Influence of elevation gradient and plant species composition on soil organic carbon in Mount Rungwe Forest Reserve, Tanzania

Asase, 2021, Plant diversity and tree community structure along an elevation gradient in Apra Hills Sacred Grove, Ghana. West African J, Appl. Ecol., 29, 47 Avsar, 2010, Estimation of stand canopy cover by different methods on crown projections: sample of Lebanon cedar stands of the yavsan mountain, kahramanmaras, Turkey, J. Appl. Sci., 10, 1326, 10.3923/jas.2010.1326.1330 Ayres, 2009, Tree species traits influence soil physical, chemical, and biological properties in high elevation forests, PLoS One, 4, 10.1371/journal.pone.0005964 Basso, 2013, Soil bulk density plays a crucial role in soil water infiltration, root growth, and aeration, Plant Soil, 373 Baul, 2021, Effects of tree species diversity and stand structure on carbon stocks of homestead forests in Maheshkhali Island, Southern Bangladesh, Carbon Bal. Manag., 16, 1 Becker, 2007, Ecological and land use studies along elevational gradients, Mt. Res. Dev., 27, 58, 10.1659/0276-4741(2007)27[58:EALUSA]2.0.CO;2 Bianchi, 2008, Relationship between the mass of organic matter and carbon in soil, Braz. Arch. Biol. Technol., 51, 263, 10.1590/S1516-89132008000200005 Bronick, 2005, Soil structure and management: a review, Geoderma, 124, 3, 10.1016/j.geoderma.2004.03.005 Cong, 2014, Plant diversity promotes soil carbon storage after restoration in grassland ecosystems, PLoS One, 9 Cong, 2014, Plant species richness promotes soil carbon and nitrogen stocks in grasslands without legumes, J. Ecol., 102, 1163, 10.1111/1365-2745.12280 De Deyn, 2008, Plant functional traits and soil carbon sequestration in contrasting biomes, Ecol. Lett., 11, 516, 10.1111/j.1461-0248.2008.01164.x Drollinger, 2017, Decreasing nutrient concentrations in soils and trees with increasing elevation across a treeline ecotone in Rolwaling Himal, Nepal, J. Mountain Sci., 14, 843, 10.1007/s11629-016-4228-4 Fageria, 2012, Role of soil organic matter in maintaining sustainability of cropping systems, Commun. Soil Sci. Plant Anal., 43, 2063, 10.1080/00103624.2012.697234 2015 2015, Soil organic carbon (Gsoc17) Fornara, 2008, Plant functional composition influences rates of soil carbon and nitrogen accumulation, J. Ecol., 96, 314, 10.1111/j.1365-2745.2007.01345.x Friedlingstein, 2022, Global carbon budget 2021, Earth Syst. Sci. Data, 14, 1917, 10.5194/essd-14-1917-2022 Griffiths, 2009, The effects of topography on forest soil characteristics in the Oregon Cascade Mountains (USA): implications for the effects of climate change on soil properties, For. Ecol. Manag., 257, 1, 10.1016/j.foreco.2008.08.010 Halbritter, 2018, Trait differentiation and adaptation of plants along elevation gradients, J. Evol. Biol., 31, 784, 10.1111/jeb.13262 2014, Mitigation of climate change, Contribut.Work. Group III Fifth Assessment Rep. Intergovern. Panel Clim. Chang., 1454, 147 Kattge, 2011, TRY–a global database of plant traits, Global Change Biol., 17, 2905, 10.1111/j.1365-2486.2011.02451.x Koch, 2012, Global soil week: put soil security on the global agenda, Nature, 492, 186, 10.1038/492186d Lal, 2005, Forest soils and carbon sequestration, For. Ecol. Manag., 220, 242, 10.1016/j.foreco.2005.08.015 Lal, 2008, Soil carbon stocks under present and future climate with specific reference to European ecoregions, Nutrient Cycl. Agroecosyst., 81, 113, 10.1007/s10705-007-9147-x Lange, 2015, Plant diversity increases soil microbial activity and soil carbon storage, Nat. Commun., 6, 1, 10.1038/ncomms7707 Lauber, 2008, Pyrosequencing-based assessment of soil pH as a predictor of soil bacterial community structure at the continental scale, Appl. Environ. Microbiol., 74, 3042 Le Quéré, 2016, Global carbon budget 2016, Earth Syst. Sci. Data, 8, 605, 10.5194/essd-8-605-2016 Liu, 2012, Storage, patterns, and control of soil organic