___

• Ball BC, O’Sullivan MF, Hunter R (1988). Gas diffusion, fluid flow and derived pore continuity indices in relation to vehicle traffic and tillage. Eur J Soil Sci 39: 327–339.
• Bastida F, Jindo K, Moreno JL, Hernández T, García C (2012). Effects of organic amendments on soil carbon fractions, enzyme activity and humus-enzyme complexes under semi-arid conditions. Eur J Soil Biol 53: 94–102.
• Bending GD, Turner MK, Rayns F, Marx MC, Wood M (2004). Microbial and biochemical soil quality indicators and their potential for differentiating areas under contrasting agricultural management regimes. Soil Biol Biochem 36: 1785–1792.
• Blagodatskaya E, Kuzyakov Y (2013). Active microorganisms in soil: critical review of estimation criteria and approaches. Soil Biol Biochem 67: 192–211.
• Bukantis A (2001). Climatic fluctuations in Lithuania against a background of global warming. Acta Zoologica Lituanica 11: 113-120.
• Bukantis A., Stankūnavičius G, Valiuškevičienė L (2000). Air temperature anomalies in Lithuania. Part 2: warm season. Annales Geographicae 33: 73–80 (In Lithuanian).
• Bukantis A, Valiuškevičienė L (2005). Dynamics of extreme air temperature and precipitation and determining factors in Lithuania in the 20th century. Geographical Yearbook 38: 6-17.
• Chatskikh D, Olesen J (2007). Soil tillage enhanced CO2 and N2O emissions from loamy sand soil under spring barley. Soil Till Res 97: 5–18.
• Chatskikh D, Olesen J, Hansen EM, Elsgaard L, Peterse BM (2008). Effects of reduced tillage on net greenhouse gas fluxes from loamy sand soil under winter crops in Denmark. Agric Ecosyst Environ 128: 117–126.
• De Vita P, Di Paolo E, Fecondo G, Di Fonzo N, Pisante M (2007). No- tillage and conventional tillage effects on durum wheat yield, grain quality and soil moisture content in southern Italy. Soil Till Res 92: 69–78.
• De-Shui T, Ji-Yun J, Shao-Wen H, Shu-Tian L, Ping HE (2007). Effect of long-term application of K fertilizer and wheat straw to soil on crop yield and soil K under different planting systems. Agricultural Sciences in China 6: 200–207.
• Dörner J, Sandoval P, Dec D (2010). The role of soil structure on the pore functionality of an Ultisol. J Soil Sci Plant Nutr 10: 495–508.
• Drenovsky RE, Vo D, Graham KJ, Scow KM (2004). Soil water content and organic carbon availability are major determinants of soil microbial community composition. Microbial Ecol 48: 424–430.
• Egner H, Riehm H, Domingo WR (1960). Untersuchungen über die chemische Boden-Analyse als Grundlage für die Beurteilung des Nährstoffzustandes der Boden. II. Chemische Extraktionmethoden zur Phosphor- und Kaliumbestimmung. Kungliga Lantbrukshögskolans Annaler 26: 199–215 (in German).
• Elder JW, Lal R (2008). Tillage effects on gaseous emissions from an intensively farmed organic soil in North Central Ohio. Soil Till Res 98: 45–55.
• Esther OJ, Hong TX, Hui GC (2013). Influence of straw degrading microbial compound on wheat straw decomposition and soil biological properties. Afr J Microbiol Res 7: 3597–3605.
• Feiza V, Feizienė D, Deveikytė I, Seibutis V, Antanaitis Š, Povilaitis V, Lazauskas S, Janušauskaitė D, Supronienė S (2014). Soil pore- water environment and CO emission in a Luvisol as influenced by contrasting tillage. Acta Agriculturae Scandinavica Section B Soil and Plant Science 64: 350–359.
