Class information for:
Level 1: NILAPARVATA LUGENS//BROWN PLANTHOPPER//SOGATELLA FURCIFERA

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
13221 853 31.8 41%


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
30 3       ENTOMOLOGY//ENTOMOL//JOURNAL OF ECONOMIC ENTOMOLOGY 108506
3438 2             MAYETIOLA DESTRUCTOR//NILAPARVATA LUGENS//HESSIAN FLY 1544
13221 1                   NILAPARVATA LUGENS//BROWN PLANTHOPPER//SOGATELLA FURCIFERA 853

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 NILAPARVATA LUGENS authKW 2032195 16% 42% 135
2 BROWN PLANTHOPPER authKW 1235167 8% 51% 68
3 SOGATELLA FURCIFERA authKW 401833 4% 34% 33
4 BROWN PLANTHOPPER RESISTANCE authKW 396509 1% 92% 12
5 NEPHOTETTIX CINCTICEPS authKW 241918 2% 48% 14
6 WHITEBACKED PLANTHOPPER authKW 238634 1% 67% 10
7 BROWN PLANTHOPPER BPH authKW 229092 1% 80% 8
8 GREEN RICE LEAFHOPPER authKW 227956 1% 58% 11
9 BPH RESISTANCE GENE authKW 214777 1% 100% 6
10 NEPHOTETTIX SPP authKW 214777 1% 100% 6

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 Entomology 41823 52% 0% 444
2 Agronomy 6986 24% 0% 207
3 Agriculture, Multidisciplinary 673 6% 0% 53
4 Plant Sciences 644 13% 0% 114
5 Horticulture 632 5% 0% 40
6 Ecology 163 6% 0% 51
7 Genetics & Heredity 137 7% 0% 57
8 Biotechnology & Applied Microbiology 31 4% 0% 35
9 Biochemistry & Molecular Biology 26 10% 0% 82
10 Physiology 19 3% 0% 23

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 TEAM INSECT PEST NEMATODE MANAGEMENT 149149 1% 83% 5
2 MINIST EDUC PLANT DEV BIOL 104480 2% 15% 20
3 PLANT BREEDING HIGASHI KU 95454 0% 67% 4
4 PEST MANAGEMENT SYST 81349 1% 45% 5
5 AGR ENTOMOLSTATE RICE BIOL 35796 0% 100% 1
6 AGROIND FARM MANAGEMENT 35796 0% 100% 1
7 BIOL ENVIRONM SCI AGRNADA KU 35796 0% 100% 1
8 CHEOLWON SUBSTN 35796 0% 100% 1
9 CRO ECOPHYSIOL 35796 0% 100% 1
10 DEP PLANT BREEDING BIOMETRY 35796 0% 100% 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 APPLIED ENTOMOLOGY AND ZOOLOGY 51257 8% 2% 67
2 JAPANESE JOURNAL OF APPLIED ENTOMOLOGY AND ZOOLOGY 37494 4% 3% 36
3 CROP PROTECTION 24567 7% 1% 56
4 PROTECTION ECOLOGY 19313 1% 6% 9
5 INTERNATIONAL JOURNAL OF PEST MANAGEMENT 17972 3% 2% 23
6 RESEARCHES ON POPULATION ECOLOGY 15396 2% 3% 16
7 ACTA ENTOMOLOGICA SINICA 10150 1% 3% 10
8 JOURNAL OF ECONOMIC ENTOMOLOGY 8884 6% 0% 51
9 ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA 8509 4% 1% 34
10 JOURNAL OF PESTICIDE SCIENCE 7887 2% 1% 21

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 NILAPARVATA LUGENS 2032195 16% 42% 135 Search NILAPARVATA+LUGENS Search NILAPARVATA+LUGENS
2 BROWN PLANTHOPPER 1235167 8% 51% 68 Search BROWN+PLANTHOPPER Search BROWN+PLANTHOPPER
3 SOGATELLA FURCIFERA 401833 4% 34% 33 Search SOGATELLA+FURCIFERA Search SOGATELLA+FURCIFERA
4 BROWN PLANTHOPPER RESISTANCE 396509 1% 92% 12 Search BROWN+PLANTHOPPER+RESISTANCE Search BROWN+PLANTHOPPER+RESISTANCE
5 NEPHOTETTIX CINCTICEPS 241918 2% 48% 14 Search NEPHOTETTIX+CINCTICEPS Search NEPHOTETTIX+CINCTICEPS
6 WHITEBACKED PLANTHOPPER 238634 1% 67% 10 Search WHITEBACKED+PLANTHOPPER Search WHITEBACKED+PLANTHOPPER
7 BROWN PLANTHOPPER BPH 229092 1% 80% 8 Search BROWN+PLANTHOPPER+BPH Search BROWN+PLANTHOPPER+BPH
8 GREEN RICE LEAFHOPPER 227956 1% 58% 11 Search GREEN+RICE+LEAFHOPPER Search GREEN+RICE+LEAFHOPPER
9 BPH RESISTANCE GENE 214777 1% 100% 6 Search BPH+RESISTANCE+GENE Search BPH+RESISTANCE+GENE
10 NEPHOTETTIX SPP 214777 1% 100% 6 Search NEPHOTETTIX+SPP Search NEPHOTETTIX+SPP

