【正文】
(1): 647321. Tisdall J M,Oades J M . Organic matter and water stable aggregates in soils [J]. Journal of Soil Science . 1982, 31: 14116322. Oades J M. Soil organic matter and structural stability: Mechanisms and implications for management [J]. Plant and Soil, 1984,76(1/3): 319337.23. Six J,Elliott E T, Paustian K,et al. Aggregation and soil organic matter accumulation in cultivated and native grassland soils [J] . Soil Science Society of America , 62:1367137724. Six J, Elliott E T, Paustian K. Soil macroaggregate turnover and microaggregate formation: a mechanism for C sequestration under notillage agriculture [J]. Soil Biol Biochemisty, 2000, 32:2099210325. Angers D A , Recous S, Aita C. Fate of carbon and nitrogen in waterstable aggregates during deposition of 13C 15Nlabelled wheat straw in situ[J]. European Journal of Soil , 48(2): 29530026. Horn R,Smucker A. Structure formation and its consequences for gas and water transport in unsaturated arable and forest soils [J]. Soil Tillage Research, 2005, 82: 51427. Zhang Z, Zhang S, Yang J, et al.. Yield, grain quality and water use efficiency of rice under nonflooded mulching cultivation [J]. Field Crops Research,2008, 108: 718128. Piccolo A, Mbagwu JSC. Effects of different organic waste amendments on soil microaggregate stability and molecular sizes of humic substances. Plant and Soil. 1990,123: 273729. Puget,R,Angers,.,Chenu,amp。Bioehemistry,1999,31(1):55 63