Class information for:
Level 1: SOIL ENZYMES//MICROBIAL BIOMASS//SOIL ENZYME ACTIVITY

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
1389 2684 39.2 58%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
4 4 ENVIRONMENTAL SCIENCES//GEOSCIENCES, MULTIDISCIPLINARY//METEOROLOGY & ATMOSPHERIC SCIENCES 1766162
65 3       SOIL SCIENCE//SOIL SCIENCE SOCIETY OF AMERICA JOURNAL//GEODERMA 84825
80 2             SOIL SCIENCE//SOIL BIOLOGY & BIOCHEMISTRY//SOIL RESPIRATION 27332
1389 1                   SOIL ENZYMES//MICROBIAL BIOMASS//SOIL ENZYME ACTIVITY 2684

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with term
in class
1 SOIL ENZYMES authKW 1094299 9% 39% 247
2 MICROBIAL BIOMASS authKW 535147 12% 15% 315
3 SOIL ENZYME ACTIVITY authKW 318388 3% 33% 84
4 SOIL SCIENCE WoSSC 202237 52% 1% 1385
5 METABOLIC QUOTIENT authKW 195841 2% 33% 52
6 SOIL MICROBIAL BIOMASS authKW 189665 3% 20% 85
7 SOIL ENZYMATIC ACTIVITIES authKW 167200 1% 70% 21
8 MICROBIAL ACTIVITY authKW 145868 5% 10% 123
9 BIOLOGY AND FERTILITY OF SOILS journal 145171 8% 6% 212
10 SOIL QUALITY authKW 136272 5% 10% 126

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with term
in class
1 Soil Science 202237 52% 1% 1385
2 Environmental Sciences 10842 31% 0% 841
3 Agronomy 5365 12% 0% 331
4 Agriculture, Multidisciplinary 1035 4% 0% 120
5 Ecology 896 8% 0% 202
6 Plant Sciences 703 9% 0% 231
7 Toxicology 294 4% 0% 105
8 Water Resources 250 3% 0% 87
9 Microbiology 149 5% 0% 124
10 Engineering, Environmental 148 2% 0% 66

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 BIOQUIM SUELO 122547 1% 43% 25
2 SUB BIOCHEM 94788 0% 83% 10
3 GRP INVEST EDAFOL AMBIENTAL 86202 0% 63% 12
4 SOIL MICROBIAL ECOL GRP 64064 0% 43% 13
5 CONSERVAC SUELOS AGUA MANEJO IDUOS OR 51694 0% 45% 10
6 CRISTALOG MINERAL QUIM AGR 38552 1% 16% 21
7 OKOL ZENTRUM 34308 0% 23% 13
8 IST CHIM TERRENO 30700 0% 30% 9
9 SOIL WATER CONSERVAT ORGAN WASTE MANAGEM 27541 1% 12% 20
10 CEBAS 26761 2% 5% 45

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 BIOLOGY AND FERTILITY OF SOILS 145171 8% 6% 212
2 SOIL BIOLOGY & BIOCHEMISTRY 128952 12% 4% 312
3 APPLIED SOIL ECOLOGY 53893 4% 4% 109
4 EUROPEAN JOURNAL OF SOIL BIOLOGY 31725 2% 5% 58
5 PEDOSPHERE 9776 1% 3% 32
6 SOIL SCIENCE AND PLANT NUTRITION 9728 2% 2% 52
7 COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS 8942 3% 1% 74
8 JOURNAL OF ELEMENTOLOGY 7879 1% 3% 22
9 PLANT SOIL AND ENVIRONMENT 6659 1% 2% 26
10 INTERNATIONAL AGROPHYSICS 6265 1% 3% 18

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 SOIL ENZYMES 1094299 9% 39% 247 Search SOIL+ENZYMES Search SOIL+ENZYMES
2 MICROBIAL BIOMASS 535147 12% 15% 315 Search MICROBIAL+BIOMASS Search MICROBIAL+BIOMASS
3 SOIL ENZYME ACTIVITY 318388 3% 33% 84 Search SOIL+ENZYME+ACTIVITY Search SOIL+ENZYME+ACTIVITY
4 METABOLIC QUOTIENT 195841 2% 33% 52 Search METABOLIC+QUOTIENT Search METABOLIC+QUOTIENT
5 SOIL MICROBIAL BIOMASS 189665 3% 20% 85 Search SOIL+MICROBIAL+BIOMASS Search SOIL+MICROBIAL+BIOMASS
6 SOIL ENZYMATIC ACTIVITIES 167200 1% 70% 21 Search SOIL+ENZYMATIC+ACTIVITIES Search SOIL+ENZYMATIC+ACTIVITIES
7 MICROBIAL ACTIVITY 145868 5% 10% 123 Search MICROBIAL+ACTIVITY Search MICROBIAL+ACTIVITY
8 SOIL QUALITY 136272 5% 10% 126 Search SOIL+QUALITY Search SOIL+QUALITY
9 ENZYME ACTIVITY 133996 7% 6% 201 Search ENZYME+ACTIVITY Search ENZYME+ACTIVITY
10 SOIL BIOCHEMICAL PROPERTIES 132449 1% 61% 19 Search SOIL+BIOCHEMICAL+PROPERTIES Search SOIL+BIOCHEMICAL+PROPERTIES

