Abstract
In an attempt to recycle the lignocellulosic wastes like Eichhornia crassipes, Salvinia cucullata and rice (Oryza sativa) straw as manurial inputs in freshwater fish pond ecosystem, a decomposition experiment was carried out in litter bags in an oligotrophic freshwater fish pond environment, with the above mentioned three substrates in unprocessed and microbially processed forms. The loss rates, associated microbial groups, oxygen consumption patterns and other related parameters like carbon, nitrogen, phosphorus, cellulose, hemicellulose and lignin were analysed. The mean daily dry matter loss rates (unprocessed: 10.44>6.97>1.97 and processed: 11.03>8.21>3.67) and oxygen uptake rate (unprocessed: 0.675>0.571>0.568 mg O2 g−1 h−1 and processed: 0.592>0.424>0.407 mg O2 g−1 h−1) in raw and processed substrates were in the sequence Eichhornia > rice straw > Salvinia. The oxygen consumption pattern almost covariated with variations in temperature of pond water, daily dry matter loss rates and fungal counts on substrates. During the decay, the percentage of N and P increased whereas that of C decreased, resulting in lowering of C/N and C/P ratios of the substrates. The structural polymeric fractions like cellulose and hemicellulose decreased along with dry matter whereas the lignin content increased after an initial decrease due to loss of other structural carbohydrates resulting in apparent per cent gain of lignin. A higher number of different heterotrophic bacterial groups was observed in the processed substrates as compared to their raw counterparts. However, cellulolytic bacterial numbers were found to fluctuate through the study period. The fungal load was found to be decreasing gradually as the decay progressed. In this study, bacteria were found to be the prominent microbial group responsible for the decay. The nitrogen-fixing, phosphatase-producing and phosphorus-solubilising bacterial groups were observed to play an important role in lowering the C/N and C/P ratios of the decomposing substrates during decay.
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References
Agosin E and Odier E (1985) Solid state fermentation, lignin degradation and resulting digestibility of wheat straw fermented by selected white-rot fungi. Appl Microbiol Biotechnol 27: 397–403
Andersen FO (1978) Effects of nutrient level on decomposition of Phragmites communis Trin. Arch Hydrobiol 84: 42–54
Ayyappan S, Olah J, Raghavan SL, Sinha VRP and Purushothaman CS (1986) Macrophyte decomposition in two tropical lakes. Arch Hydrobiol 106: 219–231
Ayyappan S, Tripathi SD, Vasheer VS, Das M and Bhandari S (1992) Decomposition patterns of manurial inputs in aquaculture and their model-simulating substrates. Int J Ecol Environ Sci 18: 101–109
Baily MTJ (1997) Statistical Methods in Biology. Cambridge University Press, Cambridge, 255 pp
Baldy V, Gessner MO and Chauvet E (1995) Bacteria, fungi and the breakdown of leaf litter in a large river. Oikos 74: 93–102
Barik SK, Mishra S and Ayyappan S (1998) Bacterial populations associated with lignocellulosic decomposition in fish pond systems. Proc 39th Ann Conf AMI, Mangalore, India, pp. 107–108
Barik SK, Mishra S, Ayyappan S and Singh K (1997) Saprophytic ability of some selected lignocellulolytic fungal strains. Proc Natl SympMicrobial Tech Environmental Management and Resource Recovery, New Delhi, p. 53
Barik SK and Purushothaman CS (1998) Phosphatase activity of two strains of bacteria on orthophosphate enrichment. In: Mohandas A and Singh ISB (eds.), Frontiers in Applied Environmental Microbiology. SES,CUSAT, Cochin, India, pp. 165–170
Barlocher F (1985) The role of fungi in the nutrition of stream invertebrates. Bot J Linn Soc 91: 83–94
Barlocher F (1992) The Ecology of Aquatic Hyphomycetes. Springer-Verlag
