An Asian Journal of Soil Science

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Assessment of Targeted Yield of the Wheat Through INM Based on Soil Test Crop Performance (STCR)


Affiliations
1 Holy Cross Krishi Vigyan Kendra, Hazaribag (Jharkhand), India
2 Krishi Vigyan Kendra, Indore (M.P.), India
3 M.G.C.G. Vishvavidyalay Chitrakoot, Satna (M.P.), India
     

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India recorded impressive achievement in agriculture since the onset of green revolution which enabled the country to overcome wide spread hunger, achieve self-sufficiency in food and bring economic transformation. The situation, however started turning adverse, with slow down in the growth rate of output due to decline in soil fertility. This situation can only improve with the help of integrated nutrient management (INM) based on soil test crop response (STCR) nutrient application in the soil, according to the soil formula so that we can get targeted yield of the crop and sustain the soil fertility. Holy Cross Krishi Vigyan Kendra has conducted experiments to assess the STCR to achieve target yield of wheat. On Farm Trials (OFT) were conducted on the farmers fields in 10 different locations. The soil is sandy loam in midland situation the soil reaction was acidic and low or medium in organic matter. The soil samples for soil fertility status were analyzed at initial and final stage of the crop with other agronomic parameters. The source of the technology was Jawaharlal Krishi Vishwavidyalay, Jabalpur (M.P). During Rabi season of 2011-12 and 2012-13 studies were conducted to find out the doses of fertilizer to obtain targeted yield economically. Three technical options adopted for the experimentation were: Farmers practice-35 q/ha, fertilizers dose were 80 kg, nitrogen, 60 kg phosphorus and 20 kg potash). Technical option 1-targeted yield 40 q/ha, fertilizers dose by STCR based were 90:55:69 and Technical option 2 -targeted yield 42 q/ha, fertilizer dose by STCR based were 107:63:75. The technical option 1 was the best to adopt as per the assessment and refinement.

Keywords

Nutrient Management, Soil Test Crop Performance (STCR), Yield, Wheat.
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  • Ahmed, S.M. Riaznddin and Reddy, P.V. Krishna (2002). Optimizing fertilizer doses for rice in alluvial soils through chemical fertilizers, farm yard manure and green manure using soil test values Agropedology.,12 : 133-140.

  • Avtari, S., Singh,S. and Kumar, S. (2010). Fertilizer prescription for target yield of yellow sarson 9 Brassica rapa var PYS1 in Mollisols of Utarakhand. Pantnagar J. Res., 8: 2-6.

  • Chatterjee, D.A., Srivastava and Singh, R.K. (2010). Fertilizer recommendation based on targeted yield concept involving integrated nutrients management for potato in tarai belt of Uttrakhand, India J.Agric.Sci., 80 : 1048-1053.

  • Dobermann, A.C., Abdulrachman, S., Gines, H.C., Nateson, R., Son, T.T., Tan, P.S., Wang, G.H., Chien, N.V. and Thoa, V.T.K. (2003). Estimation indigenous nutrients supplies for site specific nutrients management in irrigated rice. Agron., 95 : 924-935.

  • Gayathri, A.A., Vadivel, R. Santhi, P., Murugesa Boopati and Natesan, R. (2009). Soil test based fertilizers recommendation under integrated plant nutrition system for potato. (Solanum tuberosum L) in hilly tract of Nilgiris district India. J.Agric Res., 43 : 52-56.

  • Jackson, M.L. (1973). Soil chemical analysis. Prentice Hall of India Pvt. New Delhi, India, pp.186.

  • Kastens, T.L., Jschmidt and Dhoyvetter, K.C. (2003). Yield models implied by traditional fertilizers recommendation and a frame work for including non-traditional information. Soil Sci. Soc. American, 67 : 351-364.

  • Olsen, S.R.,Cole, C.V. andWatanabe, F.S. (1954). Estimation of available poshorous in soils by extraction with sodium bicarbonate PP939, circular US Dept. of Agriculture, 1400 Independence Ave. S.W. Washington, D.C., U.S.A.

  • Ramamurthy, V., Naidu, L.G.K., Ramesh Kumar, S.C., Sriniwas, S. and Hedge, R. (2009). Soil based fertilizers recommendations for precision farming. Curr. Sci., 97 : 641-647.

  • Rao, S. and Srivastava, S. (2000). Soil test based fertilizer use a must for sustainable agriculture. Fertilizer News, 45 : 25-28.

  • Ray, P.K., Jana, A.K., Mitra, D.N., Saha, M.N., Choudhury, J., Saha, S. and Saha, A.R. (2000). Fertilizer prescriptions on soil test basis for jute, rice and wheat in types ustochrept. J. Indian Soc. Soil Sci., 48 :79-84.

  • Subhaiah, B.V. and Asija, G.L. (1956). A rapid procedure for determination of available nitrogen in soil. Curr. Sci., 25: 259-260.


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  • Assessment of Targeted Yield of the Wheat Through INM Based on Soil Test Crop Performance (STCR)

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Authors

Manoj Kumar Singh
Holy Cross Krishi Vigyan Kendra, Hazaribag (Jharkhand), India
Jitendra Singh
Krishi Vigyan Kendra, Indore (M.P.), India
Pawan Sirothia
M.G.C.G. Vishvavidyalay Chitrakoot, Satna (M.P.), India

Abstract


India recorded impressive achievement in agriculture since the onset of green revolution which enabled the country to overcome wide spread hunger, achieve self-sufficiency in food and bring economic transformation. The situation, however started turning adverse, with slow down in the growth rate of output due to decline in soil fertility. This situation can only improve with the help of integrated nutrient management (INM) based on soil test crop response (STCR) nutrient application in the soil, according to the soil formula so that we can get targeted yield of the crop and sustain the soil fertility. Holy Cross Krishi Vigyan Kendra has conducted experiments to assess the STCR to achieve target yield of wheat. On Farm Trials (OFT) were conducted on the farmers fields in 10 different locations. The soil is sandy loam in midland situation the soil reaction was acidic and low or medium in organic matter. The soil samples for soil fertility status were analyzed at initial and final stage of the crop with other agronomic parameters. The source of the technology was Jawaharlal Krishi Vishwavidyalay, Jabalpur (M.P). During Rabi season of 2011-12 and 2012-13 studies were conducted to find out the doses of fertilizer to obtain targeted yield economically. Three technical options adopted for the experimentation were: Farmers practice-35 q/ha, fertilizers dose were 80 kg, nitrogen, 60 kg phosphorus and 20 kg potash). Technical option 1-targeted yield 40 q/ha, fertilizers dose by STCR based were 90:55:69 and Technical option 2 -targeted yield 42 q/ha, fertilizer dose by STCR based were 107:63:75. The technical option 1 was the best to adopt as per the assessment and refinement.

Keywords


Nutrient Management, Soil Test Crop Performance (STCR), Yield, Wheat.

References