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 GILLER, KE , WITTER, E , MCGRATH, SP , (1998) TOXICITY OF HEAVY METALS TO MICROORGANISMS AND MICROBIAL PROCESSES IN AGRICULTURAL SOILS: A REVIEW.SOIL BIOLOGY & BIOCHEMISTRY. VOL. 30. ISSUE 10-11. P. 1389 -1414 70 42% 924
2 GIL-SOTRES, F , TRASAR-CEPEDA, C , LEIROS, MC , SEOANE, S , (2005) DIFFERENT APPROACHES TO EVALUATING SOIL QUALITY USING BIOCHEMICAL PROPERTIES.SOIL BIOLOGY & BIOCHEMISTRY. VOL. 37. ISSUE 5. P. 877-887 42 69% 263
3 WYSZKOWSKA, J , BOROWIK, A , KUCHARSKI, M , KUCHARSKI, J , (2013) EFFECT OF CADMIUM, COPPER AND ZINC ON PLANTS, SOIL MICROORGANISMS AND SOIL ENZYMES.JOURNAL OF ELEMENTOLOGY. VOL. 18. ISSUE 4. P. 769-796 63 48% 9
4 NIEMEYER, JC , LOLATA, GB , DE CARVALHO, GM , DA SILVA, EM , SOUSA, JP , NOGUEIRA, MA , (2012) MICROBIAL INDICATORS OF SOIL HEALTH AS TOOLS FOR ECOLOGICAL RISK ASSESSMENT OF A METAL CONTAMINATED SITE IN BRAZIL.APPLIED SOIL ECOLOGY. VOL. 59. ISSUE . P. 96-105 37 77% 23
5 VIG, K , MEGHARAJ, M , SETHUNATHAN, N , NAIDU, R , (2003) BIOAVAILABILITY AND TOXICITY OF CADMIUM TO MICROORGANISMS AND THEIR ACTIVITIES IN SOIL: A REVIEW.ADVANCES IN ENVIRONMENTAL RESEARCH. VOL. 8. ISSUE 1. P. 121-135 48 61% 201
6 NANNIPIERI, P , GIAGNONI, L , RENELLA, G , PUGLISI, E , CECCANTI, B , MASCIANDARO, G , FORNASIER, F , MOSCATELLI, MC , MARINARI, S , (2012) SOIL ENZYMOLOGY: CLASSICAL AND MOLECULAR APPROACHES.BIOLOGY AND FERTILITY OF SOILS. VOL. 48. ISSUE 7. P. 743 -762 45 42% 118
7 VELMOUROUGANE, K , VENUGOPALAN, MV , BHATTACHARYYA, T , SARKAR, D , PAL, DK , SAHU, A , RAY, SK , NAIR, KM , PRASAD, J , SINGH, RS , (2013) SOIL DEHYDROGENASE ACTIVITY IN AGRO-ECOLOGICAL SUB REGIONS OF BLACK SOIL REGIONS IN INDIA.GEODERMA. VOL. 197. ISSUE . P. 186-192 30 83% 12
8 COPPOLECCHIA, D , PUGLISI, E , VASILEIADIS, S , SUCIU, N , HAMON, R , BEONE, GM , TREVISAN, M , (2011) RELATIVE SENSITIVITY OF DIFFERENT SOIL BIOLOGICAL PROPERTIES TO ZINC.SOIL BIOLOGY & BIOCHEMISTRY. VOL. 43. ISSUE 9. P. 1798 -1807 37 71% 12
9 ZHANG, FP , LI, CF , TONG, LG , YUE, LX , LI, P , CIREN, YJ , CAO, CG , (2010) RESPONSE OF MICROBIAL CHARACTERISTICS TO HEAVY METAL POLLUTION OF MINING SOILS IN CENTRAL TIBET, CHINA.APPLIED SOIL ECOLOGY. VOL. 45. ISSUE 3. P. 144-151 30 83% 35
10 HU, XF , JIANG, Y , SHU, Y , HU, X , LIU, LM , LUO, F , (2014) EFFECTS OF MINING WASTEWATER DISCHARGES ON HEAVY METAL POLLUTION AND SOIL ENZYME ACTIVITY OF THE PADDY FIELDS.JOURNAL OF GEOCHEMICAL EXPLORATION. VOL. 147. ISSUE . P. 139 -150 36 57% 16

Classes with closest relation at Level 1


Rank Class id link
1 16477 EXTRACELLULAR ENZYME ACTIVITY//PHENOL OXIDASE//EXTRACELLULAR ENZYMES
2 9063 SOIL BIOLOGY & BIOCHEMISTRY//MICROBIAL BIOMASS//FUMIGATION EXTRACTION
3 30275 ARSENIC AND HEAVY METALS POLLUTION//AZORHIZOBIUM CAULINODANS ORS571 AND ZY 20//CADMIUM AND NICKEL RHIZOFILTRATION
4 21361 SOIL QUALITY INDEX//SOIL QUALITY//SOIL QUALITY INDICATORS
5 1128 PLFA//PHOSPHOLIPID FATTY ACIDS//BIOLOG
6 36612 SOIL PROTEASE//LIQUID LIVESTOCK FECES//POLYMYXIN B RESISTANT BACTERIA
7 14813 UNKRAUTFOR//RISK ASSESSMENT OF PESTICIDE//DINOTERB
8 37416 EFFECTIVE MICROORGANISMS//EFFECTIVE MICROORGANISMS EM//ALL INDIAN COORDINATED PROJECT SOYBEAN
9 14596 SUSTAINABLE YIELD INDEX//FARMYARD MANURE//LONG TERM FERTILIZATION
10 12476 BIOSOLIDS//SEWAGE SLUDGE//WATER UTILISAT SECT

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