Class information for:
Level 1: NITRIFICATION INHIBITOR//DICYANDIAMIDE//3 4 DIMETHYLPYRAZOLE PHOSPHATE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
11106 1007 32.5 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
974 2             AGRONOMY JOURNAL//SOIL SCIENCE//COVER CROPS 10652
11106 1                   NITRIFICATION INHIBITOR//DICYANDIAMIDE//3 4 DIMETHYLPYRAZOLE PHOSPHATE 1007

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 NITRIFICATION INHIBITOR authKW 1334438 11% 39% 112
2 DICYANDIAMIDE authKW 690843 7% 34% 67
3 3 4 DIMETHYLPYRAZOLE PHOSPHATE authKW 284679 1% 72% 13
4 SOIL ENVIRONM QUAL address 244566 2% 37% 22
5 DICYANDIAMIDE DCD authKW 220099 1% 52% 14
6 NITRATE LEACHING authKW 216142 7% 10% 70
7 URINE PATCH authKW 191695 1% 45% 14
8 ENVIRONM ECON POLICY address 160194 2% 22% 24
9 DCD authKW 120743 3% 15% 27
10 GRAZED PASTURE authKW 118840 1% 28% 14

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 Soil Science 43879 39% 0% 396
2 Agriculture, Multidisciplinary 17147 27% 0% 275
3 Agronomy 10433 27% 0% 274
4 Plant Sciences 945 15% 0% 148
5 Environmental Sciences 754 15% 0% 148
6 Chemistry, Analytical 170 7% 0% 71
7 Ecology 132 5% 0% 52
8 Agriculture, Dairy & Animal Science 126 3% 0% 31
9 Horticulture 113 2% 0% 20
10 Water Resources 46 2% 0% 25

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 SOIL ENVIRONM QUAL 244566 2% 37% 22
2 ENVIRONM ECON POLICY 160194 2% 22% 24
3 WOODLANDS STN 68907 0% 45% 5
4 WAIKATO MANAGEMENT 48235 2% 8% 21
5 ECOSYST GLOBAL CHANGE TEAM 38981 0% 43% 3
6 SOIL PHYS SCI 37655 1% 10% 13
7 REMEHUE 34108 0% 38% 3
8 AG LAND ENVIRONM MANAGEMENT 30322 0% 100% 1
9 AGR RURAL AREAS 30322 0% 100% 1
10 AGR TECHNOL BIOTECHNOL 30322 0% 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 NEW ZEALAND JOURNAL OF AGRICULTURAL RESEARCH 114857 9% 4% 89
2 NUTRIENT CYCLING IN AGROECOSYSTEMS 15961 3% 2% 29
3 GRASS AND FORAGE SCIENCE 15535 3% 2% 30
4 SOIL USE AND MANAGEMENT 15025 3% 2% 27
5 FERTILIZER RESEARCH 14041 2% 2% 22
6 COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS 11859 5% 1% 52
7 NEW ZEALAND JOURNAL OF EXPERIMENTAL AGRICULTURE 11165 1% 3% 14
8 JOURNAL OF AGRICULTURAL SCIENCE 8925 3% 1% 34
9 BIOLOGY AND FERTILITY OF SOILS 8778 3% 1% 32
10 AGRICULTURE ECOSYSTEMS & ENVIRONMENT 8474 4% 1% 40

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 NITRIFICATION INHIBITOR 1334438 11% 39% 112 Search NITRIFICATION+INHIBITOR Search NITRIFICATION+INHIBITOR
2 DICYANDIAMIDE 690843 7% 34% 67 Search DICYANDIAMIDE Search DICYANDIAMIDE
3 3 4 DIMETHYLPYRAZOLE PHOSPHATE 284679 1% 72% 13 Search 3+4+DIMETHYLPYRAZOLE+PHOSPHATE Search 3+4+DIMETHYLPYRAZOLE+PHOSPHATE
4 DICYANDIAMIDE DCD 220099 1% 52% 14 Search DICYANDIAMIDE+DCD Search DICYANDIAMIDE+DCD
5 NITRATE LEACHING 216142 7% 10% 70 Search NITRATE+LEACHING Search NITRATE+LEACHING
6 URINE PATCH 191695 1% 45% 14 Search URINE+PATCH Search URINE+PATCH
7 DCD 120743 3% 15% 27 Search DCD Search DCD
8 GRAZED PASTURE 118840 1% 28% 14 Search GRAZED+PASTURE Search GRAZED+PASTURE
9 ECOMOD 97027 0% 80% 4 Search ECOMOD Search ECOMOD
10 SHEEP URINE 80855 0% 67% 4 Search SHEEP+URINE Search SHEEP+URINE

