Class information for:
Level 1: FEATHER MOSSES//PLEUROZIUM SCHREBERI//BIOL PROBLEMS CRYOLITHZONE

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
26014 265 37.8 44%



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
243 3       INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY//MICROBIOLOGY//STREPTOMYCES 47319
751 2             PGPR//AZOSPIRILLUM//PLANT GROWTH PROMOTING RHIZOBACTERIA 12437
26014 1                   FEATHER MOSSES//PLEUROZIUM SCHREBERI//BIOL PROBLEMS CRYOLITHZONE 265

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 FEATHER MOSSES authKW 777781 3% 75% 9
2 PLEUROZIUM SCHREBERI authKW 214482 4% 17% 11
3 BIOL PROBLEMS CRYOLITHZONE address 207407 1% 60% 3
4 MOSS REMOVAL authKW 153635 1% 67% 2
5 SOIL NITROGEN UPTAKE authKW 153635 1% 67% 2
6 ACETYLENE REDUCTION authKW 129609 5% 9% 12
7 ACETYLENE REDUCTION METHOD authKW 115228 0% 100% 1
8 ALEXANDRA FIORD authKW 115228 0% 100% 1
9 ALGAL MANAGEMENT authKW 115228 0% 100% 1
10 ANNUAL N 2 FIXATION RATE authKW 115228 0% 100% 1

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 3165 21% 0% 55
2 Forestry 1886 15% 0% 40
3 Ecology 1535 28% 0% 73
4 Plant Sciences 932 27% 0% 71
5 Biodiversity Conservation 208 5% 0% 12
6 Environmental Sciences 144 13% 0% 34
7 Microbiology 142 11% 0% 29
8 Agronomy 128 6% 0% 17
9 AGRICULTURAL EXPERIMENT STATION REPORTS 107 0% 0% 1
10 Marine & Freshwater Biology 64 5% 0% 14

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 BIOL PROBLEMS CRYOLITHZONE 207407 1% 60% 3
2 FO T VEG ECOL 115228 0% 100% 1
3 NORTH FLORA VEGETAT 115228 0% 100% 1
4 TERR ENVIRONM SCI 115228 0% 100% 1
5 TERR ECOL SECT 71457 3% 9% 7
6 METAB ISOTOP ANAL 57613 0% 50% 1
7 USDA PACIFIC NW STN 57613 0% 50% 1
8 FO T ECOL MANAGEMENT 51092 9% 2% 23
9 BIOL LIB 38408 0% 33% 1
10 COMMISS INTERDISCIPLINARY ECOL STUDIES KIOES 38408 0% 33% 1

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 USDA FOREST SERVICE SOUTHERN FOREST EXPERIMENT STATION RESEARCH PAPER 92180 1% 40% 2
2 GEORGIA AGRICULTURAL EXPERIMENT STATION RESEARCH BULLETIN 5485 0% 5% 1
3 SOIL BIOLOGY & BIOCHEMISTRY 5353 8% 0% 20
4 ARCTIC ANTARCTIC AND ALPINE RESEARCH 5238 3% 1% 7
5 ARCTIC AND ALPINE RESEARCH 4968 2% 1% 6
6 ECOSYSTEMS 2664 2% 0% 6
7 PLANT AND SOIL 2447 6% 0% 16
8 CANADIAN JOURNAL OF FOREST RESEARCH-REVUE CANADIENNE DE RECHERCHE FORESTIERE 2292 4% 0% 10
9 HOLARCTIC ECOLOGY 2072 1% 1% 3
10 SOVIET SOIL SCIENCE 1893 1% 1% 2

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 FEATHER MOSSES 777781 3% 75% 9 Search FEATHER+MOSSES Search FEATHER+MOSSES
2 PLEUROZIUM SCHREBERI 214482 4% 17% 11 Search PLEUROZIUM+SCHREBERI Search PLEUROZIUM+SCHREBERI
3 MOSS REMOVAL 153635 1% 67% 2 Search MOSS+REMOVAL Search MOSS+REMOVAL
4 SOIL NITROGEN UPTAKE 153635 1% 67% 2 Search SOIL+NITROGEN+UPTAKE Search SOIL+NITROGEN+UPTAKE
5 ACETYLENE REDUCTION 129609 5% 9% 12 Search ACETYLENE+REDUCTION Search ACETYLENE+REDUCTION
6 ACETYLENE REDUCTION METHOD 115228 0% 100% 1 Search ACETYLENE+REDUCTION+METHOD Search ACETYLENE+REDUCTION+METHOD
7 ALEXANDRA FIORD 115228 0% 100% 1 Search ALEXANDRA+FIORD Search ALEXANDRA+FIORD
8 ALGAL MANAGEMENT 115228 0% 100% 1 Search ALGAL+MANAGEMENT Search ALGAL+MANAGEMENT
9 ANNUAL N 2 FIXATION RATE 115228 0% 100% 1 Search ANNUAL+N+2+FIXATION+RATE Search ANNUAL+N+2+FIXATION+RATE
10 AR N 152 CONVERSION RATIO 115228 0% 100% 1 Search AR+N+152+CONVERSION+RATIO Search AR+N+152+CONVERSION+RATIO

