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Effect of Mineral Enriched Compost on Soil Physical Parameters
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Two years field experiments were conducted at the Indian Institute of Rice Research Farm, Hyderabad, to compare the performance of field fortified poultry manure applications on physical dynamics of soil. Continuous application of MEC treatments resulted in decline in the pH of the soil in all the treatments from the initial levels of 8.07. Analysis of post harvest soils of MEC for physical parameters revealed that plots treated with inorganic fertilizer alone had an adverse effect on bulk density, porosity, water holding capacity, void ratio and available water after harvest of crop. The values of bulk density ranged from 1.2 to 1.35 g/cc with a mean value of 1.3g/cc. Similar trends were noticed in terms of water holding capacity and percentage porosity values. The lowest bulk density (1.17g/cc) was observed in case of control plots whereas maximum (1.35 g/cc) was observed in case of NPK treated plots.
Keywords
Mineral Enriched Compost, Bulk Density, Porosity, Water Holding Capacity.
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- Armida, Alcudia L., Espinosa, Victoria D., Palma, Lopez D.J., Galvis, Spinola A. and Salgado Garcia S. (2005).Microbial carbon biomass and soluble carbon as quality indicators of vertisols cultivated with sugarcane. Terra. Organo. Cientifico. de la Sociedad Mexicana de la Ciencia del Suelo, AC. 23 (4) : 545-551.
- Carter, M.R. (2005). Long-term tillage effects on cool-season soybean in rotation with barley, soil properties and carbon and nitrogen storage for fine sandy loams in the humid climate of Atlantic Canada. Soil &Tillage; Res., 81 (1): 109-120.
- Dolling, P.J., Latta, R.A., Ward, P.R., Robertson, M.J. and Asseng, S. (2005). Soil water extraction and biomass production by lucerne in the south of Western Australia. Australian J. Agric. Res., 56 (4): 389-404.
- Dolling, P.J., Robertson, M.J., Asseng, S., Ward, P.R. and Latta, R.A.(2005). Simulating lucerne growth and water use on diverse soil types in a Mediterranean-type environment. Australian J. Agric. Res., 56 (5): 503-515.
- Guswa, A.J. (2005). Soil-moisture limits on plant uptake: An upscaled relationship for water-limited ecosystems, Adv.Water Res., 28 (6) : 543-552.
- Li, J., Inanaga, S., Li, Z. and Eneji, A.E. (2005). Optimizing irrigation scheduling for winter wheat in the North China plain, Agric.WaterMgmt., 76 (1): 8-23.
- Mouazen, A.M., Ramon, H. and Baerdemaker, J. de (2003). Modelling compaction from on-line measurement of soil properties and sensor draught, Precis. Agric., 4 (2) : 203-212.
- Osunbitan, J.A., Oyedele, D.J. and Adekalu, K.O. (2005). Tillage effects on bulk density, hydraulic conductivity and strength of a loamy sand soil in southwestern Nigeria, Soil & Tillage Res., 82 (1): 57-64.
- Vos, B.de, Meirvenne, M.Van, Quataert, P., Deckers, J. and Muys, B. (2005). Predictive quality of pedotransfer functions for estimating bulk density of forest soils. Soil Sci. Soc. America J., 69 (2): 500-510.
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