Class information for:
Level 1: SOMATIC EMBRYOGENESIS//CONIFERS//EMBRYOGENIC TISSUE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
7740 1333 31.0 58%


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
384 3       PLANT CELL TISSUE AND ORGAN CULTURE//SOMATIC EMBRYOGENESIS//MICROPROPAGATION 31492
95 2             PLANT CELL TISSUE AND ORGAN CULTURE//SOMATIC EMBRYOGENESIS//MICROPROPAGATION 26332
7740 1                   SOMATIC EMBRYOGENESIS//CONIFERS//EMBRYOGENIC TISSUE 1333

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 SOMATIC EMBRYOGENESIS authKW 602237 18% 11% 246
2 CONIFERS authKW 353015 10% 11% 137
3 EMBRYOGENIC TISSUE authKW 288594 2% 60% 21
4 SOMATIC EMBRYOS authKW 216119 6% 12% 77
5 FO T BIOL GRP address 160339 1% 100% 7
6 MEGAGAMETOPHYTE authKW 157490 2% 25% 27
7 SOMATIC EMBRYO MATURATION authKW 154608 1% 75% 9
8 PROEMBRYOGENIC MASSES authKW 152697 1% 67% 10
9 EMBRYOGENIC CELL LINES authKW 140295 1% 88% 7
10 ARKAUTE address 138569 1% 55% 11

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 Plant Sciences 30992 66% 0% 881
2 Forestry 16119 20% 0% 261
3 Developmental Biology 1631 7% 0% 98
4 Biotechnology & Applied Microbiology 1260 14% 0% 189
5 Horticulture 1217 5% 0% 69
6 Cell Biology 174 8% 0% 105
7 Materials Science, Paper & Wood 82 1% 0% 14
8 Biology 76 3% 0% 38
9 CYTOLOGY & HISTOLOGY 67 0% 0% 5
10 Genetics & Heredity 28 3% 0% 46

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 FO T BIOL GRP 160339 1% 100% 7
2 ARKAUTE 138569 1% 55% 11
3 BIOTECNOL AGROFO TAL 95438 0% 83% 5
4 UR 588 61079 0% 67% 4
5 PLANT GENET BIOTECHNOL 57931 2% 9% 27
6 PLANT DEV PHYSIOL GENET 52344 1% 29% 8
7 UNIT BREEDING GENET PHYSIOL FO T TREES 51536 0% 75% 3
8 FISIOL DESENVOLVIMENTO GENET VEGETAL 47277 1% 26% 8
9 EQUIPE GENET BIOTECHNOL 45811 0% 100% 2
10 SOURCES FUTUR 45811 0% 100% 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 IN VITRO CELLULAR & DEVELOPMENTAL BIOLOGY-PLANT 99293 7% 5% 91
2 PLANT CELL TISSUE AND ORGAN CULTURE 89317 10% 3% 139
3 PLANT CELL REPORTS 62471 9% 2% 121
4 PROPAGATION OF ORNAMENTAL PLANTS 20930 1% 5% 18
5 TREE PHYSIOLOGY 19866 4% 2% 55
6 PHYSIOLOGIA PLANTARUM 18468 6% 1% 83
7 CANADIAN JOURNAL OF FOREST RESEARCH-REVUE CANADIENNE DE RECHERCHE FORESTIERE 13794 4% 1% 55
8 BIOLOGIA PLANTARUM 11772 3% 1% 43
9 DENDROBIOLOGY 9897 1% 4% 10
10 PLANT SCIENCE 6221 3% 1% 43

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 SOMATIC EMBRYOGENESIS 602237 18% 11% 246 Search SOMATIC+EMBRYOGENESIS Search SOMATIC+EMBRYOGENESIS
2 CONIFERS 353015 10% 11% 137 Search CONIFERS Search CONIFERS
3 EMBRYOGENIC TISSUE 288594 2% 60% 21 Search EMBRYOGENIC+TISSUE Search EMBRYOGENIC+TISSUE
4 SOMATIC EMBRYOS 216119 6% 12% 77 Search SOMATIC+EMBRYOS Search SOMATIC+EMBRYOS
5 MEGAGAMETOPHYTE 157490 2% 25% 27 Search MEGAGAMETOPHYTE Search MEGAGAMETOPHYTE
6 SOMATIC EMBRYO MATURATION 154608 1% 75% 9 Search SOMATIC+EMBRYO+MATURATION Search SOMATIC+EMBRYO+MATURATION
7 PROEMBRYOGENIC MASSES 152697 1% 67% 10 Search PROEMBRYOGENIC+MASSES Search PROEMBRYOGENIC+MASSES
8 EMBRYOGENIC CELL LINES 140295 1% 88% 7 Search EMBRYOGENIC+CELL+LINES Search EMBRYOGENIC+CELL+LINES
9 EMBRYOGENIC TISSUE INITIATION 114528 0% 100% 5 Search EMBRYOGENIC+TISSUE+INITIATION Search EMBRYOGENIC+TISSUE+INITIATION
10 EMBRYO MATURATION 101853 1% 34% 13 Search EMBRYO+MATURATION Search EMBRYO+MATURATION

