Class information for:
Level 1: RHIZOBIA//BRADYRHIZOBIUM//RHIZOBIUM

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
533 3335 35.7 57%


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
3 4 PLANT SCIENCES//AGRONOMY//FOOD SCIENCE & TECHNOLOGY 1882812
40 3       AGRONOMY//SOIL SCIENCE//AGRICULTURE, MULTIDISCIPLINARY 100292
585 2             NODULATION//FRANKIA//RHIZOBIUM 14207
533 1                   RHIZOBIA//BRADYRHIZOBIUM//RHIZOBIUM 3335

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 RHIZOBIA authKW 1114274 9% 40% 306
2 BRADYRHIZOBIUM authKW 1002787 7% 47% 231
3 RHIZOBIUM authKW 663248 9% 25% 291
4 RHIZOBIUM STUDIES address 401206 2% 55% 80
5 NODULATION authKW 302358 6% 16% 202
6 MESORHIZOBIUM authKW 265045 2% 55% 53
7 SYMBIOTIC EFFECTIVENESS authKW 228844 1% 83% 30
8 SINORHIZOBIUM authKW 187195 1% 45% 45
9 NODULE OCCUPANCY authKW 180347 1% 73% 27
10 BIOLOGICAL NITROGEN FIXATION authKW 164875 2% 22% 81

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 57321 25% 1% 828
2 Microbiology 39110 45% 0% 1507
3 Biotechnology & Applied Microbiology 13585 28% 0% 922
4 Agronomy 9112 14% 0% 477
5 Agriculture, Multidisciplinary 3571 7% 0% 239
6 Plant Sciences 2706 14% 0% 460
7 Ecology 226 4% 0% 135
8 Evolutionary Biology 141 2% 0% 59
9 Forestry 46 1% 0% 32
10 Genetics & Heredity 16 2% 0% 83

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 RHIZOBIUM STUDIES 401206 2% 55% 80
2 AGROMICROBIAL OURCE PLICAT 117662 1% 43% 30
3 SYMBIOSES TROP MEDITERRANEENNES 109880 1% 32% 37
4 CSIC INTERACC PLANTA MICROORGANISMO 73233 0% 100% 8
5 MICROBIOL SOLS 66099 1% 33% 22
6 CIENCIAS GENOM 54862 1% 12% 49
7 COMMUN MICROBIOL 50217 0% 37% 15
8 RHIZOBIA 47077 0% 86% 6
9 UMR SYMBIOSES TROP MEDITERRANEENNES 113 45771 0% 100% 5
10 INTERACT LEGUMINEUSES MICROORGANISMES 42508 0% 39% 12

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 SYSTEMATIC AND APPLIED MICROBIOLOGY 100756 5% 7% 165
2 SOIL BIOLOGY & BIOCHEMISTRY 77557 8% 3% 270
3 PLANT AND SOIL 40244 7% 2% 230
4 BIOLOGY AND FERTILITY OF SOILS 27991 3% 3% 104
5 INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY 27181 5% 2% 159
6 APPLIED AND ENVIRONMENTAL MICROBIOLOGY 26114 9% 1% 293
7 CANADIAN JOURNAL OF MICROBIOLOGY 24688 4% 2% 129
8 SYMBIOSIS 20921 2% 4% 55
9 INTERNATIONAL JOURNAL OF SYSTEMATIC BACTERIOLOGY 9972 2% 2% 51
10 FEMS MICROBIOLOGY ECOLOGY 7330 2% 1% 58

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 RHIZOBIA 1114274 9% 40% 306 Search RHIZOBIA Search RHIZOBIA
2 BRADYRHIZOBIUM 1002787 7% 47% 231 Search BRADYRHIZOBIUM Search BRADYRHIZOBIUM
3 RHIZOBIUM 663248 9% 25% 291 Search RHIZOBIUM Search RHIZOBIUM
4 NODULATION 302358 6% 16% 202 Search NODULATION Search NODULATION
5 MESORHIZOBIUM 265045 2% 55% 53 Search MESORHIZOBIUM Search MESORHIZOBIUM
6 SYMBIOTIC EFFECTIVENESS 228844 1% 83% 30 Search SYMBIOTIC+EFFECTIVENESS Search SYMBIOTIC+EFFECTIVENESS
7 SINORHIZOBIUM 187195 1% 45% 45 Search SINORHIZOBIUM Search SINORHIZOBIUM
8 NODULE OCCUPANCY 180347 1% 73% 27 Search NODULE+OCCUPANCY Search NODULE+OCCUPANCY
9 BIOLOGICAL NITROGEN FIXATION 164875 2% 22% 81 Search BIOLOGICAL+NITROGEN+FIXATION Search BIOLOGICAL+NITROGEN+FIXATION
10 BRADYRHIZOBIUM JAPONICUM 157263 2% 22% 79 Search BRADYRHIZOBIUM+JAPONICUM Search BRADYRHIZOBIUM+JAPONICUM

