| 词条 | Jacaranda ulei |
| 释义 |
| image =Jacaranda ulei flower.jpg | image_alt = | image_caption = Jacaranda ulei flower | genus = Jacaranda | species = ulei | authority = Bur. & K.Schum. }}Jacaranda ulei is a flowering tree native to the Cerrado region of Brazil.[1][2] It was first described by Édouard Bureau and Karl Moritz Schumann in 1897.[3] DescriptionJ. ulei is a small tree, growing to between {{convert|0.6|m}} and {{convert|1.5|m}} tall. The leaves are 6 to 10 cm in length and bipinnate, having between 8 to 12 pinnae and 6 to 16 leaflets. Leaflets are 15 to 20 cm long, 3 to 5 cm wide and "narrowly oblong" in shape. The flowers are deep purple in colour and arranged in a branched, Panicle form. They are 5 to 10mm long and 4 to 7mm wide with 5 shallow dentate. The fruit is woody and "round to elliptic" in shape, growing 3.5 to 5.5 cm long and 3 to 4 cm wide.[4]The species is a resprouter, with its root system allowing it to survive wild fires and droughts seen in the savanna ecosystem of the Cerrado region of Brazil.[2] UsesThe roots of the plant have been used as a traditional folk remedy to treat urinary tract infections, amoebiasis, backache, rheumatism and skin disorders.[2] References1. ^{{Cite web |url=http://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:130964-2 |title=Jacaranda ulei Bureau & K.Schum. |website=Kew Science|date=21 June 2018}} {{Taxonbar|from=Q15550755}}2. ^1 2 {{Cite journal |last=Da Silva |first=Paulo R. D. |last2=Stefenon |first2=Valdir M. |year=2014 |title=Histological features, starch accumulation and sprouting in the early root development of Jacaranda ulei(Bignoniaceae) |url=http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652014000100271 |journal=An. Acad. Bras. Ciênc. |volume=86 |issue=1 |pages=271–276 |doi=10.1590/0001-37652013109212}} 3. ^{{Cite book |title=Flora Neotropica, Issue 25, Part 2 |publisher=Published for Organization for Flora Neotropica by the New York Botanical Garden |year=1992 |isbn=9780893273682 |pages=105}} 4. ^{{Cite web |url=http://sweetgum.nybg.org/science/world-flora/details.php?irn=11985 |title=Monographs Details: Jacaranda ulei Bureau & K.Schum. |website=World Flora Online |access-date=21 June 2018}} 3 : Jacaranda|Trees of Brazil|Flora of the Cerrado |
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