Neoglaziovia variegata
Neoglaziovia variegata · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Neoglaziovia variegata is a botanical species that has garnered scientific interest due to its unique chemical profile. Research into its leaves has identified key compounds such as stigmastanol and stigmast-5-en-3-ol. These bioactive constituents are typically studied through various preparations, including hexane, chloroform, and ethanol extracts. Investigations into these extracts have specifically highlighted their significant antioxidant effect. Consequently, this plant serves as a valuable subject for exploring natural medicinal properties.
- Synonyms
- Billbergia Variegata · Bromelia Variegata · 2 more
- Common names
- Not available
- Family
- Bromeliaceae
- Distribution
- Not available
- Plant Parts
- Leaf
Classification
Common Names
Neoglaziovia variegata is a unique botanical species known by several different names depending on the region and language. In many local contexts, it is frequently referred to simply as caroá or sometimes spelled as caruá. For those looking to identify its specific fruit, it is often called caroá-de-fruto-vermelho. Additionally, the plant is recognized in certain scientific or regional circles as neoglaziovka pestrá. These various designations all point to the same distinctive plant, highlighting its linguistic diversity.
Sources: Catalogue of Life (COL)
Synonyms
Neoglaziovia variegata is a botanical specimen that has been identified through a variety of different taxonomic names over time. Because of historical classification shifts, it is frequently associated with synonyms such as Agallostachys variegata and Billbergia variegata. Researchers have also documented the plant under the names Bromelia variegata and Dyckia glaziovii in older botanical records. These overlapping designations highlight the complex evolutionary history and the evolving nature of plant nomenclature. Understanding these relationships is essential for anyone studying the specific lineage of this unique species.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Neoglaziovia variegata is a unique botanical specimen belonging to the kingdom Plantae. Within this vast kingdom, the plant is specifically classified under the class Equisetopsida. It holds a distinct place in the biological hierarchy as a member of the order Poales. Further narrowing its identity, it is categorized under the genus Neoglaziovia. Finally, this specialized plant is recognized as a prominent member of the Bromeliaceae family.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Poales |
| Family | Bromeliaceae |
| Genus | Neoglaziovia |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Neoglaziovia variegata is a distinct plant species with a specific geographic presence in South America. Its natural habitat is primarily concentrated within the borders of Brazil, where it thrives in various local climates. Detailed mapping shows that the species is well-established across the Northeast region of the country. Furthermore, it maintains a significant distribution throughout the Southeast part of Brazil as well. This widespread occurrence within these specific Brazilian territories highlights the plant's ecological importance to the region.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Neoglaziovia variegata is a distinctive herb characterized by its self-supporting growth form. This plant typically reaches a maximum height of 0.9 meters as it develops in its natural habitat. Such structural stability allows it to maintain its upright presence within its ecosystem.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Neoglaziovia variegata, an indigenous Brazilian plant also known as 'caroá', has shown significant potential in the fight against tick resistance. Chemical analysis of its leaf extracts reveals that the plant contains specific bioactive compounds, most notably stigmastanol. Additionally, the presence of stigmast-5-en-3-ol plays a critical role in its chemical profile. These two substances are the most abundant constituents identified within the plant's hexane extracts. Researchers believe these specific compounds may be responsible for the plant's effective acaricidal properties against Rhipicephalus microplus.
Conditions
Neoglaziovia variegata demonstrates significant acaricidal activity against the cattle tick Rhipicephalus (Boophilus) microplus, specifically showing high effectiveness in inhibiting egg production and survival. The plant's hexane extracts serve as a potent treatment for Rhipicephalus microplus, offering a potential alternative for controlling these pests. Beyond its insecticidal properties, the species exhibits a broad antibacterial effect against both Gram-positive and Gram-negative bacteria. It is also recognized for providing an antinociceptive effect, which helps in managing pain. Additionally, Neoglaziovia variegata possesses an antioxidant effect that contributes to its diverse pharmacological profile.
Preparations
Neoglaziovia variegata is prepared as various extracts to evaluate its biological and chemical properties. Specifically, the plant is prepared as ethanol, chloroform, and ethyl acetate extracts for use in pharmacological studies. Researchers also utilize Neoglaziovia variegata prepared as hexane extracts to test for significant acaricidal activity against ticks. These different extraction methods allow for the identification of specific compounds, such as flavonoids, within the plant's leaves and aerial parts. Consequently, the diverse preparation of Neoglaziovia variegata as extracts facilitates the exploration of its potential as an alternative control agent.
Parts used
Neoglaziovia variegata, an indigenous Brazilian plant commonly known as 'caroá', shows significant promise in the fight against agricultural pests. Research indicates that the leaves of this species contain potent bioactive compounds capable of combating the cattle tick, Rhipicephalus microplus. Specifically, hexane extracts derived from the plant's leaves have demonstrated exceptional effectiveness in inhibiting egg production and reducing survival rates. Chemical analyses suggest that compounds such as stigmast-5-en-3-ol and stigmastanol may be responsible for these observed acaricidal effects. These findings highlight the leaf of Neoglaziovia variegata as a vital resource for developing natural alternative control agents to manage tick resistance.