• Feiza V, Feiziene D, Kadziene G, Lazauskas S, Deveikyte I, Slepetiene A, Seibutis V (2011). Soil state in the 11th year of three tillage systems application on a cambisol. J Food Agric Environ 9: 1088–1095.
• Feiziene D, Feiza V, Slepetiene A, Liaudanskiene I, Kadziene G, Deveikyte I, Vaideliene A (2011). Long-term influence of tillage and fertilization on net carbon dioxide exchange rate on two soils with different textures. J Environ Qual 40: 1787–1796.
• Fontaine S, Henault C, Aamor A, Bdioui N, Bloor JMG, Maire V, Mary B, Revaillot S, Maron PA (2011). Fungi mediate long term sequestration of carbon and nitrogen in soil through their priming effect. Soil Biol Biochem 43: 86–96.
• Gajda AM, Przewłoka B (2012). Soil biological activity as affected by tillage intensity. Int Agrophysics 26: 15–23.
• Garland JL, Mills AL (1991). Classification and characterization of heterotrophic microbial communities on the basis of patterns of community-level sole-carbon-source utilization. Appl Environ Microb 57: 2351–2359.
• Giacometti C, Demyan MS, Cavani L, Marzadori C, Ciavatta C, Kandeler E (2013). Chemical and microbiological soil quality indicators and their potential to differentiate fertilization regimes in temperate agroecosystems. Appl Soil Ecol 64: 32–48.
• Gonzalez MG, Gallardo JF, Gómez E, Masciandaro G, Brunello C, Pajares S (2007). Potential universal applicability of soil bioindicators: evaluation in three temperate ecosystems. Ciencia del Suelo 25: 151–158.
• Govaerts B, Mezzalama M, Unno Y, Sayre KD, Luna-Guido M, Vanherck K, Dendooven L, Deckers J (2007). Influence of tillage, residue management, and crop rotation on soil microbial biomass and catabolic diversity. App Soil Ecol 37: 18–30.
• Griffiths BS, Ritz K, Wheatley R, Kuan HL, Boag B, Christensen S, Ekelund F, Sİrensen SJ, Muller S, Bloem J (2001). An examination of the biodiversity-ecosystem function relationship in arable soil microbial communities. Soil Biol Biochem 33: 1713–1722.
• Hamer U, Marschner B (2005). Priming effects in soils after combined and repeated substrate additions. Geoderma 128: 38–51.
• Hanson PJ, Edwards NT, Garten CT, Andrews JA (2000). Separating root and soil microbial contributions to soil respiration: a review of methods and observations. Biogeochemistry 48: 115–146.
• He J, Li H, Rabi GR, Wang Q, Cai G, Su Y, Qiao X, Liu L (2011). Soil properties and crop yields after 11 years of no tillage farming in wheat–maize cropping system in North China Plain. Soil Till Res 113: 48–54.
• Helgason BL, Gregorich EG, Janzen HH, Ellert BH, Lorenz N, Dick RP (2014). Long-term microbial retention of residue C is site- specific and depends on residue placement. Soil Biol Biochem 68: 231–240.
• Helgason BL, Walley FL, Germida JJ (2010). Long-term no-till management affects microbial biomass but not community composition in Canadian prairie agroecosytems. Soil Biol Biochem 42: 2192–2202.
• Janušauskaite D, Kadžienė G, Auškalnienė O (2013). The effect of tillage system on soil microbiota in relation to soil structure. Pol J Environ Stud 22: 1387–1391.
• Jeffery S, Gardi C, Jone A, Montanarella L, Marmo L, Miko L, Ritz K, Peres G, Rombke J, Van der Putten WH, editors (2010). European Atlas of Soil Biodiversity. Luxembourg: European Commission, Publication Office of the European Union.
• Jin K, Sleutel S, Buchan D, De Neve S, Cai DX, Gabriels D, Jin JY (2009). Changes of soil enzyme activities under different tillage practices in the Chinese Loess Plateau. Soil Till Res 104: 115– 120.
