Class information for: |
Basic class information |
| Class id | #P | Avg. number of references |
Database coverage of references |
|---|---|---|---|
| 21878 | 401 | 16.7 | 20% |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
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 | ARCHIV FUR ACKER UND PFLANZENBAU UND BODENKUNDE-ARCHIVES OF AGRONOMY AND SOIL SCIENCE | journal | 4007128 | 53% | 25% | 212 |
| 2 | LONG TERM FERTILIZATION TRIALS | authKW | 101528 | 0% | 67% | 2 |
| 3 | BODENKUNDE PFLANZENERNAHRUNG | address | 81218 | 1% | 27% | 4 |
| 4 | LANDWIRTSCHAFTLICHE FORSCHUNG | journal | 77065 | 4% | 6% | 18 |
| 5 | ANNUAL COVER CROP | authKW | 76147 | 0% | 100% | 1 |
| 6 | ANNUAL PHYTOPRODUCTIVITY | authKW | 76147 | 0% | 100% | 1 |
| 7 | AVAILABLE SOIL NUTRIENT CONTENTS | authKW | 76147 | 0% | 100% | 1 |
| 8 | BALANCE OF HUMUS | authKW | 76147 | 0% | 100% | 1 |
| 9 | BEREICH FREILAND | address | 76147 | 0% | 100% | 1 |
| 10 | C ORG BALANCE | authKW | 76147 | 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 | Soil Science | 60407 | 73% | 0% | 292 |
| 2 | Agronomy | 34660 | 77% | 0% | 310 |
| 3 | Agriculture, Multidisciplinary | 406 | 7% | 0% | 28 |
| 4 | Plant Sciences | 234 | 12% | 0% | 48 |
| 5 | Agriculture, Dairy & Animal Science | 80 | 4% | 0% | 15 |
| 6 | Environmental Sciences | 1 | 3% | 0% | 12 |
| 7 | Cell & Tissue Engineering | 1 | 0% | 0% | 1 |
| 8 | Veterinary Sciences | 1 | 2% | 0% | 7 |
| 9 | Microbiology | 1 | 2% | 0% | 9 |
| 10 | Forestry | -0 | 0% | 0% | 1 |
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 | BODENKUNDE PFLANZENERNAHRUNG | 81218 | 1% | 27% | 4 |
| 2 | BEREICH FREILAND | 76147 | 0% | 100% | 1 |
| 3 | DLO FDN | 76147 | 0% | 100% | 1 |
| 4 | GRUNDBAU ABFALL WASSERWESEN LEHR FOR | 76147 | 0% | 100% | 1 |
| 5 | HBEREICH SORTENPRUFUNG FELDVERSUCHSWESEN | 76147 | 0% | 100% | 1 |
| 6 | HGEBIET 25 | 76147 | 0% | 100% | 1 |
| 7 | HGEBIET LANDBAU | 76147 | 0% | 100% | 1 |
| 8 | LANDWIRT AFTLICHE BERATUNG THOMASDUNGER | 76147 | 0% | 100% | 1 |
| 9 | LANDWIRT AFTLICHE UNTERSUCHUNGEN FOR WIEN | 76147 | 0% | 100% | 1 |
| 10 | LEHR FOR STN | 76147 | 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 | ARCHIV FUR ACKER UND PFLANZENBAU UND BODENKUNDE-ARCHIVES OF AGRONOMY AND SOIL SCIENCE | 4007128 | 53% | 25% | 212 |
| 2 | LANDWIRTSCHAFTLICHE FORSCHUNG | 77065 | 4% | 6% | 18 |
| 3 | ZEITSCHRIFT FUR PFLANZENERNAHRUNG UND BODENKUNDE | 43363 | 7% | 2% | 28 |
| 4 | BODENKULTUR | 30246 | 3% | 3% | 14 |
| 5 | AGRIBIOLOGICAL RESEARCH-ZEITSCHRIFT FUR AGRARBIOLOGIE AGRIKULTURCHEMIE OKOLOGIE | 26608 | 3% | 3% | 11 |
| 6 | ROSTLINNA VYROBA | 18413 | 4% | 1% | 17 |
| 7 | ZEITSCHRIFT FUR ACKER UND PFLANZENBAU-JOURNAL OF AGRONOMY AND CROP SCIENCE | 11653 | 1% | 3% | 6 |
| 8 | ZENTRALBLATT FUR MIKROBIOLOGIE | 9635 | 2% | 1% | 9 |
| 9 | JOURNAL OF AGRONOMY AND CROP SCIENCE-ZEITSCHRIFT FUR ACKER UND PFLANZENBAU | 8228 | 2% | 1% | 9 |
| 10 | ZEITSCHRIFT FUR KULTURTECHNIK UND FLURBEREINIGUNG | 4755 | 0% | 3% | 2 |