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 SALAJ, T , MATUSOVA, R , SALAJ, J , (2015) CONIFER SOMATIC EMBRYOGENESIS - AN EFFICIENT PLANT REGENERATION SYSTEM FOR THEORETICAL STUDIES AND MASS PROPAGATION.DENDROBIOLOGY. VOL. 74. ISSUE . P. 69 -76 55 100% 0
2 PULLMAN, GS , BUCALO, K , (2014) PINE SOMATIC EMBRYOGENESIS: ANALYSES OF SEED TISSUE AND MEDIUM TO IMPROVE PROTOCOL DEVELOPMENT.NEW FORESTS. VOL. 45. ISSUE 3. P. 353-377 72 69% 5
3 ATTREE, SM , FOWKE, LC , (1993) EMBRYOGENY OF GYMNOSPERMS - ADVANCES IN SYNTHETIC SEED TECHNOLOGY OF CONIFERS.PLANT CELL TISSUE AND ORGAN CULTURE. VOL. 35. ISSUE 1. P. 1 -35 109 68% 195
4 HENDERSON, AR , WALTER, C , (2006) GENETIC ENGINEERING IN CONIFER PLANTATION FORESTRY.SILVAE GENETICA. VOL. 55. ISSUE 6. P. 253-262 71 83% 6
5 KRAJNAKOVA, J , HAGGMAN, H , GOMORY, D , (2009) EFFECT OF SUCROSE CONCENTRATION, POLYETHYLENE GLYCOL AND ACTIVATED CHARCOAL ON MATURATION AND REGENERATION OF ABIES CEPHALONICA SOMATIC EMBRYOS.PLANT CELL TISSUE AND ORGAN CULTURE. VOL. 96. ISSUE 3. P. 251 -262 49 89% 18
6 HUDEC, L , KONRADOVA, H , HASKOVA, A , LIPAVSKA, H , (2016) NORWAY SPRUCE EMBRYOGENESIS: CHANGES IN CARBOHYDRATE PROFILE, STRUCTURAL DEVELOPMENT AND RESPONSE TO POLYETHYLENE GLYCOL.TREE PHYSIOLOGY. VOL. 36. ISSUE 5. P. 548 -561 44 88% 0
7 TAUTORUS, TE , FOWKE, LC , DUNSTAN, DI , (1991) SOMATIC EMBRYOGENESIS IN CONIFERS.CANADIAN JOURNAL OF BOTANY-REVUE CANADIENNE DE BOTANIQUE. VOL. 69. ISSUE 9. P. 1873 -1899 92 69% 141
8 STASOLLA, C , YEUNG, EC , (2003) RECENT ADVANCES IN CONIFER SOMATIC EMBRYOGENESIS: IMPROVING SOMATIC EMBRYO QUALITY.PLANT CELL TISSUE AND ORGAN CULTURE. VOL. 74. ISSUE 1. P. 15 -35 67 63% 125
9 SALAJ, T , FRATEROVA, L , CARACH, M , SALAJ, J , (2014) THE EFFECT OF CULTURE MEDIUM FORMULATION ON PINUS NIGRA SOMATIC EMBRYOGENESIS.DENDROBIOLOGY. VOL. 71. ISSUE . P. 119 -128 36 100% 1
10 MONTALBAN, IA , DE DIEGO, N , MONCALEAN, P , (2010) BOTTLENECKS IN PINUS RADIATA SOMATIC EMBRYOGENESIS: IMPROVING MATURATION AND GERMINATION.TREES-STRUCTURE AND FUNCTION. VOL. 24. ISSUE 6. P. 1061-1071 44 85% 11

Classes with closest relation at Level 1


Rank Class id link
1 24742 POPULUS CILIATA//CURLY BIRCH//ACCELERATING GENERATION TURN OVER
2 21794 SYNTHETIC SEEDS//ARTIFICIAL SEEDS//SYNSEED
3 9489 SOMATIC EMBRYOGENESIS//SERK//ABI3
4 2725 MICROPROPAGATION//EX VITRO ROOTING//NODAL EXPLANTS
5 35835 CLIVIA MINIATA REGEL//AESCULUS GLABRA WILLD//ARYL 2 NITROPHENYL UREAS
6 6864 CRYOLETTERS//ENCAPSULATION DEHYDRATION//CRYOPRESERVATION
7 19124 TRANSGENIC RADISH//ETHYLENE INHIBITORS//AGNO3
8 4719 VEGETATIVE PROPAGATION//ROOTING//ADVENTITIOUS ROOTING
9 7710 HYPERHYDRICITY//MICROPROPAGATION//ACCLIMATIZATION
10 19731 ACROCOMIA ACULEATA//MICROPROPAGACAO//ARECACEAE

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