• Kažys J, Stankūnavičius G, Rimkus E, Bukantis A, Valiukas D (2011). Long–range alternation of extreme high day and night temperatures in Lithuania. Baltica 24: 71–82.
• Klute A (1986). Methods of Soil Analysis: Part 1. Physical and Mineralogical Methods. 2nd ed. Madison, WI, USA: American Society of Agronomy.
• Kozak M, Krzanowski W, Tartanus M (2012). Use of the correlation coefficient in agricultural sciences: problems, pitfalls and how to deal with them. Anais da Academia Brasileira de Ciências 84: 1147–1156.
• Kuzyakov Y (2010). Priming effects: interactions between living and dead organic matter. Soil Biol Biochem 42: 1363–1371.
• Lafond GP, Stumborg M, Lemke R, May WE, Holzapfel CB, Campbell CA (2009). Quantifying straw removal through baling and measuring the long-term impact on soil quality and wheat production. Agron J 101: 529–537.
• La Scala N, Bolonhezi D, Pereira GT (2006). Short-term soil CO2 emission after conventional and reduced tillage of a no-till sugarcane area in southern Brazil. Soil Till Res 91: 244–248.
• Laudicina VA, Novara A, Gristina L, Badalucco L (2014). Soil carbon dynamics as affected by long-term contrasting cropping systems and tillages under semiarid Mediterranean climate. App Soil Ecol 73: 140– 147.
• Liaudanskienė I, Šlepetienė A, Velykis A (2011). Changes in soil humified carbon content as influenced by tillage and crop rotation. Zemdirbyste-Agriculture 98, 227–234.
• Lopez-Garrido R, Deurer M, Madejón E, Murillo JM, Moreno F (2012). Tillage influence on biophysical soil properties: The example of a long-term tillage experiment under Mediterranean rainfed conditions in South Spain. Soil Till Res 118: 52–60.
• Luo Z, Wang E, Sun OJ (2010). Can no-tillage stimulate carbon sequestration in agricultural soils? A meta-analysis of paired experiments. Agric Ecosyst Environ 139: 224–231.
• Madejon E, Moreno F, Murillo JM, Pelegrin F (2007). Soil biochemical response to long-term conservation tillage under semi-arid Mediterranean conditions. Soil Till Res 94: 346–352.
• Malhi SS, Lemke R (2007). Tillage, crop residue and N fertilizer effects on crop yield, nutrient uptake, soil quality and nitrous oxide gas emissions in a second 4-yr rotation cycle. Soil Till Res 96: 269–283.
• Marschner P, Kandeler E, Marschner B (2003). Structure and function of the soil microbial community in a long-term fertilizer experiment. Soil Biol Biochem 35: 453–461.
• Martens DA (2001). Nitrogen cycling under different soil management systems. Adv Agron 70: 143–192.
• Martens DA, Johanson JB, Frakenberger WT (1992). Production and persistence of soil enzymes with repeated additions of organic residues. Soil Sci 153: 53–61.
• Melero S, Vanderlinden K, Ruiza JC, Madejon E (2008). Long- term effect on soil biochemical status of a Vertisol under conservation tillage system in semi-arid Mediterranean conditions. Eur J Soil Biol 44: 437–442.
• Ministry of Environment of the Republic of Lithuania (2014). Lithuania’s 6th National Communication and 1st Biennial Report under the UNFCCC. Vilnius, Lithuania: Ministry of Environment of the Republic of Lithuania.
• Mohammadi K (2011). Soil microbial activity and biomass as influenced by tillage and fertilization in wheat production. Am Eurasian J Agric Environ Sci 10: 330–337.
• Mulumba LN, Lal R (2008). Mulching effects on selected soil physical properties. Soil Till Res 98: 106–111.
• Mungai NW, Motavalli PP, Nelson KA, Kremer RJ (2005). Differences in yields, residue composition and N mineralization dynamics of Bt and non-Bt maize. Nutr Cycl Agroecosys 73: 101–109.
