Department of entomology and nematology, university of florida, p. Crotalaria pallida is a very weedy species that is adventive throughout the tropics. Usually bright yellow in crotalaria brevidens, the calyx glabrous versus often puberulous, and the fruit diameter 1. Crotalaire retuse, pois rond marron, cascavelle jaune francais, reunion. Pdf on jun 1, 2014, margaret thora collins and others published crotalaria pallida fabaceae ln western austral. Crotalaria saltiana in the germplasm resources information network grin, u. It is used for cordage, fishing nets, ropes, and more. Crotalaria definition and meaning collins english dictionary. Diversity and distribution of the genus crotalaria in nigeria. Clastogenic effect of extracts obtained from crotalaria.
Showy rattlebox can be poisonous to livestock, particularly when. Provided by ars systematic botany and mycology laboratory. Click on an acronym to view each weed list, or click here for a composite list of weeds of the u. Crotalaria is a genus of flowering plants in the legume family fabaceae subfamily faboideae commonly known as rattlepods. Growth and cultivation of dissociated neurons and glial cells from embryonic chick, rat and human brain in flask cultures. This species can best be distinguished by the colour of the flower pale yellow or creamish vs. It is particularly beneficial because of its resistance to rootknot nematodes and is also a soil improving crop via nitrogen fixation. Schmitt department of plant and environmental protection sciences, 3190 maile way, university of hawaii, honolulu, hi 968222279, u. Aspectos clinicopatologicos da intoxicacao experimental. Crotalaria retusa is a species of flowering plant in the legume family known by various common names including devilbean, rattleweed, shack shack, and wedgeleaf rattlepod.
Invivo study of tissue reaction to crotalaria pallida and sansevieria. Crotalaria spectabilis erect subshrub having purpletinted flowers and an inflated pod in which the ripe seeds rattle. Crotalarias are one of many nitrogen fixing legumes used as green manure and in restoring low fertility soils. Native to india, crotalaria grahamiana is a weed of urban creeks especially where farms were previously the land use. Crotalaria definition of crotalaria by the free dictionary. The diseases caused have many names including walkabout, kimberley horse disease, stywesiekte and. The terminal portion of the free vascular endings can be simple fig. Enjoy unrestricted access to all content and features, including. Crotalaria burkeana wikispecies, free species directory. Pdf crotalaria pallida fabaceae ln western austral. The rattleweed crotalaria retusa was introduced in brazil from africa, and combines a series of characters that have.
The chirality of the sugars was confirmed from these standard oligosaccharides including dmannose and dgalactose. The present study hypothesized that the viscous property of crotalaria galactomannan may be associated with its spatial structure. Pdf experimental poisoning by crotalaria mucronata. An excellent, if rather terse, guide to the traditional medicinal uses of the plants of the. Crotalaria spectabilis synonyms, crotalaria spectabilis pronunciation, crotalaria spectabilis translation, english dictionary definition of crotalaria spectabilis. Access is allocated within two business days of purchase and lasts one year. It was introduced as a soil building cover crop on sandy soils.
The website also provides access to a database and images of herbarium specimens found at the university of south florida and other herbaria. Retention times indicated that galactomannan was composed of dmannose and dgalactose, and inositol served as an internal control. The role of astrocytes in metabolism and neurotoxicity of. Media in category crotalaria mucronata the following 2 files are in this category, out of 2 total. It is a trashcarrying chrysopid, socalled because of the larval habit. The moth lays its eggs in clusters, on both surfaces of leaves of the plant.
