James Lf
Impact in
- Equine top 5%
-
- Botanical Research and Chemistry
- Plant and fungal interactions
Papers in
-
- Botanical Research and Chemistry 6
- Plant and fungal interactions 6
- Plant Taxonomy and Phylogenetics 2
-
- Plant Toxicity and Pharmacological Properties 13
- Co-authors
- Wayne Binns (11 shared papers)Shupe Jl (6 shared papers)Keeler Rf (3 shared papers)McIlwraith Cw (1 shared paper)Darwin Β. Nielsen (1 shared paper)Susan Allen (1 shared paper)Buck Wb (1 shared paper)
- Journals
- American Journal of Veterinary Research (1 paper)Australian Journal of Agricultural Research (1 paper)PubMed (40 papers)
- Partner nations
- United States
In The Last Decade
James Lf
40 papers receiving 606 citations
Peers
Comparison fields: 5 of 104
- Equine 20
- Ecology, Evolution, Behavior and Systematics 223
- Agronomy and Crop Science 71
- Developmental Biology 13
- Pharmacology 46
Countries citing papers authored by James Lf
This map shows the geographic impact of James Lf's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by James Lf with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites James Lf more than expected).
Fields of papers citing papers by James Lf
This network shows the impact of papers produced by James Lf. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by James Lf. The network helps show where James Lf may publish in the future.
Co-authors
The 7 scholars most cited alongside James Lf, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 42 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Syndromes of astragalus poisoning in livestock. | 1981 | 84 |
| 2 | Chronologic evaluation of teratogenicity in sheep fed Veratrum californicum. | 1965 | 74 |
| 3 | Abortive and teratogenic effects of locoweed on sheep and cattle. | 1967 | 57 |
| 4 | Effects of sublethal doses of certain minerals on pregnant ewes and fetal development. | 1966 | 37 |
| 5 | Observations on crooked calf disease. | 1967 | 35 |
| 6 | Teratological research at the USDA-ARS poisonous plant research laboratory. | 1999 | 32 |
| 7 | Sequence in the abortive and teratogenic effects of locoweed fed to sheep. | 1969 | 30 |
| 8 | A congenital cyclopiantype malformation in lambs. | 1959 | 28 |
| 9 | 1968 | 28 | |
| 10 | Ophthalmic lesions in locoweed poisoning of cattle, sheep, and horses. | 1971 | 24 |
| 11 | Pyrrolizidine alkaloids in milk: thresholds of intoxication. | 1990 | 23 |
| 12 | Pine-needle(Pinus ponderosa)-induced abortion in range cattle. | 1972 | 19 |
| 13 | Limb deformities in foals associated with ingestion of locoweed by mares. | 1982 | 19 |
| 14 | Ultrasonographic imaging to monitor fetal and placental developments in ewes fed locoweed (Astragalus lentiginosus). | 1987 | 18 |
| 15 | Transient testicular degeneration in rams fed locoweed (Astragalus lentiginosus). | 1989 | 18 |
| 16 | Swainsonine-induced high mountain disease in calves. | 1991 | 16 |
| 17 | Effect of locoweed on fetal development: preliminary study in sheep. | 1972 | 16 |
| 18 | Emory milkvetch (Astragalus emoryanus var emoryanus) poisoning in chicks, sheep, and cattle. | 1979 | 14 |
| 19 | Effect of feeding ponderosa pine needle extracts and their residues to pregnant cattle. | 1994 | 14 |
| 20 | Locoweed (Oxytropis sericea) poisoning and congestive heart failure in cattle. | 1986 | 14 |
About James Lf
James Lf is a scholar working on Ecology, Evolution, Behavior and Systematics, Molecular Biology, Plant Science, Ecology and Agronomy and Crop Science, having authored 42 papers that have together received 728 indexed citations. Recurring topics across this work include Plant Toxicity and Pharmacological Properties (13 papers), Botanical Research and Chemistry (6 papers), Plant and fungal interactions (6 papers), Animal Ecology and Behavior Studies (5 papers), Botany, Ecology, and Taxonomy Studies (4 papers), Ruminant Nutrition and Digestive Physiology (3 papers), Plant Taxonomy and Phylogenetics (2 papers) and Neurogenetic and Muscular Disorders Research (2 papers). The work is most often cited by research in Equine (20 citations), Ecology, Evolution, Behavior and Systematics (223 citations), Agronomy and Crop Science (71 citations), Developmental Biology (13 citations) and Pharmacology (46 citations). James Lf has collaborated with scholars based in United States. Frequent co-authors include Wayne Binns, Shupe Jl, Keeler Rf, McIlwraith Cw, Darwin Β. Nielsen, Susan Allen and Buck Wb. Their work appears in journals such as American Journal of Veterinary Research, Australian Journal of Agricultural Research and PubMed.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.