Open Access
Subscription Access
Open Access
Subscription Access
Effect of Integrated Use of Phosphorus, Biofertilizers and Organic Manures on Soil Available Nutrient Status and Yield of Greengram (Vigna radiata L.)
Subscribe/Renew Journal
The effect of inorganic phosphorus, phosphate solubilising bacteria and vermicompost on yield of greengram and available nutrient status was studied during Kharif 2016 at Agricultural College, Polasa, Jagtial, Telangana state, India. The experiment was conducted with three levels of phosphorus (0, 75 and 100 % RDP), phosphate solubilising bacteria (0 and 2 kg ha-1) and vermicompost (0 and 5 t ha-1). The results revealed that grain and haulm yields were increased with increasing inorganic P levels and when the crop was supplemented with PSB and vermicompost. Significantly higher grain (1033.33 kg ha-1) and haulm yield (1625.66 kg ha-1) were recorded when the crop was integrated with 100 % RDP along with PSB and vermicompost. Results also indicated that there was a significant build-up in available N, P, K and S status with increasing inorganic P levels, seed inoculation with PSB and vermicompost application. Thus, it shows positive influence by the application of phosphatic fertilizers, organic manures and biofertilizers.
Keywords
Integrated Phosphorus Management, Green Gram,yield, Phosphorus Levels, PSB, Available Nutrients.
Subscription
Login to verify subscription
User
Font Size
Information
- Bhatt, P.K., Patel, P.T., Patel, B.T., Raval C.H., Vyas, K.G. and Ali, S. (2013). Productivity, quality, nutrient content and soil fertility of summer greengram (Vigna radiata) as influenced by different levels of vermicompost and phosphorus with and without PSB. Internat. J. Agric. Sci., 9 (2): 659-662.
- Chesnin, L. and Yein, C.H. (1963).Turbidimetric determination of available sulphates. Soil Sci. Soc. America Proc., 14 : 149151.
- Chesti, M.H. and Ali, T. (2012).Rhizosperic microflora, nutrient availability and yield of greengram (Vigna radiata L.) as influenced by organic manures, phosphate solubilizers and phosphorus levels in Alfisols. J. Indian Soc. Soil Sci., 60 (1) : 25-29.
- CMIE (2015). Centre for Monitoring Indian Economy, Apple Heritage, Mumbai (M.S.) India.
- Jackson, M. L. (1973). Soil chemical analysis. Prentice Hall Inc, Englewood Cliffs, pp. 528.
- Khan, V.M., Manohar, K.S., Kumawat, S.K. and Verma, H.P. (2013). Effect of vermicompost and biofertilizer on yield, and soil nutrient status after harvest of cowpea [Vigna unguiculata (L.) Walp]. Agric. Sustain. Develop., 1(1): 79-81.
- Kumar, S., Tomar, S. and Tomar, T.S. (2014). Integrated phosphorus management in black gram (Vigna mungo) in western Uttar Pradesh during summer season. Annals Agric. Res., 35 (3) : 290-297.
- Olsen, S.R., Code, C.L., Watanable, F.S. and Dean, D.A. (1954). Estimation of available phosphorus in soils by extraction with sodium bicarbonate. United States Development Agency, Circular Number. 939.
- Rani, M., Prakash, V. and Khan, K. (2016). Response of mungbean [Vigna radiata (L.) Wilczek] to phosphorus and sulphur and PSB during summer season. Agric.Sci. Digest., 36 (2): 146-148.
- Rathour, D., Sadhu, A.C. and Suryawanshi, P.K. (2014). Integrated phosphorus management in summer greengram (Vigna radiata L.). Adv. Res. J. Crop Improv., 5(1): 57-59.
- Subbiah, B.V. and Asija, G.L. (1956). A rapid procedure of the estimation of available nitrogen in soils. Curr.Sci.,25:259-260.
- Thenua, O.V.S. and Sharma, R.K. (2011). Effect of phosphorus, sulphur and phosphate solubilizing bacteria on productivity and nutrient uptake of chickpea. Annals Agric. Res., 32(3&4): 116-119.
- Vance, C.P., Uhde Stone, C. and Allan, D.L. (2003). Phosphorus and use: Critical adaptations by plants securing a non renewable resource. New Phytologist., 157 : 423-457.
- Venkateswarlu, B. (2000). Land configurations and fertilizer management for sustainable groundnut production. Ph.D. Thesis, Gujarat Agricultural University, Sardar Krishinagar, Gujarat (India).
Abstract Views: 311
PDF Views: 0