Ads
related to: growing castor beans from seed
Search results
Results From The WOW.Com Content Network
Ricinus communis, the castor bean [1] or castor oil plant, [2] is a species of perennial flowering plant in the spurge family, Euphorbiaceae. It is the sole species in the monotypic genus , Ricinus , and subtribe , Ricininae .
Castor oil is a vegetable oil pressed from castor beans, the seeds of the plant Ricinus communis. [1] The seeds are 40 to 60 percent oil. [ 2 ] It is a colourless or pale yellow liquid with a distinct taste and odor.
Ricin (/ ˈ r aɪ s ɪ n / RY-sin) is a lectin (a carbohydrate-binding protein) and a highly potent toxin produced in the seeds of the castor oil plant, Ricinus communis.The median lethal dose (LD 50) of ricin for mice is around 22 micrograms per kilogram of body weight via intraperitoneal injection.
Castor oil is a vegetable oil extracted from the pressing the seeds of the castor bean plant, which is indigenous to India, Africa and the Middle East. The thick, sticky oil has been used for ...
A deadly poison, ricin, comes from seeds of the castor bean. Reported lethal doses are anywhere from two to eight seeds, [65] [66] though only a few deaths have been reported when castor beans have been ingested by animals. [67]
A bean is the seed of any plant in the legume family used as a vegetable for human consumption or animal feed. [1] The seeds are often preserved through drying , but fresh beans are also sold. Most beans are traditionally soaked and boiled, but they can be cooked in many different ways, [ 2 ] including frying and baking, and are used in many ...