Allison SD, Treseder KK (2008) Warming and drying suppress microbial activity and carbon cycling in boreal forest soils. Glob Chang Biol 14:2898-2909
Aon M, Colaneri A (2001) II. Temporal and spatial evolution of enzymatic activities and physico-chemical properties in an agricultural soil. Appl Soil Ecol 18:255-270.
Ballesteros-Cánovas JA, Trappmann D, Madrigal-González J, Eckert N, Stoffel M (2018) Climate warming enhances snow avalanche risk in the Western Himalayas. PNAS 115:3410-3415
Bisal F, Nielsen KF (1964) Soil aggregates do not necessarily break down over-winter. Soil Sci 98:345-346
Bollmann A, Conrad R (1998) Influence of O2 availability on NO and N2O release by nitrification and denitrification in soils. Glob Chang Biol 4:387-396
Bossuyt H, Six J, Hendrix PF (2002) Aggregate‐protected carbon in no‐tillage and conventional tillage agroecosystems using carbon‐14 labeled plant residue. Soil Sci Am J 66:1965-1973
Brooks PD, Grogan P, Templer PH, Groffman P, Öquist MG, Schimel J (2011) Carbon and nitrogen cycling in snow‐covered environments. Geogr Compass 5:682-699
Bryan RB (1971) The influence of frost action on soil-aggregate stability. Trans Inst Br Geogr 54:71-88.
Chotte JL, Ladd JN, Amato M (1998) Sites of microbial assimilation, and turnover of soluble and particulate 14C-labelled substrates decomposing in a clay soil. Soil Biol Biochem 30:205-218.
Cleavitt NL, Fahey TJ, Groffman PM, Hardy, JP, Henry KS, Driscoll CT (2008) Effects of soil freezing on fine roots in a northern hardwood forest. Can J For Res 38:82-91.
Dagesse D (2011) Effect of freeze‐drying on soil aggregate stability. Soil Sci Am J 75:2111-2121.
Denef K, Six J, Bossuyt H, Frey SD, Elliott ET, Merckx R, Paustian K (2001) Influence of dry–wet cycles on the interrelationship between aggregate, particulate organic matter, and microbial community dynamics. Soil Biol Biochem 33:1599-1611.
Dorodnikov M, Blagodatskaya E, Blagodatsky S, Marhan S, Fangmeier A, Kuzyakov Y (2009) Stimulation of microbial extracellular enzyme activities by elevated CO2 depends on soil aggregate size. Glob Chang Biol 15:1603-1614.
Edwards LM (2013) The effects of soil freeze–thaw on soil aggregate breakdown and concomitant sediment flow in Prince Edward Island: A review. Can J For Res 93:459-472.
Fang X, Zhou G, Li Y, Liu S, Chu G, Xu Z, Liu J (2016) Warming effects on biomass and composition of microbial communities and enzyme activities within soil aggregates in subtropical forest. Soil Tillage Res 52:353-365.
Fansler SJ, Smith JL, Bolton H, Bailey VL (2005) Distribution of two C cycle enzymes in soil aggregates of a prairie chronosequence. Biol Fertil Soils 42:17-23.
Finlay BJ, Maberly SC, Cooper JI (1997) Microbial diversity and ecosystem function. Oikos, 1997:209-213.
Friedel J, Munch J, Fischer W (1996) Soil microbial properties and the assessment of available soil organic matter in a haplic luvisol after several years of different cultivation and crop rotation. Soil Biol Biochem 28:479-488.
Grogan P, Michelsen A, Ambus P, Jonassonb S (2004) Freeze–thaw regime effects on carbon and nitrogen dynamics in sub-arctic heath tundra mesocosms. Soil Biol Biochem 36:641-654.
Guggenberger, G, Elliott ET, Frey SD, Six J, Paustian K (1999) Microbial contributions to the aggregation of a cultivated grassland soil amended with starch. Soil Biol Biochem 131:407-419.
Gupta V, Germida J (1988) Distribution of microbial biomass and its activity in different soil aggregate size classes as affected by cultivation. Soil Biol Biochem 20:777-786.
IUSS Working Group (2007). World Reference Base for Soil Resources 2006. First Update 2007. World Soil Resources Reports No. 103. FAO, IT EU, Rome.
Kandeler E, Gerber H (1988) Short-term assay of soil urease activity using colorimetric determination of ammonium. Biol Fertil Soils 6:68-72.
Klose S, Moore J, Tabatabai M (1999) Arylsulfatase activity of microbial biomass in soils as affected by cropping systems. Biol Fertil Soils 29:46-54.
Lavoie M, Mack MC, Schuur EAG (2011) Effects of elevated nitrogen and temperature on carbon and nitrogen dynamics in Alaskan arctic and boreal soils. J Geophys. Res-Biogeo 116(G3).
