Class information for:
Level 1: THERMAL WEED CONTROL//NON CHEMICAL WEED CONTROL//HARD SURFACES

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
31307 155 25.0 39%


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
439 3       WEED TECHNOLOGY//WEED SCIENCE//GEOSMIN 26614
267 2             WEED TECHNOLOGY//WEED SCIENCE//HERBICIDE RESISTANCE 19354
31307 1                   THERMAL WEED CONTROL//NON CHEMICAL WEED CONTROL//HARD SURFACES 155

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 THERMAL WEED CONTROL authKW 2127622 12% 60% 18
2 NON CHEMICAL WEED CONTROL authKW 1860199 15% 39% 24
3 HARD SURFACES authKW 1280509 8% 50% 13
4 UNIT PLANT BREEDING SUSTAINABLE CROP PROD address 985017 3% 100% 5
5 ORGANIC CROP PRODUCTION authKW 969856 5% 62% 8
6 ORGANIC WEED CONTROL authKW 856525 6% 43% 10
7 RIC AGROAMBIENTALI ENRICO AVANZI address 788013 3% 100% 4
8 FLAMING authKW 652796 8% 25% 13
9 AMENITY AREAS authKW 591010 2% 100% 3
10 FLAME WEEDING authKW 591004 4% 50% 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 Agronomy 8743 63% 0% 97
2 Plant Sciences 1450 43% 0% 66
3 Horticulture 1358 15% 0% 24
4 Agricultural Engineering 458 7% 0% 11
5 Agriculture, Multidisciplinary 106 6% 0% 9
6 Entomology 61 5% 0% 8
7 Soil Science 22 3% 0% 4
8 Forestry 5 1% 0% 2
9 Materials Science, Characterization, Testing 2 1% 0% 1
10 Agriculture, Dairy & Animal Science 0 1% 0% 1

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 UNIT PLANT BREEDING SUSTAINABLE CROP PROD 985017 3% 100% 5
2 RIC AGROAMBIENTALI ENRICO AVANZI 788013 3% 100% 4
3 BELGIAN RD 394007 1% 100% 2
4 WEED SCI UNIT 354598 4% 30% 6
5 NE EXTENS 231751 6% 12% 10
6 DANNISH AGR ADVISORY SERV 197003 1% 100% 1
7 ENVIRONM HLTH AUTHOR 197003 1% 100% 1
8 ER MADIGAN 260 197003 1% 100% 1
9 FLAKKEBERG 197003 1% 100% 1
10 NORTHEAST EARCH AND EXTENSION CENTER 197003 1% 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 WEED RESEARCH 61668 16% 1% 25
2 WEED TECHNOLOGY 43235 19% 1% 29
3 HORTTECHNOLOGY 13733 7% 1% 11
4 BIOLOGICAL AGRICULTURE & HORTICULTURE 6878 3% 1% 5
5 RENEWABLE AGRICULTURE AND FOOD SYSTEMS 4146 2% 1% 3
6 CROP PROTECTION 3490 6% 0% 9
7 PEST MANAGEMENT SCIENCE 2288 4% 0% 6
8 JOURNAL OF PLANT GROWTH REGULATION 1342 2% 0% 3
9 JOURNAL OF PLANT DISEASES AND PROTECTION 1299 1% 0% 2
10 CANADIAN AGRICULTURAL ENGINEERING 1084 1% 0% 2

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 THERMAL WEED CONTROL 2127622 12% 60% 18 Search THERMAL+WEED+CONTROL Search THERMAL+WEED+CONTROL
2 NON CHEMICAL WEED CONTROL 1860199 15% 39% 24 Search NON+CHEMICAL+WEED+CONTROL Search NON+CHEMICAL+WEED+CONTROL
3 HARD SURFACES 1280509 8% 50% 13 Search HARD+SURFACES Search HARD+SURFACES
4 ORGANIC CROP PRODUCTION 969856 5% 62% 8 Search ORGANIC+CROP+PRODUCTION Search ORGANIC+CROP+PRODUCTION
5 ORGANIC WEED CONTROL 856525 6% 43% 10 Search ORGANIC+WEED+CONTROL Search ORGANIC+WEED+CONTROL
6 FLAMING 652796 8% 25% 13 Search FLAMING Search FLAMING
7 AMENITY AREAS 591010 2% 100% 3 Search AMENITY+AREAS Search AMENITY+AREAS
8 FLAME WEEDING 591004 4% 50% 6 Search FLAME+WEEDING Search FLAME+WEEDING
9 ENERGY DOSE 547227 3% 56% 5 Search ENERGY+DOSE Search ENERGY+DOSE
10 FLAMING MACHINE 443256 2% 75% 3 Search FLAMING+MACHINE Search FLAMING+MACHINE

