Class information for:
Level 2: AGRICULTURAL WATER MANAGEMENT//REFERENCE EVAPOTRANSPIRATION//IRRIGATION SCIENCE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
670 13258 31.4 44%


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
1345 1                   CROP MODEL//DSSAT//CERES WHEAT 2706
2934 1                   MAYDICA//KERNEL NUMBER//ZEA MAYS L 2110
5876 1                   REFERENCE EVAPOTRANSPIRATION//PENMAN MONTEITH//EVAPOTRANSPIRATION 1565
7371 1                   DRIP IRRIGATION//SUBSURFACE DRIP IRRIGATION//AGRICULTURAL WATER MANAGEMENT 1375
9195 1                   PLASTIC FILM MULCHING//AGRICULTURAL WATER MANAGEMENT//WATER USE EFFICIENCY 1179
14420 1                   IRRIGATION AND DRAINAGE//IRRIGATION MANAGEMENT TRANSFER//PARTICIPATORY IRRIGATION MANAGEMENT 771
15665 1                   SURFACE IRRIGATION//FURROW IRRIGATION//SURGE IRRIGATION 699
16908 1                   EMITTER CLOGGING//MICROIRRIGATION//CHEM AGR ENGN TECHNOL 628
17107 1                   CENTER PIVOT//SPRINKLER IRRIGATION//SPRINKLER 617
21012 1                   GROUNDWATER CONTRIBUTION//IRRIGAT WATER OURCE ENGN//AGRICULTURAL WATER MANAGEMENT 437
22286 1                   AQUACROP//AQUACROP MODEL//LIMITED IRRIGATION 387
31448 1                   SPAW MODEL//ACTUAL ET//BREAK EVEN YIELD 152
32950 1                   COMPETITION AND REGULATION//DISCIPLINE GRP WATER ENGN MANAGEMENT//AND TARIFF 132
34178 1                   HELIOTHERMAL UNITS//HEAT USE EFFICIENCY//JOURNAL OF AGROMETEOROLOGY 115
34261 1                   WEATHER INDICES//TECHNOLOGY TREND//AGRO CLIMATIC MODEL 114
35374 1                   WETTING FRONT DETECTOR//ABSORBENT GELLING MATERIAL//ACRUCANE 98
36002 1                   EDINBURGH LOW CARBON INNOVAT SKILLS//PEAK DEMANDS//BOOT CONCEPT 88
36163 1                   BRACHYLAENA HUILLENSIS//EXOGENOUS AMINO ACIDS//SE KENYA 85

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 AGRICULTURAL WATER MANAGEMENT journal 835214 9% 30% 1204
2 REFERENCE EVAPOTRANSPIRATION authKW 339592 1% 78% 189
3 IRRIGATION SCIENCE journal 323835 3% 37% 381
4 AGRONOMY WoSSC 307418 40% 3% 5352
5 DRIP IRRIGATION authKW 297299 2% 44% 297
6 CROP MODEL authKW 286296 2% 45% 279
7 JOURNAL OF IRRIGATION AND DRAINAGE ENGINEERING journal 251507 3% 30% 370
8 EVAPOTRANSPIRATION authKW 231915 4% 18% 574
9 IRRIGATION AND DRAINAGE journal 231551 2% 33% 307
10 JOURNAL OF IRRIGATION AND DRAINAGE ENGINEERING-ASCE journal 230403 2% 31% 323

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 307418 40% 3% 5352
2 Water Resources 147183 28% 2% 3776
3 Agricultural Engineering 135888 13% 3% 1733
4 Agriculture, Multidisciplinary 38488 12% 1% 1528
5 Meteorology & Atmospheric Sciences 16825 11% 1% 1404
6 Engineering, Civil 12319 9% 1% 1186
7 Soil Science 12098 6% 1% 794
8 Environmental Sciences 4701 11% 0% 1428
9 Forestry 1998 2% 0% 326
10 Plant Sciences 1610 6% 0% 852

