Bertholletia excelsa
Học thuậtThân thiện
Definition
- Noun:
- A tall South American tree: Bertholletia excelsa is the scientific name for a large, emergent tree native to the Guianas, Brazil, Peru, Colombia, and Venezuela.
- The source of Brazil nuts: This tree is commercially and ecologically significant for producing the large, hard-shelled seeds known as Brazil nuts.
Usage Examples
- Noun:
- The Bertholletia excelsa can live for 500 years or more.
- Conservation efforts are crucial for the Bertholletia excelsa due to deforestation.
- The nuts from the Bertholletia excelsa are an important source of selenium.
Advanced Usage
- In botanical/ecological contexts: The name is used formally to specify the species in scientific writing, distinguishing it from other trees.
- The study focused on the pollination ecology of Bertholletia excelsa.
Variants and Related Words
- Brazil nut tree: The common English name for .
- Brazil nut: The edible seed (not a true nut in botanical terms) produced by the tree.
- Para nut: An alternative common name for the Brazil nut, sometimes used historically.
Synonyms
- Brazil-nut tree: A direct synonym as a common name.
- Para nut tree: Another less common synonym.
Noun
- tall South American tree bearing brazil nuts