Class information for:
Level 1: COMPANION CROP//ALFALFA ESTABLISHMENT//MEDICAGO DENTICULATA

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
24564 308 21.6 30%


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
533 2             TROPICAL GRASSLANDS//GRASS AND FORAGE SCIENCE//AGRONOMY 14845
24564 1                   COMPANION CROP//ALFALFA ESTABLISHMENT//MEDICAGO DENTICULATA 308

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 COMPANION CROP authKW 431033 3% 43% 10
2 ALFALFA ESTABLISHMENT authKW 198281 1% 100% 2
3 MEDICAGO DENTICULATA authKW 198281 1% 100% 2
4 WEED CONTROL IN FORAGES authKW 198281 1% 100% 2
5 UNDERSEEDING authKW 148707 1% 50% 3
6 WARM SEASON PERENNIAL GRASSES authKW 148707 1% 50% 3
7 WEED CONTENT authKW 132186 1% 67% 2
8 AGGRE authKW 99140 0% 100% 1
9 ALFALFA MEDICAGO SATIVA L BIG TEN authKW 99140 0% 100% 1
10 ALFALFA MEDICAGO SATIVA L PEACE authKW 99140 0% 100% 1

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 22903 72% 0% 221
2 Plant Sciences 2968 43% 0% 133
3 Agriculture, Multidisciplinary 297 7% 0% 21
4 Agriculture, Dairy & Animal Science 111 5% 0% 15
5 Horticulture 22 2% 0% 5
6 Soil Science 3 1% 0% 3
7 Ecology 3 2% 0% 7
8 Biology 3 2% 0% 5
9 Food Science & Technology 3 2% 0% 7
10 Veterinary Sciences 2 2% 0% 6

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 ATLANTIC FOOD HORT CRT 99140 0% 100% 1
2 BEEF FARM 99140 0% 100% 1
3 DEP CROP SOIL SC 99140 0% 100% 1
4 KILIS VOCAT TRAINING HIGH 99140 0% 100% 1
5 LIVE LIVESTOCK FEEDS BRANCH 99140 0% 100% 1
6 PLANT SOILS CLIMATE DEP 99140 0% 100% 1
7 DIPARTIMENTO SCI AGRON AGROCHIM PROD 49569 0% 50% 1
8 BISMIL VOCAT TRAINING 33045 0% 33% 1
9 INTERDICIPLINARIO INVEST DESARROLLO INTEGRAL 33045 0% 33% 1
10 KAIRI STN 33045 0% 33% 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 CANADIAN JOURNAL OF PLANT SCIENCE 49043 16% 1% 49
2 TURKISH JOURNAL OF FIELD CROPS 27390 3% 3% 9
3 WEED TECHNOLOGY 23255 10% 1% 30
4 GRASS AND FORAGE SCIENCE 18320 6% 1% 18
5 JOURNAL OF PRODUCTION AGRICULTURE 16596 4% 1% 12
6 REVUE DE L AGRICULTURE 16551 3% 2% 8
7 AGRONOMY JOURNAL 13076 10% 0% 31
8 WEED SCIENCE 12951 8% 1% 24
9 AUDUBON 7080 0% 7% 1
10 HYDRAULICS & PNEUMATICS 4955 0% 5% 1

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 COMPANION CROP 431033 3% 43% 10 Search COMPANION+CROP Search COMPANION+CROP
2 ALFALFA ESTABLISHMENT 198281 1% 100% 2 Search ALFALFA+ESTABLISHMENT Search ALFALFA+ESTABLISHMENT
3 MEDICAGO DENTICULATA 198281 1% 100% 2 Search MEDICAGO+DENTICULATA Search MEDICAGO+DENTICULATA
4 WEED CONTROL IN FORAGES 198281 1% 100% 2 Search WEED+CONTROL+IN+FORAGES Search WEED+CONTROL+IN+FORAGES
5 UNDERSEEDING 148707 1% 50% 3 Search UNDERSEEDING Search UNDERSEEDING
6 WARM SEASON PERENNIAL GRASSES 148707 1% 50% 3 Search WARM+SEASON+PERENNIAL+GRASSES Search WARM+SEASON+PERENNIAL+GRASSES
7 WEED CONTENT 132186 1% 67% 2 Search WEED+CONTENT Search WEED+CONTENT
8 AGGRE 99140 0% 100% 1 Search AGGRE Search AGGRE
9 ALFALFA MEDICAGO SATIVA L BIG TEN 99140 0% 100% 1 Search ALFALFA+MEDICAGO+SATIVA+L+BIG+TEN Search ALFALFA+MEDICAGO+SATIVA+L+BIG+TEN
10 ALFALFA MEDICAGO SATIVA L PEACE 99140 0% 100% 1 Search ALFALFA+MEDICAGO+SATIVA+L+PEACE Search ALFALFA+MEDICAGO+SATIVA+L+PEACE