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 IRRIGAT 72831 1% 30% 107
2 CHEM AGR ENGN TECHNOL 50103 0% 78% 28
3 AGRON 48618 6% 3% 781
4 AGR WATER CHINA 40327 0% 29% 60
5 REG ESTUDIOS AGUA 36803 0% 67% 24
6 IRRIGAT DRAINAGE 31559 0% 25% 55
7 WATER ENGN 30963 1% 12% 111
8 GEOG SCI NAT OURCES 29366 2% 5% 260
9 UNIDAD SUELOS RIEGOS 27952 0% 41% 30
10 AGR ENGN 27347 2% 5% 263

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 835214 9% 30% 1204
2 IRRIGATION SCIENCE 323835 3% 37% 381
3 JOURNAL OF IRRIGATION AND DRAINAGE ENGINEERING 251507 3% 30% 370
4 IRRIGATION AND DRAINAGE 231551 2% 33% 307
5 JOURNAL OF IRRIGATION AND DRAINAGE ENGINEERING-ASCE 230403 2% 31% 323
6 JOURNAL OF AGROMETEOROLOGY 126632 1% 34% 163
7 FIELD CROPS RESEARCH 90718 3% 10% 415
8 AGRONOMY JOURNAL 74661 4% 7% 488
9 TRANSACTIONS OF THE ASAE 70021 3% 7% 456
10 MAYDICA 46450 1% 12% 167

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 REFERENCE EVAPOTRANSPIRATION 339592 1% 78% 189 Search REFERENCE+EVAPOTRANSPIRATION Search REFERENCE+EVAPOTRANSPIRATION
2 DRIP IRRIGATION 297299 2% 44% 297 Search DRIP+IRRIGATION Search DRIP+IRRIGATION
3 CROP MODEL 286296 2% 45% 279 Search CROP+MODEL Search CROP+MODEL
4 EVAPOTRANSPIRATION 231915 4% 18% 574 Search EVAPOTRANSPIRATION Search EVAPOTRANSPIRATION
5 IRRIGATION SCHEDULING 167782 1% 42% 173 Search IRRIGATION+SCHEDULING Search IRRIGATION+SCHEDULING
6 IRRIGATION 150373 4% 11% 593 Search IRRIGATION Search IRRIGATION
7 MICROIRRIGATION 133056 1% 61% 95 Search MICROIRRIGATION Search MICROIRRIGATION
8 WATER USE EFFICIENCY 126751 3% 14% 391 Search WATER+USE+EFFICIENCY Search WATER+USE+EFFICIENCY
9 FURROW IRRIGATION 126402 1% 60% 92 Search FURROW+IRRIGATION Search FURROW+IRRIGATION
10 PENMAN MONTEITH 123833 1% 54% 99 Search PENMAN+MONTEITH Search PENMAN+MONTEITH

