Plants with alternate, deeply lobed leaves, to 20 x 10 cm. Leaves 812 x 46 cm, lower ones lyrate pinnatifid, ellipticoblanceolate, apex acute, dentate, sparsely pubescent. It may be a dominant pioneer species in shifting cultivation sites that have been recently burned. Mechanism of paraquat resistance in crassocephalum crepidioides benth. It has become widely distributed eastwards out of africa and madagascar into the east indies, india, southeast asia and the philippines, and it is still actively spreading, with a first record as a weed in peninsular malaysia published in 2009. The database and code is licensed under a creative commons attributionnoncommercialsharealike 3. Several species are raised as leaf vegetables and used for medicine, especially in west africa. All structured data from the file and property namespaces is available under the creative commons cc0 license. Nzor name details crassocephalum crepidioides benth. Here we listed some of the best pdf readers for windows, which can help you to view your pdf files. Moore common names usdagrin 2 antitumor activity and macrophage nitric oxide producing action of medicinal herb, crassocephalum crepidioides koh tomimori, shinji nakama, ryuichiro kimura, kazumi tamaki, chie ishikawa and naoki mori bmc complementary and alternative medicine 2012, 12. Cylindrical ribbed acheme, pappas of many fine white hairs species list.
Biology and management of thickhead crassocephalum. Thirty five villages randomly selected across ethnic and agroecological zones of benin were surveyed to document the indigenous knowledge associated with the domestication bringing into cultivation, production and utilization of vegetable gbolo crassocephalum spp. Plants profile for crassocephalum crepidioides redflower. The study revealed the existence of different morphotypes 14 per. Stems are round and ribbed with short, thick hairs near the apical portion of the plant on the stem and branches. Mechanism of paraquat resistance in crassocephalum.
The perennial buffalo grass urochloa mutica can grow to heights of two meters, it is found growing in wet fields, ditches and gullies from sea level to 700mts. Media in category crassocephalum crepidioides the following 86 files are in this category, out of 86 total. Free radical scavenging and hepatoprotective actions of the medicinal herb, crassocephalum crepidioides from the okinawa islands. Borbotak, crassocephalum crepidioides, red flower ragleaf. The study indicates that crassocephalum crepidioides and senecio biafrae are good sources of protein in the nutrition of both human and animal. Therefore, differential metabolism does not appear to play a role in the mechanism of resistance. Additional sources and suggested readings 1 crassocephalum crepidioides benth. Crassocephalum crepidioides is a perennial growing to m 2ft 7in by m 1ft at a fast rate. Moore common names usdagrin 2 antitumor activity and macrophage nitric oxide producing action of medicinal herb, crassocephalum crepidioides koh tomimori, shinji nakama, ryuichiro kimura, kazumi tamaki, chie ishikawa and naoki mori bmc complementary and alternative. Pappus 810 mm long, white tinged with red or mauve, achene about 2 mm long.
Download pdf download for windows now from softonic. Conocephalum definition of conocephalum by merriamwebster. The aim of this study was to determine the in vitro and in vivo antitumor activities of c. Pdf in vitro anticoagulant effect of crassocephalum. It can grow in full shade deep woodland semishade light woodland or no.
Seedlings form a rosette of elliptic leaves with toothed margins. In this video, we created simple steps how to how to download and install free pdf reader. Its use is widespread in many tropical and subtropical regions, but is especially prominent in tropical africa. Crassocephalum crepidioides is a perennial growing to 0. Newer leaves are alternate, green, elliptical oval. Florets in heads initially drooping or nodding, reddish. Ethnobotanical investigation and diversity of gbolo. Issued as a pdf on the internet, it contains basic information on over 250 species of plants used for food in benin. However, it is not a legal authority for statutory or regulatory purposes. Moore is an accepted name this name is the accepted name of a species in the genus crassocephalum family compositae. Page designed through the cooperative efforts of interagency itis teams. Stem is round in crosssection and exudes watery liquid when cut. Files are available under licenses specified on their description page.
Pollen and cytological studies indicate that the only taxon present in australia is tetraploid 2n40. Open, download, or view adobe acrobat files as pdf or html files in your browser. Taxon concept nzor concept id d98b573f6eeb45f2855d8cbfd6459714 according to. In vitro anticoagulant effect of crassocephalum crepidioides leaf methanol extract and fractions on human blood. Crassocephalum crepidioides in the plant list version 1. Present distribution in australia, based on herbarium species, is mapped. It was first recorded in the ryukyu archipelago japan in 1955 belcher, 1955. Without natural predators to keep it in check, it is outcompeting native species. Crassocephalum crepidioides were obtained from the germplasm maintained.
Biology and management of thickhead crassocephalum crepidioides in ornamental crop production 2 shoot. Free anthracene derivatives test with chloroform andammonia, combined anthracene. Its fleshy, mucilaginous leaves and stems are eaten as a vegetable, and many parts of the plant have. Crassocephalum crepidioides pier species information pier home click on any image below to see a larger picture. Similar to senecio, but differing in never having ray florets. This is an erect or straggling annual herb living 1 season only. Crassocephalum crepidioides useful tropical plants. Enumerates geographic entities where the taxon lives. Moore found unequally distributed throughout the country. Introduced in western asia, indian peninsula, china, japan, korea. Itis taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties.
