Class information for:
Level 1: LETTUCE DOWNY MILDEW//BREMIA LACTUCAE//PRICKLY LETTUCE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
19443 505 29.4 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
55 3       MYCOLOGY//MYCOTOXINS//AFLATOXIN 89641
883 2             PLANT DISEASE//LATE BLIGHT//PHYTOPHTHORA INFESTANS 11432
19443 1                   LETTUCE DOWNY MILDEW//BREMIA LACTUCAE//PRICKLY LETTUCE 505

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 LETTUCE DOWNY MILDEW authKW 890478 4% 82% 18
2 BREMIA LACTUCAE authKW 641979 4% 56% 19
3 PRICKLY LETTUCE authKW 562786 2% 85% 11
4 RHIZOMONAS SUBERIFACIENS authKW 429971 2% 89% 8
5 LETTUCE BIG VEIN DISEASE authKW 423255 1% 100% 7
6 LACTUCA SATIVA authKW 379841 14% 9% 73
7 WILD LETTUCE authKW 351792 2% 73% 8
8 LACTUCA SPP authKW 302325 1% 100% 5
9 LACTUCA SERRIOLA authKW 243861 2% 37% 11
10 BIG VEIN authKW 241860 1% 100% 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 Horticulture 16556 30% 0% 150
2 Plant Sciences 8603 57% 0% 287
3 Agronomy 7515 32% 0% 164
4 Mycology 450 4% 0% 20
5 Agriculture, Multidisciplinary 416 6% 0% 32
6 Genetics & Heredity 296 11% 0% 57
7 Evolutionary Biology 102 3% 0% 17
8 Virology 44 3% 0% 14
9 Biotechnology & Applied Microbiology 41 5% 0% 27
10 Ecology 13 3% 0% 15

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 KUNISADA PLANT BREEDING STN 120930 0% 100% 2
2 CROP IMPROVEMENT PROTECT UNIT 68965 2% 13% 9
3 US AGR STN 68692 2% 11% 10
4 BIOL CULTIVAT 60465 0% 100% 1
5 CENT ORTOFRUTTICOLA CESENA 60465 0% 100% 1
6 COSUCRA GRP WARCOING SA 60465 0% 100% 1
7 CROP PROD PRAHA RUZYNE 60465 0% 100% 1
8 FAK LAND AFTSARCHITEKTUR GARTENBAU FORST 60465 0% 100% 1
9 HRICHTUNG GARTENBAU 60465 0% 100% 1
10 MINOR USE PESTICIDE PROGRAM 60465 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 PLANT PATHOLOGY 10387 5% 1% 25
2 EUPHYTICA 8085 6% 0% 32
3 PHYTOPATHOLOGY 6632 6% 0% 29
4 PHILIPPINE JOURNAL OF CROP SCIENCE 6563 1% 2% 5
5 ANNALS OF APPLIED BIOLOGY 5199 4% 0% 19
6 GENETIC RESOURCES AND CROP EVOLUTION 4478 3% 1% 13
7 NETHERLANDS JOURNAL OF PLANT PATHOLOGY 4430 1% 1% 6
8 PLANT DISEASE 4109 5% 0% 26
9 HORTSCIENCE 3846 5% 0% 27
10 ZEITSCHRIFT FUR PFLANZENZUCHTUNG-JOURNAL OF PLANT BREEDING 3473 1% 1% 5

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 LETTUCE DOWNY MILDEW 890478 4% 82% 18 Search LETTUCE+DOWNY+MILDEW Search LETTUCE+DOWNY+MILDEW
2 BREMIA LACTUCAE 641979 4% 56% 19 Search BREMIA+LACTUCAE Search BREMIA+LACTUCAE
3 PRICKLY LETTUCE 562786 2% 85% 11 Search PRICKLY+LETTUCE Search PRICKLY+LETTUCE
4 RHIZOMONAS SUBERIFACIENS 429971 2% 89% 8 Search RHIZOMONAS+SUBERIFACIENS Search RHIZOMONAS+SUBERIFACIENS
5 LETTUCE BIG VEIN DISEASE 423255 1% 100% 7 Search LETTUCE+BIG+VEIN+DISEASE Search LETTUCE+BIG+VEIN+DISEASE
6 LACTUCA SATIVA 379841 14% 9% 73 Search LACTUCA+SATIVA Search LACTUCA+SATIVA
7 WILD LETTUCE 351792 2% 73% 8 Search WILD+LETTUCE Search WILD+LETTUCE
8 LACTUCA SPP 302325 1% 100% 5 Search LACTUCA+SPP Search LACTUCA+SPP
9 LACTUCA SERRIOLA 243861 2% 37% 11 Search LACTUCA+SERRIOLA Search LACTUCA+SERRIOLA
10 BIG VEIN 241860 1% 100% 4 Search BIG+VEIN Search BIG+VEIN