carbon and nitrogen in the northeastern margin of the Qinghai–Tibetan Plateau, Environ. Res. Lett., 7, 10.1088/1748-9326/7/3/035401 2017, 133 Mwakisunga, 2012, The influence of altitude and management on carbon stock quantities in Rungwe forest, southern highland of Tanzania, Open J. Ecol., 2, 214, 10.4236/oje.2012.24025 Nair, 1999, Root exudates and their role in rhizosphere ecology, Plant Soil, 208, 25 Parras-Alcántara, 2015, Soil organic carbon along an altitudinal gradient in the Despenaperros Natural Park, Solid Earth, 6, 125, 10.5194/se-6-125-2015 Paul, 1999, Root exudation and rhizosphere biology, Plant Soil, 208, 1, 10.1023/A:1004424720523 Pioli, 2020, Linking plant litter microbial diversity to microhabitat conditions, environmental gradients and litter mass loss: insights from a European study using standard litter bags, Soil Biol. Biochem., 144, 10.1016/j.soilbio.2020.107778 Rahbek, 2005, The role of spatial scale and the perception of large‐scale species‐richness patterns, Ecol. Lett., 8, 224, 10.1111/j.1461-0248.2004.00701.x Richard, 2022, Microhabitat, altitude and seasonal influence on the abundance of non-volant small mammals in Mount Rungwe forest nature reserve, Glob. Ecol. Conserv., 35 Rokaya, 2012, Distribution patterns of medicinal plants along an elevational gradient in central Himalaya, Nepal, J. Mountain Sci., 9, 201, 10.1007/s11629-012-2144-9 Sahu, 2008, Tropical forest structure and diversity in relation to altitude and disturbance in a Biosphere Reserve in central India, Appl. Veg. Sci., 11, 461, 10.3170/2008-7-18537 Sakin, 2012, Organic carbon organic matter and bulk density relationships in arid-semi arid soils in Southeast Anatolia region, Afr. J. Biotechnol., 11, 1373 Scharlemann, 2014, Global soil carbon: understanding and managing the largest terrestrial carbon pool, Carbon Manag., 5, 81, 10.4155/cmt.13.77 Sheikh, 2009, Altitudinal variation in soil organic carbon stock in coniferous subtropical and broadleaf temperate forests in Garhwal Himalaya, Carbon Bal. Manag., 4, 1 Soini, 2006, Bird diversity and land use on the slopes of Mt Kilimanjaro and the adjacent plains, Tanzania, Afr. Zool., 41, 193, 10.1080/15627020.2006.11407355 Steinbeiss, 2008, Plant diversity positively affects short‐term soil carbon storage in experimental grasslands, Global Change Biol., 14, 2937, 10.1111/j.1365-2486.2008.01697.x Stohlgren, 1995, A Modified-Whittaker nested vegetation sampling method, Vegetation, 117, 113, 10.1007/BF00045503 Subedi, 2020, Vascular plant diversity along an elevational gradient in the Central Himalayas, western Nepal, Folia Geobot., 55, 127, 10.1007/s12224-020-09370-8 Treseder, 2008, Nitrogen additions and microbial biomass: a meta‐analysis of ecosystem studies, Ecol. Lett., 11, 1111, 10.1111/j.1461-0248.2008.01230.x Van Der Heijden, 2008, The unseen majority: soil microbes as drivers of plant diversity and productivity in terrestrial ecosystems, Ecol. Lett., 11, 296, 10.1111/j.1461-0248.2007.01139.x Williamson, 2014, A potential feedback between landuse and climate in the Rungwe tropical highland stresses a critical environmental research challenge, Curr. Opin. Environ. Sustain., 6, 116, 10.1016/j.cosust.2013.11.014 Willis, 2019, Rarefaction, alpha diversity, and statistics, Front. Microb., 10, 2407, 10.3389/fmicb.2019.02407 Xiao-rong, 2009, Landform affects on profile distribution of soil properties in black locust (Robinia pseudoacacia) land in loessial gully region of the Chinese Loess Plateau and its implications for vegetation restoration, Afr. J. Biotechnol., 8 Yang, 2014, Distribution of vascular plants along the altitudinal gradient of Gyebangsan (Mt.) in Korea, J. Asia-Pacif. Biod., 7, e40 Zhang, 2013, Vegetation patterns and species diversity along elevational and disturbance gradients in the Baihua Mountain reserve, Beijing, China, Mt. Res. Dev., 33, 170, 10.1659/MRD-JOURNAL-D-11-00042.1