Tremendous progress in jatropha domestication and breeding has been achieved during the past decade. Plants with and without leaves showed differences for growth and. It is native to central america, mexico and the caribbean, but has been widely planted throughout the tropics for a number of commercial uses, perhaps now most predominately for production of biofuel. Life cycle of jatropha jatropha curcas is a droughtresistant plant, that grows well in the harshest of conditions and poorest of soils. This paper evaluates the potential of jatropha curcas linnaeus jatropha as an. About the classification report about the classification download. Studies on genotypic characteristics and propagation and cultivation methods for physic nuts jatropha curcas l. Jatropha, genus jatropha, member of the spurge family euphorbiaceae, native in both new world and old world tropics and containing about 175 species of milkyjuiced herbs, shrubs, and trees, some useful for their oils or as ornamental plants in tropical gardens. Jatropha plant,jatropha curcas,jatropha seeds,jatropha cake. Jatropha curcas plant as a species of particular interest with potential for cultivation even in constrained land warra and prasad, 2016 has shown its tolerance to mercury. Jatropha curcas an undemanding plant for biodiesel production nutoil to biodiesel i n the last two years, the oleaginous plant jatropha curcas has become a veritable media star around the world. Production capacity of several hybrid genotypes of jatropha. Dec 24, 2019 jatropha curcas is an oilbearing plant, and has seeds with high oil content 40%.
It is considered as a potential source of nonedible fuel producing plant along with its different medicinal properties and grows well in the tropical and subtropical climate in india. Jatropha curcass can grow in the harshest of conditions and in the most inhospitable of climates. Assessment of the potential of jatropha curcas, biodiesel. Especially in the 1980s and 1990s, gtz projects in africa gained a great deal of experience with the jatropha plant. Jatropha curcas is a droughtresistant plant, that grows well in the harshest of conditions and poorest of soils. The jatropha curcas plant bears fruits from the second year of its plantation and the economic yield from the fourth or fifth years onwards. Ethnobotany, ethnopharmacology and toxicity of jatropha curcas l. Physic nut jatropha curcas was deliberately introduced into australia at some time in the late 1800s.
Jatropha curcas, a promising crop for the generation of. Euphorbiaceae is a multiple purpose plant with potential for biodiesel production and medicinal uses. It is reported from gabon that 1 2 roasted seeds are sufficient to act as a purgative. With the development of highthroughput sequencing, the genome of jatropha curcas has been sequenced by different groups and a mass of transcriptome.
Jatropha considered a multipurpose plant, it has been used in traditional human medicine and for veterinary. This case study concerns the use of the physic nut on the cape verde islands. Jatropha plantation,cultivation,jatropha plant,jatropha. It has mainly been cultivated as a hedging plant or garden ornamental around mining sites and homesteads in the northern parts of australia. Jatropha curcas plant as a species of particular interest with potential for cultivation even in constrained land warra and prasad, 2016 has shown its tolerance to mercury hgcontaminated soils from historical gold mines that represent a potential risk to human health and the environment marrugonegrete et al. Jatropha curcas is a perennial plant belonging to the euphorbiaceae family and it is widely used for phytoremediation. Jatropha curcas is currently attracting much attention as an oilseed crop for biofuel, as jatropha can grow under climate and soil conditions that are unsuitable for food production. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks. Plants are a rich source of many natural products most of which have been extensively used for human welfare, and treatment of various diseases. Jatropha curcas, a succulent shrub or tree originally from.
Potential of jatropha to solve energy crisis and improve. Agrobacterium tumefaciensmediated transformation of biofuels plant jatropha curcas using kanamycin selection. A cost effective procedure was devised for efficient plant propagation of jatropha curcus l. Classification for kingdom plantae down to species jatropha curcas l. It is originally native to the tropical areas of the americas from mexico to argentina, and has been spread throughout the world in tropical and subtropical regions around the world, becoming naturalized or invasive in many areas. Green jatropha multifida shrub tree in winter jatropha curcas seeds. Jatropha curcas, commonly called purging nut, barbados nut or physic nut, is a dioecious small tree or large shrub that grows to 20 tall. Direct and indirect in vitro regeneration was witnessed by addition of plant growth regulator pgr combinations. All structured data from the file and property namespaces is available under the creative commons cc0 license. Drought stress, genotype, jatropha curcas, production capacity.
