Class information for:
Level 1: BURSAPHELENCHUS XYLOPHILUS//PINEWOOD NEMATODE//PINE WILT DISEASE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
12104 931 30.0 46%


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
13 4 ZOOLOGY//MARINE & FRESHWATER BIOLOGY//FISHERIES 1013533
238 3       ENTOMOLOGY//APIS MELLIFERA//SOCIOBIOLOGY 47753
1510 2             BARK BEETLES//SCOLYTIDAE//MOUNTAIN PINE BEETLE 7528
12104 1                   BURSAPHELENCHUS XYLOPHILUS//PINEWOOD NEMATODE//PINE WILT DISEASE 931

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 BURSAPHELENCHUS XYLOPHILUS authKW 3250865 16% 67% 147
2 PINEWOOD NEMATODE authKW 3025457 13% 75% 123
3 PINE WILT DISEASE authKW 2888118 12% 78% 113
4 MONOCHAMUS ALTERNATUS authKW 1022633 5% 64% 49
5 BURSAPHELENCHUS MUCRONATUS authKW 796961 3% 90% 27
6 NEMATOLOGY journal 761211 20% 12% 187
7 PINE WILT authKW 578309 2% 77% 23
8 APHELENCHOIDIDAE authKW 570377 2% 87% 20
9 BURSAPHELENCHUS authKW 485870 2% 74% 20
10 ESTEYA VERMICOLA authKW 461205 2% 94% 15

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 Zoology 14640 41% 0% 379
2 Entomology 5533 18% 0% 172
3 Forestry 4964 13% 0% 122
4 Plant Sciences 505 12% 0% 108
5 Agronomy 213 5% 0% 43
6 Ecology 103 5% 0% 45
7 Parasitiology 65 2% 0% 18
8 Horticulture 64 2% 0% 15
9 Materials Science, Paper & Wood 36 1% 0% 8
10 AGRICULTURAL EXPERIMENT STATION REPORTS 29 0% 0% 1

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 NEMA ICAAM 305261 1% 85% 11
2 FO T PATHOL 286281 5% 19% 47
3 PROTECCAO FLO TAL 265654 1% 90% 9
4 FO T ENTOMOL PATHOL 264556 1% 73% 11
5 ENVIRONM MYCOSCI 251848 3% 32% 24
6 NEMATODE ASSAY SECT 240482 2% 33% 22
7 JIANGSU PREVENT MANAGEMENT INVAS SPECIE 174912 1% 67% 8
8 KLEINMACHNOW BRANCH 163985 1% 100% 5
9 FO T ENTOMOL PROTECT UNIT 147583 1% 75% 6
10 INSECT MANAGEMENT 147583 1% 75% 6

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 NEMATOLOGY 761211 20% 12% 187
2 JOURNAL OF NEMATOLOGY 110799 10% 4% 93
3 FOREST PATHOLOGY 87317 5% 6% 46
4 RUSSIAN JOURNAL OF NEMATOLOGY 52348 2% 7% 22
5 APPLIED ENTOMOLOGY AND ZOOLOGY 40196 7% 2% 62
6 FUNDAMENTAL AND APPLIED NEMATOLOGY 13887 2% 3% 14
7 JOURNAL OF FOREST RESEARCH 5623 1% 2% 11
8 EUROPEAN JOURNAL OF FOREST PATHOLOGY 4287 1% 1% 11
9 NEMATOLOGICA 3825 1% 1% 10
10 AGRONOMIA COSTARRICENSE 3642 0% 11% 1

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 BURSAPHELENCHUS XYLOPHILUS 3250865 16% 67% 147 Search BURSAPHELENCHUS+XYLOPHILUS Search BURSAPHELENCHUS+XYLOPHILUS
2 PINEWOOD NEMATODE 3025457 13% 75% 123 Search PINEWOOD+NEMATODE Search PINEWOOD+NEMATODE
3 PINE WILT DISEASE 2888118 12% 78% 113 Search PINE+WILT+DISEASE Search PINE+WILT+DISEASE
4 MONOCHAMUS ALTERNATUS 1022633 5% 64% 49 Search MONOCHAMUS+ALTERNATUS Search MONOCHAMUS+ALTERNATUS
5 BURSAPHELENCHUS MUCRONATUS 796961 3% 90% 27 Search BURSAPHELENCHUS+MUCRONATUS Search BURSAPHELENCHUS+MUCRONATUS
6 PINE WILT 578309 2% 77% 23 Search PINE+WILT Search PINE+WILT
7 APHELENCHOIDIDAE 570377 2% 87% 20 Search APHELENCHOIDIDAE Search APHELENCHOIDIDAE
8 BURSAPHELENCHUS 485870 2% 74% 20 Search BURSAPHELENCHUS Search BURSAPHELENCHUS
9 ESTEYA VERMICOLA 461205 2% 94% 15 Search ESTEYA+VERMICOLA Search ESTEYA+VERMICOLA
10 PINE SAWYER 363287 1% 92% 12 Search PINE+SAWYER Search PINE+SAWYER