Berlin Barlocher F and Biddiscombe NR (1996) Geratology and decomposition of Typha latifolia and Lythrum salicaria in a freshwater marsh.Arch Hydrobiol 136: 309–325
Barlocher F and Kendrick B (1981) Role of aqatic hyphomycetes in the trophic structure of streams. In: Wicklow DT and Carroll GC (eds.), The Fungal Community: Its Organisation and Role in the Ecosystem. Marcel Dekker Inc., New York, pp. 743–760
Barlocher F and Rosset J (1981) Aquatic hyphomycete spora of two Black Forest and two Swiss Jura Streams. Trans Br Mycol Soc 76: 479–483
Benner R, Moran MA and Hodson RE (1986) Biogeochemical cycling of lignocellulosic carbon in marine and fresh water ecosystems: relative contributions of procaryotes and eucaryotes. Limnol Oceanogr 31: 89–100
Bowen SH (1981) Digestion and assimilation of periphytic detrital aggregate by Tilapia mossambica. Trans Am Fish Soc 110: 239–245
Brock ThCM (1984) Aspects of the decomposition of Nymphoides peltata (Gmel.) O. Kuntze (Menyanthaceae). Aquat Bot19: 131–156
Brock ThCM, Huijbregts CAM, Van de Steeg-Huberts MJHA and Vlassak MA (1982) In situ studies on the breakdown of Nymphoides peltata (Gmel). O. Kuntze (Menyanthaceae); some methodological aspects of the litter bag technique. Hydrobiol Bull 16: 35–49
Chamier AC (1985) Cell-wall degrading enzymes of aquatic hyphomycetes: a review. Bot J Linn Soc 91: 67–81
Chesson A (1981) Effects of sodium hydroxide on cereal straws in relation to enhanced degradation of structural polysaccharides by rumen microorganisms. J Sci Food Agric 32: 745–758
Clesceri LS, Greenberg AE and Trussel RR (eds.) (1989) Standard Methods for the Examination of Water and Wastewater. American Public Health Association, Washington
Collins CH and Lyne PM (1985)Microbiological Methods. Butterworths & Co Ltd, London
Cotner JB and Wetzel RG (1991) Bacterial phosphatases from different habitats in a small, hardwater lake. In: Chrost RJ (ed.), Microbial Enzymes in Aquatic Environments. Springer Verlag, Berlin, pp. 187–205
Coughlan MP and Collaco AMT (eds.) (1990) Advances in Biological Treatment of Lignocellulosic Material. Elsevier Science Publishers Ltd, Amsterdam
De la Cruz Mendez M (1987) Die Rolle der Makrofauna bei den Abbauprozessen von Phragmites australis im Schilfgurtel des Neusiedlersees. Ph.D. thesis, University of Vienna, 122 pp
Elwood JW, Mulholland PJ and Newbold JD (1988) Microbial activity and phosphorus uptake on decomposing leaf detritus in a heterotrophic stream. Verh Internat Verein Limnol 23: 1198–1208
Fell JW and Newell SY (1981) Role of fungi in carbon flow and nitrogen immobilisation in case of marine plant litter systems. In: Wicklow DT and Carroll GC (eds.), The Fungal Community: Its Organisation and Role in the Ecosystem. Marcel Dekker Inc, New York, pp. 743–760
Freund RJ and Littell RC (1991) SAS System for Regression. SAS Institute Inc., Cary, North Carolina
Fukami K and Koike I (1987) Microbial decomposition of Thalassia hemprichii rhizome. In: Hattori A (ed.) Studies on Dynamics of the Biological Community in Tropical Seagrass Ecosystems in Papua New Guinea: The Second Report. Ocean Research Institute, University of Tokyo, pp. 119–121
Gachter R, Meyer JS and Mares A (1988) Contribution of bacteria to release and fixation of phosphorus in lake sediments. Limnol Oceanogr 33: 1542–1558
Gale PM and Gilmour JT (1988) Net mineralisation of carbon and nitrogen under anaerobic and aerobic conditions. Soil Sci Soc Am J 52: 1006–1010
Gaur S, Singhal PK and Hasija SK (1987) Involvement of fungi in biodegradation of Eichhornia crassipes (Mart.) Solms. Proc Natl Symp Fungal Ecol in Relation to Human Welfare, Hyderabad, India, pp. 73–78
Gaur S, Singhal PK and Hasija SK (1992) Relative contributions of bacteria and fungi to water hyacinth decomposition. Aquat Bot 43: 1–15
Gessner MO and Chauvet E (1994) Importance of stream microfungi in controlling breakdown rates of leaf litter. Ecology 75: 1807–1817
