Abstract
The aim of the present study was to improve the nutrient content of vermicompost (VC) and make it a more suitable alternative to chemical fertilizers. VC samples were inoculated with Halothiobacillus neapolitanus and were subsequently amended with 5% mineral sulfur or left untreated as control. Both groups were supplemented with 5% or 10% of phosphate rock (PR) powder or steel dust at the final concentrations of 2.5% or 5%. Changes in pH, electrical conductivity (EC), phosphorous (P) and iron (Fe) contents of VC samples were monitored in a 60-day post-treatment period, in 20-day intervals. The sulfur containing samples, when compared with the untreated control, showed significant decrease in pH, which fell within the range of 4.6–5. The maximum EC values were observed in samples containing 5% sulfur with the highest amount of PR (S5P10) or steel dust but it did not exceed 3 dS m−1. A significant increase of 130% in P content was observed in the S5P10 sample and the highest concentration of Fe, 45%, was measured in the S5Fe5 sample after 40 days of incubation which was followed by a slight reduction. H. neapolitanus can provide a condition for solubilization of P and Fe from PR and steel dust, respectively, to improve the P and Fe content of VC.
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Moshiri, F., Samavat, S., Balali, M. R.: Soil organic carbon: a key factor of sustainable agriculture in Iran. Global Symposium on Soil Organic Carbon, Rome, 21–23 March 2017
Gharaie, H.: Effect of lemon waste on soil pH and availability of micronutrient in calcareous soils of Fars province, southern Iran. International Meeting on Soil Fertility Land Management and Agroclimatology. Turkey, 449–452 (2008)
Xue, Y., Xia, H., Christie, P., Zhang, Z., Li, L., Tang, C.: Crop acquisition of phosphorus, iron and zinc from soil in cereal/legume intercropping systems: a critical review. Ann. Bot. 117, 363–377 (2016)
Swati, A., Hait, S.: Fate and bioavailability of heavy metals during vermicomposting of various organic wastes-A review. Process Saf. Environ. Prot. 109, 30–45 (2017)
de Souzaa, M.E.P., de Carvalhoa, A.M.X., Deliberalia, D.D.C., Juckscha, I., Brown, G.G., Mendonca, E.S., Cardoso, I.M.: Vermicomposting with rock powder increases plant growth. Appl. Soil. Ecol. 69, 56–60 (2013)
Coulibaly, S., Edoukou, F.E., Kouassi, K.I., Barsan, N., Nedeff, V., Zoro, I.A.: Vermicompost utilization: a way to food security in rural area. Heliyon 4, e01104 (2018)
Joshi, R., Singh, J., vig, A.P.: Vermicompost as an effective organic fertilizer and biocontrol agent: effect on growth, yield and quality of plants. Rev. Environ. Sci. Bio. 14, 137–159 (2015)
Hashemimajd, K., Golchin, A.: The effect of iron-enriched vermicompost on growth and nutrition of tomato. J. Agric. Sci. Technol. 11, 613–621 (2009)
Mupondi, L.T., Mnkeni, P.N.S., Muchaonyerwa, P., Mupambwa, H.A.: Vermicomposting manure-paper mixture with igneous rock phosphate enhances biodegradation, phosphorus bioavailability and reduces heavy metal concentrations. Heliyon 4, e00749 (2018)
Busato, J.G., Lima, L.S., Aguilar, N.O., Canellas, L.P., Olivares, F.L.: Changes in labile phosphorus forms during maturation of vermicompost enriched with phosphorus-solubilizing and diazotrophic bacteria. Bioresour. Technol. 110, 390–395 (2012)
Kaushik, P., Yadav, Y.K., Dilbaghi, N., Garg, V.K.: Enrichment of vermicomposts prepared from cow dung spiked solid textile mill sludge using nitrogen fixing and phosphate solubilizing bacteria. Environmentalist 28, 283–287 (2008)
