Class information for: |
Basic class information |
| ID | Publications | Average number of references |
Avg. shr. active ref. in WoS |
|---|---|---|---|
| 20122 | 412 | 31.0 | 33% |
Classes in level above (level 2) |
| ID, lev. above |
Publications | Label for level above |
|---|---|---|
| 1403 | 7577 | RICE//JAPANESE JOURNAL OF CROP SCIENCE//ORYZA SATIVA |
Terms with highest relevance score |
| Rank | Term | Type of term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|---|
| 1 | RICE BEAN | Address | 129 | 79% | 20% | 84 |
| 2 | GRAIN HARVEST INDEX | Author keyword | 19 | 71% | 4% | 15 |
| 3 | SHOOT DRY WEIGHT | Author keyword | 13 | 49% | 5% | 20 |
| 4 | ROOT DRY WEIGHT | Author keyword | 6 | 34% | 3% | 14 |
| 5 | MAXIMUM ROOT LENGTH | Author keyword | 5 | 63% | 1% | 5 |
| 6 | GRAIN YIELD EFFICIENCY INDEX | Author keyword | 3 | 100% | 1% | 3 |
| 7 | CATTLE SE | Address | 3 | 60% | 1% | 3 |
| 8 | P HARVEST INDEX | Author keyword | 3 | 60% | 1% | 3 |
| 9 | WESTERN AMAZON | Address | 3 | 60% | 1% | 3 |
| 10 | BASE SATURATION | Author keyword | 2 | 15% | 4% | 15 |
Web of Science journal categories |
Author Key Words |
| Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | GRAIN HARVEST INDEX | 19 | 71% | 4% | 15 | Search GRAIN+HARVEST+INDEX | Search GRAIN+HARVEST+INDEX |
| 2 | SHOOT DRY WEIGHT | 13 | 49% | 5% | 20 | Search SHOOT+DRY+WEIGHT | Search SHOOT+DRY+WEIGHT |
| 3 | ROOT DRY WEIGHT | 6 | 34% | 3% | 14 | Search ROOT+DRY+WEIGHT | Search ROOT+DRY+WEIGHT |
| 4 | MAXIMUM ROOT LENGTH | 5 | 63% | 1% | 5 | Search MAXIMUM+ROOT+LENGTH | Search MAXIMUM+ROOT+LENGTH |
| 5 | GRAIN YIELD EFFICIENCY INDEX | 3 | 100% | 1% | 3 | Search GRAIN+YIELD+EFFICIENCY+INDEX | Search GRAIN+YIELD+EFFICIENCY+INDEX |
| 6 | P HARVEST INDEX | 3 | 60% | 1% | 3 | Search P+HARVEST+INDEX | Search P+HARVEST+INDEX |
| 7 | BASE SATURATION | 2 | 15% | 4% | 15 | Search BASE+SATURATION | Search BASE+SATURATION |
| 8 | FOLIAR AND SOIL APPLICATION | 2 | 67% | 0% | 2 | Search FOLIAR+AND+SOIL+APPLICATION | Search FOLIAR+AND+SOIL+APPLICATION |
| 9 | LOWLAND SOIL | 2 | 43% | 1% | 3 | Search LOWLAND+SOIL | Search LOWLAND+SOIL |
| 10 | ACIDITY SATURATION | 1 | 100% | 0% | 2 | Search ACIDITY+SATURATION | Search ACIDITY+SATURATION |
Key Words Plus |
| Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|
| 1 | SUSTAINABLE CROP PRODUCTION | 12 | 86% | 1% | 6 |
| 2 | DRY BEAN PRODUCTION | 4 | 75% | 1% | 3 |
| 3 | NO TILLAGE SYSTEM | 2 | 16% | 3% | 13 |
| 4 | CERRADO SOIL | 2 | 24% | 2% | 8 |
| 5 | COMMON BEAN ROTATION | 1 | 100% | 0% | 2 |
| 6 | GENOTYPES EVALUATION | 1 | 50% | 0% | 2 |
| 7 | UPLAND RICE GENOTYPES | 1 | 100% | 0% | 2 |