Graneli W (1978) Sediment oxygen uptake in South Swedish lakes. Oikos 30: 7–16
Graneli W (1979) A comparison of carbon dioxide production and oxygen uptake in sediment cores from four Swedish lakes. Holarctic Ecol 2: 51–57
Gupta BN (1988) Development and concept of Karnal Process for fungal treatment of cereal straws. In: Singh K and Schiere JB (eds.), Fibrous Crop Residues as Animal Feed. Proc Int Workshop, NDRI, Bangalore, India, pp. 46–56
Goering HK and Van Soest PJ (1970) Forage Fibre Analysis (apparatus, reagents, procedures and some application). ARS USDA Handbook No. 379, Washington DC 20402
Harrigan WF and McCance ME (1976) Laboratory Methods for Food and Dairy Microbiology. Academic Press, London
Harrison PG (1989) Detrital processing in seagrass systems: A review of factors affecting decay rates, remineralization and detritivory. Aquat Bot 23: 263–288
Hasija SK and Singhal PK (1991) Degradation of plant litter by aquatic hyphomycetes. In: Arora DK, Rai B, Mukerji KG and Kundsen g (eds.), Handbook of Applied Mycology, Vol. I. Soil and Plants. Marcel Dekker, New York, pp. 481–505
Hietz P (1992) Decomposition and nutrient dynamics of reed (Phragmites australis (Cav.) Trin. Ex Steud.) litter in Lake Neusiedl, Austria. Aquat Bot 43: 211–230
Jenkins CC and Suberkropp K (1995) The influence of water chemistry on the enzymatic degradation of leaves in streams. Freshwat Biol 33: 245–253
Katznelson H, Peterson EA and Rouatt JW (1962) Phosphate dissolving microorganism on seed and root zone of plants. Can J Bot 40: 1181–1186
Kok CJ, Haverkamp W and Van der Aa HA (1992a) Influence of pH on the growth and leaf-maceration ability of fungi involved in the decomposition of floating leaves of Nymphaea alba in an acid water. J Gen Microbiol 138: 103–108
Kok CJ, Hof CHJ, Lenssen JPM and Van der Velde G (1992b) The influence of pH on concentrations of protein and phenolics and resource quality of decomposing floating leaf material of Nymphaea alba L. (Nymphaeaceae) for the detritivore Asellus aquaticus (L.). Oecologia 91: 229–234
Kok CJ and Van der Velde G (1991) The influence of selected water quality parameters on the decay rate and exoenzymatic activity of detritus of Nymphaea alba L. floating leaf blades in laboratory experiments. Oecologia 88: 311–316
Kok CJ and Van der Velde G (1994) Decomposition and macroinvertebrate colonisation of aquatic and terrestrial leaf material in alkaline and acid still water. Freshwat Biol 31: 65–75
Kuehn KA and Suberkropp K (1998) Decomposition of standing leaf litter of the freshwater emergent macrophyte Juncus effusus. Freshwat Biol 40: 217–227
Kumar N and Singh K (1990) Chemical and microbiological changes during solid substrate fermentation of wheat straw with Coprinus fimetarius. Biol Wastes 33: 231–242
Lind OT (1974) Handbook of CommonMethods in Limnology. The C.V. Mosby Co., Saint Louis, 154 pp
Mackereth FTH, Heron J and Talling JF (1989) Water Analysis. Freshwater Biological Association, Scientific Publication No. 36, Titmus Wilson and Son Ltd., Kendal
Mani PK, Thomas P and Philip B (1998) Comparative efficiency of lignocellulose conversion on aquatic weed substrate (Salvinia molesta Mitchell) by different species of oyster mushroom (Pleurotus sajor-kaju, P. florida & P. citrinopileatus). In: Mohandas A and Singh ISB (eds.), Frontiers in Applied Environmental Microbiology SES,CUSAT, Cochin, India, pp. 41–44
Mann KH (1988) Production and use of detritus in various freshwater, estuarine and coastal marine ecosystems. Limnol Oceanogr 33: 910–930
Mason CF (1976) Relative importance of fungi and bacteria in the decomposition of Phragmites leaves. Hydrobiologia 51: 65–69
Melillo JM, Naiman RJ, Arber JD and Linkins AE (1984) Factors controlling mass loss and nitrogen dynamics of plant litter decaying in northern streams. Bull Mar Sci 35: 341–356