Parastesh, F., Alikhani, H.A., Etesami, H.: Vermicompost enriched with phosphate-solubilizing bacteria provides plant with enough phosphorus in a sequential cropping under calcareous soil conditions. J. Clean. Prod. 221, 27–37 (2019)
Rajasekar, K., Daniel, T., Karmegan, N.: Microbial enrichment of vermicompost. ISRN Soil Sci. 2012, 13 (2012)
Karmegam, N., Rajasekar, K.: Enrichment of biogas slurry vermicompost with Azotobacter chroococcum and Bacillus megaterium. J. Environ. Sci. Technol. 5, 91–108 (2012)
Mahanta, K., Jha, D.K., Rajkhowab, D.J., Kumar, M.: Microbial enrichment of vermicompost prepared from different plant biomasses and their effect on rice (Oryza sativa L.) growth and soil fertility. Biol. Agric. Hortic. 28, 241–250 (2012)
Padmavathiamma, P.K., Li, L.Y., Kumari, U.R.: An experimental study of vermi-biowaste composting for agricultural soil improvement. Bioresour. Technol. 99, 1672–1681 (2008)
Bosecker, K.: Bioleaching: metal solubilization by microorganisms. FEMS Microbiol. Rev. 20, 591–604 (1997)
Xiao, C.Q., Chi, R.A., Fang, Y.J.: Effects of Acidiphilium cryptum on biosolubilization of rock phosphate in the presence of Acidithiobacillus ferrooxidans. Trans. Nonferrous Met. Soc. China 23, 2153–2159 (2013)
Mohammady, Aria M., Lakzian, A., Haghnia, G.H., Berenji, A.R., Besharati, H., Fotovat, A.: Effect of Thiobacillus, sulfur, and vermicompost on the water-soluble phosphorus of hard rock phosphate. Bioresour. Technol. 101, 551–554 (2010)
Atlas, R.M.: Handbook of Microbiological Media, 4th edn. CRC Press, Boca Raton (2010)
Nelson, D.W., Sommers, L.E.: Total carbon and organic carbon. In: Page, A.L., Miller, R.H., Keeney, D.R. (eds.) Methods of Soil Analysis. American Society Agronomy, Madison (1982)
Murphy, J., Riley, J.P.: A modified single solution for the determination of phosphorus in natural waters. Anal. Chem. Acta 27, 31–36 (1962)
Bremner, J.M., Mulvaney, R.G.: Nitrogen total. In: Page, A.L., Miller, R.H., Keeney, D.R. (eds.) Methods of Soil Analysis, pp. 575–624. American Society of Agronomy, Madison (1982)
Garg, V.K., Kaushik, P.: Vermistabilization of textile mill sludge spiked with poultry droppings by an epigeic earthworm Eisenia foetida. Bioresour. Technol. 96, 1063–1071 (2005)
Jordao, C.P., Fialho, L.L., Neves, J.C.L., Cecon, P.R., Mendonca, E.S., Fontes, R.L.F.: Reduction of heavy metal contents in liquid effluents by vermicomposts and the use of the metal-enriched vermicomposts in lettuce cultivation. Bioresour. Technol. 98, 2800–2813 (2007)
Analytical Software. 2007. Statistix: version 2. Florida: Analytical Software (2007)
Lime, S.L., Wua, T.Y., Sim, E.Y.S., Lima, P.N., Clarke, C.: Biotransformation of rice husk into organic fertilizer through vermicomposting. Ecol. Eng. 4, 60–64 (2012)
Gu, W., Zhang, F., Xu, P., Tang, S., Xie, K., Huang, X., Huang, Q.: Effects of sulphur and Thiobacillus thioparus on cow manure aerobic composting. Bioresour. Technol. 102, 6529–6535 (2011)
Lv, B., Zhang, D., Cui, Y., Yin, F.: Effects of C/N ratio and earthworms on greenhouse gas emissions during vermicomposting of sewage sludge. Bioresour. Technol. 268, 408–414 (2018)
Lazcano, C., Gómez-Brandon, M., Dominguez, J.: Comparison of the effectiveness of composting and vermicomposting for the biological stabilization of cattle manure. Chemosphere 72, 1013–1019 (2008)
Atiyeh, R.M., Dominguez, J., Subler, S., Edwards, C.A.: Changes in biochemical properties of cow manure during processing by earthworms (Eisenia andrei. Bouche) and the effects on seedling growth. Pedobiologia 44, 709–724 (2000)