| 8 | HUMID FOREST ZONE | 1 | 22% | 1% | 5 |
| 9 | AGRONOMIC RESEARCH | 1 | 50% | 0% | 1 |
| 10 | CALCIUM MAGNESIUM RATIO | 1 | 50% | 0% | 1 |
Journals |
Reviews |
| Title | Publ. year | Cit. | Active references | % act. ref. to same field |
|---|---|---|---|---|
| The role of nutrient efficient plants in improving crop yields in the twenty first century | 2008 | 52 | 60 | 20% |
| AMELIORATING SOIL ACIDITY OF TROPICAL OXISOLS BY LIMING FOR SUSTAINABLE CROP PRODUCTION | 2008 | 44 | 122 | 16% |
| THE ROLE OF MINERAL NUTRITION ON ROOT GROWTH OF CROP PLANTS | 2011 | 20 | 168 | 11% |
| Nutrient management for improving lowland rice productivity and sustainability | 2003 | 69 | 126 | 17% |
| Historical changes in harvest index and crop nitrogen accumulation | 1998 | 130 | 15 | 13% |
| Nutrient management for sustainable dry bean production in the tropics | 2002 | 25 | 57 | 23% |
| Enhancing nitrogen use efficiency in crop plants | 2005 | 162 | 409 | 5% |
| Micronutrients in crop production | 2002 | 150 | 186 | 4% |
| Banana by-products: an under-utilized renewable food biomass with great potential | 2014 | 2 | 121 | 2% |
| SELECTING FOR PARTITIONING OF PHOTOSYNTHETIC PRODUCTS IN CROPS | 1984 | 46 | 36 | 11% |
Address terms |
| Rank | Address term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|
| 1 | RICE BEAN | 129 | 79% | 20% | 84 |
| 2 | CATTLE SE | 3 | 60% | 0.7% | 3 |
| 3 | WESTERN AMAZON | 3 | 60% | 0.7% | 3 |
| 4 | MAIZE SORGHUM | 2 | 36% | 1.2% | 5 |
| 5 | PERENNIAL CROPS | 2 | 67% | 0.5% | 2 |
| 6 | DEP FITOTECNIA FITOSSANIDADE | 1 | 50% | 0.5% | 2 |
| 7 | RICE BEAN EMBR A | 1 | 100% | 0.5% | 2 |
| 8 | AREA CONCENTRACAO AGR | 1 | 50% | 0.2% | 1 |
| 9 | ARID LAND PLANT OURCES | 1 | 50% | 0.2% | 1 |
| 10 | BREEDING PHYSIOL | 1 | 50% | 0.2% | 1 |
Related classes at same level (level 1) |
| Rank | Relatedness score | Related classes |
|---|---|---|
| 1 | 0.0000175250 | CARBON NITROGEN INTERACTION//UNELONGATED STEM//CROWN ROOT PRIMORDIA |
| 2 | 0.0000158935 | BRONZING//DEHUSKING TREATMENT//IRON TOXICITY |
| 3 | 0.0000154872 | SHEATH BLIGHT//RICE STN//MULTIPLE PEST SYSTEM |
| 4 | 0.0000134250 | PLANTA DANINHA//CROP LIVESTOCK INTEGRATION//UROCHLOA RUZIZIENSIS |
| 5 | 0.0000123160 | SUBSOIL ACIDITY//SURFACE LIMING//SOIL ACIDITY |
| 6 | 0.0000111301 | SOIL OURCE STUDIES//MULTI NUTRIENT DEFICIENCIES//EDAPHOLOGY |
| 7 | 0.0000109407 | JAPANESE JOURNAL OF CROP SCIENCE//INFERIOR SPIKELETS//SUPERIOR SPIKELETS |
| 8 | 0.0000100610 | ZINC EFFICIENCY//ZN EFFICIENCY//BIOFORTIFICATION |
| 9 | 0.0000100398 | MEHLICH 3//MEHLICH 1//AVAILABLE MICRONUTRIENTS |
| 10 | 0.0000084968 | LEAF COLOUR CHART//LEAF COLOR CHART//INDIGENOUS NUTRIENT SUPPLY |