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 DI, HJ , CAMERON, KC , (2016) INHIBITION OF NITRIFICATION TO MITIGATE NITRATE LEACHING AND NITROUS OXIDE EMISSIONS IN GRAZED GRASSLAND: A REVIEW.JOURNAL OF SOILS AND SEDIMENTS. VOL. 16. ISSUE 5. P. 1401 -1420 54 59% 1
2 WELTEN, BG , LEDGARD, SF , SCHIPPER, LA , JUDGE, AA , (2013) EFFECT OF AMENDING CATTLE URINE WITH DICYANDIAMIDE ON SOIL NITROGEN DYNAMICS AND LEACHING OF URINARY-NITROGEN.AGRICULTURE ECOSYSTEMS & ENVIRONMENT. VOL. 167. ISSUE . P. 12-22 33 79% 10
3 O'CONNOR, PJ , MINOGUE, D , LEWIS, E , LYNCH, MB , HENNESSY, D , (2016) APPLYING URINE COLLECTED FROM NON-LACTATING DAIRY COWS DOSED WITH DICYANDIAMIDE TO LYSIMETERS AND GRASS PLOTS: EFFECTS ON NITROUS OXIDE EMISSIONS, NITRATE LEACHING AND HERBAGE PRODUCTION.JOURNAL OF AGRICULTURAL SCIENCE. VOL. 154. ISSUE 4. P. 674 -688 29 76% 1
4 MOIR, JL , CAMERON, KC , DI, HJ , FERTSAK, U , (2011) THE SPATIAL COVERAGE OF DAIRY CATTLE URINE PATCHES IN AN INTENSIVELY GRAZED PASTURE SYSTEM.JOURNAL OF AGRICULTURAL SCIENCE. VOL. 149. ISSUE . P. 473 -485 24 96% 41
5 CAMERON, KC , DI, HJ , MOIR, JL , (2013) NITROGEN LOSSES FROM THE SOIL/PLANT SYSTEM: A REVIEW.ANNALS OF APPLIED BIOLOGY. VOL. 162. ISSUE 2. P. 145 -173 58 29% 94
6 BOY-ROURA, M , CAMERON, KC , DI, HJ , (2016) IDENTIFICATION OF NITRATE LEACHING LOSS INDICATORS THROUGH REGRESSION METHODS BASED ON A META-ANALYSIS OF LYSIMETER STUDIES.ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH. VOL. 23. ISSUE 4. P. 3671 -3680 26 81% 1
7 SMITH, LC , MONAGHAN, RM , LEDGARD, SF , CATTO, WD , (2005) THE EFFECTIVENESS OF DIFFERENT NITRIFICATION INHIBITOR FORMULATIONS IN LIMITING NITRATE ACCUMULATION IN A SOUTHLAND PASTORAL SOIL.NEW ZEALAND JOURNAL OF AGRICULTURAL RESEARCH. VOL. 48. ISSUE 4. P. 517-529 31 86% 17
8 MONAGHAN, RM , SMITH, LC , LEDGARD, SF , (2009) THE EFFECTIVENESS OF A GRANULAR FORMULATION OF DICYANDIAMIDE (DCD) IN LIMITING NITRATE LEACHING FROM A GRAZED DAIRY PASTURE.NEW ZEALAND JOURNAL OF AGRICULTURAL RESEARCH. VOL. 52. ISSUE 2. P. 145-159 24 92% 36
9 CAMERON, KC , DI, HJ , MOIR, JL , (2014) DICYANDIAMIDE (DCD) EFFECT ON NITROUS OXIDE EMISSIONS, NITRATE LEACHING AND PASTURE YIELD IN CANTERBURY, NEW ZEALAND.NEW ZEALAND JOURNAL OF AGRICULTURAL RESEARCH. VOL. 57. ISSUE 4. P. 251 -270 25 78% 10
10 LAUGHLIN, RJ , CHADWICK, DR , MCGEOUGH, KL , WATSON, CJ , MULLER, C , (2016) EVIDENCE THAT THE EFFICACY OF THE NITRIFICATION INHIBITOR DICYANDIAMIDE (DCD) IS AFFECTED BY SOIL PROPERTIES IN UK SOILS.SOIL BIOLOGY & BIOCHEMISTRY. VOL. 94. ISSUE . P. 222 -232 25 60% 5

Classes with closest relation at Level 1


Rank Class id link
1 18986 TREADING//INVERMAY AGR//PUGGING
2 37404 HARBOR REVITALIZATION//READILY AVAILABLE WATER HOLDING CAPACITY//RIVER BASED IRRIGATION
3 6885 AMMONIA VOLATILIZATION//FERTILIZER RESEARCH//UREASE INHIBITOR
4 18861 ADDED N INTERACTION//N 15 LABELLED FERTILIZER//FERTILIZER N UPTAKE
5 16199 NUTRIENT SURPLUS//FARM GATE BALANCE//DAIRY FARMING
6 253 NITROUS OXIDE//N2O EMISSION//DENITRIFICATION
7 23307 LEACHN//LEACHMN//NCSOIL
8 7687 GROSS NITRIFICATION//NITRIFICATION//N 15 TRACING
9 34606 CYANAMIDE HYDRATASE//ANTIALCOHOLIC DRUGS//VICIA VILLOSA SUBSP
10 6855 DAIRY COW//GRASS AND FORAGE SCIENCE//UMR PROD LAIT

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