Constantly the biodiesel industry is searching for some alternative to produce renewable resource. Biodiesel prepared from canola, sunflower and jatropha can replace or be integrated with standard diesel. During very first half of 2000's jatropha curcas biofuel made the headings as an incredibly popular and appealing alternative. It is prepared from jatropha curcas, a plant species native to Central America that can be grown on wasteland.

Jatropha Curcas is a non edible plant that grows in the arid areas. The plant grows very rapidly and it can yield seeds for about 50 years. The oil received from its seeds can be utilized as a biofuel. This can be combined with petroleum diesel. Previously it has been used twice with algae mix to fuel test flight of commercial airline companies.

Another favorable approach of jatorpha seeds is that they have 37% oil material and they can be burned as a fuel without fine-tuning them. It is also used for medical purpose. Supporters of jatropha biodiesel say that the flames of jatropha curcas oil are smoke free and they are successfully checked for simple diesel engines.

Jatropha biodiesel as Renewable resource Investment has brought in the interest of lots of business, which have tested it for automotive use. Jatropha biodiesel has actually been road checked by Mercedes and three of the cars and trucks have covered 18,600 miles by utilizing the jatropha plant biodiesel.

Since it is because of some downsides, the jatropha curcas biodiesel have actually ruled out as a wonderful sustainable energy. The greatest problem is that no one knows that just what the productivity rate of the plant is. Secondly they do not understand how large scale cultivation may impact the soil quality and the environment as a whole. The jatropha curcas plant needs five times more water per energy than corn and sugarcane. This raises another issue. On the other hand it is to be noted that jatropha can grow on tropical environments with annual rains of about 1000 to 1500 mm. A thing to be noted is that jatropha curcas needs appropriate irrigation in the very first year of its plantation which lasts for years.

Recent survey states that it is real that jatropha can grow on abject land with little water and bad nutrition. But there is no evidence for the yield to be high. This might be proportional to the quality of the soil. In such a case it may need high quality of land and might need the exact same quagmire that is dealt with by a lot of biofuel types.

jatropha curcas has one primary drawback. The seeds and leaves of jatropha curcas are hazardous to people and livestock. This made the Australian federal government to ban the plant in 2006. The government declared the plant as invasive species, and too risky for western Australian farming and the environment here (DAFWQ 2006).

While jatropha curcas has stimulating budding, there are number of research obstacles stay. The significance of cleansing has to be studied because of the toxicity of the plant. Along side a systematic research study of the oil yield have actually to be carried out, this is extremely crucial because of high yield of jatropha would most likely required before jatropha can be contributed considerably to the world. Lastly it is also very crucial to study about the jatropha types that can make it through in more temperature level climate, as jatropha is quite limited in the tropical climates.