Class information for:
Level 1: PHYTASE//MICROBIAL PHYTASE//NONPHYTATE PHOSPHORUS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
2398 2259 28.9 50%


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
7 4 INFECTIOUS DISEASES//MICROBIOLOGY//VIROLOGY 1353914
169 3       AGRICULTURE, DAIRY & ANIMAL SCIENCE//POULTRY SCIENCE//BROILER 59415
154 2             POULTRY SCIENCE//AGRICULTURE, DAIRY & ANIMAL SCIENCE//BROILER 22929
2398 1                   PHYTASE//MICROBIAL PHYTASE//NONPHYTATE PHOSPHORUS 2259

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 PHYTASE authKW 3200782 27% 39% 603
2 MICROBIAL PHYTASE authKW 704491 3% 74% 70
3 NONPHYTATE PHOSPHORUS authKW 449122 2% 92% 36
4 BONE ASH authKW 316229 2% 60% 39
5 PHOSPHORUS authKW 275789 24% 4% 543
6 PHYTATE authKW 271533 6% 15% 134
7 POULTRY SCIENCE journal 265779 21% 4% 485
8 BROILER authKW 246541 14% 6% 322
9 AGRICULTURE, DAIRY & ANIMAL SCIENCE WoSSC 225548 73% 1% 1643
10 PHYTATE PHOSPHORUS authKW 188131 1% 61% 23

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 Agriculture, Dairy & Animal Science 225548 73% 1% 1643
2 Veterinary Sciences 4733 17% 0% 382
3 Agriculture, Multidisciplinary 1226 5% 0% 118
4 Nutrition & Dietetics 809 6% 0% 126
5 AGRICULTURAL EXPERIMENT STATION REPORTS 197 0% 0% 4
6 Food Science & Technology 41 3% 0% 62
7 Chemistry, Applied 17 2% 0% 37
8 Agricultural Economics & Policy 13 0% 0% 5
9 Soil Science 6 1% 0% 15
10 Agronomy 6 1% 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 POULTRY FDN 125123 1% 36% 26
2 ANIM SCI 112 60816 0% 75% 6
3 ANIM SCI 290 60816 0% 75% 6
4 POULTRY SCI 54581 6% 3% 127
5 ANIM NUTR BRZEZIE 54062 0% 100% 4
6 FARM BALICE 54062 0% 100% 4
7 VERTEBRATES MORPHOL 49542 0% 33% 11
8 SMALL GRAIN GERMPLASM IL 48266 0% 71% 5
9 ANIM SCI 47204 19% 1% 433
10 ANIM NUTR HLTH RD 34747 0% 43% 6

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 POULTRY SCIENCE 265779 21% 4% 485
2 JOURNAL OF APPLIED POULTRY RESEARCH 54561 3% 5% 78
3 JOURNAL OF ANIMAL SCIENCE 48432 11% 2% 241
4 BRITISH POULTRY SCIENCE 34273 4% 3% 94
5 ANIMAL FEED SCIENCE AND TECHNOLOGY 23586 4% 2% 95
6 REVISTA BRASILEIRA DE ZOOTECNIA-BRAZILIAN JOURNAL OF ANIMAL SCIENCE 21768 4% 2% 87
7 BRAZILIAN JOURNAL OF POULTRY SCIENCE 21246 1% 5% 30
8 ARCHIV FUR GEFLUGELKUNDE 15376 2% 3% 41
9 ARCHIVES OF ANIMAL NUTRITION 11766 1% 3% 25
10 CANADIAN JOURNAL OF ANIMAL SCIENCE 10112 2% 1% 53

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 PHYTASE 3200782 27% 39% 603 Search PHYTASE Search PHYTASE
2 MICROBIAL PHYTASE 704491 3% 74% 70 Search MICROBIAL+PHYTASE Search MICROBIAL+PHYTASE
3 NONPHYTATE PHOSPHORUS 449122 2% 92% 36 Search NONPHYTATE+PHOSPHORUS Search NONPHYTATE+PHOSPHORUS
4 BONE ASH 316229 2% 60% 39 Search BONE+ASH Search BONE+ASH
5 PHOSPHORUS 275789 24% 4% 543 Search PHOSPHORUS Search PHOSPHORUS
6 PHYTATE 271533 6% 15% 134 Search PHYTATE Search PHYTATE
7 BROILER 246541 14% 6% 322 Search BROILER Search BROILER
8 PHYTATE PHOSPHORUS 188131 1% 61% 23 Search PHYTATE+PHOSPHORUS Search PHYTATE+PHOSPHORUS
9 TIBIA ASH 139485 1% 61% 17 Search TIBIA+ASH Search TIBIA+ASH
10 25 HYDROXYCHOLECALCIFEROL 136677 1% 33% 31 Search 25+HYDROXYCHOLECALCIFEROL Search 25+HYDROXYCHOLECALCIFEROL

