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- W4247469968 abstract "Abstract. Tropical peatlands from Southeast Asia are undergoing extensive drainage, deforestation and degradation for agriculture and human settlement purposes. This is resulting in biomass loss and subsidence of peat from its oxidation. Molecular profiling approaches were used to understand the relative influences of different land-use patterns, hydrological and physiochemical parameters on the state of degraded tropical peatlands. As microbial communities play a critical role in biogeochemical cascades in the functioning of peatlands, we used microbial and metabolic profiles as surrogates of community structure and functions, respectively. Profiles were generated from 230 bacterial 16S rDNA fragments and 145 metabolic markers of 46 samples from ten sites, including those from above and below water table in a contiguous area of 48 km2 covering five land-use types. These were degraded forest, degraded land, oil palm plantation, mixed crop plantation and settlements. Bacterial profiles were most influenced by variations in water table and land-use patterns, followed by age of drainage and peat thickness in that order. Bacterial profiling revealed differences in sites, based on the duration and frequency of water table fluctuations and on oxygen availability. Bacterial and metabolic profiles of degraded forest and mixed crop plantations were most diverse compared to other land-use types. Metabolic profiling, being closely associated with biogeochemical functions could distinguish communities not only based on land-use types but also their geographic locations, thus providing a finer resolution than bacterial profiles. Agricultural inputs, such as nitrates were highly associated with bacterial community structure of oil palm plantations, whereas phosphates and dissolved organic carbon influenced those from mixed crop plantations and settlements. Our results provide a basis for adopting molecular marker-based approaches to classify peatlands and determine relative importance of factors that influence peat functioning. Our findings will be useful in peatland management by providing a basis to focus early efforts on hydrological interventions and improving sustainability of oil palm plantations by adopting mixed cropping practices to increase microbial diversity in the long term." @default.
- W4247469968 created "2022-05-12" @default.
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- W4247469968 date "2013-08-26" @default.
- W4247469968 modified "2023-09-29" @default.
- W4247469968 title "Microbial and metabolic profiling reveal strong influence of water table and land-use patterns on classification of degraded tropical peatlands" @default.
- W4247469968 cites W118013854 @default.
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- W4247469968 cites W1897226951 @default.
- W4247469968 cites W1925132845 @default.
- W4247469968 cites W1966897326 @default.
- W4247469968 cites W1971921901 @default.
- W4247469968 cites W1975512919 @default.
- W4247469968 cites W1980711649 @default.
- W4247469968 cites W1981912718 @default.
- W4247469968 cites W1983206417 @default.
- W4247469968 cites W2000047681 @default.
- W4247469968 cites W2007117779 @default.
- W4247469968 cites W2016348706 @default.
- W4247469968 cites W2019111017 @default.
- W4247469968 cites W2021897634 @default.
- W4247469968 cites W2034107481 @default.
- W4247469968 cites W2036313430 @default.
- W4247469968 cites W2036928509 @default.
- W4247469968 cites W2039736387 @default.
- W4247469968 cites W2041177813 @default.
- W4247469968 cites W2049294728 @default.
- W4247469968 cites W2058662258 @default.
- W4247469968 cites W2061559511 @default.
- W4247469968 cites W2064535527 @default.
- W4247469968 cites W2075969538 @default.
- W4247469968 cites W2078723353 @default.
- W4247469968 cites W2081203153 @default.
- W4247469968 cites W2087116511 @default.
- W4247469968 cites W2092612701 @default.
- W4247469968 cites W2096710218 @default.
- W4247469968 cites W2099053943 @default.
- W4247469968 cites W2101456538 @default.
- W4247469968 cites W2103311407 @default.
- W4247469968 cites W2105882168 @default.
- W4247469968 cites W2106576721 @default.
- W4247469968 cites W2107193166 @default.
- W4247469968 cites W2108047624 @default.
- W4247469968 cites W2118166877 @default.
- W4247469968 cites W2119008763 @default.
- W4247469968 cites W2119092724 @default.
- W4247469968 cites W2119315782 @default.
- W4247469968 cites W2123638813 @default.
- W4247469968 cites W2131694640 @default.
- W4247469968 cites W2131873925 @default.
- W4247469968 cites W2132632499 @default.
- W4247469968 cites W2135233758 @default.
- W4247469968 cites W2135347491 @default.
- W4247469968 cites W2138254660 @default.
- W4247469968 cites W2139705450 @default.
- W4247469968 cites W2140341891 @default.
- W4247469968 cites W2141698948 @default.
- W4247469968 cites W2144177084 @default.
- W4247469968 cites W2144464861 @default.
- W4247469968 cites W2144524887 @default.
- W4247469968 cites W2148765649 @default.
- W4247469968 cites W2149457446 @default.
- W4247469968 cites W2149669193 @default.
- W4247469968 cites W2149874521 @default.
- W4247469968 cites W2149971561 @default.
- W4247469968 cites W2152414009 @default.
- W4247469968 cites W2152825437 @default.
- W4247469968 cites W2155880194 @default.
- W4247469968 cites W2156364331 @default.
- W4247469968 cites W2160151111 @default.
- W4247469968 cites W2160876527 @default.
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- W4247469968 cites W2164926708 @default.
- W4247469968 cites W2166307606 @default.
- W4247469968 cites W2166528521 @default.
- W4247469968 cites W2168047199 @default.
- W4247469968 cites W2172250246 @default.
- W4247469968 cites W2280420035 @default.
- W4247469968 cites W2911612965 @default.
- W4247469968 cites W4248834827 @default.
- W4247469968 cites W4256550993 @default.
- W4247469968 doi "https://doi.org/10.5194/bgd-10-14009-2013" @default.
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