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 DATTA, A , KNEZEVIC, SZ , (2013) FLAMING AS AN ALTERNATIVE WEED CONTROL METHOD FOR CONVENTIONAL AND ORGANIC AGRONOMIC CROP PRODUCTION SYSTEMS: A REVIEW.ADVANCES IN AGRONOMY, VOL 118. VOL. 118. ISSUE . P. 399-428 29 63% 6
2 KNEZEVIC, SZ , STEPANOVIC, S , DATTA, A , (2014) GROWTH STAGE AFFECTS RESPONSE OF SELECTED WEED SPECIES TO FLAMING.WEED TECHNOLOGY. VOL. 28. ISSUE 1. P. 233-242 16 70% 2
3 ULLOA, SM , DATTA, A , BRUENING, C , NEILSON, B , MILLER, J , GOGOS, G , KNEZEVIC, SZ , (2011) MAIZE RESPONSE TO BROADCAST FLAMING AT DIFFERENT GROWTH STAGES EFFECTS ON GROWTH, YIELD AND YIELD COMPONENTS.EUROPEAN JOURNAL OF AGRONOMY. VOL. 34. ISSUE 1. P. 10 -19 15 71% 8
4 RASK, AM , LARSEN, SU , ANDREASEN, C , KRISTOFFERSEN, P , (2013) DETERMINING TREATMENT FREQUENCY FOR CONTROLLING WEEDS ON TRAFFIC ISLANDS USING CHEMICAL AND NON-CHEMICAL WEED CONTROL.WEED RESEARCH. VOL. 53. ISSUE 4. P. 249-258 10 100% 4
5 SHRESTHA, A , MORETTI, M , MOURAD, N , (2012) EVALUATION OF THERMAL IMPLEMENTS AND ORGANIC HERBICIDES FOR WEED CONTROL IN A NONBEARING ALMOND (PRUNUS DULCIS) ORCHARD.WEED TECHNOLOGY. VOL. 26. ISSUE 1. P. 110-116 11 92% 7
6 RASK, AM , ANDREASEN, C , KRISTOFFERSEN, P , (2012) RESPONSE OF LOLIUM PERENNE TO REPEATED FLAME TREATMENTS WITH VARIOUS DOSES OF PROPANE.WEED RESEARCH. VOL. 52. ISSUE 2. P. 131-139 13 76% 3
7 ULLOA, SM , DATTA, A , BRUENING, C , GOGOS, G , ARKEBAUER, TJ , KNEZEVIC, SZ , (2012) WEED CONTROL AND CROP TOLERANCE TO PROPANE FLAMING AS INFLUENCED BY THE TIME OF DAY.CROP PROTECTION. VOL. 31. ISSUE 1. P. 1-7 13 72% 6
8 DE CAUWER, B , DE KEYSER, A , BIESEMANS, N , CLAERHOUT, S , REHEUL, D , (2016) IMPACT OF WETTING AGENTS, TIME OF DAY AND PERIODIC ENERGY DOSING STRATEGY ON THE EFFICACY OF HOT WATER FOR WEED CONTROL.WEED RESEARCH. VOL. 56. ISSUE 4. P. 323 -334 11 79% 0
9 DE CAUWER, B , BOGAERT, S , CLAERHOUT, S , BULCKE, R , REHEUL, D , (2015) EFFICACY AND REDUCED FUEL USE FOR HOT WATER WEED CONTROL ON PAVEMENTS.WEED RESEARCH. VOL. 55. ISSUE 2. P. 195 -205 11 79% 1
10 MARTELLONI, L , FONTANELLI, M , FRASCONI, C , RAFFAELLI, M , PERUZZI, A , (2016) CROSS-FLAMING APPLICATION FOR INTRA-ROW WEED CONTROL IN MAIZE.APPLIED ENGINEERING IN AGRICULTURE. VOL. 32. ISSUE 5. P. 569 -578 14 58% 0

Classes with closest relation at Level 1


Rank Class id link
1 8837 SITE SPECIFIC WEED MANAGEMENT//WEED DETECTION//SITE SPECIFIC WEED CONTROL
2 7099 BIOFUMIGATION//SOIL SOLARIZATION//SOLARIZATION
3 2068 WEED SCIENCE//INTEGRATED WEED MANAGEMENT//WEED COMPETITION
4 36068 MOISTURE ANALYSER//AIR OVEN//BRUTE PROTEIN
5 37651 ENVIRONM ODOUR//EPA SW846 METHOD 8270//GC MSD DETECTION LIMITS
6 31283 GROUNDKEEPERS//WEED FRESH BIOMASS//GROUNDKEEPER VOLUNTEER POTATO
7 27956 VACCINIUM MACROCARPON//AMHERST CRANBERRY STN//CRANBERRY EXPT STN
8 2824 WEED TECHNOLOGY//WEED SCIENCE//IPOLA
9 34505 HERBICIDE ROUNDUP//AGRONFAK//AMARANTHUS POWELII
10 9968 WEED COMMUNITY//WEED DIVERSITY//WEED RESEARCH

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