Subject Index for Eurasian Soil Science, Volume 26, 1994 Acid: 5, 71-89 Boreal forests: 10, 67-74 Acid-base buffering: 1, 91-105 Buffering of soils: 9, 20-30 Acid rains: 9, 87-96 Acid solutions: 12, 84-93 Cadmium in soils: 9, 97-103 Acid sulfate soils: 6, 34—42 Calcium availability for plants: 7, 45-55 Agafonov, V.V.: 4, 108-113 Calcium-fulvic compounds: 7, 45—55 Agricultural ecosystems: 9, 12-19 Cambodia: 5, 90-97 Agricultural lands: 5, 98-103 Carbohydrate amounts: 8, 79-87 Agroecological effects: 1, 56-69 Carbohydrate kinds: 8, 79-87 Agroecological land classification: 6, 60-75 Carbon-14 amino acids: 2, 24~—34 Alazan’ valley: 8, 1-11 Cartographic compilation principles: 10, 1— Algae populations morphology: 8, 125-129 16 Al-Fe—humus podzolic soils: 2, 10-23; 44- Cesium-137 uptake: 7, 88-95 50 Chemical composition: 2, 76-86 Alteration of physical properties of soil: 1, Chemical fractionation: 1, 45-55 19-25 Chemical-mineralogical description of soils: America: 5, 50-62 2, 87-101 Ammonium ion mobility: 9, 1-11 Chernozem: 3, 86-95; 8, 28-40; 10, 96-105; Andosols: 7, 1-8 12, 47-59 Anthropogenically affected Chernozem: 11, Chlorsulfuron residue: 11, 107-112 33-40 Chronosequence of andosols: 7, 1-8 Anthropogenic degradation of soil: 10, 63- Classification of soils: 5, 35-49 66 Clay fractions: 2, 76-86 Arable forest steppe soils: 10, 43-49 Comparative characterization: 10, 50-62 Arable Sod-Podzolic soil cenoses: 4, 37-47 Concentration of organic phosphorus: 2, Arid regions: 7, 9-22 109-121 Arid zone: 5, 117-125 Continuous crop growing: 6, 88-97 Assessment method: 6, 124-129 Continuous potentiometric titration mea- Associative symbiosis: 9, 42-57 surement: 1, 91-105 Atom-absorption determination: 9, 97-103 Copper compounds: 2, 10-23 Atomic-molecular composition turnover: 2, Corn on Chernozems: 12, 47-59 24-34 Crop rotations: 6, 88-97 Crop yield: 7, 70-80 Bashkiria: 6, 76-81 Cryohydromorphic nongley soils: 5, 17-25 Bashkiria soils: 2, 109-121 Cultivated podzolic soils: 6, 98-107 Belarus: 8, 57-66 Cultivation practices: 2, 102-108 Biological activity: 2, 102-108; 4, 73-82; 7, Current status of SMS theory: 11, 1-18 70-80 Biological dehydration: 7, 123-124 Dagestan: 8, 117-124 Biosphere: 10, 34-42 Dark Chestnut soils: 7, 38-44 Bog-forest ecosystems: 4, 48-63 Data summarization: 1, 45—55 Decompaction of soils: 8, 28-40 Ferrallitization development: 7, 1-8 Degradation processes: 8, 88-98 Fertility of soils: 11, 41-51 Degrees of grazing: 11, 101-106 Field crop yield: 10, 75—83 Denaturing agents: 9, 104-109 Field measurements: 12, 76—83 Die-off of fir-spruce forests: 12, 60-63 Field sorption infiltrometer: 12, 76-83 Diversity of functions: 6, 1-12 Fine-sand fraction: 8, 57-66 Diversity of genesis: 6, 1-12 Fir—spruce forest: 12, 60-63 Dniester region: 1, 19-25 Fixation in molecules: 2, 35-43 Dobrovol’skiy, V.V.: 12, 120-122 Flooded soils: 8, 41-56 Dokuchayev’s ideas: 4, 108-113 Forest ecosystem study: 6, 13-22 Drainage basins: 7, 125-127 Forest litters: 7, 56-69 Drained peaty soils: 11, 52-64 Forest soils: 6, 1-12; 9, 87-96 Drained soils: 2, 76-86 Formal classification criteria: 7, 56-69 Dry Meadow soils: 5, 104-112 Formation structure: 5, 1-16 Dry-steppe zone: 11, 19-32 Fractionation: 9, 104-109 French soil science: 4, 108-113 Ecological assessment: 9, 31-41 Frozen soil: 4, 123-125 Ecological concept of soil reclamation: 3, Future direction of SMS theory: 11, 1-18 73-85 Ecological-hydrological evaluation: 11, 87- Genetic pedology: 12, 111-116 100 Glinka, K.D.: 12, 107-110 Ecologic causes of pedosphere: 4, 10-25 