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 PEIX, A , RAMIREZ-BAHENA, MH , VELAZQUEZ, E , BEDMAR, EJ , (2015) BACTERIAL ASSOCIATIONS WITH LEGUMES.CRITICAL REVIEWS IN PLANT SCIENCES. VOL. 34. ISSUE 1-3. P. 17 -42 209 72% 20
2 AMARGER, N , (2001) RHIZOBIA IN THE FIELD.ADVANCES IN AGRONOMY, VOL 73. VOL. 73. ISSUE . P. 109 -168 252 83% 23
3 SANKHLA, IS , TAK, N , MEGHWAL, RR , CHOUDHARY, S , TAK, A , RATHI, S , SPRENT, JI , JAMES, EK , GEHLOT, HS , (2017) MOLECULAR CHARACTERIZATION OF NITROGEN FIXING MICROSYMBIONTS FROM ROOT NODULES OF VACHELLIA (ACACIA) JACQUEMONTII, A NATIVE LEGUME FROM THE THAR DESERT OF INDIA.PLANT AND SOIL. VOL. 410. ISSUE 1-2. P. 21 -40 49 77% 2
4 BROCKWELL, J , BOTTOMLEY, PJ , THIES, JE , (1995) MANIPULATION OF RHIZOBIA MICROFLORA FOR IMPROVING LEGUME PRODUCTIVITY AND SOIL FERTILITY - A CRITICAL-ASSESSMENT.PLANT AND SOIL. VOL. 174. ISSUE 1-2. P. 143-180 144 63% 130
5 VLASSAK, KM , VANDERLEYDEN, J , (1997) FACTORS INFLUENCING NODULE OCCUPANCY BY INOCULANT RHIZOBIA.CRITICAL REVIEWS IN PLANT SCIENCES. VOL. 16. ISSUE 2. P. 163 -229 196 43% 70
6 SESSITSCH, A , HOWIESON, JG , PERRET, X , ANTOUN, H , MARTINEZ-ROMERO, E , (2002) ADVANCES IN RHIZOBIUM RESEARCH.CRITICAL REVIEWS IN PLANT SCIENCES. VOL. 21. ISSUE 4. P. 323 -378 148 48% 79
7 DE MEYER, SE , VAN HOORDE, K , VEKEMAN, B , BRAECKMAN, T , WILLEMS, A , (2011) GENETIC DIVERSITY OF RHIZOBIA ASSOCIATED WITH INDIGENOUS LEGUMES IN DIFFERENT REGIONS OF FLANDERS (BELGIUM).SOIL BIOLOGY & BIOCHEMISTRY. VOL. 43. ISSUE 12. P. 2384 -2396 64 80% 30
8 LARANJO, M , ALEXANDRE, A , OLIVEIRA, S , (2014) LEGUME GROWTH-PROMOTING RHIZOBIA: AN OVERVIEW ON THE MESORHIZOBIUM GENUS.MICROBIOLOGICAL RESEARCH. VOL. 169. ISSUE 1. P. 2-17 74 58% 21
9 MARTINEZ-ROMERO, E , (2009) COEVOLUTION IN RHIZOBIUM-LEGUME SYMBIOSIS?.DNA AND CELL BIOLOGY. VOL. 28. ISSUE 8. P. 361 -370 78 65% 41
10 ROGEL, MA , ORMENO-ORRILLO, E , ROMERO, EM , (2011) SYMBIOVARS IN RHIZOBIA REFLECT BACTERIAL ADAPTATION TO LEGUMES.SYSTEMATIC AND APPLIED MICROBIOLOGY. VOL. 34. ISSUE 2. P. 96 -104 56 77% 69

Classes with closest relation at Level 1


Rank Class id link
1 751 NOD FACTORS//NOD GENES//LBMPS
2 30275 ARSENIC AND HEAVY METALS POLLUTION//AZORHIZOBIUM CAULINODANS ORS571 AND ZY 20//CADMIUM AND NICKEL RHIZOFILTRATION
3 6719 N 2 FIXATION//N 15 NATURAL ABUNDANCE//NDFA
4 35935 PERMANENT MEADOW STANDS//MEADOW SWARD//COMBINED INOCULATION
5 3650 UREIDES//LEGHEMOGLOBIN//NITROGEN FIXATION
6 35939 ACTIVATED BIOMASS//EFFLUENT TREATMENT PLANT ETP//STAIRCASE ELECTROPHORESIS
7 26783 LUPINUS PILOSUS MURR//FERRICHROME UPTAKE//FHU GENES
8 6780 ENDOPHYTIC BACTERIA//GLUCONACETOBACTER DIAZOTROPHICUS//ACETOBACTER DIAZOTROPHICUS
9 14010 PERIBACTEROID MEMBRANE//SYMBIOSOME//BACTEROIDS
10 31514 BRUNFELSIA GRANDIFLORA//RICINOLEIC//11 HYDROXY CIS CIS 5 8 TETRACOSADIENOIC ACID

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