Class information for:
Level 1: CLUSTER ROOTS//PHOSPHORUS DEFICIENCY//PHOSPHORUS EFFICIENCY

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
1452 2658 43.9 66%


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
325 2             JOURNAL OF PLANT NUTRITION//SOIL SCIENCE//COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS 18184
1452 1                   CLUSTER ROOTS//PHOSPHORUS DEFICIENCY//PHOSPHORUS EFFICIENCY 2658

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 CLUSTER ROOTS authKW 694068 3% 73% 83
2 PHOSPHORUS DEFICIENCY authKW 626312 4% 47% 117
3 PHOSPHORUS EFFICIENCY authKW 511193 2% 78% 57
4 PROTEOID ROOTS authKW 445127 2% 82% 47
5 PHOSPHATE DEFICIENCY authKW 290772 2% 53% 48
6 P EFFICIENCY authKW 224631 1% 67% 29
7 PHOSPHATE TRANSPORTER authKW 219422 2% 36% 53
8 P DEFICIENCY authKW 206451 2% 45% 40
9 PHOSPHATE STARVATION authKW 204159 2% 33% 54
10 ROOT BIOL address 162039 2% 34% 42

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 Plant Sciences 71810 71% 0% 1890
2 Soil Science 60335 28% 1% 757
3 Agronomy 30240 28% 0% 757
4 Agriculture, Multidisciplinary 2583 7% 0% 182
5 Horticulture 956 3% 0% 89
6 Environmental Sciences 25 4% 0% 94
7 Forestry 10 1% 0% 17
8 Chemistry, Analytical 7 2% 0% 63
9 Genetics & Heredity 2 2% 0% 52
10 Biochemistry & Molecular Biology 1 6% 0% 161

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 ROOT BIOL 162039 2% 34% 42
2 PLANT NUTR GENET 84388 0% 57% 13
3 ENVIRONM MANAGEMENT ENGN 66923 0% 45% 13
4 PLANT NUTR 56598 3% 6% 84
5 CADGK 45945 0% 100% 4
6 PLANT NUTRIT GENET 45945 0% 100% 4
7 SOUND MAT CYCLE SCI 34459 0% 100% 3
8 STATE PLANT PHYSIOL BIOCHEM 33892 2% 6% 51
9 GEOENVIRONM EVALUAT 26251 0% 57% 4
10 NUTR CROP PHYSIOL 340H 25843 0% 75% 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 PLANT AND SOIL 137185 14% 3% 378
2 JOURNAL OF PLANT NUTRITION 49721 6% 3% 154
3 PLANT PHYSIOLOGY 14146 6% 1% 162
4 JOURNAL OF EXPERIMENTAL BOTANY 13278 4% 1% 109
5 JOURNAL OF PLANT NUTRITION AND SOIL SCIENCE 11501 1% 3% 38
6 ZEITSCHRIFT FUR PFLANZENERNAHRUNG UND BODENKUNDE 9591 1% 2% 34
7 PLANT CELL AND ENVIRONMENT 8710 2% 1% 62
8 SOIL SCIENCE AND PLANT NUTRITION 8364 2% 2% 48
9 JOURNAL OF PLANT NUTRITION AND SOIL SCIENCE-ZEITSCHRIFT FUR PFLANZENERNAHRUNG UND BODENKUNDE 7657 1% 5% 14
10 ANNALS OF BOTANY 5417 2% 1% 59

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 CLUSTER ROOTS 694068 3% 73% 83 Search CLUSTER+ROOTS Search CLUSTER+ROOTS
2 PHOSPHORUS DEFICIENCY 626312 4% 47% 117 Search PHOSPHORUS+DEFICIENCY Search PHOSPHORUS+DEFICIENCY
3 PHOSPHORUS EFFICIENCY 511193 2% 78% 57 Search PHOSPHORUS+EFFICIENCY Search PHOSPHORUS+EFFICIENCY
4 PROTEOID ROOTS 445127 2% 82% 47 Search PROTEOID+ROOTS Search PROTEOID+ROOTS
5 PHOSPHATE DEFICIENCY 290772 2% 53% 48 Search PHOSPHATE+DEFICIENCY Search PHOSPHATE+DEFICIENCY
6 P EFFICIENCY 224631 1% 67% 29 Search P+EFFICIENCY Search P+EFFICIENCY
7 PHOSPHATE TRANSPORTER 219422 2% 36% 53 Search PHOSPHATE+TRANSPORTER Search PHOSPHATE+TRANSPORTER
8 P DEFICIENCY 206451 2% 45% 40 Search P+DEFICIENCY Search P+DEFICIENCY
9 PHOSPHATE STARVATION 204159 2% 33% 54 Search PHOSPHATE+STARVATION Search PHOSPHATE+STARVATION
10 PHOSPHATE STARVATION RESPONSE 158419 1% 69% 20 Search PHOSPHATE+STARVATION+RESPONSE Search PHOSPHATE+STARVATION+RESPONSE

