Class information for:
Level 1: AMERICAN POTATO JOURNAL//SOMATIC HYBRIDS//SOLANUM TUBEROSUM

Basic class information
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
9 4 PLANT SCIENCES//FOOD SCIENCE & TECHNOLOGY//AGRONOMY 1475572
309 3       PLANT CELL TISSUE AND ORGAN CULTURE//SOMATIC EMBRYOGENESIS//MICROPROPAGATION 40644
1455 2             AMERICAN POTATO JOURNAL//POTATO RESEARCH//IPOMOEA BATATAS 8061
5451 1                   AMERICAN POTATO JOURNAL//SOMATIC HYBRIDS//SOLANUM TUBEROSUM 1653

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AMERICAN POTATO JOURNAL journal 472653 10% 16% 160
2 SOMATIC HYBRIDS authKW 404568 5% 28% 75
3 SOLANUM TUBEROSUM authKW 378324 14% 9% 231
4 POTATO authKW 351579 17% 7% 280
5 2N GAMETES authKW 266276 2% 38% 37
6 ENDOSPERM BALANCE NUMBER authKW 239543 1% 74% 17
7 SOLANUM SECT PETOTA authKW 230136 1% 93% 13
8 SOLANUM authKW 223755 5% 16% 75
9 US POTATO GENEBANK address 221997 1% 61% 19
10 TRUE POTATO SEED authKW 221835 1% 73% 16

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Agronomy 73138 55% 0% 915
2 Horticulture 42974 26% 1% 436
3 Plant Sciences 20400 49% 0% 804
4 Genetics & Heredity 5208 24% 0% 397
5 Agriculture, Multidisciplinary 866 5% 0% 85
6 Biotechnology & Applied Microbiology 650 10% 0% 161
7 Evolutionary Biology 543 4% 0% 69
8 CYTOLOGY & HISTOLOGY 17 0% 0% 3
9 Reproductive Biology 1 1% 0% 9
10 Soil Science 0 0% 0% 7

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 US POTATO GENEBANK 221997 1% 61% 19
2 IMOF 153185 1% 54% 15
3 INTERREG POTATO INTRODUCT STN 152518 0% 100% 8
4 VEGETABLE ORNAMENTAL PLANT BREEDING 149455 1% 56% 14
5 VEGETABLE CROPS UNIT 124517 3% 14% 47
6 POTATO GERMPLASM ENHANCEMENT 116770 0% 88% 7
7 INTER REG POTATO INTRODUCT STN 95324 0% 100% 5
8 EEA FAMAILLA 57194 0% 100% 3
9 HORT BOT PLANT PATHOL 42894 0% 75% 3
10 BIOTECNOL MEJORAMIENTO VEGETAL 38129 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AMERICAN POTATO JOURNAL 472653 10% 16% 160
2 AMERICAN JOURNAL OF POTATO RESEARCH 217174 6% 11% 105
3 POTATO RESEARCH 161488 6% 8% 103
4 THEORETICAL AND APPLIED GENETICS 81771 13% 2% 208
5 EUPHYTICA 49543 9% 2% 142
6 GENOME 16812 4% 1% 60
7 PLANT CELL REPORTS 8672 3% 1% 50
8 HORTICULTURA BRASILEIRA 7687 1% 2% 20
9 PLANT BREEDING 6179 2% 1% 33
10 GENETIC RESOURCES AND CROP EVOLUTION 5038 2% 1% 25

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SOMATIC HYBRIDS 404568 5% 28% 75 Search SOMATIC+HYBRIDS Search SOMATIC+HYBRIDS
2 SOLANUM TUBEROSUM 378324 14% 9% 231 Search SOLANUM+TUBEROSUM Search SOLANUM+TUBEROSUM
3 POTATO 351579 17% 7% 280 Search POTATO Search POTATO
4 2N GAMETES 266276 2% 38% 37 Search 2N+GAMETES Search 2N+GAMETES
5 ENDOSPERM BALANCE NUMBER 239543 1% 74% 17 Search ENDOSPERM+BALANCE+NUMBER Search ENDOSPERM+BALANCE+NUMBER
6 SOLANUM SECT PETOTA 230136 1% 93% 13 Search SOLANUM+SECT+PETOTA Search SOLANUM+SECT+PETOTA
7 SOLANUM 223755 5% 16% 75 Search SOLANUM Search SOLANUM
8 TRUE POTATO SEED 221835 1% 73% 16 Search TRUE+POTATO+SEED Search TRUE+POTATO+SEED
9 POTATO BREEDING 219601 2% 40% 29 Search POTATO+BREEDING Search POTATO+BREEDING
10 SOLANUM PHUREJA 201390 2% 39% 27 Search SOLANUM+PHUREJA Search SOLANUM+PHUREJA

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.

Classes with closest relation at Level 1


rank cluster_id2 link
1 7286 ASYMMETRIC SOMATIC HYBRIDS//SOMATIC HYBRIDS//ASYMMETRIC SOMATIC HYBRIDIZATION
2 16911 COLD INDUCED SWEETENING//SPROUT INHIBITION//CHIP COLOUR
3 4709 POTATO RESEARCH//SOLANUM TUBEROSUM L//AMERICAN POTATO JOURNAL
4 6300 LATE BLIGHT//PHYTOPHTHORA INFESTANS//POTATO LATE BLIGHT
5 17569 POTATO//POTATO PEEL//BLACKSPOT
6 7521 SOMACLONAL VARIATION//GENETIC FIDELITY//GENETIC STABILITY
7 11669 PVY//POTATO VIRUS Y//PLRV
8 20146 SOLANUM MELONGENA//EGGPLANT//NASUNIN
9 18615 SOLANUM MURICATUM//PEPINO//LEPTOSTEMONUM
10 29160 PHTHORIMAEA OPERCULELLA//POTATO TUBER MOTH//POTATO TUBERWORM

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