Global climate changes: 6, 23-33 Ecosystems: 6, 124-129 Graphite furnace: 9, 97-103 Effective fertility of soil: 4, 73-82 Gray Forest soil: 3, 18-28; 6, 108-114; 8, Effective use in agrocenoses: 3, 118-126 67-78; 12, 84-93 Effect of forest reclamation: 1, 35-44 Groundwater contamination with nitrates: 9, Effect of soil properties: 7, 88-95 114-119 Electrophoresis: 9, 104-109 Gully-formation areas: 7, 125-127 Enzyme activity changes: 5, 113-116 Equilibrium density of soils: 8, 110-116 Heat and mass transfer: 1, 106-115 Eroded soils: 3, 96-117 Heat conditions: 4, 95-107 Erosion-control: 7, 125-127 Heavy metal content in soils: 7, 116-122 Erosion effect: 7, 96-108 Holocene: 12, 103-106 Erosional effects of types of tillage: 12, 47- Horizon micromorphotypes: 11, 65-76 59 Horticulture: 10, 84-95 Estimation method: 8, 125-129 Human-altered soils: 12, 64—75 Evolution of hollows: 1, 19-25 Humic-like substances: 2, 35—43 Evolution of soil: 12, 103-106 Humus: 2, 24-34 Evolutionary causes of pedosphere: 4, 10-25 Humus balance regulation: 7, 38-44 Exchangeable Ca: 10, 96-105 Humus content: 10, 43-49 Exchangeable Mg: 10, 96-105 Humus dynamics: 10, 17-33 External chemical impacts: 9, 20-30 Humus status: 2, 1-9 Extractable phosphorous compounds: 12, Hydrolyzed lignin: 1, 56-69 84-93 Hydrophysical soil properties: 12, 76-83 Ferrallitic soils: 5, 90-97 Ice-sublimation physics: 1, 106-115 Identification of soils: 5, 35-49 Lowland plains: 5, 35-49 Industrial pollution impact: 10, 67-74 Influence of oak and spruce: 12, 27-37 Makeup of organic phosphorus: 2, 109-121 Integral assessment: 10, 63-66 Mass exchange processes: 12, 117-119 Intensive cultivation: 8, 67-78 Mathematical modeling: 10, 17-33 International conference: 12, 117-119 Mekong Valley: 6, 34-42 Interregional soil rating: 4, 114-122 Meliorated peat soils: 8, 79-87 Ionic forms of aluminum: 2, 44—50 Melioration of polluted soils: 9, 75-86 Iron compounds in soils: 1, 45-55 Methodological foundations: 12, 38-46 Iron oxides: 3, 1-17 Methodology of map compilation: 6, 43-59 Irrigated alluvial sod soils: 11, 41-51 Methods analysis: 4, 114-122 Irrigation regimes: 3, 86-95 Methods of quantitative determination: 11, Ivanov, I.V.: 12, 103-106 77-86 Ivonin, V.M.: 7, 125—127 Microbe communities: 7, 96—108 Microbiological activity: 7, 109-115 Jenny, H.: 2, 128-130 Microbiological processes: 6, 88—97 Juvenile soils: 3, 46-60 Microbiology: 8, 41-56 Microelement content in soils: 11, 123-126 Kandalaksha Reserve: 1, 81-90 Microelements: 5, 98—103 Kansk—Achinsk thermal power complex Micromorphological classification of soils: area: 3, 46-60 3, 29-38 Kazakhstan, southeastern: 2, 122-127 Microorganisms: 11, 113-122 Kinetic methods of estimation: 10, 106-118 Microscopic fungi: 3, 39-45 Kola north: 6, 98—107 Migration: 2, 10-23 Kostomuksha region: 10, 67—74 Mineral fertilizers: 2, 51-59; 11, 123-126 Krupenikov, I.A.: 1, 123-128 Mineralizable nitrogen in soils: 3, 61-72 Mineralogical composition: 2, 76-86 Landscape-ecological land maps: 6, 43—59 Minerals distribution: 8, 57-66 Landscapes of Laos: 5, 35—49 Mineral soils: 4, 95—107 Land use impact: 6, 108—114 Minimum tillage: 2, 60-75 Laos: 3, 39-45 Mixed cultures: 4, 64-72 Large-scale mapping of soils: 6, 60-75 Modeling interaction: 5, 71-89 Lateral variations in herbicide concentration: Moisture conditions: 3, 18-28; 4, 95-107 11, 107-112 Moisture movement effect: 6, 82-87 Leaching: 5, 104-112 Moldova soils: 1, 123-128 Lead in soils: 9, 97-103 Mongolian cropland: 8, 88-98 Lead-pollution risk: 9, 58-74 Monitoring capabilities: 