Author Key Words |
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 | KATZUR, J , HOFFMANN, E , TOLLE, R , (1990) THE EFFECTS OF NITRIFICATION INHIBITORS AND STRAW MANURING ON CROP YIELD.ARCHIV FUR ACKER UND PFLANZENBAU UND BODENKUNDE-ARCHIVES OF AGRONOMY AND SOIL SCIENCE. VOL. 34. ISSUE 5. P. 317-327 | 11 | 92% | 1 |
| 2 | STUMPE, H , GARZ, J , SCHARF, H , (1994) EFFECT OF DIFFERENTIAL P-FERTILIZER APPLICATION OVER A PERIOD OF 40 YEARS IN A LONG-TERM FIELD EXPERIMENT ON A PHAEOZEM NEAR HALLE, GERMANY.ZEITSCHRIFT FUR PFLANZENERNAHRUNG UND BODENKUNDE. VOL. 157. ISSUE 2. P. 105-110 | 9 | 75% | 7 |
| 3 | PANSE, A , MAIDL, FX , DENNERT, J , BRUNNER, H , FISCHBECK, G , (1994) YIELD FORMATION IN CEREAL-RICH CROP ROTATIONS AND MONOCULTURES IN AN EXTENSIVE AND INTENSIVE CROP-MANAGEMENT SYSTEM.JOURNAL OF AGRONOMY AND CROP SCIENCE-ZEITSCHRIFT FUR ACKER UND PFLANZENBAU. VOL. 173. ISSUE 3-4. P. 160-171 | 6 | 100% | 7 |
| 4 | JUNGK, A , CLAASSEN, N , SCHULZ, V , WENDT, J , (1993) AVAILABILITY OF PHOSPHATE RESERVES IN ARABLE SOILS.ZEITSCHRIFT FUR PFLANZENERNAHRUNG UND BODENKUNDE. VOL. 156. ISSUE 5. P. 397-406 | 7 | 78% | 12 |
| 5 | MERBACH, W , GARZ, J , SCHLIEPHAKE, W , STUMPE, H , SCHMIDT, L , (2000) THE LONG-TERM FERTILIZATION EXPERIMENTS IN HALLE (SAALE), GERMANY - INTRODUCTION AND SURVEY.JOURNAL OF PLANT NUTRITION AND SOIL SCIENCE. VOL. 163. ISSUE 6. P. 629-638 | 7 | 54% | 25 |
| 6 | KREUZ, E , ZABEL, S , (1989) 2-YEAR INCLUSION OF ALFALFA IN LONG CEREAL CROP ROTATIONS - EFFECT ON YIELD AND MALTING QUALITY OF 4 SPRING BARLEY VARIETIES.ARCHIV FUR ACKER UND PFLANZENBAU UND BODENKUNDE-ARCHIVES OF AGRONOMY AND SOIL SCIENCE. VOL. 33. ISSUE 12. P. 775-780 | 6 | 100% | 0 |
| 7 | KATZUR, J , TOLLE, R , HOFFMANN, E , (1989) USE OF NITRIFICATION INHIBITORS FOR REDUCING NITROGEN LEACHING AT UREA FERTILIZATION - LONG-TERM STUDIES IN LYSIMETERS WITHOUT GROUNDWATER AND SUBPRESSURE.ARCHIV FUR ACKER UND PFLANZENBAU UND BODENKUNDE-ARCHIVES OF AGRONOMY AND SOIL SCIENCE. VOL. 33. ISSUE 3. P. 147-157 | 7 | 78% | 2 |
| 8 | KUCHENBUCH, RO , BUCZKO, U , (2011) RE-VISITING POTASSIUM- AND PHOSPHATE-FERTILIZER RESPONSES IN FIELD EXPERIMENTS AND SOIL-TEST INTERPRETATIONS BY MEANS OF DATA MINING.JOURNAL OF PLANT NUTRITION AND SOIL SCIENCE. VOL. 174. ISSUE 2. P. 171 -185 | 9 | 26% | 11 |
| 9 | KOPPEN, D , EICH, D , BACHMANN, U , (1990) EFFECT OF DIFFERENTIATED FERTILIZATION ON SOIL FERTILITY PARAMETERS AND YIELDS OF SILAGE MAIZE, WINTER-WHEAT AND SPRING BARLEY GROWN IN 3 ROTATIONS ON HAPLIC CHERNOZEM.ARCHIV FUR ACKER UND PFLANZENBAU UND BODENKUNDE-ARCHIVES OF AGRONOMY AND SOIL SCIENCE. VOL. 34. ISSUE 4. P. 259-265 | 5 | 100% | 0 |
| 10 | GARZ, J , SCHLIEPHAKE, W , MERBACH, W , (2000) CHANGES IN THE SUBSOIL OF LONG-TERM TRIALS IN HALLE (SAALE), GERMANY, CAUSED BY MINERAL FERTILIZATION.JOURNAL OF PLANT NUTRITION AND SOIL SCIENCE. VOL. 163. ISSUE 6. P. 663-668 | 4 | 80% | 11 |
Classes with closest relation at Level 1 |