Fındık ve Elma Bahçelerinde DTPA ile Ekstrakte Edilebilir Mikro Element İçeriklerine Farklı Örtücü Bitkilerin Etkilerinin Karşılaştırılması

Bu çalışma, ülkemizin Samsun ilinde yeralan killi tın tekstürlü bir fındık bahçesinde ve Kayseri ilinde yeralan kumlu tın tekstürlü elma bahçesinde DTPA ile ekstrakte edilebilir mikro besin elementi (Fe, Mn, Zn and Cu) içerikleri ve toprak pH’sı üzerine farklı örtücü bitkilerin etkilerini karşılaştırmak için yürütülmüştür. Denemede örtücü bitki olarak Trifolium repens (TR), Festuca rubra subsp. rubra (FRR), Festuca arundinacea (FA), T. repens (40%) + F. rubra rubra (30%) + F. Arundinacea (30%) karışımı (TFF), Vicia villosa Roth. (VV) ve Trifolium meneghinianum Celm. (TM) kullanılmıştır. Denemede mekanik mücadele (MC), herbisitle mücadele (HC) ve yalın kontrol (BC) parselleri de yer almıştır. Toprak örnekleri her parselden olmak üzere iki faklı derinlikten (0-20 and 20-40 cm) alınmıştır. Denemeler, tesadüf blokları deneme desenine göre dört tekerrürlü olarak yürütülmüştür. En yüksek alınabilir Fe fındık bahçesinde (74.35 mg kg-1) ve elma bahçesinde (3.12 mg kg-1) VV uygulamasında elde edilirken, en yüksek alınabilir Zn içeriği ise fındık bahçesinde (2.45 mg kg-1) ve elma bahçesinde (1.08 mg kg-1) TR uygulamasında belirlenmiştir. Fındık bahçesinde en yüksek alınabilir Mn içeriği VV uygulamasında (92.87 mg kg-1) tespit edilirken, elma bahçesinde ise TR uygulamasında (6.35 mg kg-1) bulunmuştur. En yüksek önemli negatif korelasyonlar fındık bahçesinde TFF uygulamasında pH ve alınabilir Mn içeriği (0.914**) arasında ve elma bahçesinde TR uygulamasında pH ve alınabilir Fe içeriği (0.968**) arasında elde edilmiştir.

Anahtar Kelimeler:

Örtücü bitkiler, mikro besin elementleri, killi tın toprak, kumlu tın toprak, toprak pH

Comparison of Different Cover Crops on DTPA-Extractable Micronutrients in Hazelnut and Apple Orchards

This study was conducted to compare the effect of different cover crop treatments on DTPA-extractable micronutrients (Fe, Mn, Zn, Cu) and soil pH in a hazelnut orchard with clay loam texture located in Samsun province and in an apple orchard with sandy loam texture located in Kayseri province of Turkey. For this purpose, Trifolium repens (TR), Festuca rubra subsp. rubra (FRR), Festuca arundinacea (FA), T. repens (40%) + F. rubra rubra (30%) + F. Arundinacea (30%) mixture (TFF), Vicia villosa Roth. (VV) and Trifolium meneghinianum Celm. (TM) were used as cover crops in the experiments. Experiments also included a plot mechanically cultivated (MC), herbicide treatment (HC) and bare control plot (BC). Soil samples were taken from two different depths (0-20 and 20-40 cm) in each plot. Experiments were conducted in randomized complete blocks design with 4 replications. While the highest mean extractable Fe content was determined in the VV treatment in the hazelnut orchard (74.35 mg kg-1) and in the apple orchard (3.12 mg kg-1), the highest mean extractable Zn content in the hazelnut and apple orchards were obtained in the TR treatment (2.45 and 1.08 mg kg-1, respectively). While the highest mean extractable Mn content was also obtained in the VV (92.87 mg kg-1) in the hazelnut orchard, the highest mean extractable Mn content was determined in the TR (6.35 mg kg-1) in the apple orchard. The greatest significant negative correlations in the TFF treatment were observed between pH and extractable Mn content (0.914**) in the hazelnut orchard and in the TR treatment between pH and extractable Fe content (0.968**) in the apple orchard.

Keywords:

Cover crops, DTPA-extractable micronutrients, clay loam texture, sandy loam texture, soil pH,

