Class information for:
Level 1: TURFGRASS//TURF QUALITY//CROP SCIENCE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
4504 1775 27.6 42%


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
678 3       FRUCTAN//APOMIXIS//INULINASE 8856
2162 2             APOMIXIS//TURFGRASS//CROP SCIENCE 4985
4504 1                   TURFGRASS//TURF QUALITY//CROP SCIENCE 1775

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 TURFGRASS authKW 779362 10% 26% 174
2 TURF QUALITY authKW 421410 2% 70% 35
3 CROP SCIENCE journal 198375 22% 3% 391
4 HORT FO TRY RECREAT OURCES address 193549 2% 26% 44
5 TRINEXAPAC ETHYL authKW 173370 1% 40% 25
6 HORTSCIENCE journal 151351 18% 3% 316
7 ZOYSIAGRASS authKW 134970 1% 41% 19
8 DEP HORT address 119698 1% 30% 23
9 AGROSTIS STOLONIFERA authKW 119417 1% 28% 25
10 POA PRATENSIS authKW 114463 2% 19% 35

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 Agronomy 57675 48% 0% 846
2 Horticulture 51864 28% 1% 498
3 Soil Science 1610 6% 0% 106
4 Plant Sciences 1553 14% 0% 253
5 AGRICULTURAL EXPERIMENT STATION REPORTS 785 0% 1% 7
6 Agricultural Engineering 586 2% 0% 44
7 Water Resources 371 5% 0% 80
8 Environmental Sciences 331 8% 0% 149
9 Agriculture, Multidisciplinary 262 3% 0% 52
10 Engineering, Civil 23 2% 0% 30

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 HORT FO TRY RECREAT OURCES 193549 2% 26% 44
2 DEP HORT 119698 1% 30% 23
3 LANDSC E CONSERVAT ECOL 110563 1% 43% 15
4 DEP ENVIRONM HORT 105356 0% 88% 7
5 DEP HORT FO TRY RECREAT OURCES 100076 0% 73% 8
6 DEP PLANT BIOL PATHOL 96738 1% 38% 15
7 PLANT BIOL PATHOL 79005 3% 8% 61
8 DEP PL ECON STAT 71670 0% 83% 5
9 DEP EXTENS PLANT SCI 53750 0% 63% 5
10 DEP ENTOM 51604 0% 100% 3

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 CROP SCIENCE 198375 22% 3% 391
2 HORTSCIENCE 151351 18% 3% 316
3 AGRONOMY JOURNAL 87977 11% 3% 193
4 HORTTECHNOLOGY 29919 3% 3% 55
5 JOURNAL OF THE AMERICAN SOCIETY FOR HORTICULTURAL SCIENCE 14725 4% 1% 70
6 TEXAS AGRICULTURAL EXPERIMENT STATION PROGRESS REPORT 10579 0% 15% 4
7 JOURNAL OF ENVIRONMENTAL QUALITY 7102 3% 1% 53
8 WEED TECHNOLOGY 6759 2% 1% 39
9 JOURNAL OF IRRIGATION AND DRAINAGE ENGINEERING 5465 1% 2% 20
10 EUROPEAN JOURNAL OF HORTICULTURAL SCIENCE 5309 1% 2% 13

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 TURFGRASS 779362 10% 26% 174 Search TURFGRASS Search TURFGRASS
2 TURF QUALITY 421410 2% 70% 35 Search TURF+QUALITY Search TURF+QUALITY
3 TRINEXAPAC ETHYL 173370 1% 40% 25 Search TRINEXAPAC+ETHYL Search TRINEXAPAC+ETHYL
4 ZOYSIAGRASS 134970 1% 41% 19 Search ZOYSIAGRASS Search ZOYSIAGRASS
5 AGROSTIS STOLONIFERA 119417 1% 28% 25 Search AGROSTIS+STOLONIFERA Search AGROSTIS+STOLONIFERA
6 POA PRATENSIS 114463 2% 19% 35 Search POA+PRATENSIS Search POA+PRATENSIS
7 GOLF GREENS 107172 1% 69% 9 Search GOLF+GREENS Search GOLF+GREENS
8 VEGETATIVE SUPPRESSION 103208 0% 100% 6 Search VEGETATIVE+SUPPRESSION Search VEGETATIVE+SUPPRESSION
9 CLIPPING YIELD 99515 1% 64% 9 Search CLIPPING+YIELD Search CLIPPING+YIELD
10 CYNODON DACTYLON X C TRANSVAALENSIS 99515 1% 64% 9 Search CYNODON+DACTYLON+X+C+TRANSVAALENSIS Search CYNODON+DACTYLON+X+C+TRANSVAALENSIS

