[1] Allaire S E, Roulier S, Cessna A J, 2009. Quantifying preferential flow in soils: A review of different techniques. Journal of Hy-drology, 378(1-2): 179-204. doi: 10.1016/j.jhydrol.2009.08. 013
[2] Alvarez R, Steinbach H S, 2009. A review of the effects of tillage systems on some soil physical properties, water content, nitrate availability and crops yield in the Argentine Pampas. Soil and Tillage Research, 104(1): 1-15. doi: 10.1016/j.still.2009. 02.005
[3] Armstrong A C, Leeds-Harrison P B, Harris G L et al., 1999. Measurement of solute fluxes in macroporous soils: Techniques, problems and precision. Soil Use and Management, 15(4): 240-246. doi:  10.1111/j.1475-2743.1999.tb00096.x
[4] Arshad M A, Franzluebbers A J, Azooz R H, 1999. Components of surface soil structure under conventional and no-tillage in northwestern Canada. Soil and Tillage Research, 53(1): 41-47. doi:  10.1016/S0167-1987(99)00075-6
[5] Bagarello V, Sferlazza S, Sgroi A, 2009. Comparing two methods of analysis of single-ring infiltrometer data for a sandy-loam soil. Geoderma, 149(3-4): 415-420. doi: 10.1016/j.geoderma. 2008.12.022
[6] Braud I, De Condappa D, Soria J M et al., 2005. Use of scaled forms of the infiltration equation for the estimation of unsatu-rated soil hydraulic properties (the Beerkan method). European Journal of Soil Science, 56(3): 361-374. doi:  10.1111/j.1365-2389.2004.00660.x
[7] Capowiez Y, Cadoux S, Bouchant P et al., 2009. The effect of tillage type and cropping system on earthworm communities, macroporosity and water infiltration. Soil and Tillage Research, 105(2): 209-216. doi:  10.1016/j.still.2009.09.002
[8] Celik I, Ersahin S, 2011. Evaluation of tillage influence on infil-tration characteristics in a clay soil. Journal of Food, Agricul-ture and Environment, 9(1): 653-658.
[9] Cey E E, Rudolph D L, Passmore J, 2009. Influence of macropo-rosity on preferential solute and colloid transport in unsaturated field soils. Journal of Contaminant Hydrology, 107(1-2): 45-57. doi:  10.1016/j.jconhyd.2009.03.004
[10] Chan K Y, 2001. An overview of some tillage impacts on earth-worm population abundance and diversity—Implications for functioning in soils. Soil and Tillage Research, 57(4): 179-191. doi:  10.1016/S0167-1987(00)00173-2
[11] Cullum R F, 2009. Macropore flow estimations under no-till and till systems. CATENA, 78(1): 87-91. doi: 10.1016/j.catena. 2009.03.004
[12] Durán A, Morrás H, Studdert G et al., 2011. Distribution, proper-ties, land use and management of Mollisols in South America. Chinese Geographical Science, 21(5): 511-530. doi:  10.1007/s11769-011-0491-z
[13] Gish T J, Gimenez D, Rawls W J, 1998. Impact of roots on ground water quality. Plant and Soil, 200(1): 47-54. doi:  10.1023/A:1004202013082
[14] Govaerts B, Fuentes M, Mezzalama M et al., 2007. Infiltration, soil moisture, root rot and nematode populations after 12 years of different tillage, residue and crop rotation managements. Soil and Tillage Research, 94(1): 209-219. doi:  10.1016/j.still.2006.07.013
[15] Hangen E, Buczko U, Bens O et al., 2002. Infiltration patterns into two soils under conventional and conservation tillage: Influence of the spatial distribution of plant root structures and soil animal activity. Soil and Tillage Research, 63(3-4): 181-186. doi:  10.1016/S0167-1987(01)00234-3
[16] He J, Wang Q J, Li H W et al., 2009. Soil physical properties and infiltration after long-term no-tillage and ploughing on the Chinese Loess Plateau. New Zealand Journal of Crop and Horticultural Science, 37(3): 157-166.
