Abstract
In this study, two types of superabsorbent polymers, Luquasorb (Luqua) and Stockosorb (Stock), at 180 kg ha−1 were applied by scattering and mass treatments in an experimental farm to assess their influences on spring wheat growth (Dez variety) and on the physical characteristics and microbial plenty of soil. The following treatments were used in this study: the control (C, without SAPs), Luqua with mass application (Luqua-M), Stock with mass application (Stock-M), Luqua with scattered application (Luqua-S), and Stock with scattered application (Stock-S). Approximately 0.3 m3 of irrigation water was supplied for every subplot. The results indicated that adding superabsorbent polymers could improve the soil water-holding capacity and enable the soil to retain more water. Besides, superabsorbent polymers significantly enhanced the soil water content in the three growth stages compared with the control. The use of superabsorbent polymers did not have obvious opposite influences on the soil microbial colony and might even increase soil microbial movement.
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Abbreviations
- AW:
-
Available water-holding
- CT:
-
Control treatment
- CEC:
-
Cation exchange capacity
- DOC:
-
Dissolved organic carbon
- Luqua:
-
Luquasorb
- MBC:
-
Microbial biomass carbon
- OMC:
-
Organic matter carbon
- Stock:
-
Stockosorb
- SAP:
-
Superabsorbent polymer
- SWSA:
-
Soil water-stable aggregates
- SHM:
-
Soil hygroscopic moisture
- SMR:
-
Soil microbial respiration
- SWC:
-
Soil water content
- WC:
-
Water-holding capacity
- WSA:
-
Water-stable aggregates
- RG:
-
16S rRNA gene
References
Ajwa HA, Trout TJ (2006) Polyacrylamide and water quality effects on infiltration in sandy loam soils. Soil Sci Soc Am J 70:643–650
Bouwer H (2002) Integrated water management for the 21st century: problems and solutions. J Irrig Drain Eng 128:193–202
Chen C, Condron LM, Davis M, Sherlock RR (2000) Effects of afforestation on phosphorus dynamics and biological properties in a New Zealand grassland soil. Plant Soil 220:151–163
Elliot ET (1986) Aggregate structure and carbon, nitrogen, and phosphorus in native and cultivated soils. Soil Sci Soc Am J 50:627–633
Gomez E, Ferreras L, Toresani S (2006) Soil bacterial functional diversity as influenced by organic amendment application. Bioresour Technol 97:1484–1489
Gupta SC, Larson WE (1979) Estimating soil water retention characteristics from particle size distribution, organic matter percent and bulk density. Water Resour Res 15:1633–1635
He JZ, Shen JP, Zhang LM, Zhu YG, Zheng YM, Xu MG, Di HJ (2007) Quantitative analyses of the abundance and composition of ammonia-oxidizing bacteria and ammonia-oxidizing archaea of a Chinese upland red soil under long-term fertilization practices. Environ Microbiol 9:2364–2374
Islam MR, Hu Y, Mao S, Jia P, Eneji AE, Xue X (2011) Effects of water-saving superabsorbent polymer on antioxidant enzyme activities and lipid peroxidation in corn (Zeamays L.) under drought stress. J Sci Food Agric 91:813–819
Jonasson S, Michelsen A, Schmidt IK, Nielsen EV (1996) Microbial biomass C N and P in two arctic soils and responses to addition of NPK fertilizer and sugar: implications for plant nutrient uptake. Oecologia 106:507–515
Keren R, Ben-Hur M (1997) Polymer effects on water infiltration and soil aggregation. Soil Sci Soc Am J 61:565–570
Khadem SA, Galavi M, Ramrodi M, Mousavi SR, Rousta MJ, Rezvani-Moghaddam P (2010) Effect of animal manure and Superabsorbent polymer on corn leaf relative water content, cell membrane stability and leaf chlorophyll content under dry condition. Aust J Crop Sci 4:242–247
Li X, He J, Hughes J, Liu Y, Zheng Y (2014) Effects of super-absorbent polymers on a soil–wheat (Triticum aestivum L.) system in the field. Appl Soil Ecol 73:58–63