6, 115-123 Light Chestnut-Brown soils: 11, 101-106 Monitoring Forest soils: 12, 38-46 Light Gray Gleyed soils: 11, 87-100 Monitoring methods: 10, 96-105 Lime: 2, 51-59 Monitoring prospects: 6, 115-123 Lithuania: 12, 38-46 Monitoring soils: 1, 123-128 Loam-textured Gray Forest soils: 1, 26-34 Morphons: 11, 65-76 Loamy Sod-Podzolic soils: 5, 104-112 Moscow Oblast: 6, 43-59 Long-term application of mineral fertilizers: Moscow University: 12, 1-6 11, 123-126 Mottled weathering crusts: 11, 19-32 Long-term fertilization: 9, 1-11 Murmansk region: 5, 98-103 Mycological monitoring: 6, 115-123 Photosedimentation technique: 1, 116-122 Physical chemistry: 12, 117-119 Native grasses: 7, 88-95 Physical properties: 12, 27-37 Natural ecosystems: 9, 12-19 Pine forests: 2, 10—23 Natural pastures: 2, 1-9 Pipeline construction: 4, 37-47 New soil map: 7, 128 Plant root-material decomposition: 3, 46-60 Nickel compounds: 2, 10-23 Podzolic soils: 1, 91-105; 5, 71-89 Nitrate accumulation in plants: 7, 116-122 Polar regions: 5, 1-16 Nitrification capacity: 10, 75-83 Polyacryl-amide gel: 9, 104-109 Nitrogen-15 amino acids: 2, 24-34 Pore—space characteristics: 3, 29-38 Nitrogen-fixing microorganisms: 4, 64-72 Potassium: 5, 90-97 Nitrogen regime: 6, 98-107; 11, 52-64 Potassium ion mobility: 9, 1-11 Nitrogen transformation: 10, 106-118 Primary minerals in rocks: 11, 77-86 Nitrous oxide reduction: 7, 81-87 Primary minerals in soils: 11, 77-86 Non-Chernozemic zone: 10, 1-16 Properties of soils: 11, 41-51 Nontraditional organic fertilizers: 1, 56-69 Prospects for forest ecosystem study: 6, 13- Non-trench drainage: 11, 87-100 22 Northeastern Russia: 5, 50-62 Protected fields: 12, 94-102 Northern Caspian lowland: 1, 35-44 Protection of biosphere: 10, 34-42 Northern Caucasus: 9, 110-113 Protective forest plantings: 12, 94-102 Northern Dvina delta: 4, 95-107 Northern Fennoscandia: 2, 44-50 Quantitative evaluation: 7, 109-115 Nucleic bases: 2, 24—34 Nutrient elements: 5, 104-112 Rain runoff: 8, 99-109 Nutrient losses: 2, 51-59 Rainstorm erosion: 12, 47-59 Reclamation: 7, 125—127 Optimization of irrigation regimes: 3, 86-95 Recultivation of polluted soils: 9, 75-86 Optimizing physical properties: 1, 26-34 Red weathering crusts: 11, 19-32 Orchard soils: 9, 110-113 Regression analysis: 10, 119-128 Ordinary chernozems: 6, 88-97 Regulators of soil fertility: 5, 117-125 Organic matter of soils: 1, 35-44 Respiration of microorganisms: 11, 113-122 Organic phosphorus: 2, 109-121 Respiration rate: 3, 18-28 Original physical state: 8, 28-40 Restoring structure of soils: 3, 96-117 Rhizosphere nitrogenase activity: 4, 64-72 Paleocryogenesis: 7, 23-37 Rice paddies: 8, 41-56 Paleosoils: 1, 1-18 Role of plants in soil evolution: 6, 23-33 Particle-size distribution in soil: 1, 116-122 Role of soils: 10, 34—42 Peat: 3, 18-28; 4, 95-107 Runoff prediction: 8, 99-109 Peat bogs: 1, 1-18 Russia: 5, 50-62 Peaty soils: 1, 106-115 Russian Far East: 12, 60-63 Pedosphere: 4, 10—25 Russian Federation: 10, 1-16 Pesticide-decontamination ability of soils: 5, Russian plain: 7, 23-37 26-34 Russian soils: 10, 50-62 Pesticides: 5, 26-34 Ruts made by agricultural machinery: 8, 99- Phosphogypsum: 4, 83-94 109 Phosphorus fertilizer: 3, 118-126 Sampling device: 4, 123-125 Soils of piedmont zone: 8, 117-124 Sapropels: 7, 123-124 Soil suspensions: 9, 97-103 Severonikel’ plant: 2, 10-23 Soil taxonomy: 12, 64-75 Shallow peaty soil: 5, 113-116 Sokolov, I.A.: 12, 111-116 Slitization of clay soils: 11, 19-32 Solonetz complex: 1, 35-44 Slitozems: 8, 1-11 Sorption: 1, 70-80 Slope