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Salimath, S. B.
- Nutrient Dynamics as Influenced by Different Levels of Drip and Surface Irrigation Methods in the Rhizosphere of Beetischolar_main Crop under Saline Vertisols
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Authors
Affiliations
1 Department of Agricultural Engineering, College of Agriculture, Hanumanamatti, Haveri (Karnataka), IN
2 Department of Soil and Water Conservation Engineering, Agricultural Engineering College and Research Institute (T.N.A.U.), Coimbatore (T.N.), IN
3 College of Agricultural Engineering, Raichur (Karnataka), IN
4 Krishi Vigyan Kendra, Chitradurga (Karnataka), IN
1 Department of Agricultural Engineering, College of Agriculture, Hanumanamatti, Haveri (Karnataka), IN
2 Department of Soil and Water Conservation Engineering, Agricultural Engineering College and Research Institute (T.N.A.U.), Coimbatore (T.N.), IN
3 College of Agricultural Engineering, Raichur (Karnataka), IN
4 Krishi Vigyan Kendra, Chitradurga (Karnataka), IN
Source
International Journal of Agricultural Engineering, Vol 7, No 2 (2014), Pagination: 299-306Abstract
A study was conducted at the Agricultural Research Station, Gangavati, in northern Karnataka, India during Rabi/summer, 2007-'08 and 2008-'09 with beetischolar_main (Beta vulgaris) as the test crop in saline vertisol. During both the year and irrespective of the soil salinity levels slightly higher nitrogen was observed at 15 cm away from the dripper point compared to either at the dripper point or distances beyond 15 cm from the dripper point. The magnitude of available nutrients decreased vertically with increase in soil depth. The drip irrigation scheduled at 1.2 ET resulted in the maximum tuber yields of 19.43 and 18.91 t ha-1 during 2007-'08 and 2008-'09, respectively. Among the salinity levels, the highest tuber yield of 18.23 and 17.89 t ha-1 were recorded in salinity level-I, respectively. Whereas among the surface irrigation levels, irrigation at 1.2 ET recorded the highest tuber yields of 12.2 and 11.84 t ha-1, respectively.Keywords
Drip, Surface Irrigation, Vegetable, Beetischolar_main, Soil Salinity, Potassium Distribution.
References
- Ahlwaalia, M.S., Singh, Baldev and Gill, B.S. (1993). Drip irrigation system - its hydraulic performance and influence on tomato and cauliflower crops. J. Water Mgmt., 1(1): 6-9.
- Antony, E. and Singandhupe, R.B. (2004). Impact of drip and surface irrigation on growth, yield and WUE of capsicum. J. Agric. Water Mgmt., 65: 121–132.
- Aujla, M.S.,Thind, H.S. and Buttar, G.S. (2005). Cotton yield and water use efficiency at various levels of water and nitrogen through drip irrigation under two methods of planting. J. Agric. Water Mgmt., 71: 167–179.
- Cassel, Sharmasarkar F., Sharmasarkar, S., Miller, S.D., Vance, G.F. and Zhang, R (2001). Assessment of drip and flood irrigation on water and fertilizer use efficiencies for sugarbeets. J. Agric. Water Mgmt., 46: 241-251.
- Hartz, T.K., Johnstone, P.R., Francis, D.M. and Miyao, E.M. (2005). Processing tomato yield and fruit quality improved with potassium fertigation. J. Hort Sci., 40: 1862-1867.
- Rajak, Daleshwar, Manjunatha, M.V., Rajakumar, G.R., Hebbara, M. and Minhas, P.S. (2006). Comparative effects of drip irrigation and furrow irrigation on the yield and water productivity of cotton (Gossypium hirsutum L.) in saline and waterlogged vertisols. Agric. Water Mgmt., 83 : 30-36.
- Manjunatha, M.V., Rajkumar, G.R., Hebbara, M. and Ravishankar, G. (2004). Effect of drip and surface irrigation on yield and water production efficiency of Brinjal (Solanum melongena) in saline vetisols. Indian J. Agric. Sci., 74(11):583-587.
- Moolman, J.H. (1998). Effect of spatial variability on the estimation of the soluble salt content in a drip irrigated saline loam soil. Agric. Water Mgmt., 15(4) : 361-376.
- Ravi, B., Sujatha, S. and Balasimha, D. (2007). Impact of drip fertigation on productivity of arecanut (Areca catechu L.). Agric. Water Mgmt., 90: 101-111.
- Reddy, Mallikarjun, Ayyanagowdar, M.S., Nemichandrappa, M., Sirajuddin, Momin, Umarfarooque, Horaginamani, M. and Ravichandran, M. (2011). Influence of drip irrigation methods on growth and yield of onion at Raichur region. Indian J. Natural Sci., 8(2) : 580-587.
- Sharma, R.C., Singh, Ranbir, Singh, Y.P. and Singh, Gurubachan (2006). Sodic soils of shivrin experimental farm: Site characteristics, reclaimability and use potential for different land uses. Central Soil Salinity Research Institute Bulletin 1/2006, pp. 1-32, Karnal, India.
- Singh, A.K., Chakraborty, D., Mishra, P. and Singh, D.K. (2002). Nitrogen and potassium dynamics in fertigation systems.17th WCSS, 14-21 August 2002, Thailand.
- Siyal, A.A., Siyal, A.G. and Abro, Z.A. (2002). Salt-affected soils, their identification and reclamation. Pakistan J. Appl. Sci., 2(5): 537-540.
- Tiwari, K.N., Singh, Ajay and Mal, P.K. (2003). Effect of drip irrigation on yield of cabbage (Brassica oleracea L.var. capitata) under mulch and non-mulch conditions. Agric. Water Mgmt., 58:19- 28.
- Tognetti, R., Palladino, M., Minnocci, A., Delfine, S. and Alvino, A. (2003). The response of sugar beet to drip and low-pressure sprinkler irrigation in southern Italy. J. Agric. Water Mgmt., 60: 135-155.
- Tripathi, P.C., Sankar, V. and Lawande, K.E. (2010). Influence of micro-irrigation methods on growth, yield and storage of Rabi onion. Indian J. Hort., 67(1) : 61-65.