The atlas of florida plants provides a source of information for the distribution of plants within the state and taxonomic information. Experimental poisoning by crotalaria mucronata fabaceae seeds in cattle article pdf available in pesquisa veterinaria brasileira 274. Crotalaria juncea has many practical applications in the modern world. Toxicity of crotalaria mucronata to sheep toxicity of crotalaria mucronata to sheep laws, l. This work has evaluated the clastogenicity of six extracts tea and aqueous extract of leaves, tea, aqueous and methanolic extracts of dried fruit, and tea of unripe fruit obtained from crotalaria retusa l. Smooth rattlebox crotalaria pallida crotalaria mucronata crotalaria striata. It is poisonous to livestock, and contaminates human food. The genus includes about 500 species of herbaceous plants and shrubs.
Structural elucidation of galactomannan from seeds of. The extracts were injected intraperitoneally into mice, and. The plant list includes 1,415 scientific plant names of species rank for the genus crotalaria. Pollination biology of the exotic rattleweed crotalaria retusa l. Department of agriculture agricultural research service. Crotalaria saltiana wikispecies, free species directory. Pdf on sep 9, 2014, sameer patil and others published crotalaria. A downloadable pdf document of a book in prepublication awaiting illustration. It shows that the leaf margin, leaf surface and leaf base are similar in features except in leaf shape that vary from lanceolate c. Please note that this is a trial program and may end.
Plants profile for crotalaria pallida obovata smooth. Manual of leaf architecture morphological description and categorization of. Crotalaria burkeana in the germplasm resources information network grin, u. Structural elucidation of galactomannan from seeds of crotalaria. This plant may be known by one or more common names in different places, and some are listed above. They all contain pyrrolizidine alkaloids which cause damage in liver, lungs and in pigs in the kidney. It has been introduced as a crop plant in many tropical areas.
Free baselevels, toolowforaccurate measurement,ranged to estimated maximaof5%oftotal alkaloid. Their poisonous qualities were discovered in connection with animal stock loss, and development was then halted, but several persist as common noxious weeds. Leaves trifoliolate, leaflets elliptic, ovate, or oblanceolate, 2. This name was in version 1 of the plant list, record ild5516. Definitions of terms are available in the gcw introduction. In the gc analysis, the calibration curves of dmannose and dgalactose were linear over a concentration range of 0. We use your linkedin profile and activity data to personalize ads and to show you more relevant ads. There are many species and most of them are poisonous. Crotalaria mucronata, differing in pyrrolizidine alkaloid composition. We do not intend the plant list to be complete for names of infraspecific rank.
Africa is the continent with the majority of crotalaria species approximately 400 species, which are mainly found in damp grassland, especially in floodplains, depressions and along. The record derives from ildis data supplied on 20100714 which reports it as a synonym record 5516. A taxonomic genus within the family fabaceae the rattlepods, of africa. Usda, ars, germplasm resources information network. This name is a synonym of crotalaria pallida aiton. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. Stipules acicular, very minute, persistent or caducous. In dpph free radical scavenging assay, the ic50 value for c. Comparative leaf anatomy and morphology of some brazilian. Pyrrolizidine alkaloids occur in a large number of plants, notably the genera crotalaria figure 76. Showy rattlebox crotalaria spectabilis, roth row crop. The plant list includes a further 252 scientific plant names of infraspecific rank for the genus crotalaria.
A nonionic watersoluble galactomannan, isolated from the seed endosperm of crotalaria mucronata desv. Toxicity of crotalaria mucronata to sheep, australian. Chemical defense against predation in an insect egg. On the basis of preliminary experiments, some crotalaria species from senegal were investigated to determine 1 their susceptibility to meloidogyne javanica and m. Its original native range is unclear, probably including tropical asia, africa and australia. Stems terete, thick, densely rusty appressed pubescent. We performed manual pollination and germination exper.
Shana crotalaria pallida and moorva sansevieria roxburghiana are. It is a trashcarrying chrysopid, socalled because of. Papilionoideae is the only genus of the tribe crotalarieae. Presented here is summary information about the species crotalaria mucronata from the global compendium of weeds, and citations of references to this species as a weed. In the gc analysis, the calibration curves of dmannose and dgalactose were linear over a concentration range of.
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