zong, X. (2010). Diversity maintenance and use of Vicia faba L. genetic resources. Field Crops Res. 115 (3), 270–278
Evans, A. and H.E. Gridley. 1979. Propect for the Improvement of Protein and Yield in Food Legumes, Curr. Adv. Plant Sci., 32, 1-47, Common Beans, C.I.A.T., 212, Colombia.
Flores, F., Hybl, M., Knudsen, J.C., Marget, P., Muel, F., Nadal, S., Narits, L., Raffiot, B., Sass, O., Solis, I., et al. (2013). Adaptation of spring faba bean types across European climates. Field Crops Res. 145,
Graham PH, Vance CP (2003) Legumes: importance and constraints to greater use. Plant Physiol 131:872–877.
Küçük, Ç. , Kıvanç, M. 2008. Preliminary Characterization of Rhizobium Strains Isolated from Chickpea Nodules. Afr. Journal of Biotechnology. 7(6): 772-775.
Lennard, W.A. and Leonard, B.V. 2004. A comparison of reciprocating flow versus constant flow in an integrated, gravel bed, aquaponic test system. Aquaculture International 12:539–553
Lennard, W.A. 2004. Aquaponics research at RMIT University, Melbourne Australia. Aquaponics Journal. Issue 35 (4th Quarter) pp18-24.
Nelson, R.L., 2008. Aquaponic Food Production. Nelson and Pade Inc. Press, Montello, WI, USA 218 pp
Önder, M. , Özkaynak, İ. 1994. Bakteri aşılaması ve azot uygulanmasının bodur kuru fasulye çeşitlerinin tane verimi ve bazı özellikleri üzerine etkileri. Tr. J. Agric. For. 18, 463- 471
Paull, J., Kimber, R., and van Leur, J. (2011). Faba bean breeding and production in Australia. Grain Legumes 56, 15–16.
Rakocy, J.E., Hargreaves, J.A., 1993. Integration of vegetable hydroponics with fish culture: a review. In: J.-K. Wang, Ed. Techniques for Modern Aquaculture. American Society of Agricultural Engineers, St. Joseph, MI, pp. 112–136.;
Resh, H.M. 2013. Hydroponic Food Production. A definitive guidebook for the advanced home gardener and commercial hydroponic grower. Seventh Edition. CRC Press August 9, 2012 by CRC Press Reference- 560 Pages - 479 B/W Illustrations ISBN 9781439878675 - CAT# K13679
Stewart, W.D.P. 1966. Soil Conditions and plant Growth Longmans, Green and Co. London, Newyork. 296-351.
Turan, Z.M. 1995. Araştırma ve Deneme Metodları. U.Ü.Zir.Fak. Ders Not. No: 62, 121 s.