Asian Journal of Bio Science

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Nitrogen Management in Maize Based Legume Intercropping System


Affiliations
1 Department of Agriculture, Bhagwant University, Ajmer (Rajasthan), India
2 Department of Agricultural Biotechnology, Bhagwant University, Ajmer (Rajsthan), India
     

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The experiment consisting of 2 intercropping patterns, 3 methods of fertilizer application, 2 nitrogen doses in maize along with 2 sole crop treatments in n +2 Factorial Randomized Block Design with three replications was conducted at Bhagwant University during the Kharif 2016. The results revealed that planting patterns remained statistically equal with respect to cob yield, grain yield and yield attributes viz., cob length, cob girth and number of grain rows per cob, number of grains per row and number of grains per cob. Furrow application of fertilizers recorded significantly higher cob length, higher number of grains per cob, number of grain per row, cob yield and grain yield than broadcast but remained at par with side placement. Between nitrogen doses, 100 per cent recommended nitrogen recorded significantly higher cob length, number of grains per row, number of grain per cob, cob yield and grain yields than 75 per cent. Significantly more grain yield of intercropped urdbean was obtained in under paired row planting method than normal planting. Grain yield of urdbean did not vary significantly due to N fertilization and different methods of fertilizer application in maize. Maize grain equivalent yield was found significantly higher in paired row system than normal planting. Different methods of fertilizer application and N dose did not produce significant variations in MGEY. Intercropping of maize showed significantly more MGEY than sole cropping. Intercropping of urdbean in between paired row maize gave significantly higher gross and net returns than normal planting. Method of fertilizer application and dose of nitrogen did not cause significant variation in monetary advantage. Maize may be fertilized with 75 per cent recommended dose of nitrogen in association with legumes. Furrow placement of fertilizers is superior to other methods.

Keywords

DAP, DAS, LAI, RBD, MGEY.
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  • Baishya, L.K., Ansari, M.A., Walling, I., Sarma, P.K. and Prakash, N. (2014). Productivity, profitability and energy budgeting of maize (Zea mays) greengram (Vigna radiata) intercropping system under rainfed conditions of Eastern Himalayan region. Indian J. Agric. Sci., 84 (9): 1073-1077.

  • Bhatnagar, A., Pal, M.S. and Singh, V. (2012). Productivity and profitability of maize based intercropping systems. Madras Agric. J., 99 (7-9) : 530-532.

  • Bhatnagar, A. and Pal, M.S. (2014).Evaluation of intercropping systems in spring maize with sunflower and urdbean in north western plain of India. SAARC J. Agric., 12(1): 26 - 32.

  • Dwivedi, S.K. and Shrivastava, G.K. (2011).Planting geometry and weed management for maize (Zea mays)-blackgram (Vigna mungo) intercropping system under rainfed vertisols. Indian J. Agron., 56 (3): 202-208.

  • Hultgreen, G.E., Wang, H. and May, W.E. (2010). Effect of form, placement and rate of N fertilizer and placement of P fertilizer on wheat in Saskatchewan. Canadian J. Plant Sci., 90 (3): 319-337.

  • Jackson, M.L. (1973). Soil chemical analysis. Prentice Hall of India Pvt. Ltd., New Delhi, India, pp. 498.

  • Kumar, A., Chhillar, R.K. and Gautam, R.C. (2006).Nutrient requirement of winter maize (Zea mays) - based intercropping systems. Indian J. Agric. Sci., 76(5): 315-318.

  • Latha, P.M. and Prasad, P.V.N. (2008). Productivity and economics of maize + greengram intercropping at different NPK levels. Agric. Sci. Digest., 28(1): 30-32.

  • Mallikarjuna, G.B., Manjunath, T. R. and Megeri, S.M. (2013). Statistical analyisis for plant density and weed management practices in maize - urdbean intercropping. Internat. J. Sci. Nat., 4(1): 29-33.

  • Matusso, J.M.M., Mugwe, J.N. and Mucheru-Muna, M. (2014). Effect of different maize (Zea mays L.) – soybean [Glycine max (L.) Merrill] intercropping patterns on yields, light interception and leaf area index in Embu West and Tigania East sub counties. Acad. Res. J. Agric. Sci. Res., 2(2): 6-21.

  • Meena, O.P., Gaur, B.L. and Singh, P. (2006). Effect of row ratio and fertility levels on productivity, economics and nutrient uptake in maize (Zea mays) + soybean (Glycine max) intercropping system. Indian J. Agron., 51 (3) : 178-182.

  • Mohan, H.M., Chittapur, B.M., Hiremath, S.M. and Chimmad, V.P. (2005). Performance of maize under intercropping with grain legumes. Karnataka J. Agric. Sci., 18(2): 290-293.

  • Munirathnam, P. and Kumar, K.A. (2010). Studies on the productivity and nitrogen use efficiency of maize + soybean intercropping system at different levels of nitrogen. Agric. Sci. Digest, 30 (4): 262–265.