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 PEREIRA, LS , ALLEN, RG , SMITH, M , RAES, D , (2015) CROP EVAPOTRANSPIRATION ESTIMATION WITH FAO56: PAST AND FUTURE.AGRICULTURAL WATER MANAGEMENT. VOL. 147. ISSUE . P. 4 -20 103 65% 33
2 JONES, JW , HOOGENBOOM, G , PORTER, CH , BOOTE, KJ , BATCHELOR, WD , HUNT, LA , WILKENS, PW , SINGH, U , GIJSMAN, AJ , RITCHIE, JT , (2003) THE DSSAT CROPPING SYSTEM MODEL.EUROPEAN JOURNAL OF AGRONOMY. VOL. 18. ISSUE 3-4. P. 235 -265 91 65% 929
3 BOOMSMA, CR , SANTINI, JB , TOLLENAAR, M , VYN, TJ , (2009) MAIZE MORPHOPHYSIOLOGICAL RESPONSES TO INTENSE CROWDING AND LOW NITROGEN AVAILABILITY: AN ANALYSIS AND REVIEW.AGRONOMY JOURNAL. VOL. 101. ISSUE 6. P. 1426 -1452 93 88% 51
4 EWERT, F , ROTTER, RP , BINDI, M , WEBBER, H , TRNKA, M , KERSEBAUM, KC , OLESEN, JE , VAN ITTERSUM, MK , JANSSEN, S , RIVINGTON, M , ET AL (2015) CROP MODELLING FOR INTEGRATED ASSESSMENT OF RISK TO FOOD PRODUCTION FROM CLIMATE CHANGE.ENVIRONMENTAL MODELLING & SOFTWARE. VOL. 72. ISSUE . P. 287 -303 118 52% 18
5 VALIPOUR, M , (2015) EVALUATION OF RADIATION METHODS TO STUDY POTENTIAL EVAPOTRANSPIRATION OF 31 PROVINCES.METEOROLOGY AND ATMOSPHERIC PHYSICS. VOL. 127. ISSUE 3. P. 289 -303 54 90% 22
6 MCVICAR, TR , RODERICK, ML , DONOHUE, RJ , LI, LT , VAN NIEL, TG , THOMAS, A , GRIESER, J , JHAJHARIA, D , HIMRI, Y , MAHOWALD, NM , ET AL (2012) GLOBAL REVIEW AND SYNTHESIS OF TRENDS IN OBSERVED TERRESTRIAL NEAR-SURFACE WIND SPEEDS: IMPLICATIONS FOR EVAPORATION.JOURNAL OF HYDROLOGY. VOL. 416. ISSUE . P. 182 -205 89 43% 202
7 EGLI, DB , (2015) IS THERE A ROLE FOR SINK SIZE IN UNDERSTANDING MAIZE POPULATION-YIELD RELATIONSHIPS?.CROP SCIENCE. VOL. 55. ISSUE 6. P. 2453 -2462 59 91% 4
8 IQBAL, MA , SHEN, Y , STRICEVIC, R , PEI, H , SUN, H , AMIRI, E , PENAS, A , DEL RIO, S , (2014) EVALUATION OF THE FAO AQUA CROP MODEL FOR WINTER WHEAT ON THE NORTH CHINA PLAIN UNDER DEFICIT IRRIGATION FROM FIELD EXPERIMENT TO REGIONAL YIELD SIMULATION.AGRICULTURAL WATER MANAGEMENT. VOL. 135. ISSUE . P. 61 -72 54 79% 18
9 BALKOVIC, J , VAN DER VELDE, M , SKALSKY, R , XIONG, W , FOLBERTH, C , KHABAROV, N , SMIRNOV, A , MUELLER, ND , OBERSTEINER, M , (2014) GLOBAL WHEAT PRODUCTION POTENTIALS AND MANAGEMENT FLEXIBILITY UNDER THE REPRESENTATIVE CONCENTRATION PATHWAYS.GLOBAL AND PLANETARY CHANGE. VOL. 122. ISSUE . P. 107 -121 56 81% 8
10 MUELLER, SM , VYN, TJ , (2016) MAIZE PLANT RESILIENCE TO N STRESS AND POST-SILKING N CAPACITY CHANGES OVER TIME: A REVIEW.FRONTIERS IN PLANT SCIENCE. VOL. 7. ISSUE . P. - 54 77% 1

Classes with closest relation at Level 2


Rank Class id link
1 974 AGRONOMY JOURNAL//SOIL SCIENCE//COVER CROPS
2 2694 AUSTRALIAN JOURNAL OF EXPERIMENTAL AGRICULTURE//AUSTRALIAN JOURNAL OF AGRICULTURAL RESEARCH//APSIM
3 1539 INDIAN JOURNAL OF AGRONOMY//INDIAN JOURNAL OF AGRICULTURAL SCIENCES//AGRONOMY
4 3158 SUNFLOWER//HELIANTHUS ANNUUS//HELIANTHUS ANNUUS L
5 578 WATER INTERNATIONAL//INTERNATIONAL JOURNAL OF WATER RESOURCES DEVELOPMENT//WATER FOOTPRINT
6 523 SOIL SCIENCE//SOIL & TILLAGE RESEARCH//SOIL SCIENCE SOCIETY OF AMERICA JOURNAL
7 2427 COTTON//GOSSYPIUM HIRSUTUM//FIBER QUALITY
8 4148 SNOW MOLD//INT CHINA DEV STUDY//TYPHULA ISHIKARIENSIS
9 3272 INTERCROPPING//LAND EQUIVALENT RATIO//INDIAN JOURNAL OF AGRONOMY
10 3330 SUGARCANE//SACCHARUM SPP//SACCHARUM

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