[17] Hendrix P F, Franklin D H, Radcliffe D E et al., 2007. Characte-ristics and genesis of preferential flow paths in a piedmont ul-tisol. Soil Science Society of America Journal, 71(3): 752-758. doi:  10.2136/sssaj2006.0166
[18] Holden J, Gell K F, 2009. Morphological characterization of solute flow in a brown earth grassland soil with cranefly larvae burrows (leatherjackets). Geoderma, 152(1-2): 181-186. doi:  10.1016/j.geoderma.2009.06.006
[19] Homolak M, Capuliak J, Pichler V et al., 2009. Estimating hy-draulic conductivity of a sandy soil under different plant covers using minidisk infiltrometer and a dye tracer experiment. Biologia, 64(3): 600-604. doi:  10.2478/s11756-009-0088-5
[20] Imhoff S, Ghiberto P J, Grioni A et al., 2010. Porosity characteri-zation of Argiudolls under different management systems in the Argentine Flat Pampa. Geoderma, 158(3-4): 268-274. doi:  10.1016/j.geoderma.2010.05.005
[21] Jarvis N, Etana A, Stagnitti F, 2008. Water repellency, near-sa-turated infiltration and preferential solute transport in a macro-porous clay soil. Geoderma, 143(3-4): 223-230. doi:  10.1016/j.geoderma.2007.11.015
[22] Kahlon M S, Lal R, Ann-Varughese M, 2013. Twenty two years of tillage and mulching impacts on soil physical characteristics and carbon sequestration in Central Ohio. Soil and Tillage Research, 126: 151-158. doi:  10.1016/j.still.2012.08.001
[23] Kasteel R, Garnier P, Vachier P et al., 2007. Dye tracer infiltration in the plough layer after straw incorporation. Geoderma, 137(3-4): 360-369. doi:  10.1016/j.geoderma.2006.08.033
[24] Kay B D, Vanden Bygaart A J, 2002. Conservation tillage and depth stratification of porosity and soil organic matter. Soil and Tillage Research, 66(2): 107-118. doi:  10.1016/S0167-1987(02)00019-3
[25] Kemper W D, Bongert C E, Marohn D M, 2012. Corn response to tillage and water table depth. Journal of Soil and Water Con-servation, 67(2): 31A-36A. doi:  10.2489/jSWC.67.2.31A
[26] Kramers G, Richards K G, Holden N M, 2009. Assessing the po-tential for the occurrence and character of preferential flow in three Irish grassland soils using image analysis. Geoderma, 153(3-4): 362-371. doi:  10.1016/j.geoderma.2009.08.021
[27] Kravchenko Y S, Zhang X Y, Liu X B et al., 2011. Mollisols properties and changes in Ukraine and China. Chinese Geo-graphical Science, 21(3): 257-266. doi:  10.1007/s11769-011-0467-z
[28] Larsbo M, Stenstrom J, Etana A et al., 2009. Herbicide sorption, degradation, and leaching in three Swedish soils under long-term conventional and reduced tillage. Soil and Tillage Research, 105(2): 200-208. doi:  10.1016/j.still.2009.08.003
[29] Liang Aizhen, Yang Xueming, Zhang Xiaoping et al., 2009. Short-term impacts of no tillage on soil organic carbon asso-ciated with water-stable aggregates in black soil of Northeast China. Scientia Agricultura Sinica, 42(8): 2801-2808. (in Chinese)
[30] Liang A Z, McLaughlin N B, Zhang X P et al., 2011. Short-term effects of tillage practices on soil aggregate fractions in a Chi-nese Mollisol. Acta Agriculturae Scandinavica Section B: Soil and Plant Science, 6(6): 535-542. doi: 10.1080/09064710. 2010.515601
[31] Lipiec J, Kus J, Slowinska-Jurkiewicz A et al., 2006. Soil porosity and water infiltration as influenced by tillage methods. Soil and Tillage Research, 89(2): 210-220. doi: 10.1016/j.still.2005. 07.012
[32] Liu X B, Zhang X Y, Wang Y X et al., 2010. Soil degradation: A problem threatening the sustainable development of agriculture in Northeast China. Plant, Soil and Environment, 56(2): 87-97.
