Class information for:
Level 1: DRIP IRRIGATION//SUBSURFACE DRIP IRRIGATION//AGRICULTURAL WATER MANAGEMENT

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
7371 1375 28.1 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
40 3       AGRONOMY//SOIL SCIENCE//AGRICULTURE, MULTIDISCIPLINARY 100292
670 2             AGRICULTURAL WATER MANAGEMENT//REFERENCE EVAPOTRANSPIRATION//IRRIGATION SCIENCE 13258
7371 1                   DRIP IRRIGATION//SUBSURFACE DRIP IRRIGATION//AGRICULTURAL WATER MANAGEMENT 1375

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 DRIP IRRIGATION authKW 1054677 13% 26% 180
2 SUBSURFACE DRIP IRRIGATION authKW 724751 4% 54% 61
3 AGRICULTURAL WATER MANAGEMENT journal 325804 18% 6% 242
4 TRICKLE IRRIGATION authKW 306236 3% 34% 40
5 MICROIRRIGATION authKW 263134 3% 28% 43
6 SALTMED MODEL authKW 222059 1% 100% 10
7 HYDRUS 2D authKW 217521 2% 38% 26
8 FERTIGATION authKW 212267 5% 15% 63
9 IRRIGATION SCHEDULING authKW 157839 4% 13% 54
10 PITCHER IRRIGATION authKW 155441 1% 100% 7

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 35108 42% 0% 582
2 Water Resources 30884 40% 0% 553
3 Agricultural Engineering 8004 10% 0% 136
4 Soil Science 7468 14% 0% 194
5 Horticulture 5814 11% 0% 149
6 Agriculture, Multidisciplinary 4395 12% 0% 166
7 Limnology 1253 4% 0% 52
8 Engineering, Civil 372 5% 0% 71
9 Environmental Sciences 285 9% 0% 120
10 Plant Sciences 126 6% 0% 80

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 AGR STR IRRI DPT 66618 0% 100% 3
2 YENISEHIR HIGH 66618 0% 100% 3
3 WATER CYCLE RELATED LAND SUR E PROC 59182 3% 6% 42
4 NAT OURCES MANAGEMENT AGR ENGN 53450 1% 14% 17
5 BIOMETRY SCI 44412 0% 100% 2
6 DIP ITAF 44412 0% 100% 2
7 PLANT SCI RENEWABLE OURCES 44412 0% 100% 2
8 WYLER DEP DRYLAND AGR 39968 0% 60% 3
9 SUGARCANE BIOTECHNOL GENET IMPROVEMENT 37510 1% 24% 7
10 WATER MANAGEMENT SOIL WATER OURCES 33306 0% 50% 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 AGRICULTURAL WATER MANAGEMENT 325804 18% 6% 242
2 IRRIGATION SCIENCE 144812 6% 8% 82
3 IRRIGATION AND DRAINAGE 41814 3% 4% 42
4 SOIL SCIENCE SOCIETY OF AMERICA JOURNAL 14868 6% 1% 79
5 JOURNAL OF IRRIGATION AND DRAINAGE ENGINEERING 11958 2% 2% 26
6 ICID JOURNAL 9512 0% 14% 3
7 INDIAN JOURNAL OF AGRICULTURAL SCIENCES 7541 3% 1% 44
8 VADOSE ZONE JOURNAL 6949 2% 1% 22
9 SOIL AND CROP SCIENCE SOCIETY OF FLORIDA PROCEEDINGS 6479 1% 2% 13
10 APPLIED ENGINEERING IN AGRICULTURE 5904 2% 1% 22

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 DRIP IRRIGATION 1054677 13% 26% 180 Search DRIP+IRRIGATION Search DRIP+IRRIGATION
2 SUBSURFACE DRIP IRRIGATION 724751 4% 54% 61 Search SUBSURFACE+DRIP+IRRIGATION Search SUBSURFACE+DRIP+IRRIGATION
3 TRICKLE IRRIGATION 306236 3% 34% 40 Search TRICKLE+IRRIGATION Search TRICKLE+IRRIGATION
4 MICROIRRIGATION 263134 3% 28% 43 Search MICROIRRIGATION Search MICROIRRIGATION
5 SALTMED MODEL 222059 1% 100% 10 Search SALTMED+MODEL Search SALTMED+MODEL
6 HYDRUS 2D 217521 2% 38% 26 Search HYDRUS+2D Search HYDRUS+2D
7 FERTIGATION 212267 5% 15% 63 Search FERTIGATION Search FERTIGATION
8 IRRIGATION SCHEDULING 157839 4% 13% 54 Search IRRIGATION+SCHEDULING Search IRRIGATION+SCHEDULING
9 PITCHER IRRIGATION 155441 1% 100% 7 Search PITCHER+IRRIGATION Search PITCHER+IRRIGATION
10 DRIP FERTIGATION 125078 1% 43% 13 Search DRIP+FERTIGATION Search DRIP+FERTIGATION