Mishra S, Barik SK, Ayyappan S and Singh K (2000) Nutrient liberation patterns of raw and processed lignocellulosic substrates in aquatic ecosystem. Proceedings of The Fifth Indian Fisheries Forum, CIFA, Bhubaneswar, India (in press)
Moran MA, Benner R and Hodson RE (1989) Kinetics of microbial degradation of vascular plant material in two wetland ecosystems. Oecologia 79: 158–167
Newell SY (1981) Fungi and bacteria in or on leaves of eelgrass (Zostera marina) from Chesapeake bay. Appl Environ Microbiol 41: 1219–1224
Odum EP and De la Cruz AA (1963) Detritus as a major component of ecosystems. Amer Inst Biol Sci Bull 13: 39–40
Olah J, Sinha VRP, Ayyappan S, Purushothaman CS and Radheyshyam S (1987) Detritus associated respiration during macrophyte decomposition. Arch Hydrobiol 111: 309–315
Ollikka p, Alhonmaki k, Leppanen VM, Gulmohoff T, Raijola T and Suominen I (1993) Decolorisation of azo, triphenyl methane, heterocyclic, and polymeric dyes by lignin peroxidase isoenzymes from Phanerochaete chrysosporium. Appl Environ Microbiol 59: 4010–4016
Orth AB, Royse DJ and Tien DM (1993) Ubiquity of lignin degrading peroxidases among various wood degrading fungi. Appl Environ Microbiol 59: 4017–4023
Peter KMand Philip B (1995) Potential application of African weed (Salvinia molesta Mitchell) for the cultivation of oyster mushroom (Pleurotus sajor-kaju (Fr) Singer). Indian J Exp Biol 33: 806–808
Polunin NVC (1982) Effects of the freshwater gastropod Planorbis carinatus on reed (Phragmites australis) litter microbial activity in an experimental system. Freshwat Biol 12: 547–552
Rice DL (1982) The detritus nitrogen problem: new observations and perspectives from organic geochemistry. Mar Ecol Prog Ser 9: 153–162
Rice DL and Tenore KR (1981) Dynamics of carbon and nitrogen during the decomposition of detritus derived form estuarine macrophytes. Estuar Coast Shelf Sci 13: 681–690
Reddy CA (1993) An overview of the recent advances on the physiology and molecular biology of lignin peroxidase of Phanerochaete chrysosporium. J Biotechnol 30: 91–107
Rodina AG (1972) Methods in Aquatic Microbiology. University Park Press, Baltimore
Rublee PA and Roman MR (1982) Decomposition of turtle grass (Thalassia testudinum K'o'nig) in flowing seawater tanks and litter bags; Compositional changes and comparison with natural particulate matter. J Exp Mar Biol Ecol 58: 47–58
Samiaji J and Barlocher F (1996) Geratology and decomposition of Spartina alterniflora Loisel. in a New Brunswick saltmarsh. J Exp Mar Biol Ecol. 201: 233–252
Singh K and Flegel TW (1986) Isolation and screening of lignocellulosic fungi. Indian J Animal Nutr 3: 151–155
Singh K and Gupta BN (1987) Compositional changes in Coprinus fimetarius inoculated wheat straw. Indian J Anim Nutr 4: 282–287
Singh K, Linden JC, Donald JE and Tengerdy RP (1990) Bioconversion of wheat straw to animal feed by solid substrate fermentation or ensiling. Indian J Microbiol30: 201–208
Singh K, Rai SN, Singh GP and Gupta BN (1989) Solid state fermentation of urea-ammonia-treated wheat and rice straws with Coprinus fimetarius. Indian J Microbiol29: 371–376
Singhal PK, Hasija SK and Agarwal GP (1991) Microbial degradation of lignocellulosic biomass in aquatic environments; implications to water quality and resource use. In: Shastree NK (ed.), Current Trends in Limnology Research, Vol. I. Narendra Press, New Delhi, pp. 37–46
Sinsabaugh RL and Findlay S (1995) Microbial production, enzyme activity, and carbon turnover in surface sediments of the Hudson River estuary. Microbial Ecol 30: 127–141
Sinsabaugh RL and Linkins AE (1990) Enzymatic and chemical analysis of particulate organic matter from a boreal river. Freshwat Biol 23: 301–309