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 FUTAI, K , (2013) PINE WOOD NEMATODE, BURSAPHELENCHUS XYLOPHILUS.ANNUAL REVIEW OF PHYTOPATHOLOGY, VOL 51. VOL. 51. ISSUE . P. 61-83 60 86% 29
2 AKBULUT, S , STAMPS, WT , (2012) INSECT VECTORS OF THE PINEWOOD NEMATODE: A REVIEW OF THE BIOLOGY AND ECOLOGY OF MONOCHAMUS SPECIES.FOREST PATHOLOGY. VOL. 42. ISSUE 2. P. 89-99 44 92% 30
3 D'ERRICO, G , CARLETTI, B , SCHRODER, T , MOTA, M , VIEIRA, P , ROVERSI, PF , (2015) AN UPDATE ON THE OCCURRENCE OF NEMATODES BELONGING TO THE GENUS BURSAPHELENCHUS IN THE MEDITERRANEAN AREA.FORESTRY. VOL. 88. ISSUE 5. P. 509 -520 42 95% 0
4 VICENTE, C , ESPADA, M , VIEIRA, P , MOTA, M , (2012) PINE WILT DISEASE: A THREAT TO EUROPEAN FORESTRY.EUROPEAN JOURNAL OF PLANT PATHOLOGY. VOL. 133. ISSUE 1. P. 89-99 48 72% 33
5 RYSS, A , VIEIRA, P , MOTA, M , KULINICH, O , (2005) A SYNOPSIS OF THE GENUS BURSAPHELENCHUS FUCHS, 1937 (APHELENCHIDA : PARASITAPHELENCHIDAE) WITH KEYS TO SPECIES.NEMATOLOGY. VOL. 7. ISSUE . P. 393 -458 38 88% 102
6 TOGASHI, K , JIKUMARU, S , (2007) EVOLUTIONARY CHANGE IN A PINE WILT SYSTEM FOLLOWING THE INVASION OF JAPAN BY THE PINEWOOD NEMATODE, BURSAPHELENCHUS XYLOPHILUS.ECOLOGICAL RESEARCH. VOL. 22. ISSUE 6. P. 862 -868 37 86% 12
7 NASCIMENTO, FX , HASEGAWA, K , MOTA, M , VICENTE, CSL , (2015) BACTERIAL ROLE IN PINE WILT DISEASE DEVELOPMENT - REVIEW AND FUTURE PERSPECTIVES.ENVIRONMENTAL MICROBIOLOGY REPORTS. VOL. 7. ISSUE 1. P. 51 -63 38 62% 4
8 KANZAKI, N , OKABE, K , KOBORI, Y , (2015) BURSAPHELENCHUS SAKISHIMANUS N. SP (TYLENCHOMORPHA: APHELENCHOIDIDAE) ISOLATED FROM A STAG BEETLE, DORCUS TITANUS SAKISHIMANUS NOMURA (COLEOPTERA: LUCANIDAE), ON ISHIGAKI ISLAND, JAPAN.NEMATOLOGY. VOL. 17. ISSUE . P. 531 -542 28 88% 2
9 YE, WM , GIBLIN-DAVIS, RM , (2013) MOLECULAR CHARACTERIZATION AND DEVELOPMENT OF REAL-TIME PCR ASSAY FOR PINE-WOOD NEMATODE BURSAPHELENCHUS XYLOPHILUS (NEMATODA: PARASITAPHELENCHIDAE).PLOS ONE. VOL. 8. ISSUE 11. P. - 25 100% 4
10 CARDOSO, JMS , FONSECA, L , ABRANTES, I , (2012) DIRECT MOLECULAR DETECTION OF THE PINEWOOD NEMATODE, BURSAPHELENCHUS XYLOPHILUS, FROM PINE WOOD, BARK AND INSECT VECTOR.EUROPEAN JOURNAL OF PLANT PATHOLOGY. VOL. 133. ISSUE 2. P. 419-425 25 96% 8

Classes with closest relation at Level 1


Rank Class id link
1 15750 PRISTIONCHUS PACIFICUS//RHABDITIDS//ASCAROSIDES
2 8609 AGRILUS PLANIPENNIS//EMERALD ASH BORER//CERAMBYCIDAE
3 10043 PARASITISM GENE//PLANT PARASITIC NEMATODES//HETERODERA SCHACHTII
4 11461 XIPHINEMA//LONGIDORIDAE//LONGIDORUS
5 31208 SIREX NOCTILIO//WOODWASP//SIRICIDAE
6 29627 ARGOPISTES BIPLAGIATUS//PYRRHALTA VIBURNI//LILIOCERIS LILII
7 30287 MELALEUCA QUINQUENERVIA//INVAS PLANT//OXYOPS VITIOSA
8 6055 ROOT KNOT NEMATODE//ROOT KNOT NEMATODES//JOURNAL OF NEMATOLOGY
9 8116 OPHIOSTOMA//LEPTOGRAPHIUM//OPHIOSTOMATOID FUNGI
10 8374 POTATO CYST NEMATODE//GLOBODERA PALLIDA//GLOBODERA ROSTOCHIENSIS

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