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- Effect of Irrigation Frequency and Salinity Levels of Irrigation Water on Salt Dynamics Under Drip Irrigation in Cabbage (L. Brassica Oleracea Var. Capitata)
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Authors
Affiliations
1 Department of Soil and Water Engineering, C.C.S. Haryana Agricultural University, Hisar (Haryana), IN
2 Department of Farm Machinery and Power Engineering, C.C.S. Haryana Agricultural University, Hisar (Haryana), IN
1 Department of Soil and Water Engineering, C.C.S. Haryana Agricultural University, Hisar (Haryana), IN
2 Department of Farm Machinery and Power Engineering, C.C.S. Haryana Agricultural University, Hisar (Haryana), IN
Source
International Journal of Agricultural Sciences, Vol 14, No 2 (2018), Pagination: 413-418Abstract
Use of poor quality water for agriculture production requires appropriate management strategies such as leaching of excessive salts, selection of salt tolerant crops, frequent application of water etc. Thus a field experiment was conducted at C.C.S. Haryana Agricultural University, Hisar to study the salt dynamics in soil under drip irrigation system on cabbage crop and to investigate the effect of frequency and salinity levels of irrigation water on cabbage. Two irrigation frequency: daily (F1) and alternate day (F2) irrigation and five salinity levels of irrigation water: canal water (S1), ECiw3 (S2), 6 (S3), 9 (S4) and 12 (S5) dS/m treatments were considered in the experiment. With movement away from the plant (radial or vertically), salt concentration increased in the ischolar_mainzone. More electrical conductivity was observed at the wetting front of the ischolar_mainzone. In daily irrigation under saline water of ECiw 12 dS/m (F1S5), the ECe values after 90 days of transplantation was increased by 206.4, 222.1, 244.4 and 264.1% on comparing with initial values in 0-15, 15-30, 30-45 and 45-60 cm layers, respectively. In alternate day irrigation under saline water of 12 dS/m (F2S5), the ECe values after 90 days of transplantation was increased by 279.2, 262.7, 270.1 and 280.2% on comparing with initial values in 0-15, 15-30, 30-45 and 45-60 cm layers, respectively.Keywords
Cabbage, Drip Irrigation, Saline Water, Salt Dynamics.
References
- Badr, M.A. and Taalab, A.S. (2007). Effect of drip irrigation and discharge rate on water and solute dyanamics in sandy soil and tomato yield. Australian J. Basic & Appl. Sci.,1 (4) : 545-552.
- Chauhan, C.P.S., Singh, R.B. and Gupta, S.K. (2008) Supplemental irrigation of wheat with saline water.Agricultural Water Management, 9 : 253-268.
- Dehghanisanij, H., Agassi,M., Anyoji, H., Yamamoto, T., Inoue, M. and Eneji, A.E. (2006). Improvement of saline water use under drip irrigation system. Agric. Water Mgmt., 85 : 233– 242.
- Malash, N., Flowers, T.J. and Ragab, R. (2008). Effect of irrigation methods, management and salinity of irrigation water on tamato yield, soil moisture and salinity distribution. J. Irrigation Sci., 26 : 313-323.
- Mangal, J.L., Srivastava, V.K. and Karwasra, S.P.S. (1990). Salt tolerance in vegetable crop. Tech. Bull. No. 1, Haryana Agricultural University, Hisar.
- Phogat, V., Sharma, S.K. Kumar, Sanjay, Satyavan and Gupta, S.K. (2010). Vegetable cultivation with poor quality water.Technical Bulletin. Dept. of Soil Science, CCS Haryana Agricultural University, Hisar. pp 1-72.
- Rajput, T.B.S. and Patel, Neelam (2006).Water and nitrate movement in drip-irrigated onion under fertigation and irrigation treatments. Agric. Water Mgmt., 79 : 293-311.
- Rhoades, J.D., Kandiah, A. and Mashali, A.M. (1992). Use of salt water for agricultural production. Translation by Gheyi, HR; Sousa, JR; Queiroz, JE Campina Grande: UFPB, 117p
- Shalhevet, J. (1994). Using water of marginal quality for crop production: major issues. Agric. Water Manage., 25: 233–269.
- Engineering Properties of Turmeric Crop for Development of a Digger
Abstract Views :161 |
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Authors
Affiliations
1 Department of Farm Machinery and Power Engineering, College of Agricultural Engineering Jawaharlal Nehru Krishi Vishwa Vidyalaya, Jabalpur (M.P.), IN
1 Department of Farm Machinery and Power Engineering, College of Agricultural Engineering Jawaharlal Nehru Krishi Vishwa Vidyalaya, Jabalpur (M.P.), IN
Source
International Journal of Agricultural Sciences, Vol 14, No 2 (2018), Pagination: 419-422Abstract
Three variety of turmeric crop were selected for determination of physical and engineering properties for developing ischolar_main crop digger. Fresh turmeric crop sample was selected for determination of linear dimensions viz., length, width and thickness, geometric mean diameter, sphericity, surface area, bulk density and found as the average of 68.99, 35.76 and 24.72 mm, 37.55, 0.55, 4592.25 mm2 and 476.50 kg/mm2, respectively for Suparbha variety sample and 68.99, 35.76 and 24.72 mm, 38.59, 0.53, 4697.93 mm2 and 479.42 kg/mm2, respectively for Surma variety and 61.09, 32.12 and 23.25 mm, 34.30, 0.56, 3815.63 mm2 and 468.32 kg/mm2, respectively for Prathibha variety. The co-efficient of static friction for plywood, mild steel (MS), aluminium galvanized iron (GI) and stainless steel was found to be 0.34, 0.53, 0.43, 0.42 and 0.28, respectively in Supabha variety, 0.31, 0.52, 0.41, 0.0.39 and 0.26 in Surma variety and 0.37, 0.59, 0.51, 0.48 and 0.32 and Prathiba variety, respectively. The average peak load required for crushing and cutting of turmeric crop was found to be 438.49 N and 80.69N for Suparbha variety, 402.71N and 69.28N for Surma variety and 486.58N and 97.18N for Prathibha variety, respectively.Keywords
Linear Dimension, Geometric Mean Diameter, Sphericity, Surface Area, Bulk Density.References
- AOAC (1999). Official Methods of Analysis of the Association of Official Analytical Chemists Washington D.C. pp. 211.
- Bahnasawy, A.H., EI-Haddad, Z.A., EI-Ansary, M.Y. and Sorour, H.M. (2004). Physical and mechanical properties of some Egyptian onion cultivars. J. Food Engg., 62: 255-261.
- Ghaffari, H., Marghoub, N., Sheikhdarabadi, M.S., Hakimi, A. and Abbasi, F. (2013). Physical properties of three Iranian onion varieties. Internat. Res. J. Appl. Basic Sci., 7(9): 587593.
- Krishandas, M. Indian Spice Economy -An Analytical Approach to the Production and Export Performance LAP Lambert Academic Publishing, 112.
- Mohsenin, N.N. (1970). Physical properties and Animal Materials. Gordon and Breach Science Publishers. New York.
- Mohsenin, N.N. (1986). Physical properties of plant and animal materials. Second revised. Gordon and Breach Sci. Publ., New York.
- Olaoye, J.O. (2000). Some physical properties of castor nut relevant to the design of processing equipment. J. Agric. Engg. Res., 77(1) : 113-118.