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 CAREY, RO , HOCHMUTH, GJ , MARTINEZ, CJ , BOYER, TH , NAIR, VD , DUKES, MD , TOOR, GS , SHOBER, AL , CISAR, JL , TRENHOLM, LE , ET AL (2012) A REVIEW OF TURFGRASS FERTILIZER MANAGEMENT PRACTICES: IMPLICATIONS FOR URBAN WATER QUALITY.HORTTECHNOLOGY. VOL. 22. ISSUE 3. P. 280 -291 55 71% 8
2 HUANG, BR , DACOSTA, M , JIANG, YW , (2014) RESEARCH ADVANCES IN MECHANISMS OF TURFGRASS TOLERANCE TO ABIOTIC STRESSES: FROM PHYSIOLOGY TO MOLECULAR BIOLOGY.CRITICAL REVIEWS IN PLANT SCIENCES. VOL. 33. ISSUE 2-3. P. 141 -189 115 24% 10
3 JIA, YQ , WANG, YW , ZHOU, H , TIAN, J , (2014) RELATIONS BETWEEN LOW TEMPERATURE TOLERANCE AND COLOR CHANGES IN FALL AND SPRING SEASONS OF ZOYSIAGRASS (ZOYSIA JAPONICA STEUD.).GRASSLAND SCIENCE. VOL. 60. ISSUE 3. P. 160 -168 30 97% 0
4 SEVERMUTLU, S , MUTLU, N , GURBUZ, E , SHEARMAN, RC , RIORDAN, TP , (2012) EFFECTS OF SEASONAL TRINEXAPAC-ETHYL APPLICATION ON WARM-SEASON TURFGRASS SPECIES GROWTH UNDER MEDITERRANEAN ENVIRONMENT.EUROPEAN JOURNAL OF HORTICULTURAL SCIENCE. VOL. 77. ISSUE 6. P. 279-287 30 97% 1
5 MARCH, SR , MARTINS, D , MCELROY, JS , (2013) GROWTH INHIBITORS IN TURFGRASS.PLANTA DANINHA. VOL. 31. ISSUE 3. P. 733-747 34 76% 6
6 BALDWIN, CM , LIU, HB , MCCARTY, LB , LUO, H , TOLER, JE , (2009) 'L-93' CREEPING BENTGRASS PUTTING GREEN RESPONSES TO VARIOUS WINTER LIGHT INTENSITIES IN THE SOUTHERN TRANSITION ZONE.HORTSCIENCE. VOL. 44. ISSUE 6. P. 1751-1756 32 89% 1
7 BROSNAN, JT , THORNS, AW , BREEDEN, GK , SOROCHAN, JC , (2010) EFFECTS OF VARIOUS PLANT GROWTH REGULATORS ON THE TRAFFIC TOLERANCE OF 'RIVIERA' BERMUDAGRASS (CYNODON DACTYLON L.).HORTSCIENCE. VOL. 45. ISSUE 6. P. 966-970 28 97% 3
8 CANDOGAN, BN , BILGILI, U , YAZGAN, S , ACIKGOZ, E , (2015) IRRIGATION LEVEL AND NITROGEN RATE AFFECT EVAPOTRANSPIRATION AND QUALITY OF PERENNIAL RYEGRASS (LOLIUM PERENNE).INTERNATIONAL JOURNAL OF AGRICULTURE AND BIOLOGY. VOL. 17. ISSUE 3. P. 431 -439 25 89% 0
9 LOPEZ-BELLIDO, RJ , LOPEZ-BELLIDO, L , FERNANDEZ-GARCIA, P , LOPEZ-BELLIDO, JM , MUNOZ-ROMERO, V , LOPEZ-BELLIDO, PJ , CALVACHE, S , (2012) NITROGEN REMOTE DIAGNOSIS IN A CREEPING BENTGRASS GOLF GREEN.EUROPEAN JOURNAL OF AGRONOMY. VOL. 37. ISSUE 1. P. 23 -30 29 78% 6
10 ZHANG, CX , RUFTY, TW , MILLER, GL , BOWMAN, DC , (2013) NITRATE UPTAKE RATES OF KENTUCKY BLUEGRASS GENOTYPES AND THEIR EFFECT ON NITRATE ABSORPTION UNDER COMPETITIVE CONDITIONS.CROP SCIENCE. VOL. 53. ISSUE 3. P. 1179-1188 27 82% 0

Classes with closest relation at Level 1


Rank Class id link
1 17089 TURFGRASS INJURY//WEED TECHNOLOGY//TURFGRASS TOLERANCE
2 21157 BLISSUS INSULARIS//CHINCH BUG//SOUTHERN CHINCH BUG
3 36522 NEW JERSEY AGRIC EXPT ST//EXT TAES//GENOMIC SIMPLE SEQUENCE REPEAT
4 25286 ZEOPONICS//CLINOPTILOLITE ZEOLITE//AVAILABLE NITRATE
5 25326 SNOW MOLD//TYPHULA ISHIKARIENSIS//PINK SNOW MOULD
6 31124 FRACTION OF TRANSPIRABLE SOIL WATER//NORMALIZED TRANSPIRATION RATIO//AGRON PHYSIOL
7 10316 FESTUCA//LOLIUM//LOLIUM PERENNE
8 32390 PENDIMETHALIN//HARDWOOD VINEGAR//KARAJ BARANCH
9 20131 SEAWEED EXTRACT//SEAWEED CONCENTRATE//ASCOPHYLLUM NODOSUM
10 12173 URBAN FOREST//URBAN FORESTRY//URBAN FORESTRY & URBAN GREENING

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