Chief EditorJ. S. Sandhu
Print ISSN 0250-5371
Online ISSN 0976-0571
NAAS Rating 6.67
Impact Factor 0.8 (2023)
Effects of irrigation, soil compaction and fertilization treatments on physiological – vegetative characteristics and root development of soybean
First Online 26-02-2016|
The present study was conducted to investigate the effects of different soil compaction levels (non-compacted control, low compaction, high compaction), irrigation management practices (conventional furrow and alternate furrow) and nitrogenous fertilizer levels (60, 90, 120 kg ha-1) on vegetative characteristics (dry biomass production, plant height, number of branch and number of pod per plant, height of the first pod, leaf area index, stem diameter), physiological characteristics (leaf relative water content, leaf chlorophyll content and leaf temperature) and root development through 0 - 80 cm soil profile of soybean grown in Harran Plain of Turkey. Experiments were conducted in Sanliurfa Province of Turkey in split-split plots experimental design with 3 replications during the years of 2006 and 2007. Irrigation program was created by using KanSched simulation model. The amount of applied irrigation water in conventional and alternate furrow systems in 2006 and 2007 were measured as 435.61 and 291.59 mm, and 429.51 and 271.72 mm, respectively. While the highest yield (947.8 kg ha-1) was observed in control treatment of the year 2006, conventional furrow system had the highest yield (2099.3 kg ha-1) in the year 2007. Soil compaction, irrigation and nitrogenous fertilization in general had significant effects on entire vegetative characteristics investigated in the present study. Increasing compaction levels yielded decreasing plant height, stem diameter and leaf area indexes. Biomass production increased with increasing nitrogen doses. Results indicated that negative impacts of soil compaction in agricultural fields due to traffic and various other reasons could be eliminated with proper irrigation and fertilization implementations.
- Clark, G.A., Rogers, D.H. and Briggeman, S. (2002). KANSCHED: An ET-based irrigation scheduling tool for Kansas summer annual crops.” Kansas State University Research and Extension Service.
- Czyz, E. and Tomaszewska, J. (2004). Changes of aeration conditions and the yield of sugar beet on sandy soil of different density. Pol J Soil Sci 26: 1-9.
- Djanaguiraman, M., Prasad, P.V.V., Boyle, D.L. and Schapaugh, W.T. (2011). High-temperature stress and soybean leaves: Leaf anatomy and photosynthesis. Crop Sci 51: 2125-2131.
- FAO. 2012. Guidelines for designing and evaluating surface irrigation systems. FAO Corporate Document Repository.
- Graterol Y.E, Eisenhauer, D.E. and Elmore, R.W. (1993). Alternate-furrow irrigation for soybean production. Agr Water Manage 24: 133-145.
- Harris D.S, Schapaugh, W.T. and Kanemasu, E.T. (1984). Genetic diversity in soybeans for leaf canopy temperature and the association of leaf canopy temperature and yield. Crop Sci 24: 839-842.
- Heatherly, L.G., Elmore, C.D. and Spurlock, S.R. (1994). Effect of irrigation and weed control treatment on yield and net return from soybean (Glycine max), Weed Technology 8:69-76.
- Hodges, H.F. and Heatherly, L.G. (1983). Principles of water management for soybean production. Bull. 919, Missisippi State University, Starkville, USA.
- Irmak, A., Batchelor, W.D., Jones, J.W., Irmak, S., Paz, J.O., Beck, H.W. and Egeh, M. (2002). Relationship between plant available soil water and yield for explaining soybean yield variability. Applied Eng. in Agric. 18: 471-482.
- Kanber, R., Köksal, H., Önder, S. and Eylen, M. (1996). The effects of different irrigation methods on young orange tree’s yield, water consumption and root growth. Ankara. Turk J Agric For 20: 163-172.
- Keep, N.R. (2013). Characterization of physiological parameters in soybean with genetic improvement in seed yield. MS Thesis, Kansas State University, Collage of Agriculture, USA.
- Kirnak, H., Dogan, E., Cupur, O. and Gokalp, Z. (2013). Irrigation and yield parameters of soybean as effected irrigation managements, soil compaction and nitrogen fertilization. J. of Agr. Sci. 19:297-309.
- Kokten, K., Seydosoglu, S., Kapla, M. and Boydak, E. 2014. Forage nutritive value of soybean varieties. Legume Res. 37:201-206.
- Laboski, C.A.M., Dowdy, R.H., Allmaras, R.R. and Lamb, J.A. (1998). Soil strength and water content influences on corn root distribution in a sandy soil. Plant Soil 203: 239-247.
- McKinney, N.V., Schapaugh, W.T. and Kanemasu, E.T. (1989). Canopy temperature, seed yield, and vapor-pressure deficit relationships in soybean. Crop Sci 29: 1038-1041.
- Meckel, L., Egli, D.B., Philips, R.E., Radcliffe, D. and Leggett, J.E. (1984). Effect of moisture stress on seed growth in soybeans. Agronomy Journal 75:1027-1031.
- Motavalli, P.P., Anderson, S.H. and Pengthamkeerati, P. (2003). Surface compaction and turkey litter on corn growth, N availability, and physical properties of a clay-pan soil. Field Crop Res 84: 303-318.
- Reeves, D.W., Wood, C.V. and Touchton, J.T. (1993). Timing nitrogen applications for corn in a winter legume conservation- tillage system. Agronomy Journal, 85:98-106.
- Ries, L.L., Purcell, L., Carter, T.E., Edwards, J.T. and King, C.A. (2012). Physiological traits contributing to differential canopy wilting in soybean under drought. Crop Sci 52: 272-281.
- Saitoh, K., Nishimura, K. and Kuroda, T. (2004). Comparison of leaf photosynthesis between wild and cultivated types of soybean. Plant Produc Sci 7: 277-279.
- Soane, B.D. and Van Ouwerkerk, C. (1995). Implications of soil compaction in crop production for the quality of the environment. Soil Tillage Res 35: 5-22.
- Van Ouwerkerk, C. and Soane, B.D. (1994). Conclusions and recommendations for further research on soil compaction in crop production. In: Soane, B.D., Van Ouwerkerk, C. (Eds.), Soil Compaction in Crop Production. Dev Agric Eng 11: 627-642.
- Williamson, J.R. and Nielsen, W.A. (2003). The effect of soil compaction, profile disturbance and fertilizer application on the growth of eucalypt seedlings in two glasshouse studies. Soil Tillage Res 71: 95-107.
- Yazar, A., Howell, T.A., Dusek, D.A and Copeland, K.S. (1999). Evaluation of crop water stress index for LEPA irrigated corn. Irrigation Science 18:171-180.
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