Collectie tropenmuseum gynura crepidiodes inlandse naam sentroeng dairiekolonisatie tmnr 10011006. Crassocephalum crepidioides name synonyms crassocephalum crepidioides f. Enjoy unrestricted access to all content and features, including. The mechanism of paraquat resistance in crassocephalum crepidioides at the sixleaf stage was investigated. Access is allocated within two business days of purchase and lasts one year. The plant is thought to have its origins in africa. Moore, a traditional leafy vegetable under domestication in benin, genetic resources and crop evolution on deepdyve, the largest online rental service for scholarly research with thousands of academic publications. Crassocephalum crepidioides with mic of 15mgml while staphylococcusaureus was most resistance with mic of 45mgml in both extract. At middle path we use it in our salads and it has a flavoursome nutty taste.
Download fulltext pdf download fulltext pdf phytochemical screening and toxicity studies of crassocephalum rubens juss. Helminth infections of ruminants 3 p a g e infections of the lungs and trachea dictyocaulus filaria is the lungworm that occurs in the trachea and bronchi of sheep and goats worldwide. Thickhead asteraceae is a recently introduced summer annual that is very similar to the more common american burnweed. Oxtongue hawkweed picris hieracioidesdistribution 2018 no known infestations present but extent unknown eradicated no data or insufficient data. It was first recorded in the ryukyu archipelago japan in 1955. It forms dense monotypic stands by layering of trailing stems and can overgrow shrubs and native vegetation in the habitats it invades. Download free pdf reader for windows now from softonic. Thickhead crassocephalum crepidioides family asteraceae. The results can also be downloaded as a csv file unicode utf8 encoding. Hosted by the usgs core science analytics and synthesis. The result obtained confirmed the antibacterial potential of both crassocephalum crepidioides and chromolaena odorata against test organisms. Borbotak, crassocephalum crepidioides, red flower ragleaf, ye. The life cycle is direct and the developmental period is 2830 days. Crassocephalum crepidioides okinawa spinach, redflower.
Crassocephalum crepidioides images useful tropical plants. Some of the effect of crassocephalum crepidioides on the frontal cortex, kidney, liver and testis of adult male sprague dawley rats. The atlas of florida plants provides a source of information for the distribution of plants within the state and taxonomic information. School ofenvironmental and natural resource sciences, faculty ofscience and technology, universiti kebangsaan malaysia, 43600 ukm, bangi, selangor, malaysia lfaculty ofagrotechnology and food science. Sometimes regarded as a newcomer amongst australian weeds, thickhead was largely unknown to the nonindigines of australia up to the late 20 th century. Crassocephalum crepidioides has been used successfully as a trap plant to collect adult corm weevils in banana plantations. General information about crassocephalum crepidioides crscr most of subsaharan africa, madagascar. The karyotype would appear at least partially diploidized. Its fleshy, mucilaginous leaves and stems are eaten as a vegetable, and many parts of the plant have medical uses. An erect littlebranched herb to 1 m tall, glabrous or finely puberulous, leaves lyratepinnatifid, coarsely serrate, petioles 530 mm long, blades 416 cm long, 17 cm wide, decurrent at base, upper leaves more or less sessile. Weed this introduced plant has escaped into local bushland. Okinawa spinach, crassocephalum crepidioides, is a tropical, upright, annual herb with thick and soft stem and alternate leaves. Read ethnobotanical investigation and diversity of gbolo crassocephalum rubens juss.
The extractabk paraquat was not metabolized by the leaf tissue in the resistant r and susceptible s biotypes. Most eggs hatch in the bronchi and are coughed up and swallowed. Dry shade plants, xeriscaping plants, ferns and allies, thelypteris dentata, buy thelypteris dentata for sale from plant delights nursery, awardwinning mail order perennial plants online. Background crassocephalum crepidioides, a plant distributed in okinawa islands, is known in folk medicine. Pdf nutritional quality of crassocephalum crepidioides. Crassocephalum is a genus the common names of whose members include ragleaf, thickhead, and bologi. Creative commons attributionnoncommercialsharealike 3. While every effort has been made to provide the most reliable and uptodate information available, ultimate legal requirements with respect to species are contained in. Without natural predators to keep it in check, it is outcompeting native species size. Please note that this is a trial program and may end. The website also provides access to a database and images of herbarium specimens found at the university of south florida and other herbaria. Crassocephalum crepidioides and chromolaena odorata however, klebsiella pneumonia was most sensitive to crassocephalum crepidioides with mic of 15mgml while staphylococcusaureus was most resistance with mic of 45mgml in both extract. Pdf nutritional quality of crassocephalum crepidioides and.
Crassocephalum crepidioides, also called ebolo, thickhead, redflower ragleaf, or fireweed, is an erect annual slightly succulent herb growing up to 180 cm tall. Pdf some of the effect of crassocephalum crepidioides on. Crassocephalum crepidioides consumed as vegetable in benin. The domestication bringing into cultivation from the wild of gbolo was started in many villages and with some tribes in southern benin, the vegetable is already being produced in sole cropping for commercial purposes. See status, confidence level, source for definitions. Useful tropical plants database 2014 by ken fern, web interface by ajna fern with help from richard morris. Crassocephalum crepidioides evidence based natural. Crassocephalum crepidioides evidence based natural health. Pdf phytochemical screening and toxicity studies of. The result obtained confirmed the antibacterial potential of both crassocephalum. This page was last edited on 6 december 2014, at 19. Read pdf files right in your browser the pdf download extension.
1183 354 816 1649 1240 655 954 497 438 585 1456 89 813 5 53 1460 497 921 759 1545 1361 1049 1253 504 379 1618 53 771 9 1330 1544 1007 95 776 546 615 1586 206 1088 184 906 626 1270 516 31 415