A compilation paper on plantation and application of jatropha curcas. Files are available under licenses specified on their description page. However, little is known about jatropha, and there are a number of challenges. In the last few years the potential of the drought resistant tropical tree jatropha curcas l. It is not a vigorous grower and therefore sometimes grafted on jatropha curcas. The website also provides access to a database and images of herbarium specimens found at the university of south florida and other herbaria.
Jatropha curcas can be grown in arid zones 20 cm rainfall as well as in higher rainfall zones it is a quickyielding species even in adverse land situations, that is, degraded and barren lands under forest and nonforest use, dry and drought prone areas, marginal lands, even on alkaline soils, and also as agro forestry crops. In the 2000s, one species, jatropha curcas, generated interest as an oil crop for biodiesel production and also medicinal importance when used as lamp oil. However, jatropha is almost pantropical now, and although toxic, it is widely planted as a medicinal plant. Jatropha curcas plant finder missouri botanical garden. This plant is widely used in the streets of jakarta in indonesia. Jatropha curcas is a promising feedstock for biofuel production because its oil is highly suitable for processing biojet fuels and biodiesel. Download as pptx, pdf, txt or read online from scribd. Jatropha curcas gives about 2 kg of seed per plant in relatively poor soils such as in kutch gujarat. Maksudur rahman khan faculty of chemical and natural resources engineering, universiti malaysia pahang, lebuhraya tun razak, 26300 kuantan, pahang, malaysia. The plant has an average life with effective yield up to 50 years. Jatropha, biodiesel jatropha curcas, packet of 5 seeds. It has smooth grey bark with large and pale green leaves.
Exploitation of the tropical oil seed plant jatropha curcas l. Plant species which can be processed to provide a diesel fuel substitute have captured the interest of scientists more in temperate than in tropical zones. Jatropha curcas grows almost anywhere, even on gravelly, sandy and saline soils. Jatropha curcas, a promising crop for the generation of biodiesel and valueadded coproducts harinder p. In this plant category, the following properties of the tropical physic nut jatropha curcas l. Description of the plant, distribution, ecology jatropha curcas l. Jatropha is thought to be native to central america and mexico where it occurs naturally in the forests of coastal regions, since it is not found in these forms of vegetation in africa and asia, where it is found only in the cultivated form.
The plant produces flowers and fruits are produced in winter or throughout the year depending on temperature and soil moisture. Jatropha curcas is a perennial shrub that, on average, grows approximately three to five meters in height. Description of jatropha curcas, its origin and use species description. This article is within the scope of wikiproject plants, a collaborative effort to improve the coverage of plants and botany on wikipedia. Sep 21, 2017 for gardeners who want to enjoy the deep green foliage and red blooms of the ornamental jatropha plant, climate has to be taken into account. Euphorbiaceae for the production of biofuels and industrial products. The atlas of florida plants provides a source of information for the distribution of plants within the state and taxonomic information. The seeds resemble groundnuts in flavour, and 15 20 seeds will cause griping, purging and vomiting for 30 minutes. Jatropha stock photos download 888 royalty free photos. Jatropha curcas l substitute for conventional energy. However, jatropha exhibits a long juvenile stage in subtropical areas.
Click on names to expand them, and on p for plants profiles. The leaves shed during the winter months form mulch around the base of the plant. Domestication and breeding of jatropha curcas l trends in. Jatropha curcas is a valuable source of medicinally important compounds. Growing jatropha indoors can be problematic due to the immense size of adult jatropha, especially because it keeps getting larger as it ages. Jatropha curcas, a multipurpose, drought resistant, perennial plant belonging to euphorbiaceae family is gaining a lot of economic importance because of its several potentials in industrial application and medicinal values. Several advantages, such as easy genetic transformation and short generation duration, have led to the emergence of j. Also known as physic nut, the plant even merited a feature in the germanys leading daily newspaper frankfurter allgemeine zeitung.