Jatropha curcas L., Euphorbiaceae) is a woody shrub that is found in many tropical regions. has long been known as a treatment and toxic substance, nowadays jatropha is getting attention as a source of diesel engine fuel because of its oil content. A somewhat similar role has long been played by his relatives, the distance of the tree (Ricinus communis), whose seeds produce mixed oil for engine lubricants.
bak lawah lam jrat ka poto