jack bean
"Jack bean" refers to a tropical legume known for its versatility in both agriculture and biotechnology.
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Definition
C1Botany
(scientific)A tropical legume plant known for its large, edible seeds, scientifically named *Canavalia ensiformis*.
Example
- The jack bean plant is often studied for its drought resistance and deep root system.
B2Agriculture
(technical)A legume cultivated for its seeds, used as forage, green manure, and in cooking after proper preparation.
Example
- Farmers grow jack beans to improve soil fertility and as animal feed.
- Jack beans must be boiled to remove toxins before they can be safely eaten.
C1Biotechnology
(technical)A source of concanavalin A, a protein used in various scientific applications.
Example
- Concanavalin A extracted from jack beans is used in cell biology research.
Similar
Terms that have similar or relatively close meanings to "jack bean":
horse beanfield beancommon beanvelvet beanblack beannicker beanharicot beansea beanyam beanstring beanpea beancastor beanbuffalo beanbutter beanstink beanrunner beansilly beanbean sproutground peale dollar bean