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 FUJITA, D , KOHLI, A , HORGAN, FG , (2013) RICE RESISTANCE TO PLANTHOPPERS AND LEAFHOPPERS.CRITICAL REVIEWS IN PLANT SCIENCES. VOL. 32. ISSUE 3. P. 162-191 96 74% 29
2 KOBAYASHI, T , (2016) EVOLVING IDEAS ABOUT GENETICS UNDERLYING INSECT VIRULENCE TO PLANT RESISTANCE IN RICE-BROWN PLANTHOPPER INTERACTIONS.JOURNAL OF INSECT PHYSIOLOGY. VOL. 84. ISSUE . P. 32 -39 51 68% 4
3 HU, J , XIAO, C , HE, YQ , (2016) RECENT PROGRESS ON THE GENETICS AND MOLECULAR BREEDING OF BROWN PLANTHOPPER RESISTANCE IN RICE.RICE. VOL. 9. ISSUE . P. - 51 70% 1
4 MOHANTY, SK , PANDA, RS , MOHAPATRA, SL , NANDA, A , BEHERA, L , JENA, M , SAHU, RK , SAHU, SC , MOHAPATRA, T , (2017) IDENTIFICATION OF NOVEL QUANTITATIVE TRAIT LOCI ASSOCIATED WITH BROWN PLANTHOPPER RESISTANCE IN THE RICE LANDRACE SALKATHI.EUPHYTICA. VOL. 213. ISSUE 2. P. - 43 83% 0
5 HORGAN, FG , RAMAL, AF , BENTUR, JS , KUMAR, R , BHANU, KV , SARAO, PS , ISWANTO, EH , CHIEN, HV , PHYU, MH , BERNAL, CC , ET AL (2015) VIRULENCE OF BROWN PLANTHOPPER (NILAPARVATA LUGENS) POPULATIONS FROM SOUTH AND SOUTH EAST ASIA AGAINST RESISTANT RICE VARIETIES.CROP PROTECTION. VOL. 78. ISSUE . P. 222 -231 40 91% 1
6 BOTTRELL, DG , SCHOENLY, KG , (2012) RESURRECTING THE GHOST OF GREEN REVOLUTIONS PAST: THE BROWN PLANTHOPPER AS A RECURRING THREAT TO HIGH-YIELDING RICE PRODUCTION IN TROPICAL ASIA.JOURNAL OF ASIA-PACIFIC ENTOMOLOGY. VOL. 15. ISSUE 1. P. 122 -140 62 47% 61
7 DEEN, R , RAMESH, K , PADMAVATHI, G , VIRAKTAMATH, BC , RAM, T , (2017) MAPPING OF BROWN PLANTHOPPER [NILAPARVATA LUGENS (STAL)] RESISTANCE GENE (BPH5) IN RICE (ORYZA SATIVA L.).EUPHYTICA. VOL. 213. ISSUE 2. P. - 35 92% 0
8 JENA, KK , KIM, SM , (2010) CURRENT STATUS OF BROWN PLANTHOPPER (BPH) RESISTANCE AND GENETICS.RICE. VOL. 3. ISSUE 2-3. P. 161-171 35 88% 45
9 ALI, MP , CHOWDHURY, TR , (2014) TAGGING AND MAPPING OF GENES AND QTLS OF NILAPARVATA LUGENS RESISTANCE IN RICE.EUPHYTICA. VOL. 195. ISSUE 1. P. 1-30 39 67% 3
10 JAIRIN, J , PHENGRAT, K , TEANGDEERITH, S , VANAVICHIT, A , TOOJINDA, T , (2007) MAPPING OF A BROAD-SPECTRUM BROWN PLANTHOPPER RESISTANCE GENE, BPH3, ON RICE CHROMOSOME 6.MOLECULAR BREEDING. VOL. 19. ISSUE 1. P. 35-44 29 88% 36

Classes with closest relation at Level 1


Rank Class id link
1 12377 RICE STRIPE VIRUS//TENUIVIRUS//FIJIVIRUS
2 19417 MULTIPLE PEST SYSTEM//MULTIPLE PATHOSYSTEM//CHAPHALOCROSIS MEDINALIS
3 11718 ENTOMOLOGICAL RADAR//SEARCHLIGHT TRAPPING//INSECT MIGRATION
4 16634 WING POLYMORPHISM//WING DIMORPHISM//PYRRHOCORIS APTERUS
5 36321 COTTON AND OKRA//ECOPHYSIOL BIOTECNOL HALOPHYTES ALGUES MA//GASES EXCHANGE
6 4693 DIURAPHIS NOXIA//RUSSIAN WHEAT APHID//SCHIZAPHIS GRAMINUM
7 20667 TREEHOPPERS//MEMBRACIDAE//VIBRATIONAL COMMUNICATION
8 7729 RICE BLAST//BACTERIAL BLIGHT//MAGNAPORTHE GRISEA
9 8303 CYTOCHROME P450 MONOOXYGENASE//INSECTICIDE RESISTANCE//FURANOCOUMARIN METABOLISM
10 10834 BADNAVIRUS//CAULIMOVIRUS//BANANA STREAK VIRUS

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