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 SUBBAIAH, R , (2013) A REVIEW OF MODELS FOR PREDICTING SOIL WATER DYNAMICS DURING TRICKLE IRRIGATION.IRRIGATION SCIENCE. VOL. 31. ISSUE 3. P. 225 -258 93 45% 7
2 LAMM, FR , (2016) COTTON, TOMATO, CORN, AND ONION PRODUCTION WITH SUBSURFACE DRIP IRRIGATION: A REVIEW.TRANSACTIONS OF THE ASABE. VOL. 59. ISSUE 1. P. 263 -278 42 79% 0
3 ELMALOGLOU, S , SOULIS, KX , DERCAS, N , (2013) SIMULATION OF SOIL WATER DYNAMICS UNDER SURFACE DRIP IRRIGATION FROM EQUIDISTANT LINE SOURCES.WATER RESOURCES MANAGEMENT. VOL. 27. ISSUE 12. P. 4131-4148 31 86% 5
4 MO, Y , LI, GY , WANG, D , (2017) A SOWING METHOD FOR SUBSURFACE DRIP IRRIGATION THAT INCREASES THE EMERGENCE RATE, YIELD, AND WATER USE EFFICIENCY IN SPRING CORN.AGRICULTURAL WATER MANAGEMENT. VOL. 179. ISSUE . P. 288 -295 19 76% 1
5 NAGLIC, B , KECHAVARZI, C , COULON, F , PINTAR, M , (2014) NUMERICAL INVESTIGATION OF THE INFLUENCE OF TEXTURE, SURFACE DRIP EMITTER DISCHARGE RATE AND INITIAL SOIL MOISTURE CONDITION ON WETTING PATTERN SIZE.IRRIGATION SCIENCE. VOL. 32. ISSUE 6. P. 421 -436 25 96% 3
6 KACIMOV, AR , OBNOSOV, YV , (2016) TENSION-SATURATED AND UNSATURATED FLOWS FROM LINE SOURCES IN SUBSURFACE IRRIGATION: RIESENKAMPF'S AND PHILIP'S SOLUTIONS REVISITED.WATER RESOURCES RESEARCH. VOL. 52. ISSUE 3. P. 1866 -1880 28 78% 0
7 KANDELOUS, MM , SIMUNEK, J , VAN GENUCHTEN, MT , MALEK, K , (2011) SOIL WATER CONTENT DISTRIBUTIONS BETWEEN TWO EMITTERS OF A SUBSURFACE DRIP IRRIGATION SYSTEM.SOIL SCIENCE SOCIETY OF AMERICA JOURNAL. VOL. 75. ISSUE 2. P. 488 -497 22 92% 18
8 FRIEDMAN, SP , COMMUNAR, G , GAMLIEL, A , (2016) DIDAS - USER-FRIENDLY SOFTWARE PACKAGE FOR ASSISTING DRIP IRRIGATION DESIGN AND SCHEDULING.COMPUTERS AND ELECTRONICS IN AGRICULTURE. VOL. 120. ISSUE . P. 36 -52 31 62% 0
9 CAMP, CR , (1998) SUBSURFACE DRIP IRRIGATION: A REVIEW.TRANSACTIONS OF THE ASAE. VOL. 41. ISSUE 5. P. 1353-1367 32 71% 174
10 ZOTARELLI, L , DUKES, MD , SCHOLBERG, JMS , FEMMINELLA, K , MUNOZ-CARPENA, R , (2011) IRRIGATION SCHEDULING FOR GREEN BELL PEPPERS USING CAPACITANCE SOIL MOISTURE SENSORS.JOURNAL OF IRRIGATION AND DRAINAGE ENGINEERING. VOL. 137. ISSUE 2. P. 73 -81 24 77% 10

Classes with closest relation at Level 1


Rank Class id link
1 22286 AQUACROP//AQUACROP MODEL//LIMITED IRRIGATION
2 21012 GROUNDWATER CONTRIBUTION//IRRIGAT WATER OURCE ENGN//AGRICULTURAL WATER MANAGEMENT
3 35348 OXYGATION//RHIZOSPHERE VENTILATION//ROOT OXYGENATION
4 20442 HORTICULTURA BRASILEIRA//CITRULLUS LANATUS//CUCUMIS MELO
5 16908 EMITTER CLOGGING//MICROIRRIGATION//CHEM AGR ENGN TECHNOL
6 18899 BLOSSOM END ROT//TIPBURN//CA FRACTIONATION
7 9195 PLASTIC FILM MULCHING//AGRICULTURAL WATER MANAGEMENT//WATER USE EFFICIENCY
8 17107 CENTER PIVOT//SPRINKLER IRRIGATION//SPRINKLER
9 19422 ROOT RESTRICTION//BRACHYTIC GENE//CONTAINER VOLUME
10 15659 PLASTICULTURE//HOOP HOUSE//OPTIMUM RANGE

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