LEADER 03639nam 2200625 a 450 001 9910783271703321 005 20230422043441.0 010 $a0-19-770203-1 010 $a1-280-47058-5 010 $a9786610470587 010 $a0-19-802826-1 010 $a1-60256-289-X 035 $a(CKB)1000000000028893 035 $a(EBL)241674 035 $a(OCoLC)475957811 035 $a(SSID)ssj0000250533 035 $a(PQKBManifestationID)11204738 035 $a(PQKBTitleCode)TC0000250533 035 $a(PQKBWorkID)10232383 035 $a(PQKB)11129071 035 $a(Au-PeEL)EBL241674 035 $a(CaPaEBR)ebr10086941 035 $a(CaONFJC)MIL47058 035 $a(MiAaPQ)EBC241674 035 $a(EXLCZ)991000000000028893 100 $a19980608d1999 uy 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt 182 $cc 183 $acr 200 00$aStandard soil methods for long-term ecological research$b[electronic resource] /$fedited by G. Philip Robertson ... [et al.] 210 $aNew York $cOxford University Press$d1999 215 $a1 online resource (481 p.) 225 1 $aLong-Term Ecological Research Network series ;$v2 300 $aDescription based upon print version of record. 311 $a0-19-512083-3 320 $aIncludes bibliographical references and index. 327 $aContents; Contributors; 1 Soil Sampling, Preparation, Archiving, and Quality Control; 2 Site and Landscape Characterization for Ecological Studies; 3 Soil Water and Temperature Status; 4 Soil Structural and Other Physical Properties; 5 Soil Carbon and Nitrogen: Pools and Fractions; 6 Exchangeable Ions, pH, and Cation Exchange Capacity; 7 Soil Phosphorus: Characterization and Total Element Analysis; 8 Analysis of Detritus and Organic Horizons for Mineral and Organic Constituents; 9 Collection of Soil Solution; 10 Soil CO[sub(2)], N[sub(2)]O, and CH[sub(4)] Exchange 327 $a11 Measuring Decomposition, Nutrient Turnover, and Stores in Plant Litter 12 Dinitrogen Fixation; 13 Soil Carbon and Nitrogen Availability: Nitrogen Mineralization, Nitrification, and Soil Respiration Potentials; 14 Denitrification; 15 The Determination of Microbial Biomass; 16 Characterizing Soil Microbial Communities; 17 Soil Invertebrates; 18 Methods for Ecological Studies of Mycorrhizae; 19 Measurement of Static Root Parameters: Biomass, Length, and Distribution in the Soil Profile; 20 Fine Root Production and Demography; Index 330 $aStandardized methods and measurements are crucial for ecological research, particularly in long-term ecological studies where the projects are by nature collaborative and where it can be difficult to distinguish signs of environmental change from the effects of differing methodologies. This second volume in the Long-Term Ecological Research (LTER) Network Series addresses these issues directly by providing a comprehensive standardized set of protocols for measuring soil properties. The goal of the volume is to facilitate cross-site synthesis and evaluation of ecosystem processes. Chapters cove 410 0$aLong-Term Ecological Research Network series ;$v2. 606 $aSoil ecology$xMethodology$vCongresses 606 $aSoil ecology$xResearch$vCongresses 615 0$aSoil ecology$xMethodology 615 0$aSoil ecology$xResearch 676 $a577.5/7/072 701 $aRobertson$b G. P$0305904 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910783271703321 996 $aStandard soil methods for long-term ecological research$93721731 997 $aUNINA