Ncultivo de jatropha pdf free download

Jatropha curcass can grow in the harshest of conditions and in. Transcriptome analysis of the oilrich seed of the bioenergy crop jatropha curcas l. The byproducts are press cake a good organic fertilizer, oil contains also insecticide. The name jatropha curcas was first used by linnaeus, and although there are a number of synonyms this name is still valid today. Jatropha curcus is a good candidate plant for biodiesel production in tropical and subtropical regions. Our new crystalgraphics chart and diagram slides for powerpoint is a collection of over impressively designed datadriven chart and editable diagram s guaranteed to impress any audience.

The species has been advocated for extensive plantations on degraded wasteland throughout the world. Jatropha curcas is a droughtresistant plant, that grows well in the harshest of conditions and poorest of soils. A number of scientists have attempted to define the origin of physic nut, but the source remains controversial. The dwarf jatropha tree jatropha integerrima compacta is the one to buy. Martin and mayeux 1984 identified the ceara state in brazil as a centre of origin but without giving any arguments.

Assessment of the potential of jatropha curcas, biodiesel. On jul 7, 2006, palmbob from acton, ca zone 8b wrote. Ppt biodiesel from jatropha powerpoint presentation free. Jatropha curcas history other jatropha s oil expellers pest and diseases. Jatropha curcas is a species of flowering plant in the spurge family, euphorbiaceae, that is native to the american tropics, most likely mexico and central america. Jatropha curcas has leaves that are shallowly divided into 35 rounded lobes and glabrous. Jatropha curcass can grow in the harshest of conditions and in the most inhospitable of climates. Jatropha plantation final ppt free download as powerpoint presentation. Jatropha plant,jatropha curcas,jatropha seeds,jatropha cake. Engineering geminivirus resistance in jatropha curcus. Performance of jatropha biodiesel production and its environmental and socioeconomic impacts a case study in southern india master of science thesis in the master degree programme industrial ecology lisa axelsson maria franzen department of energy and environment chalmers university of technology goteborg, sweden, 2010 report no. Although agrobacteriummediated genetic transformation of j. The crude oil harvested from jatropha seeds needs to be processed into a diesel before it can even begin to compete with other energy sources. Through selection, purification and breeding over the last 10 years, we have developed nontoxic jatropha plants that are comparable to elite conventional jatropha varieties.

Jatrophas are oil plants belonging to the euphorbiaceae family. Assessment of the potential of jatropha curcas, biodiesel tree, for energy production and other uses in developing countries mike benge, senior agroforestry officer, usaid ret. Simple vegetative in vivo cleft grafting method was adopted in the multiplication of. Winner of the standing ovation award for best powerpoint templates from presentations magazine.

The seeds were smaller than jatropha curacas, and may not have the same useful oiliness biodiesel, but im not sure about that. Dehgan and webster 1979 cite wilbur1954 as follows. Grows as a small shrub up to 18 in madagascar may not get that tall in. Studies on the control of snail vectors of fascioliasis.

Jatropha synonyms, jatropha pronunciation, jatropha translation, english dictionary definition of jatropha. An efficient and reproducible agrobacteriummediated in planta transformation was developed in jatropha curcas. Chart and diagram slides for powerpoint beautifully designed chart and diagram s for powerpoint with visually stunning graphics and animation effects. The name is derived from the greek words iatros, meaning physician, and trophe, meaning nutrition, hence the common name physic nut. 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. Jatropha curcas history other jatropha s oil expellers pest and diseases jatropha breeders. Jcl is a multipurpose small tree or large shrub and is found throughout the tropical region. These three species can be distinguished by the following differences. Jatropha plant,jatropha curcas,jatropha seeds,jatropha. An efficient in planta transformation of jatropha curcas.

Description of the plant, distribution, ecology jatropha curcas l. Jatropha biodiesel is the processed form of jatropha oil and gets its power from the energy rich bonds found in fatty acid methyl esters fame. The purpose of this research work is to investigate the fuel properties of jatropha oil and production of biodiesel from jatropha oil. It burns with clear smoke free flame, tested successfully as fuel for simple diesel engine. The oil can be combusted as fuel without being refined. Manufacturers of jatropha crop,its the wonder plant produces seeds with an oil content of 37%. Performance of jatropha biodiesel production and its.

Transgenic modification is a promising approach to improve the seed yield of j. July 2006 and updated august 2006 table of contents. However, little is known about jatropha, and there are a number of challenges to be overcome. Czern expeller, which is a machine to extract oil from oil seed. So bangladesh can produce a huge amount of biodiesel from jatropha curcas and can save a large amount of importing of petroleum products from foreign countries.

Jatropha is believed to have originated in south america, where from ancient times extracts from its leaves and seeds were used as medicine. Jcl is a tropical species native to mexico and central america, but is widely distributed in wild or semi cultivated stands in latin america, africa, india and southeast asia. The jatropha genus includes more than 175 species, among which jatropha curcas l. Plantas distribuidas na africa, america do norte e caribe. Jatropha bio fuel nonedible jatropha curcas l harvesting. Jatropha kernel meal is a proteinrich product, but only kernel meal obtained from nontoxic genotypes of jatropha curcas, from the nontoxic species jatropha platyphylla, or detoxified kernel meal from toxic genotypes of jatropha curcas can be safely used as feed resources makkar et al. Ppt biodiesel from jatropha powerpoint presentation. The bark discharges a white, watery latex when cut. Jatropha definition of jatropha by the free dictionary. For more multimedia, look at jatropha on wikimedia commons. Recent research revealed that terminal flower 1 tfl1 homologues are involved in the critical developmental process of floral initiation in. Pdf a revision of jatropha euphorbiaceae in malesia. From jatropha seeds jatropha oil can be extracted which have similar properties as diesel but some properties such as kinematic viscosity, solidifying point, flash point and ignition point is very high in jatropha oil.

Types of lands where it can grow with advantage and potential of plantation. Jatropha is a genus of flowering plants in the spurge family, euphorbiaceae. The small flowers have five greenishyellow petals and are borne in small branched. Recent research revealed that terminal flower 1 tfl1 homologues are involved in the critical developmental process of floral initiation in several plant species. Pax to be the most primitive form of the jatropha genus. Jatropha curcas is considered a potential biodiesel feedstock crop. Jatropha plantation,jatropha seeds oil supplier,india. The genus jatropha contains approximately 170 known. Presently we are marketing one elite nontoxic jatropha cultivar, jpnt1. In fact, jatropha has not really been domesticated. Jatropha curcas is unusual among tree crops is a renewable non edible plant. L a number of scientists have attempted to define the origin of physic nut, but the source remains controversial. When jatropha seeds are crushed, the resulting oil can be processed to produce a highquality biodiesel that can be used in a standard diesel engine.

Analysis of jatropha plantation for biodiesel in india. Species in other sections evolved from the physic nut or. 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. The beauty of the jatropha tree is not only its butterflyattracting scarlet flowers but also that it blooms an amazing 365 days a year. Jatropha curcas has both toxic and nontoxic genotypes while jatropha platyphylla is a nontoxic species makkar et al.

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