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 LEBEDA, A , KRISTKOVA, E , KITNER, M , MIESLEROVA, B , JEMELKOVA, M , PINK, DAC , (2014) WILD LACTUCA SPECIES, THEIR GENETIC DIVERSITY, RESISTANCE TO DISEASES AND PESTS, AND EXPLOITATION IN LETTUCE BREEDING.EUROPEAN JOURNAL OF PLANT PATHOLOGY. VOL. 138. ISSUE 3. P. 597 -640 98 46% 5
2 LEBEDA, A , DOLEZALOVA, I , KRISTKOVA, E , KITNER, M , PETRZELOVA, I , MIESLEROVA, B , NOVOTNA, A , (2009) WILD LACTUCA GERMPLASM FOR LETTUCE BREEDING: CURRENT STATUS, GAPS AND CHALLENGES.EUPHYTICA. VOL. 170. ISSUE 1-2. P. 15 -34 60 80% 21
3 PARRA, L , MAISONNEUVE, B , LEBEDA, A , SCHUT, J , CHRISTOPOULOU, M , JEUKEN, M , MCHALE, L , TRUCO, MJ , CRUTE, I , MICHELMORE, R , (2016) RATIONALIZATION OF GENES FOR RESISTANCE TO BREMIA LACTUCAE IN LETTUCE.EUPHYTICA. VOL. 210. ISSUE 3. P. 309 -326 45 80% 1
4 PETRZELOVA, I , LEBEDA, A , BEHARAV, A , (2011) RESISTANCE TO BREMIA LACTUCAE IN NATURAL POPULATIONS OF LACTUCA SALIGNA FROM SOME MIDDLE EASTERN COUNTRIES AND FRANCE.ANNALS OF APPLIED BIOLOGY. VOL. 159. ISSUE 3. P. 442 -455 28 90% 8
5 SIMKO, I , ATALLAH, AJ , OCHOA, OE , ANTONISE, R , GALEANO, CH , TRUCO, MJ , MICHELMORE, RW , (2013) IDENTIFICATION OF QTLS CONFERRING RESISTANCE TO DOWNY MILDEW IN LEGACY CULTIVARS OF LETTUCE.SCIENTIFIC REPORTS. VOL. 3. ISSUE . P. - 27 64% 8
6 LEBEDA, A , ZINKERNAGEL, V , (2003) CHARACTERIZATION OF NEW HIGHLY VIRULENT GERMAN ISOLATES OF BREMIA LACTUCAE AND EFFICIENCY OF RESISTANCE IN WILD LACTUCA SPP. GERMPLASM.JOURNAL OF PHYTOPATHOLOGY. VOL. 151. ISSUE 5. P. 274-282 25 86% 21
7 VAN TREUREN, R , VAN DER AREND, AJM , SCHUT, JW , (2013) DISTRIBUTION OF DOWNY MILDEW (BREMIA LACTUCAE REGEL) RESISTANCES IN A GENEBANK COLLECTION OF LETTUCE AND ITS WILD RELATIVES.PLANT GENETIC RESOURCES-CHARACTERIZATION AND UTILIZATION. VOL. 11. ISSUE 1. P. 15-25 19 86% 4
8 LEBEDA, A , PINK, DAC , (1998) HISTOLOGICAL ASPECTS OF THE RESPONSE OF WILD LACTUCA SPP. AND THEIR HYBRIDS, WITH L-SATIVA TO LETTUCE DOWNY MILDEW (BREMIA LACTUCAE).PLANT PATHOLOGY. VOL. 47. ISSUE 6. P. 723-736 28 90% 12
9 JEMELKOVA, M , KITNER, M , KRISTKOVA, E , BEHARAV, A , LEBEDA, A , (2015) BIODIVERSITY OF LACTUCA ACULEATA GERMPLASM ASSESSED BY SSR AND AFLP MARKERS, AND RESISTANCE VARIATION TO BREMIA LACTUCAE.BIOCHEMICAL SYSTEMATICS AND ECOLOGY. VOL. 61. ISSUE . P. 344 -356 25 64% 0
10 KRISTKOVA, E , DOLEZALOVA, I , LEBEDA, A , VINTER, V , NOVOTNA, A , (2008) DESCRIPTION OF MORPHOLOGICAL CHARACTERS OF LETTUCE (LACTUCA SATIVA L.) GENETIC RESOURCES.HORTICULTURAL SCIENCE. VOL. 35. ISSUE 3. P. 113-129 23 79% 13

Classes with closest relation at Level 1


Rank Class id link
1 16955 PERONOSPORACEAE//DOWNY MILDEW//ALBUGO CANDIDA
2 37717 HERB CHRONOLOGY//PERENNIAL FORBS//SECONDARY ROOT XYLEM
3 30407 PLANT CULTURE//CICHORIUM INTYBUS//HYDROPONIC FORCING
4 30865 GLUCOSE SERUM DEPRIVATION//GOMPHRENOL//SAFFLOWER CARTHAMUS TINCTRIUS L
5 25474 IBARAKI STUDY//FORAGE SEED CEREAL UNIT//BINARY POWER LAW
6 31538 WART DISEASE//POTATO WART DISEASE//SYNCHYTRIUM ENDOBIOTICUM
7 14172 LACTUCEAE//IXERIS SONCHIFOLIA//ABT PHARMAKOGNOSIE
8 4945 NBS LRR//CLADOSPORIUM FULVUM//RESISTANCE GENE ANALOGS
9 29633 SEPTORIA LYCOPERSICI//BLACK LEAF MOLD//BUCKEYE ROT
10 10655 PHYTOPHTHORA CAPSICI//PHYTOPHTHORA BLIGHT//PHOSPHITE

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