[33] Luo Jinming, Deng Wei, Zhang Xiaoping et al., 2006. Characte-ristics of channeling flow in cultivated horizon of saline rice soil. Chinese Geographical Science, 16(4): 342-346. doi:  10.1007/s11769-006-0342-5
[34] McGarry D, Bridge B J, Radford B J, 2000. Contrasting soil physical properties after zero and traditional tillage of an alluvial soil in the semi-arid subtropics. Soil and Tillage Research, 53(2): 105-115. doi:  10.1016/S0167-1987(99)00091-4
[35] Melero S, Panettieri M, Madejon E et al., 2011. Implementation of chiselling and mouldboard ploughing in soil after 8 years of no-till management in SW, Spain: Effect on soil quality. Soil and Tillage Research, 112(2): 107-113. doi: 10.1016/j.still. 2010.12.001
[36] Moret D, Arrué J L, 2007. Characterizing soil water-conducting macro-and mesoporosity as influenced by tillage using tension infiltrometry. Soil Science Society of America Journal, 71(2): 500-506. doi:  10.2136/sssaj2006.0128
[37] Moroke T S, Dikinya O, Patrick C, 2009. Comparative assessment of water infiltration of soils under different tillage systems in eastern Botswana. Physics and Chemistry of the Earth, Parts A/B/C, 34(4-5): 316-323. doi: 10.1016/j.pce.2008. 08.002
[38] Perkins K S, Nimmo J R, Medeiros A C, 2012. Effects of native forest restoration on soil hydraulic properties, Auwahi, Maui, Hawaiian Islands. Geophysical Research Letters, 39(5): L05405. doi:  10.1029/2012GL051120
[39] Presley D R, Sindelar A J, Buckley M E et al., 2012. Long-term nitrogen and tillage effects on soil physical properties under continuous grain sorghum. Agronomy Journal, 104(3): 749-755.
[40] Raw F, 1959. Estimating earthworm populations by using formalin. Nature, 184(4699): 1661-1662. doi:  10.1038/1841661a0
[41] Reynolds W D, Elrick D E, 1990. Ponded infiltration from a single ring: I. Analysis of steady flow. Soil Science Society of America Journal, 54(5): 1233-1241.
[42] Roper M M, Ward P R, Keulen A F et al., 2013. Under no-tillage and stubble retention, soil water content and crop growth are poorly related to soil water repellency. Soil and Tillage Research, 126: 143-150. doi:  10.1016/j.still.2012.09.006
[43] Sasal M C, Andriulo A E, Taboada M A, 2006. Soil porosity cha-racteristics and water movement under zero tillage in silty soils in Argentinian Pampas. Soil and Tillage Research, 87(1): 9-18. doi:  10.1016/j.still.2005.02.025
[44] Schwartz R C, Baumhardt R L, Evett S R, 2010. Tillage effects on soil water redistribution and bare soil evaporation throughout a season. Soil and Tillage Research, 110(2): 221-229. doi:  10.1016/j.still.2010.07.015
[45] Sharma P, Abrol V, Shankar G R M, 2009. Effect of tillage and mulching management on the crop productivity and soil prop-erties in maize-wheat rotation. Research on Crops, 10(3): 536-541.
[46] Soukos N, Chen P S, Morris J et al., 2006. Photodynamic therapy for endodontic disinfection. Journal of Endodontics, 32(10): 979-984. doi:  10.1016/j.joen.2006.04.007
[47] Truman C C, Potter T L, Nuti R C et al., 2011. Antecedent water content effects on runoff and sediment yields from two Coastal Plain Ultisols. Agricultural Water Management, 98(8): 1189-1196. doi:  10.1016/j.agwat.2011.03.001
[48] Wahl N A, Bens O, Buczko U et al., 2004. Effects of conventional and conservation tillage on soil hydraulic properties of a silty-loamy soil. Physics and Chemistry of the Earth, Parts A/B/C, 29(11-12): 821-829. doi:  10.1016/j.pce.2004.05.009
[49] Xu D, Mermoud A, 2001. Topsoil properties as affected by tillage practices in North China. Soil and Tillage Research, 60(1-2): 11-19. doi:  10.1016/S0167-1987(01)00167-2
[50] Zhou H, Li B G, Lu Y Z, 2009. Micromorphological analysis of soil structure under no tillage management in the black soil zone of Northeast China. Journal of Mountain Science, 6(2): 173-180. doi:  10.1007/s11629-009-1034-2