Street M and Titmus G (1982) A field experiment on the value of allochthonous straw as food and substratum for lake macroinvertebrates, Freshwat Biol 12: 403–410
Suberkropp K (1991) Relationships between growth and sporulation of aquatic hyphomycetes on decomposing leaf litter. Mycol Res 95: 843–850
Suberkropp K (1992) Aquatic hyphomycetes communities. In: Carrol GC and Wicklow DT (eds.), The Fungal Community. Marcel Dekker, Inc., New York, pp. 729–747
Suberkropp K (1995) The influence of nutrients on fungal growth, productivity and sporulation during leaf breakdown in streams. Can J Bot 73: S1361-S1369
Suberkropp K (1997) Annual production of leaf-decaying fungi in a woodland stream. Freshwat Biol 38: 169–178
Suberkropp K and Klug MJ (1976) Fungi and bacteria associated with leaves during processing in a woodland stream. Ecology 57: 707–719
Tanaka Y (1991) Microbial decomposition of reed (Phragmites communis) leaves in a saline lake. Hydrobiologia 220: 119–129
Tanaka Y (1993) Aerobic cellulolytic bacterial flora associated with decomposing Phragmites leaf litter in a seawater lake. Hydrobiologia 263: 145–154
Vadstein O, Olsen Y and Reinertsen H (1993) The role of planktonic bacteria in phosphorus cycling in lakes-sink and link. Limnol Oceanogr 38: 1539–1544
Van der Valk AG and Attiwill PM (1984) Decomposition of leaf and root litter of Avicennia marina at Westernport Bay, Victoria, Australia. Aquat Bot 18: 205–221
Van Soest PJ (1963) Use of detergents in the analysis of fibrous feeds. II. A rapid method for determination of fiber and lignin. J AOAC 46: 829–835
Verhoeven JTA and Arts HHM (1992) Carex litter decomposition and nutrient release in mires with different water chemistry. Aquat Bot 43: 365–377
Wahbeh MI and Mahasneh AM (1985) Some aspects of decomposition of leaf litter of the seagrasss Halophila stipulacea from the Gulf of Aqaba (Jordan). Aquat Bot 21: 237–244
Walli TK, Rai SN, Singh GP and Gupta BN (1993) Nitrogen status of biologically treated straw and its N utilization by animals. In: Feeding of Ruminant on Fibrous Crop Residues. Proc Internat Symp under Indo-Dutch project on Bioconversion of Crop Residues, NDRI,Karnal, Haryana, India, pp. 237–247
Weinberg ZG, Ashbell G and Azrielli A (1988) The effect of applying lactic acid bacteria at ensilage on the chemical and microbiological composition of vetch, wheat and alfalfa silages. J Appl Bacteriol 64: 1–7
Wetzel RG and Hough RA (1973) Productivity and role of aquatic macrophytes in lakes: an assessment. Pol Arch Hydrobiol 20: 9–19
Weyers HS and Suberkropp K (1996) Fungal and bacterial production during the breakdown of yellow poplar leaves in 2 streams. J N Am Benthol Soc 15: 408–420
White DA and Trapani JM(1982) Factors influencing disappearance of Spartina alterniflora from litterbags. Ecology 63: 242–245
Wieder RK and Lang GE (1982) A critique of the analytical methods used in examining the decomposition data obtained from litter bags. Ecology 63: 1636–1642
Woolford MK (1984) The Silage Fermentation. Marcel Dekker, New York
Wood DA (1979) A method for estimating biomass of Agaricus bisporus in a solid substrate, composted wheat straw. Biotechnol Lett 1: 255–260
Yadav JS (1988) SSF of wheat straw with alkaliphilic Coprinus. Biotechnol Bioeng 31: 417–417
Yahara N (1984) Preservation and quality improvement of semisolid roughages by ammonia treatment. In: Proc Symp Tropical Agric Res, Tsukulea
Zadrazil F, Grinbergs J and Gonzaler A (1982) Palo-podrido decomposed wood which was used as feed. Eur J Appl Microbiol Biotechnol 15: 167–171
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Barik, S.K., Mishra, S. & Ayyappan, S. Decomposition patterns of unprocessed and processed lignocellulosics in a freshwater fish pond. Aquatic Ecology 34, 185–204 (2000). https://doi.org/10.1023/A:1009981319515
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DOI: https://doi.org/10.1023/A:1009981319515