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 ZHANG, ZL , LIAO, H , LUCAS, WJ , (2014) MOLECULAR MECHANISMS UNDERLYING PHOSPHATE SENSING, SIGNALING, AND ADAPTATION IN PLANTS.JOURNAL OF INTEGRATIVE PLANT BIOLOGY. VOL. 56. ISSUE 3. P. 192-220 176 63% 46
2 LOPEZ-ARREDONDO, DL , LEYVA-GONZALEZ, MA , GONZALEZ-MORALES, SI , LOPEZ-BUCIO, J , HERRERA-ESTRELLA, L , (2014) PHOSPHATE NUTRITION: IMPROVING LOW-PHOSPHATE TOLERANCE IN CROPS.ANNUAL REVIEW OF PLANT BIOLOGY, VOL 65. VOL. 65. ISSUE . P. 95 -123 129 72% 49
3 NIU, YF , CHAI, RS , JIN, GL , WANG, H , TANG, CX , ZHANG, YS , (2013) RESPONSES OF ROOT ARCHITECTURE DEVELOPMENT TO LOW PHOSPHORUS AVAILABILITY: A REVIEW.ANNALS OF BOTANY. VOL. 112. ISSUE 2. P. 391-408 121 61% 67
4 CHIOU, TJ , LIN, SI , (2011) SIGNALING NETWORK IN SENSING PHOSPHATE AVAILABILITY IN PLANTS.ANNUAL REVIEW OF PLANT BIOLOGY, VOL 62. VOL. 62. ISSUE . P. 185 -206 101 67% 168
5 RICHARDSON, AE , LYNCH, JP , RYAN, PR , DELHAIZE, E , SMITH, FA , SMITH, SE , HARVEY, PR , RYAN, MH , VENEKLAAS, EJ , LAMBERS, H , ET AL (2011) PLANT AND MICROBIAL STRATEGIES TO IMPROVE THE PHOSPHORUS EFFICIENCY OF AGRICULTURE.PLANT AND SOIL. VOL. 349. ISSUE 1-2. P. 121 -156 141 48% 145
6 GU, MA , CHEN, AQ , SUN, SB , XU, GH , (2016) COMPLEX REGULATION OF PLANT PHOSPHATE TRANSPORTERS AND THE GAP BETWEEN MOLECULAR MECHANISMS AND PRACTICAL APPLICATION: WHAT IS MISSING?.MOLECULAR PLANT. VOL. 9. ISSUE 3. P. 396 -416 107 66% 3
7 RAGHOTHAMA, KG , JAIN, A , NAGARAJAN, VK , (2012) TRANSCRIPTIONAL REGULATION OF PHOSPHATE ACQUISITION BY HIGHER PLANTS.CELLULAR AND MOLECULAR LIFE SCIENCES. VOL. 69. ISSUE 19. P. 3207 -3224 120 69% 23
8 RICHARDSON, AE , HOCKING, PJ , SIMPSON, RJ , GEORGE, TS , (2009) PLANT MECHANISMS TO OPTIMISE ACCESS TO SOIL PHOSPHORUS.CROP & PASTURE SCIENCE. VOL. 60. ISSUE 2. P. 124-143 128 58% 97
9 BAKER, A , CEASAR, SA , PALMER, AJ , PATERSON, JB , QI, WJ , MUENCH, SP , BALDWIN, SA , (2015) REPLACE, REUSE, RECYCLE: IMPROVING THE SUSTAINABLE USE OF PHOSPHORUS BY PLANTS.JOURNAL OF EXPERIMENTAL BOTANY. VOL. 66. ISSUE 12. P. 3523 -3540 105 64% 8
10 HAMMOND, JP , WHITE, PJ , (2008) SUCROSE TRANSPORT IN THE PHLOEM: INTEGRATING ROOT RESPONSES TO PHOSPHORUS STARVATION.JOURNAL OF EXPERIMENTAL BOTANY. VOL. 59. ISSUE 1. P. 93 -109 109 64% 135

Classes with closest relation at Level 1


Rank Class id link
1 24694 PARAVEINAL MESOPHYLL//ACID PHOSPHATASE//BRIX ACID RATIO
2 34133 ANTI TERRORIST ACTIONS//ATOM PROJECT//CASCADING INDUCED FAILURES
3 9788 ROOT WATER UPTAKE//SOIL HYDROL//UR PSH 1115
4 19014 POTASSIUM EFFICIENCY//K USE EFFICIENCY//K SOURCE
5 27691 NORTH DAKOTA AGRICULTURAL EXPERIMENT STATION BULLETIN//GREEN MANURE MICROSITE//JOURNAL OF FERTILIZER ISSUES
6 13624 PHOSPHATE ROCK//FERTILIZER RESEARCH//PARTIALLY ACIDULATED PHOSPHATE ROCK
7 26783 LUPINUS PILOSUS MURR//FERRICHROME UPTAKE//FHU GENES
8 20472 BACILLUS MUCILAGINOSUS//INRA UR BIOGEOCHIM ECOSYST FO TIERS 1138//MINERAL WEATHERING
9 18314 RHIZODEPOSITION//C 14 PULSE LABELLING//C 14 PULSE LABELING
10 19871 ROOT HAIR//TRICHOMES//CAPRICE

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