Class information for:
Level 1: FYNBOS//INVASIVE ALIEN PLANTS//INVAS BIOL

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
17422 600 44.0 43%


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
15 3       ECOLOGY//FORESTRY//BIODIVERSITY CONSERVATION 124126
1055 2             BIOLOGICAL INVASIONS//MYCOHERBICIDE//INVASIVE PLANTS 10043
17422 1                   FYNBOS//INVASIVE ALIEN PLANTS//INVAS BIOL 600

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 FYNBOS authKW 366346 7% 17% 42
2 INVASIVE ALIEN PLANTS authKW 323090 3% 32% 20
3 INVAS BIOL address 273884 12% 7% 74
4 WORKING FOR WATER PROGRAMME authKW 203564 1% 100% 4
5 AUSTRALIAN ACACIAS authKW 203560 1% 67% 6
6 ACACIA LONGIFOLIA authKW 196284 2% 43% 9
7 STUDIES NAT OURCES ENVIRONM SOC address 181751 1% 71% 5
8 WORKING FOR WATER authKW 178112 1% 50% 7
9 WATER ENVIRONM FO TRY TECHNOL address 170879 3% 22% 15
10 LANGEBERG authKW 162850 1% 80% 4

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 Ecology 6717 38% 0% 227
2 Biodiversity Conservation 4266 13% 0% 79
3 Plant Sciences 1898 26% 0% 153
4 Entomology 1252 11% 0% 67
5 Forestry 1011 8% 0% 45
6 Environmental Sciences 687 18% 0% 106
7 Environmental Studies 334 5% 0% 27
8 Water Resources 308 7% 0% 40
9 Soil Science 121 3% 0% 18
10 Agriculture, Multidisciplinary 106 3% 0% 19

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 INVAS BIOL 273884 12% 7% 74
2 STUDIES NAT OURCES ENVIRONM SOC 181751 1% 71% 5
3 WATER ENVIRONM FO TRY TECHNOL 170879 3% 22% 15
4 ERMD 114503 1% 75% 3
5 INVAS BIOL LIB 101782 0% 100% 2
6 INVAS BIOL NAT OURCES ENVIRONM 101782 0% 100% 2
7 JERUSALEM ISRAEL STUDIES 101782 0% 100% 2
8 BIO ERS MANAGEMENT BRANCH 91601 1% 60% 3
9 CONSERVAT ECOL ENTOMOL 81748 5% 5% 32
10 RHODES TORAT GRP 67853 0% 67% 2

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 SOUTH AFRICAN JOURNAL OF BOTANY 85497 12% 2% 70
2 ECOLOGICAL STUDIES 34557 1% 11% 6
3 AFRICAN ENTOMOLOGY 27148 4% 2% 23
4 SOUTH AFRICAN JOURNAL OF SCIENCE 20546 6% 1% 36
5 BOTHALIA 19501 3% 2% 16
6 WATER SA 18917 5% 1% 28
7 DIVERSITY AND DISTRIBUTIONS 8396 3% 1% 15
8 BIOLOGICAL INVASIONS 5796 3% 1% 17
9 KOEDOE 4275 1% 3% 3
10 AFRICAN JOURNAL OF RANGE & FORAGE SCIENCE 4168 1% 2% 4

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 FYNBOS 366346 7% 17% 42 Search FYNBOS Search FYNBOS
2 INVASIVE ALIEN PLANTS 323090 3% 32% 20 Search INVASIVE+ALIEN+PLANTS Search INVASIVE+ALIEN+PLANTS
3 WORKING FOR WATER PROGRAMME 203564 1% 100% 4 Search WORKING+FOR+WATER+PROGRAMME Search WORKING+FOR+WATER+PROGRAMME
4 AUSTRALIAN ACACIAS 203560 1% 67% 6 Search AUSTRALIAN+ACACIAS Search AUSTRALIAN+ACACIAS
5 ACACIA LONGIFOLIA 196284 2% 43% 9 Search ACACIA+LONGIFOLIA Search ACACIA+LONGIFOLIA
6 WORKING FOR WATER 178112 1% 50% 7 Search WORKING+FOR+WATER Search WORKING+FOR+WATER
7 LANGEBERG 162850 1% 80% 4 Search LANGEBERG Search LANGEBERG
8 TRICHILOGASTER 162850 1% 80% 4 Search TRICHILOGASTER Search TRICHILOGASTER
9 TREE INVASIONS 162256 2% 25% 13 Search TREE+INVASIONS Search TREE+INVASIONS
10 APHANASIUM AUSTRALE 152673 1% 100% 3 Search APHANASIUM+AUSTRALE Search APHANASIUM+AUSTRALE