• Olesen JE, Bindi M (2002). Consequences of climate change for European agricultural productivity, land use and policy. Eur J Agron 16: 239–262.
• Rimkus E, Valiukas D, Kažys J, Gečaitė I, Stonevičius E (2012). Dryness dynamics of the Baltic Sea region. Baltica 25: 129–142.
• Sakalauskienė S, Brazaitytė A, Šabajevienė G, Lazauskas S, Sakalauskaitė J, Urbonavičiūtė A, Samuolienė G, Duchovskis, P (2009). Integrated impact of environmental factors on pea (Pisum sativum L.) physiological indicators at organogenesis stages III–IV. Žemdirbystė-Agriculture 96: 93–101.
• Schäffer B, Stauber M, Müller R, Schulin R (2007). Changes in the macro-pore structure of restored soil caused by compaction beneath heavy agricultural machinery: a morphometric study. Eur J Soil Sci 58: 1062–1073.
• Schinner F, Kandeler E, Ohlinger R, Margesin R (1995). Methods in Soil Biology. Berlin, Germany: Springer-Verlag.
• Schjİnning P, Rasmussen KJ (2000). Soil strength and soil pore characteristics for direct-drilled and ploughed soils. Soil Till Res 57: 69–82.
• Schmidt MWI, Skjemstad JO, Gehrt E, Kogel-Knabner I (1999). Charred organic carbon in chernozemic soils. Eurasian J Soil Sci 50: 351–365.
• Singh B, Malhi SS (2006). Response of soil physical properties to tillage and residue management on two soils in a cool temperate environment. Soil Till Res 85: 143–153.
• Sipilä TP, Yrjälä K, Alakukku L, Palojärvi A (2012). Cross-site soil microbial communities under tillage regimes: fungistasis and microbial biomarkers. App Environ Microb 78: 8191–8201.
• Smith P, Martino D, Cai Z, Gwary D, Janzen H, Kumar P, McCarl B, Ogle S, O’Mara F, Rice C et al. (2008). Greenhouse gas mitigation in agriculture. Philos T R Soc B 363: 789–813.
• Tao F, Zhang Z, Liu J, Yokozawa M (2009). Modelling the impact of weather and climate changes variability on crop productivity over a large area: a new super-ensemble-based probabilistic projection. Agr Forest Meteorol 149: 1266–1278.
• Thirukkumaran CM, Parkinson D (2000). Microbial respiration, biomass, metabolic quotient and litter decomposition in a lodgepole pine forest floor amended with nitrogen and phosphorous fertilizers. Soil Biol Biochem 32: 59–66.
• Tripolskaja L, Pirogovskaja G (2013). Impact of climate variability in Lithuania and Belarus on atmospheric precipitation infiltration: lysimetric study. Žemdirbystė-Agriculture 100: 369–376.
• Vadiunina AF, Korchagina ZA (1986). Methods for Soil Physical Properties Investigation. Moscow, USSR: Nauka (in Russian).
• Van Den Bossche A, De Bolle S, De Neve S, Hofman G (2009). Effect of tillage intensity on N mineralization of different crop residues in a temperate climate. Soil Till Res 103: 316–324.
• Williams MA, Rice CW (2007). Seven years of enhanced water availability influences the physiological, structural, and functional attributes of a soil microbial community. App Soil Ecol 35: 535–545.
• Williams WA, Jones MB, Demment MWA (1990). Concise table for path analysis statistics. Agron J 82: 1022–1024.
• Yang X, Drury CF, Wander MM (2013). A wide view of no-tillage practices and soil organic carbon sequestration, Acta Agr Scand B-SP 63: 523–530.
• Zhang H, Schroder JL, Fuhrman JK, Basta NT, Storm DE, Payton ME (2005). Path and multiple regression analyses of phosphorus sorption capacity. Soil Sci Soc Am J 69: 96–106.