soils: 8, 57-66 Southern Chernozem: 1, 70-80; 2, 1-9; Small-arthropod populations: 9, 120-125 102-108 Sod-Podzolic loams: 2, 60—75 Southern Nonchernozem zone soils: 12, 17— Sod-podzolic soil: 6, 82-87; 7, 70-80; 8, 26 28-40; 10, 75-83; 11, 107-112; 12, 27-37 Southwestern Pacific Ocean: 8, 12-27 Sod-Podzolic soil drainage: 2, 51-59 Spatial distribution of microbial complexes: Soil-classification criteria: 9, 58-74 4, 48-63 Soil classification correlation: 5, 50-62 Spatial-temporal organization: 4, 10-25 Soil contamination: 8, 125-129 Spring wheat predecessors: 5, 117-125 Soil contamination with nitrates: 9, 114-119 Sprinkling irrigation: 2, 122-127 Soil-cover quality: 6, 124-129 State of forest ecosystem study: 6, 13-22 Soil cover rational utilization: 10, 1-16 Stavropol area: 3, 1-17 Soil-cover structure: 4, 26-36 Steppe zone: 12, 94-102; 103-106 Soil diazotrophic bacteria: 9, 42-57 Straw-free manure: 9, 114-119 Soil-ecological zoning: 6, 76-81 Strontium-90 uptake: 7, 88—95 Soil erosion: 2, 122-127 Structural-aggregate composition: 6, 108- Soil evolution: 6, 23-33 114 Soil formation: 12, 94-102 Structural units interactions: 2, 35-43 Soil-formation geography: 8, 12-27 Structure change: 2, 60-75; 8, 67-78 Soil-forming rocks: 5, 98-103 Structure of microbial complexes: 4, 48-63 Soil geography: 4, 1-9 Structure of soil cover: 4, 1-9 Soil humic substances: 9, 104-109 Structure representation: 12, 7-16 Soil mantle: 5, 1-16 Subboreal Eurasian belt: 7, 9-22 Soil-mantle structure: 7, 9-22; 23-37; 11, 1- Substrate-induced respiration: 11, 113-122 18; 12, 7-16 Susceptibility to acidifying impact: 10, 50— Soil maps: 12, 7-16 62 Soil melioration: 4, 83-94 Swelling of soils: 8, 28-40 Soil microattributes: 11, 65-76 Swelling pressure characteristics: 5, 63—70 Soil microbial activity: 10, 67-74 Synthetic anionic surfactants: 1, 70-80 Soil microbial capacity: 9, 31-41 Soil micromorphology: 11, 65-76 Takyr-Meadow soils: 4, 83-94 Soil microorganisms complex: 7, 81-87 Technogenic fluorine accumulation: 12, 17— Soil organic matter: 9, 12-19 26 Soil-organization elements: 4, 26-36 Technogenic fluorine redistribution: 12, 17- Soil-pollution indicators: 9, 120-125 26 Soil productivity problems: 10, 84-95 Temporal dynamics: 10, 43-49 Soil rating: 9, 110-113 Terek-Kumy Lowland: 11, 101—106 Soil reclamation: 3, 73-85 Terek River delta: 10, 119-128 Soil salinity: 10, 119-128 Theory of ecological assessment: 9, 31-41 Soil Science Division: 12, 1-6 Theory of map compilation: 6, 43-59 Theory of soil-mantle structure: 11, 1-18 Vegetable crops: 9, 42-57 Thermal conductivity: 6, 82-87 Vertic properties: 11, 19-32 Thermodynamic characteristics: 5, 90-97 Vertic solonetzic Chernozems: 3, 1-17 Thermodynamic status of moisture: 11, 33- Vertisols: 8, 1-11 40 Virgin peat soils: 8, 79-87 Transbaikal: 11, 41-51 Vladimir opol’ye: 2, 87-101 Transformation of aluminum compounds: 9, Volcanic islands: 8, 12—27 87-96 Volga region: 5, 117-125 Transformation of iron compounds: 9, 87— 96 Trench drainage: 11, 87-100 Water migration: 2, 44-50 Triticale yield: 4, 64—72 Weathering geography: 8, 12-27 Tropical soils: 3, 39-45 Western Siberian Chernozems: 7, 96—108 Twentieth anniversary: 12, 1-6 Wrangel Island: 1, 1-18; 5, 17-25 Typical Sierozem: 9, 1-11 X-ray diffractometry: 11, 77-86 Unirrigated alluvial sod soils: 11, 41-51 Ural region: 3, 61-72 Ural steppes: 7, 38-44 Zinc behavior in landscapes: 1, 81-90 Zinc behavior in soils: 1, 81-90 Various kinds of vegetation: 5, 113-116 Zinc content: 8, 117-124 Varved clays: 2, 76-86 Zonn, S.V.: 12, 107-110