Lehrsch G, Sojka R, Carter D, Jolley P (1991) Freezing effects on aggregate stability affected by texture, mineralogy, and organic matter. Soil Sci Am J 55:1401-1406
Li Z, Tian D, Wang B, Wang J, Wang S, Chen HY, Xu X, Wang C, He N, Niu S (2019) Microbes drive global soil nitrogen mineralization and availability. Glob Chang Biol 25:1078-1088
Li Z, Yang W, Yue K, Justine MF, He R, Yang K, Zhuang L, Wu F, Tan B, Zhang L (2017) Effects of snow absence on winter soil nitrogen dynamics in a subalpine spruce forest of southwestern China. Geoderma 307:107-113
Miller M, Dick RP (1995) Dynamics of soil C and microbial biomass in whole soil and aggregates in two cropping systems. Appl Soil Ecol 2:253-261
Monrozier LJ, Ladd JN, Fitzpatrick RW, Foster RC, Rapauch M (1991) Components and microbial biomass content of size fractions in soils of contrasting aggregation. Geoderma 50:37-62
Schimel JP, Bilbrough C, Welker JM (2004) Increased snow depth affects microbial activity and nitrogen mineralization in two Arctic tundra communities. Soil Biol Biochem 36:217-227
Schütt M, Borken W, Spott O, Stange CF, Matzner E (2014) Temperature sensitivity of C and N mineralization in temperate forest soils at low temperatures. Soil Biol Biochem 69:320-327
Šimanský V, Tobiašová E, Chlpík J (2008) Soil tillage and fertilization of Orthic Luvisol and their influence on chemical properties, soil structure stability and carbon distribution in water-stable macro-aggregates. Soil Tillage Res 100:125-132
Shibata H, Hasegawa Y, Watanabe T, Fukuzawa K (2013) Impact of snowpack decrease on net nitrogen mineralization and nitrification in forest soil of northern Japan. Biogeochemistry 116:69-82
Six J, Jastrow JD (2002) Organic matter turnover. Encyclop Soil Sci 10:936-942.
Skvortsova E, Shein E, Abrosimov K, Romanenko K, Yudina A, Klyueva V, Khaidapova D, Rogov V (2018) The impact of multiple freeze–thaw cycles on the microstructure of aggregates from a soddy-podzolic soil: a microtomographic analysis. Eurasian Soil Sci 51:190-198
Steinweg JM, Fisk MC, McAlexander B, Groffman PM, Hardy JP (2008) Experimental snowpack reduction alters organic matter and net N mineralization potential of soil macroaggregates in a northern hardwood forest. Biol Fertil Soils 45:1-10
Steinweg JM, Dukes JS, Wallenstein MD (2012) Modeling the effects of temperature and moisture on soil enzyme activity: linking laboratory assays to continuous field data. Soil Biol Biochem 55:85-92
Stieglitz M, Déry SJ, Romanovsky VE, Osterkamp TE (2003) The role of snow cover in the warming of arctic permafrost. Geophys Res Lett 30:51.4-54.4
Tierney GL, Fahey TJ, Groffman PM, Hardy JP, Fitzhugh RD, Driscoll CT (2001) Soil freezing alters fine root dynamics in a northern hardwood forest. Biogeochemistry 56:175-190
Wallenstein MD, McMahon SK, Schimel JP (2009) Seasonal variation in enzyme activities and temperature sensitivities in Arctic tundra soils. Glob Chang Biol 15:1631-1639
Wang E, Cruse RM, Chen X, Daigh A (2012) Effects of moisture condition and freeze/thaw cycles on surface soil aggregate size distribution and stability. Can J For Res 92:529-536
Xiao L, Yao K, Li P, Liu Y, Zhang Y (2020) Effects of freeze-thaw cycles and initial soil moisture content on soil aggregate stability in natural grassland and Chinese pine forest on the Loess Plateau of China. J Soils Sediments 20:1222-1230
Xiao S, Zhang W, Ye Y, Zhao J, Wang K (2017) Soil aggregate mediates the impacts of land uses on organic carbon, total nitrogen, and microbial activity in a Karst ecosystem. Sci Rep 7, 41402.
Xiong L, Xu Z, Wu F, Yang W, Yin R, Li Z, Gou X, Tang S (2014) Effects of snow pack on soil nitrogen transformation enzyme activities in a subalpine Abies faxioniana forest of western Sichuan, China. Chin Journal Appl Ecol 25:1293-1299 (in chinese)
Xu Z, Hu R, Xiong P, Wan C, Cao G, Liu Q (2010) Initial soil responses to experimental warming in two contrasting forest ecosystems, Eastern Tibetan Plateau, China: nutrient availabilities, microbial properties and enzyme activities. Appl Soil Ecol 46:291-299
Yang K, Peng C, Peñuelas J, Kardol P, Li Z, Zhang L, Ni X, Yue K, Tan B, Yin R (2019) Immediate and carry-over effects of increased soil frost on soil respiration and microbial activity in a spruce forest. Soil Biol Biochem 135:51-59
Zaman M, Chang S (2004) Substrate type, temperature, and moisture content affect gross and net N mineralization and nitrification rates in agroforestry systems. Biol Fertil Soils 39:269-279