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 DILLEHAY, BL , CURRAN, WS , (2010) COMPARISON OF HERBICIDE PROGRAMS FOR WEED CONTROL IN GLYPHOSATE-RESISTANT ALFALFA.WEED TECHNOLOGY. VOL. 24. ISSUE 2. P. 130-138 12 75% 4
2 DILLEHAY, BL , CURRAN, WS , HALL, MH , (2009) POTENTIAL FOR DELAYED ORCHARDGRASS SEEDING DURING GLYPHOSATE-RESISTANT ALFALFA ESTABLISHMENT.AGRONOMY JOURNAL. VOL. 101. ISSUE 5. P. 1108-1112 10 77% 0
3 SPANDL, E , KELLS, JJ , HESTERMAN, OB , (1999) WEED INVASION IN NEW STANDS OF ALFALFA SEEDED WITH PERENNIAL FORAGE GRASSES AND AN OAT COMPANION CROP.CROP SCIENCE. VOL. 39. ISSUE 4. P. 1120-1124 11 92% 14
4 MCCORDICK, SA , HILLGER, DE , LEEP, RH , KELLS, JJ , (2008) ESTABLISHMENT SYSTEMS FOR GLYPHOSATE-RESISTANT ALFALFA.WEED TECHNOLOGY. VOL. 22. ISSUE 1. P. 22-29 10 77% 8
5 SHEAFFER, CC , MARTINSON, KM , WYSE, DL , MONCADA, KM , (2014) COMPANION CROPS FOR ORGANIC ALFALFA ESTABLISHMENT.AGRONOMY JOURNAL. VOL. 106. ISSUE 1. P. 309-314 8 80% 2
6 CORUH, I , TAN, M , (2016) THE EFFECTS OF SEEDING TIME AND COMPANION CROP ON YIELD OF ALFALFA (MEDICAGO SATIVA L.) AND WEED GROWTH.TURKISH JOURNAL OF FIELD CROPS. VOL. 21. ISSUE 2. P. 184 -189 7 88% 0
7 MIN, DH , DIETZ, TS , EVERMAN, WJ , CHOMAS, AJ , KELLS, JJ , LEEP, RH , (2012) GLYPHOSATE-RESISTANT ALFALFA RESPONSE TO HARVEST FREQUENCY AND WEED MANAGEMENT.WEED TECHNOLOGY. VOL. 26. ISSUE 3. P. 399-404 12 52% 0
8 DILLEHAY, BL , CURRAN, WS , MORTENSEN, DA , (2011) CRITICAL PERIOD FOR WEED CONTROL IN ALFALFA.WEED SCIENCE. VOL. 59. ISSUE 1. P. 68-75 10 56% 4
9 HALL, MH , DILLON, JM , STAMBAUGH, HJ , HEBROCK, NS , CADDEL, JL , OWENS, VN , SULC, RM , UNDERSANDER, DJ , WHITESIDES, RE , (2012) THE EFFECTS OF SEEDING RATE ON OLDER STANDS OF GLYPHOSATE-TOLERANT ALFALFA.AGRONOMY JOURNAL. VOL. 104. ISSUE 4. P. 1096-1099 7 78% 0
10 HAKL, J , SANTRUCEK, J , FUKSA, P , KOCOURKOVA, D , (2008) THE EFFECT OF WEED COMPETITION ON YIELD FORMING TRAITS OF ALFALFA IN THE SEEDING YEAR.JOURNAL OF PLANT DISEASES AND PROTECTION. VOL. . ISSUE . P. 233 -237 6 100% 0

Classes with closest relation at Level 1


Rank Class id link
1 24621 BROMEGRASS//PSATHYROSTACHYS JUNCEUS//RATE OF N
2 28824 FROTHY BLOAT//CICER MILKVETCH//RANGE UNIT
3 18671 PHLEUM PRATENSE L//TIMOTHY//HYBRID BROMEGRASS
4 12174 ALFALFA//MEDICAGO SATIVA L//FALL DORMANCY
5 27317 WHEAT ON RAISED BEDS//STAT ECON ANAL//TILLERING AND GRAIN YIELD
6 20626 FEED GAP//GRAZING CROPS//WHEAT PASTURE
7 31363 CHICORY//CHICORIUM INTYBUS//PALACHIAN FARMING SYST CENT
8 6579 WHITE CLOVER//TRIFOLIUM REPENS//GRASS AND FORAGE SCIENCE
9 23021 CREEPING THISTLE//CANADA THISTLE//PERENNIAL SOW THISTLE
10 35935 PERMANENT MEADOW STANDS//MEADOW SWARD//COMBINED INOCULATION

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