Class information for: |
Basic class information |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
| Cluster id | Level | Cluster label | #P |
|---|---|---|---|
| 9 | 4 | PLANT SCIENCES//FOOD SCIENCE & TECHNOLOGY//AGRONOMY | 1475572 |
| 484 | 3 | WEED TECHNOLOGY//WEED SCIENCE//ALLELOPATHY | 24183 |
| 641 | 2 | WEED TECHNOLOGY//WEED SCIENCE//HERBICIDE RESISTANCE | 14053 |
| 21100 | 1 | HERBICIDE DRIFT//OFF TARGET MOVEMENT//NON TARGET PLANTS | 456 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | HERBICIDE DRIFT | authKW | 2691479 | 10% | 87% | 45 |
| 2 | OFF TARGET MOVEMENT | authKW | 687077 | 3% | 76% | 13 |
| 3 | NON TARGET PLANTS | authKW | 584011 | 3% | 65% | 13 |
| 4 | HERBICIDE SYMPTOMS | authKW | 483804 | 2% | 100% | 7 |
| 5 | CROP INJURY | authKW | 344090 | 7% | 16% | 31 |
| 6 | SIMULATED HERBICIDE DRIFT | authKW | 276459 | 1% | 100% | 4 |
| 7 | SUBLETHAL RATES | authKW | 276459 | 1% | 100% | 4 |
| 8 | WEED TECHNOLOGY | journal | 231218 | 25% | 3% | 114 |
| 9 | NONTARGET APPLICATION | authKW | 215980 | 1% | 63% | 5 |
| 10 | SUBLETHAL HERBICIDE RATES | authKW | 207344 | 1% | 100% | 3 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Agronomy | 22264 | 58% | 0% | 265 |
| 2 | Plant Sciences | 6800 | 53% | 0% | 243 |
| 3 | Environmental Sciences | 831 | 22% | 0% | 100 |
| 4 | Agriculture, Multidisciplinary | 466 | 7% | 0% | 32 |
| 5 | Horticulture | 435 | 5% | 0% | 24 |
| 6 | Toxicology | 414 | 10% | 0% | 44 |
| 7 | Entomology | 172 | 5% | 0% | 23 |
| 8 | Ecology | 108 | 7% | 0% | 30 |
| 9 | Biodiversity Conservation | 22 | 1% | 0% | 6 |
| 10 | Agriculture, Dairy & Animal Science | 9 | 2% | 0% | 7 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | AG CENT STN | 69115 | 0% | 100% | 1 |
| 2 | ALDHAMS EXPT FARM | 69115 | 0% | 100% | 1 |
| 3 | EA 2069 BIOL PHYSIOL VEGETALESUFR SCI | 69115 | 0% | 100% | 1 |
| 4 | ENVIRONM BIO ERS SCI | 69115 | 0% | 100% | 1 |
| 5 | FARM SUPPORT UNIT | 69115 | 0% | 100% | 1 |
| 6 | FUTURE FRUIT | 69115 | 0% | 100% | 1 |
| 7 | LANDUSE SECT | 69115 | 0% | 100% | 1 |
| 8 | MACON RIDGE LOCAT NE STAT | 69115 | 0% | 100% | 1 |
| 9 | SEED REGULATORY TESTING BRANCH | 69115 | 0% | 100% | 1 |
| 10 | SYNGENTA PROD SAFETY | 69115 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | WEED TECHNOLOGY | 231218 | 25% | 3% | 114 |
| 2 | WEED SCIENCE | 40333 | 11% | 1% | 51 |
| 3 | CANADIAN JOURNAL OF PLANT SCIENCE | 16205 | 7% | 1% | 34 |
| 4 | JOURNAL OF THE AGRICULTURAL ASSOCIATION OF CHINA | 7312 | 1% | 4% | 3 |
| 5 | ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY | 6259 | 6% | 0% | 29 |
| 6 | WEED RESEARCH | 4100 | 2% | 1% | 11 |
| 7 | ECOTOXICOLOGY | 2009 | 2% | 0% | 8 |
| 8 | AGRICULTURE ECOSYSTEMS & ENVIRONMENT | 1956 | 3% | 0% | 13 |
| 9 | PEST MANAGEMENT SCIENCE | 1674 | 2% | 0% | 9 |
| 10 | GERMANIC NOTES AND REVIEWS | 1327 | 0% | 2% | 1 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | HERBICIDE DRIFT | 2691479 | 10% | 87% | 45 | Search HERBICIDE+DRIFT | Search HERBICIDE+DRIFT |
| 2 | OFF TARGET MOVEMENT | 687077 | 3% | 76% | 13 | Search OFF+TARGET+MOVEMENT | Search OFF+TARGET+MOVEMENT |
| 3 | NON TARGET PLANTS | 584011 | 3% | 65% | 13 | Search NON+TARGET+PLANTS | Search NON+TARGET+PLANTS |
| 4 | HERBICIDE SYMPTOMS | 483804 | 2% | 100% | 7 | Search HERBICIDE+SYMPTOMS | Search HERBICIDE+SYMPTOMS |
| 5 | CROP INJURY | 344090 | 7% | 16% | 31 | Search CROP+INJURY | Search CROP+INJURY |
| 6 | SIMULATED HERBICIDE DRIFT | 276459 | 1% | 100% | 4 | Search SIMULATED+HERBICIDE+DRIFT | Search SIMULATED+HERBICIDE+DRIFT |
| 7 | SUBLETHAL RATES | 276459 | 1% | 100% | 4 | Search SUBLETHAL+RATES | Search SUBLETHAL+RATES |
| 8 | NONTARGET APPLICATION | 215980 | 1% | 63% | 5 | Search NONTARGET+APPLICATION | Search NONTARGET+APPLICATION |
| 9 | SUBLETHAL HERBICIDE RATES | 207344 | 1% | 100% | 3 | Search SUBLETHAL+HERBICIDE+RATES | Search SUBLETHAL+HERBICIDE+RATES |
| 10 | SPRAY DRIFT | 183051 | 4% | 13% | 20 | Search SPRAY+DRIFT | Search SPRAY+DRIFT |
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. |
Classes with closest relation at Level 1 |