Lu JH, Wu LS (2003) Polyacrylamide distribution in columns of organic matter removed soils following surface application. J Environ Qual 32:674–680
Marschner P, Crowley D, Yang CH (2004) Development of specific rhizosphere bacterial communities in relation to plant species, nutrition and soil type. Plant Soil 261:199–208
Orikiriza LJB, Agaba H, Tweheyo M, Eilu G, Kabasa JD, Huttermann A (2009) Amending soils with hydrogels increases the biomass of nine tree species under non-water stress conditions. CLEAN Soil Air Water 37:615–620
Patra AK, Abbadie L, Clays-Josserand A, Degrange V, Grayston SJ (2006) Effects of management regime and plant species on the enzyme activity and genetic structure of N-fixing, denitrifying and nitrifying bacterial communities in grass-land soils. Environ Microbiol 8:1005–1016
Rinnan R, Michelsen A, Jonasson S (2008) Effects of litter addition and warming on soil carbon, nutrient pools and microbial communities in a subarctic heath ecosystem. Appl Soil Ecol 39:271–281
Rodriguez-Valera F (2004) Environmental genomics, the big picture? FEMS Microbiol Lett 231:153–158
Satoshi I, Michihiro Y, Mami K (2009) Microbial populations responsive to denitrification-inducing conditions in rice paddy soil, as revealed by comparative 16S rRNA gene analysis. Appl Environ Microbiol 75:7070–7078
Schloss PD, Handelsman J (2004) Status of the microbial census. Microbiol Mol Biol Rev 68:686–691
Seyed Doraji S, Golchin A, Ahmadi Sh (2010) The effects of different levels of a superabsorbent polymer and soil salinity on water holding capacity with three textures of sandy, loamy and clay. J Water Soil 24:306–316 (in Persian)
Tiedje JM, Asuming-Brempong S, Nusslein K, Marsh TL, Flynn SJ (1999) Opening the black box of soil microbial diversity. Appl Soil Ecol 13:109–122
Torsvik V, Ovreas L (2002) Microbial diversity and function in soil: from genes to ecosystems. Curr Opin Microbiol 5:240–245
Tu C, Koenning SR, Hu S (2003) Root-parasitic nematodes enhance soil microbial activities and nitrogen mineralization. Microbial Ecol 46:134–144
Tu C, Koenning SR, Hu S (2006) Soil microbial biomass and activity in organic tomato farming systems: effects of organic inputs and straw mulching. Soil Biol Biochem 38:247–255
Vance ED, Brookes PC, Jenkinson DS (1987) An extraction method for measuring microbial biomass C. Soil Biol Biochem 22:703–707
Yadollahi A, Teimoori N, Abdoosi V, Sarikhani-Khorami S (2012) Impact evaluation of superabsorbent and organic matters in retention of water and establishment of Almond gardens in rainfed conditions. J Water Res Agric 26:95–106 (in Persian)
Yang L, Yang Y, Chen Z, Guo C, Li S (2014) Influence of super absorbent polymer on soil water retention, seed germination and plant survivals for rocky slopes eco-engineering. Ecol Eng 62:27–32
Yazdani F, Allahdadi I, Akbari GA (2007) Impact of superabsorbent polymer on yield and growth analysis of soybean (Glycine max L.) under drought stress condition. Pak J Biol Sci 10:4190–4196
Zaman M, Di HJ, Cameron KC (1999) A field study of gross rates of N mineralization and nitrification and their relationships to microbial biomass and enzyme activities in soils treated with dairy effluent and ammonium fertilizer. Soil Use Manag 15:188–194
Zhang XC, Miller WP (1996) Polyacrylamide effect on infiltration and erosion in furrows. Soil Sci Soc Am J 60:866–872
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Khodadadi Dehkordi, D. Evaluation of two types of superabsorbent polymer on soil water and some soil microbial properties. Paddy Water Environ 16, 143–152 (2018). https://doi.org/10.1007/s10333-017-0623-x
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DOI: https://doi.org/10.1007/s10333-017-0623-x