  • Osundare, B. (2006). Effects of tillage and fertilizer application methods on the performance of maize (Zea mays L.). Moor J. Agril. Res., 7 (1&2): 63-68.

  • Padhi, A.K. and Panigrahi, R.K. (2006). Effect of intercrop and crop geometry on productivity, economics, energetics and soil fertility status of maize (Zea mays)-based intercropping systems. Indian J. Agron., 51 (3): 174-177.

  • Pathak, K. (2005). Studies on the performance of urdbean genotypes under intercropping system with maize. Thesis, Ph.D. G.B. Pant University of Agriculture and Technology, Pantnagar. 159p.

  • Reddy, V.B., Madhavi, G.B., Reddy, V.C., Reddy, K.G. and Reddy, M.C.S. (2009). Intercropping of baby corn (Zea mays L.) with legumes and cover crops. Agric.Sci. Digest., 29 (4): 260-263.

  • Saleem, M. F., Randhawa, M.S., Hussain, S., Wahid, M. A. and Anjum, S.A. (2009). Nitrogen management studies in autumn planted maize (Zea mays L.) hybrids. J. Animal Plant Sci., 19 (3): 140-143.

  • Saudya, H.S. (2015). Maize–cowpea intercropping as an ecological approach for nitrogen-use rationalization and weed suppression. Arch. Agron. Soil Sci., 61(1): 1–14.

  • Sawargaonkar, G.L., Shelke, D.K., Shinde, S.A. and Kshirsagar, S. (2008). Performance of Kharif maize based legume intercropping systems under different fertilizer doses. Internat. J. Agric. Sci., 4 (1): 152-155.

  • Sharma, P.K., Bali, A. S. and Sharma, B. C. (2012). Performance of maize (Zea mays L.) in intercropping systems at different fertility levels. Bioinfolet., 9(4A): 633–637.

  • Sheoran, P., Sardana, V., Singh, S. and Bhushan, B. (2010). Bio-economic evaluation of rainfed maize (Zea mays) based intercropping systems with blackgram (Vigna mungo) under different spatial arrangements. Indian J. Agril. Sci., 80 (3) : 244-247.

  • Singh, M.K., Singh, R.N., Singh, S.P., Yadav, M.K. and Singh, V.K. (2010). Integrated nutrient management for higher yield, quality and profitability of baby corn (Zea mays). Indian J. Agron., 55(2): 100-104.

  • Singh, S.K. (2010). Effect of fertility levels, plant population and detasseling on the growth yield and quality of babycorn (Zea mays). Thesis, Ph. D. Banaras Hindu University, Varanasi, U.P. (INDIA).

  • Singh, U., Saad, A.A. and Singh S.R. (2008). Production potential, biological feasibility and economic viability of maize (Zea mays)- based intercropping systems under rainfed conditions of Kashmir valley. Indian J. Agric. Sci., 78 (12) : 1023-1027.

  • Singh, V.P. (2000). Planting geometry in maize (Zea mays) and blackgram (Phaseolis mungo) intercropping system under rainfed low hill valley of Kumaon. Indian. J. Agron., 45(2): 274-278.


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  • Nitrogen Management in Maize Based Legume Intercropping System

Abstract Views: 324  |  PDF Views: 2

Authors

Rohit Kumar
Department of Agriculture, Bhagwant University, Ajmer (Rajasthan), India
Devendra Singh
Department of Agriculture, Bhagwant University, Ajmer (Rajasthan), India
Bhanwar Lal Jat
Department of Agricultural Biotechnology, Bhagwant University, Ajmer (Rajsthan), India

Abstract


The experiment consisting of 2 intercropping patterns, 3 methods of fertilizer application, 2 nitrogen doses in maize along with 2 sole crop treatments in n +2 Factorial Randomized Block Design with three replications was conducted at Bhagwant University during the Kharif 2016. The results revealed that planting patterns remained statistically equal with respect to cob yield, grain yield and yield attributes viz., cob length, cob girth and number of grain rows per cob, number of grains per row and number of grains per cob. Furrow application of fertilizers recorded significantly higher cob length, higher number of grains per cob, number of grain per row, cob yield and grain yield than broadcast but remained at par with side placement. Between nitrogen doses, 100 per cent recommended nitrogen recorded significantly higher cob length, number of grains per row, number of grain per cob, cob yield and grain yields than 75 per cent. Significantly more grain yield of intercropped urdbean was obtained in under paired row planting method than normal planting. Grain yield of urdbean did not vary significantly due to N fertilization and different methods of fertilizer application in maize. Maize grain equivalent yield was found significantly higher in paired row system than normal planting. Different methods of fertilizer application and N dose did not produce significant variations in MGEY. Intercropping of maize showed significantly more MGEY than sole cropping. Intercropping of urdbean in between paired row maize gave significantly higher gross and net returns than normal planting. Method of fertilizer application and dose of nitrogen did not cause significant variation in monetary advantage. Maize may be fertilized with 75 per cent recommended dose of nitrogen in association with legumes. Furrow placement of fertilizers is superior to other methods.

Keywords


DAP, DAS, LAI, RBD, MGEY.

References