Ghosh, S., Goswami, A.J., Ghosh, G.K., Pramanik, P.: Quantifying the relative role of phytase and phosphatase enzymes in phosphorus mineralization during vermicomposting of fibrous tea factory waste. Ecol. Eng. 116, 97–103 (2018)
Edward, C.A.: Introduction, history, and potential of vermicomposting technology. In: Edwards, C.A., Arancon, N.Q., Sherman, R. (eds.) Vermiculture Technology: Earthworms, Organic Wastes, and Environmental Management. CRC Press, Boca Raton (2011)
Lokman, M.C.J., Latifah, A.M., Puziah, A.L.: Composting of rice straw with effective microorganisms (EM) and its influence on compost quality. Iran. J. Environ. Health Sci. Eng. 10, 17 (2013)
Ali, M.N., Chakraborty, S., Saha, P., Lodh, N.: Improvement of vermicompost: Influence of feeding materials and inoculation of nitrogen-fixing and phosphate-solubilizing bacteria. In: Sabu, A., Augustine, A. (eds.) Prospects in Bioscience. Springer, Delhi (2013)
Yamanaka, T.: Chemolithoautotrophic Bacteria Biochemistry and Environmental Biology. Springer, Tokyo (2008)
Wang, Y.N., Tsang, Y.F., Wang, L., Fu, X., Li, H., Hu, J., Le, Y.: Influence of reduced sulfur on carbon fixation efficiency of Halothiobacillus neapolitanus and its mechanism. Chem. Eng. 326, 249–256 (2017)
Pokorna, D., Zabranska, J.: Sulfur-oxidizing bacteria in environmental technology. Biotechnol. Adv. 33, 1246–1259 (2015)
Avdalovic, J., Beškoski, V., Gojgic-Cvijovic, G., Mattinen, M.L., Stojanovic, M., Zildzovic, S., Vrvic, M.M.: Microbial solubilization of phosphorus from phosphate rock by iron-oxidizing Acidithiobacillus sp B2. Miner. Eng. 72, 17–22 (2015)
Yang, Z.H., Stoven, K., Haneklaus, S., Singh, B.R., Schnug, E.: Elemental sulfur oxidation by Thiobacillus spp and aerobic heterotrophic sulfur-oxidizing bacteria. Pedosphere 20, 71–79 (2010)
Stamford, N.P., Santos, P.R., Santos, C.E.R.S., Freitas, A.D.S., Dias, S.H.L., Lira Jr., M.A.: Agronomic effectiveness of biofertilizers with phosphate rock, sulphur and Acidithiobacillus in a Brazilian tableland acidic soil grown with yam bean. Bioresour. Technol. 98, 1311–1318 (2007)
Malinska, K., Golanska, M., Caceres, R., Rorat, A., Weisser, P., Slezak, E.: Biochar amendment for integrated composting and vermicomposting of sewage sludge—The effect of biochar on the activity of Eisenia fetida and the obtained vermicompost. Bioresour. Technol. 225, 206–214 (2017)
Adhami, E., Hosseini, S., Owliaie, H.: Forms of phosphorus of vermicompost produced from leaf compost and sheep dung enriched with rock phosphate. Int. J. Recycl. Org. Waste Agric. 3, 68 (2014)
Hanc, A., Chadimova, Z.: Nutrient recovery from apple pomace waste by vermicomposting technology. Bioresour. Technol. 168, 240–244 (2014)
Odongo, N., Hyoung, K., Choi, H., van Straaten, P., McBride, W., Romney, D.: Improving rock phosphate availability through feeding, mixing and processing with composting manure. Bioresour. Technol. 98, 2911–2918 (2007)
Ghani, A., Rajan, S.S.S., Lee, A.: Enhancement of phosphate rock solubility through biological processes. Soil Biol. Biochem. 26, 127–136 (1994)
Vestola, E.A., Kuusenaho, M.K., Närhic, H.M., Tuovinen, O.H., Puhakka, J.A., Plumb, J.J., Kaksonen, A.H.: Acid bioleaching of solid waste materials from copper, steel and recycling industries. Hydrometallurgy 103, 74–79 (2010)
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Rahbar Shiraz, S., Jalili, B. & Bahmanyar, M.A. Amendment of Vermicompost by Phosphate Rock, Steel Dust, and Halothiobacillus neapolitanus. Waste Biomass Valor 11, 4207–4213 (2020). https://doi.org/10.1007/s12649-019-00740-8
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DOI: https://doi.org/10.1007/s12649-019-00740-8