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Barber, S.A., 1995. Soil Nutrient Bioavailability. A Mechanistic Approach, 2nd ed. John Wiley & Sons, New York, USA.
Bernardi, A.C.C., Machado, P.L.O.A., Freitas, P.L., Coelho, M.R., Leandro, W.M., Oliveira, Júnior, J.P., Oliveira, R.P., Santos, H.G., Madari, B.E., Carvalho, M.C.S., 2003. Soil liming and Fertilization in the No Tillage System at Cerrado. Rio De Janeiro, E.S. 22 p.
Brady, N.C., Weil, R.R., 2002. The Nature and Properties of Soils 13th Edition. Pearson Education, New Jersey.
Chatzistathis, T., 2014. Micronutrient Deficiency in Soils & Plants. Bentham Science Publishers, Thessaloniki. pp. 3-18.
Cunha, E.Q., Stone, L.F., Didonet, A.D., Ferreira, E.P.B., Moreira, J.A.A., Leandro, W.M., 2011. Chemical attributes of soil under organic production as affected by cover crops and soil tillage. Revista Brasileira de Engenharia Agrícola e Ambiental, 15: 1021-1029.
Demir, Z., Gülser, C., 2010. Effects of surface application of hazelnut husk on dtpa extractable micro element contents along a soil depth. International Conference on Soil Fertility and Soil Productivity, Differences of Efficiency of Soils for Land Uses, Expenditures and Returns. 17-20 March, Humboldt-University Berlin, Germany. (Abstract)., 3 / 2010 [International].
Demiralay, İ. 1993. Toprak Fiziksel Analizleri. Atatürk Üniversitesi Ziraat Fakültesi Yayınları No: 143, Erzurum, 131 s., Turkey (in Turkish).
Fageria, N.K., 2009. The Use of Nutrients in Crop Plants. Boca Raton, Florida: CRC Press, Taylor & Francis Group, International Standard Book Number-13: 978-1-4200-7510-6 (Hardcover).
Franzluebbers, A.J., Hons, F.M., 1996. Soil-profile distribution of primary and secondary plant-avaliable nutrients under conventional and no tillage. Soil Tillage Research, 39: 229-239.
Garcia, R.A., Rosolem, C.A., 2010. Aggregates in a Rhodic Ferralsol under no-tillage and crop rotation. Pesquisa Agropecuária Brasileira, 45: 1489-1498.
Havlin, H.L., Beaton, J.D., Tisdale, S.L., Nelson, W.L., 2010. “Soil Fertility and Fertilizers- An Introduction to Nutrient Management”, 7th edition, PHI Learning Private Limited, New Delhi.
Kacar, B. 1994. Chemical Analysis of Plant and Soil-III. Soil Analysis, 705. Ankara University Faculty of Agriculture, Ankara, Turkey. No. 3.
Lindsay, W.L., Norvell, W.A., 1978. Development of a DTPA soil test for zinc, iron, manganese and copper. Soil Science Society of American Proceeding, 42: 421-428.
Masunaga, T., Fong, J.D., 2018. Strategies for Increasing Micronutrient Availability in Soil for Plant Uptake. Plant Micronutrient Use Efficiency, Molecular and Genomic Perspectives in Crop Plants, pp. 195-208.
Mathur, G.M., Deo, R., Yadav, B.S., 2006. Status of zinc in irrigated north-west plain soils of Rajasthan” Journal of the Indian Society of Soil Science, 54(3): 359-361.
Moreti, D., Alves, M.C., Valerio Filho, W.V., Carvalho, M.P. 2007. Soil chemical attributes of a red latosol under different systems of preparation, management, and covering plants. Revista Brasileira de Ciência do Solo, 31: 167-175.
Nascente, A.S., Crusciol, C.A.C., Cobucci, T., 2013. The no-tillage system and cover crops – Alternatives to increase upland rice yield. European Journal of Agronomy, 45: 124-131.
Osman, K.T. 2013. Plant Nutrients and Soil Fertility Management. In Osman, K.T. (ed.) Soils: Principles, Properties and Management. Springer, Dordrecht, pp. 129-159.
Penfold, C. 2010. Native Grass Cover Crops. Australian & New Zealand Grapegrower & Winemaker 554, pp. 48-50.
Poh, B.L., Gevens, A., Simonne, E., Snodgrass, C. 2009. Estimating Copper, Manganese and Zinc Micronutrients in Fungicide Applications. HS1159. Gainesville: University of Florida Institute of Food and Agricultural Sciences.
Ruffo, M.L., Bollero, G.A. 2003. Modeling rye and hairy vetch residue decomposition as a function of degree days and decomposition days. Agronomy J., 95: 900-907.
Schoonover, J.E., Crim, J.F. 2015. An introduction to soil concepts and the role of soils in watershed management. J Contemp Water Res Educat., 154: 21-47.
Sekhon, B.S. 2003. Chelates for micronutrient nutrition among crops. Resonance, 8: 46-53.
Sharma, R.P., Singh, M., Sharma, J.P. 2003. “Correlation studies onmicronutrients vis-à-vis soil properties in some soils of Nagaur district in semi-arid region of Rajasthan” Journal of the Indian Society of Soil Science, 51(4): 522-527.
Sherene, T. 2010. Mobility and transport of heavy metals in polluted soil environment. Biological Forum-An International Journal, (2): 112-121.
Sidhu, G.S., Sharma, B.D. 2010. Diethylenetriaminepentaacetic Acid-extractable micronutrients status in soil under a rice-wheat system and their relationship with soil properties in different agro-climatic zones of ındo-gangetic plains of India. Communications in Soil Science and Plant Analysis, 41(1): 29-51.
Silva, J.A. 2000. Inorganic Fertilizer Materials. In Silva, J.A., Uchida, R. (eds.) Plant Nutrient Management in Hawaii’s Soils. Approaches for Tropical and Subtropical Agriculture. University of Hawaii, Manoa, pp. 117-120.
Soil Survey Staff, 1993. Soil Survey Manual. USDA Handbook. No: 18, Washington D.C.
Steingrobe, B. 2005. Root turnover of faba beans (Vicia faba L.) and its interaction with P and K supply. J. Plant Nutr. Soil Sci., 168: 364-371.
Yadav, B.K. 2011. Micronutrient status of soils under legume crops in arid region of Western Rajasthan. India Sciences, (4): 94-97.
Ying, G.G. 2006. Fate, behavior and effects of surfactants and their degradation products in the environment. Environ. International, 32: 417-431.
Yurtsever, N. 1984. Experimental Statistical Methods. T.C. Ministry of Agriculture and Forestry, Pub. No: 121.
Zhang, S.X., Wang, X.B., Jin, K. 2001. Effect of different N and P levels on availability of zinc, copper, manganese and iron under arid conditions. Plant Nutrition and Fertilizer Science, (7): 391-396.
Zu, Y.Q., Li, Y., Chen, J.J., Chen, H.Y., Qin, L., Schvartz, C. 2005. Hyperaccumulation of Pb, Zn and Cd in herbaceous grown on lead-zinc mining area in Yunnan, China. Environ. International, (31): 755-762.