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 WARSHAN, D , BAY, G , NAHAR, N , WARDLE, DA , NILSSON, MC , RASMUSSEN, U , (2016) SEASONAL VARIATION IN NIFH ABUNDANCE AND EXPRESSION OF CYANOBACTERIAL COMMUNITIES ASSOCIATED WITH BOREAL FEATHER MOSSES.ISME JOURNAL. VOL. 10. ISSUE 9. P. 2198 -2208 23 53% 1
2 SON, Y , (2001) NON-SYMBIOTIC NITROGEN FIXATION IN FOREST ECOSYSTEMS.ECOLOGICAL RESEARCH. VOL. 16. ISSUE 2. P. 183 -196 22 85% 27
3 LETT, S , MICHELSEN, A , (2014) SEASONAL VARIATION IN NITROGEN FIXATION AND EFFECTS OF CLIMATE CHANGE IN A SUBARCTIC HEATH.PLANT AND SOIL. VOL. 379. ISSUE 1-2. P. 193-204 22 59% 2
4 JEAN, ME , CASSAR, N , SETZER, C , BELLENGER, JP , (2012) SHORT-TERM N-2 FIXATION KINETICS IN A MOSS-ASSOCIATED CYANOBACTERIA.ENVIRONMENTAL SCIENCE & TECHNOLOGY. VOL. 46. ISSUE 16. P. 8667-8671 18 75% 4
5 ROUSK, K , SORENSEN, PL , LETT, S , MICHELSEN, A , (2015) ACROSS-HABITAT COMPARISON OF DIAZOTROPH ACTIVITY IN THE SUBARCTIC.MICROBIAL ECOLOGY. VOL. 69. ISSUE 4. P. 778 -787 21 57% 2
6 ROUSK, K , JONES, DL , DELUCA, TH , (2013) MOSS-CYANOBACTERIA ASSOCIATIONS AS BIOGENIC SOURCES OF NITROGEN IN BOREAL FOREST ECOSYSTEMS.FRONTIERS IN MICROBIOLOGY. VOL. 4. ISSUE . P. - 34 34% 11
7 PATOVA, E , SIVKOV, M , PATOVA, A , (2016) NITROGEN FIXATION ACTIVITY IN BIOLOGICAL SOIL CRUSTS DOMINATED BY CYANOBACTERIA IN THE SUBPOLAR URALS (EUROPEAN NORTH-EAST RUSSIA).FEMS MICROBIOLOGY ECOLOGY. VOL. 92. ISSUE 9. P. - 16 67% 0
8 ROUSK, K , MICHELSEN, A , (2016) THE SENSITIVITY OF MOSS-ASSOCIATED NITROGEN FIXATION TOWARDS REPEATED NITROGEN INPUT.PLOS ONE. VOL. 11. ISSUE 1. P. - 17 59% 0
9 LINDO, Z , NILSSON, MC , GUNDALE, MJ , (2013) BRYOPHYTE-CYANOBACTERIA ASSOCIATIONS AS REGULATORS OF THE NORTHERN LATITUDE CARBON BALANCE IN RESPONSE TO GLOBAL CHANGE.GLOBAL CHANGE BIOLOGY. VOL. 19. ISSUE 7. P. 2022-2035 32 27% 29
10 STEWART, KJ , COXSON, D , GROGAN, P , (2011) NITROGEN INPUTS BY ASSOCIATIVE CYANOBACTERIA ACROSS A LOW ARCTIC TUNDRA LANDSCAPE.ARCTIC ANTARCTIC AND ALPINE RESEARCH. VOL. 43. ISSUE 2. P. 267-278 18 53% 18

Classes with closest relation at Level 1



Rank Class id link
1 35779 ALTE FI ERHUTTE//DIAZOTROPHS DIVERSITY//FILAMENTOUS AND GLOBULAR CYANOBACTERIA
2 8066 NUTRIENT RESORPTION//RESORPTION EFFICIENCY//RESORPTION PROFICIENCY
3 9667 BIOLOGICAL SOIL CRUSTS//BIOLOGICAL SOIL CRUST//MICROBIOTIC CRUST
4 2615 TUNDRA//ARCTIC TUNDRA//ITEX
5 17187 DELTA N 15//NATURAL N 15 ABUNDANCE//N 15 NATURAL ABUNDANCE
6 19618 MYCORRHIZA HELPER BACTERIA//HELPER BACTERIA//FUNGAL BACTERIAL INTERACTIONS
7 17035 NOSTOC FLAGELLIFORME//RED MICROALGAE//PORPHYRIDIUM SP
8 22408 FOSSIL FUNGI//GEO UMWELTWISSEN PALAONTOL GEOBIOL//FAK BIOL SYSTEMAT BOT MYKOL
9 11938 LICHENOMETRY//LICHENS//RHIZOCARPON
10 25882 CALCIUM CARBIDE//CALCIUM CARBIDE FORMULATIONS//ENCAPSULATED CALCIUM CARBIDE

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