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 SELLE, PH , RAVINDRAN, V , (2007) MICROBIAL PHYTASE IN POULTRY NUTRITION.ANIMAL FEED SCIENCE AND TECHNOLOGY. VOL. 135. ISSUE 1-2. P. 1 -41 125 68% 204
2 SELLE, PH , RAVINDRAN, V , (2008) PHYTATE-DEGRADING ENZYMES IN PIG NUTRITION.LIVESTOCK SCIENCE. VOL. 113. ISSUE 2-3. P. 99 -122 102 68% 95
3 LETOURNEAU-MONTMINY, MP , JONDREVILLE, C , SAUVANT, D , NARCY, A , (2012) META-ANALYSIS OF PHOSPHORUS UTILIZATION BY GROWING PIGS: EFFECT OF DIETARY PHOSPHORUS, CALCIUM AND EXOGENOUS PHYTASE.ANIMAL. VOL. 6. ISSUE 10. P. 1590 -1600 74 90% 7
4 SELLE, PH , COWIESON, AJ , RAVINDRAN, V , (2009) CONSEQUENCES OF CALCIUM INTERACTIONS WITH PHYTATE AND PHYTASE FOR POULTRY AND PIGS.LIVESTOCK SCIENCE. VOL. 124. ISSUE 1-3. P. 126 -141 82 66% 103
5 BOUGOUIN, A , APPUHAMY, JADRN , KEBREAB, E , DIJKSTRA, J , KWAKKEL, RP , FRANCE, J , (2014) EFFECTS OF PHYTASE SUPPLEMENTATION ON PHOSPHORUS RETENTION IN BROILERS AND LAYERS: A META-ANALYSIS.POULTRY SCIENCE. VOL. 93. ISSUE 8. P. 1981 -1992 66 85% 2
6 DERSJANT-LI, Y , AWATI, A , SCHULZE, H , PARTRIDGE, G , (2015) PHYTASE IN NON-RUMINANT ANIMAL NUTRITION: A CRITICAL REVIEW ON PHYTASE ACTIVITIES IN THE GASTROINTESTINAL TRACT AND INFLUENCING FACTORS.JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE. VOL. 95. ISSUE 5. P. 878 -896 62 74% 11
7 SINGH, PK , (2008) SIGNIFICANCE OF PHYTIC ACID AND SUPPLEMENTAL PHYTASE IN CHICKEN NUTRITION: A REVIEW.WORLDS POULTRY SCIENCE JOURNAL. VOL. 64. ISSUE 4. P. 553-580 71 82% 25
8 NAHM, KH , (2007) EFFICIENT PHOSPHORUS UTILIZATION IN POULTRY FEEDING TO LESSEN THE ENVIRONMENTAL IMPACT OF EXCRETA.WORLDS POULTRY SCIENCE JOURNAL. VOL. 63. ISSUE 4. P. 625 -654 72 82% 10
9 KERR, BJ , WEBER, TE , MILLER, PS , SOUTHERN, LL , (2010) EFFECT OF PHYTASE ON APPARENT TOTAL TRACT DIGESTIBILITY OF PHOSPHORUS IN CORN-SOYBEAN MEAL DIETS FED TO FINISHING PIGS.JOURNAL OF ANIMAL SCIENCE. VOL. 88. ISSUE 1. P. 238 -247 48 98% 23
10 MELLEF, J , DRIDI, A , EL BAHRI, L , BELHAJ, O , (2010) EFFECTS OF ADDITION OF MICROBIAL PHYTASE ON THE PHOSPHORUS BIOAVAILABILITY AND POULTRY PERFORMANCES: A REVIEW.REVUE DE MEDECINE VETERINAIRE. VOL. 161. ISSUE 7. P. 342 -352 62 79% 0

Classes with closest relation at Level 1


Rank Class id link
1 19605 TIBIAL DYSCHONDROPLASIA//FUSAROCHROMANONE//ANGEL WING
2 5134 PHYTASE//PHYTATE//PHYTIC ACID
3 3160 ENZYME SUPPLEMENTATION//BROILER//FEED FORM
4 10732 MINERAL NUTR//ORGANIC MINERALS//ORGANIC ZINC
5 30767 CORN DISTILLERS DRIED GRAINS WITH SOLUBLES//DISTILLERS DRIED GRAINS WITH SOLUBLES//EFFECT OF DIETARY
6 15791 RADIOPHOSPHORUS//PHOSPHORUS REQUIREMENT//ENDOGENOUS PHOSPHORUS
7 15608 PHOSPHORUS REQUIREMENT//FISH NUTR//AQUACULTURE NUTRITION
8 36274 FATTY LIVER HEMORRHAGIC SYNDROME//ANIM DIS DISGNOST//FATTY LIVER DISORDER
9 22417 INDUCED MOLTING//FORCED MOLTING//MOLTING
10 1168 ILEAL DIGESTIBILITY//DIGESTIBILITY//PIGS

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