The role of sediment microorganisms in the productivity, conservation, and rehabilitation of mangrove ecosystems: an overview Gina HolguinPatricia VazquezYoav Bashan Review Article Pages: 265 - 278
Soil structure and earthworm activity in a marine silt loam under pasture versus arable land A.G. JongmansM.M. PullemanJ.C.Y. Marinissen Original Paper Pages: 279 - 285
Variable response of growth and arbuscular mycorrhizal colonization of maize plants to preceding crops in various types of soils Toshihiko KarasawaYoshiaki KasaharaMasako Takebe Original Paper Pages: 286 - 293
Soil organic matter distribution as influenced by enchytraeid and earthworm activity L.-S. KoutikaW.A.M. DiddenJ.C.Y. Marinissen Original Paper Pages: 294 - 300
Carbon and nitrogen mineralization in cultivated and natural savanna soils of Northern Tanzania Bruno GlaserJohannes LehmannWolfgang Zech Original Paper Pages: 301 - 309
Dynamic study of the burrowing behaviour of Aporrectodea nocturna and Allolobophora chlorotica: interactions between earthworms and spatial avoidance of burrows Y. CapowiezL. Belzunces Original Paper Pages: 310 - 316
A spontaneous chlorate-resistant mutant of Azospirillum brasilense Sp245 displays defects in nitrate reduction and plant root colonization Oda SteenhoudtZhu PingJos Vanderleyden Original Paper Pages: 317 - 322
Influence of vesicular-arbuscular mycorrhizal fungi (Glomus etunicatum L.) on mobilization of zinc in wetland rice (Oryza sativa L.) T.J. PurakayasthaP.K. Chhonkar Original Paper Pages: 323 - 327
Measurement of dehydrogenase activity using 2-p-iodophenyl-3-p-nitrophenyl-5-phenyltetrazolium chloride (INT) in the presence of copper Jeffrey P. Obbard Original Paper Pages: 328 - 330
Root production and root mortality of winter wheat grown on sandy and loamy soils in different farming systems Bernd SteingrobeHarald SchmidNorbert Claassen Original Paper Pages: 331 - 339
New developments in the estimation of spores of Pasteuria penetrans Kounbobr Roch DabiréJean-Luc ChotteThierry Mateille Short Communication Pages: 340 - 343
Soil respiration 1 year after sewage sludge application Miguel QuemadaEstrella Menacho Short Communication Pages: 344 - 346
Relationships of soil microbial biomass carbon and organic carbon with environmental parameters in mountainous soils of southwest China H.C. PiaoG.S. LiuW.B. Xu Short Communication Pages: 347 - 350