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 MORAN, VC , HOFFMANN, JH , (2012) CONSERVATION OF THE FYNBOS BIOME IN THE CAPE FLORAL REGION: THE ROLE OF BIOLOGICAL CONTROL IN THE MANAGEMENT OF INVASIVE ALIEN TREES.BIOCONTROL. VOL. 57. ISSUE 2. P. 139 -149 33 77% 11
2 LE MAITRE, DC , GAERTNER, M , MARCHANTE, E , ENS, EJ , HOLMES, PM , PAUCHARD, A , O'FARRELL, PJ , ROGERS, AM , BLANCHARD, R , BLIGNAUT, J , ET AL (2011) IMPACTS OF INVASIVE AUSTRALIAN ACACIAS: IMPLICATIONS FOR MANAGEMENT AND RESTORATION.DIVERSITY AND DISTRIBUTIONS. VOL. 17. ISSUE 5. P. 1015 -1029 42 51% 62
3 RICHARDSON, DM , KLUGE, RL , (2008) SEED BANKS OF INVASIVE AUSTRALIAN ACACIA SPECIES IN SOUTH AFRICA: ROLE IN INVASIVENESS AND OPTIONS FOR MANAGEMENT.PERSPECTIVES IN PLANT ECOLOGY EVOLUTION AND SYSTEMATICS. VOL. 10. ISSUE 3. P. 161 -177 39 59% 49
4 IMPSON, FAC , KLEINJAN, CA , HOFFMANN, JH , POST, JA , WOOD, AR , (2011) BIOLOGICAL CONTROL OF AUSTRALIAN ACACIA SPECIES AND PARASERIANTHES LOPHANTHA (WILLD.) NIELSEN (MIMOSACEAE) IN SOUTH AFRICA.AFRICAN ENTOMOLOGY. VOL. 19. ISSUE 2. P. 186 -207 26 70% 18
5 WOOD, AR , MORRIS, MJ , (2007) IMPACT OF THE GALL-FORMING RUST FUNGUS UROMYCLADIUM TEPPERIANUM ON THE INVASIVE TREE ACACIA SALIGNA IN SOUTH AFRICA: 15 YEARS OF MONITORING.BIOLOGICAL CONTROL. VOL. 41. ISSUE 1. P. 68 -77 21 95% 25
6 WILSON, JRU , GAIRIFO, C , GIBSON, MR , ARIANOUTSOU, M , BAKAR, BB , BARET, S , CELESTI-GRAPOW, L , DITOMASO, JM , DUFOUR-DROR, JM , KUEFFER, C , ET AL (2011) RISK ASSESSMENT, ERADICATION, AND BIOLOGICAL CONTROL: GLOBAL EFFORTS TO LIMIT AUSTRALIAN ACACIA INVASIONS.DIVERSITY AND DISTRIBUTIONS. VOL. 17. ISSUE 5. P. 1030 -1046 36 46% 38
7 VAN WILGEN, BW , FORSYTH, GG , LE MAITRE, DC , WANNENBURGH, A , KOTZE, JDF , VAN DEN BERG, E , HENDERSON, L , (2012) AN ASSESSMENT OF THE EFFECTIVENESS OF A LARGE, NATIONAL-SCALE INVASIVE ALIEN PLANT CONTROL STRATEGY IN SOUTH AFRICA.BIOLOGICAL CONSERVATION. VOL. 148. ISSUE 1. P. 28 -38 23 66% 39
8 VAN WILGEN, BW , RICHARDSON, DM , (2014) CHALLENGES AND TRADE-OFFS IN THE MANAGEMENT OF INVASIVE ALIEN TREES.BIOLOGICAL INVASIONS. VOL. 16. ISSUE 3. P. 721-734 26 53% 16
9 MOSTERT, E , GAERTNER, M , HOLMES, PM , REBELO, AG , RICHARDSON, DM , (2017) IMPACTS OF INVASIVE ALIEN TREES ON THREATENED LOWLAND VEGETATION TYPES IN THE CAPE FLORISTIC REGION, SOUTH AFRICA.SOUTH AFRICAN JOURNAL OF BOTANY. VOL. 108. ISSUE . P. 209 -222 30 43% 0
10 MCCONNACHIE, MM , COWLING, RM , VAN WILGEN, BW , MCCONNACHIE, DA , (2012) EVALUATING THE COST-EFFECTIVENESS OF INVASIVE ALIEN PLANT CLEARING: A CASE STUDY FROM SOUTH AFRICA.BIOLOGICAL CONSERVATION. VOL. 155. ISSUE . P. 128-135 17 77% 17

Classes with closest relation at Level 1


Rank Class id link
1 594 BIOLOGICAL INVASIONS//INVASIBILITY//PROPAGULE PRESSURE
2 21815 INGEAE//SENEGALIA//ACACIA SENEGAL
3 2666 RESPROUTING//RESPROUTER//SEROTINY
4 6418 WEED BIOLOGICAL CONTROL//CENTAUREA MACULOSA//CYPHOCLEONUS ACHATES
5 28983 ABORATRICE SCI//AFRIKANER AGRICULTURE//AGR POLICY DEV EARLEY GATE
6 30548 CLIFFORTIA L//AUDOUINIA//GREAT ESCARPMENT
7 18683 AIZOACEAE//SUCCULENT KAROO//RUSCHIOIDEAE
8 18543 PROSOPIS//PROSOPIS PALLIDA//MESQUITE PODS
9 27706 GRASSLAND BIOME//BRAUN BLANQUET//BRAUN BLANQUET CLASSIFICATION
10 30885 CYTISUS SCOPARIUS//SCOTCH BROOM//CACTUS FLY

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