Results 51 to 60 of about 9,006 (192)

Photosynthetic response of umbu trees to vapor pressure deficit

open access: yesPesquisa Agropecuária Brasileira, 2022
The objective of this work was to evaluate the photosynthetic response to vapor pressure deficit (VPD) in umbu (Spondias tuberosa) tree accessions. The experiment was carried out in a completely randomized design in a 5×7×2 factorial arrangement (five ...
Sérgio Luiz Rodrigues Donato   +3 more
doaj   +1 more source

Hyperdominance of Exotic Invasive Trees in Street Afforestation of Semi‐Arid Brazilian Cities

open access: yesBiotropica, Volume 58, Issue 4, July 2026.
Cities of the Brazilian semi‐arid region are dominated by non‐native species. Fifty percent of urban afforestation is composed of the invasive species Azadirachta indica. The urbanization gradient does not affect the richness of non‐native species. Cities farther away from the Brazilian coast are mostly biodiversity‐unfriendly.
Arleu B. Viana‐Junior   +9 more
wiley   +1 more source

Adição de níquel na solução nutritiva para o cultivo de mudas de umbuzeiro Addition of nickel to nutrient solution for cultivating spondias tuberose tree seedlings

open access: yesRevista Brasileira de Ciência do Solo, 2007
Com o objetivo de avaliar a influência da adição de Ni na solução nutritiva de Hoagland & Arnon sobre o crescimento e a nutrição mineral de mudas de umbuzeiro, realizou-se este trabalho.
Orlando Sílvio Caires Neves   +3 more
doaj   +1 more source

Gastroprotective Effects of Hexanic Extract of the Leaves of Spondias purpurea and Its Underlying Mechanism of Action

open access: yesJournal of Food Process Engineering, Volume 49, Issue 6, June 2026.
Histopathological analysis of gastric mucosa stained with HE and PAS of rats submitted to induction of ulcers with acetic acid. The animals were treated orally with vehicle (injured control), ranitidine, and SpHE (25 mg/kg) for 14 days. In A and B, observe preserved mucosa and submucosal layers (black asterisk) and presence of the barrier protection of
Cynthia Layse Ferreira de Almeida   +9 more
wiley   +1 more source

Comparative analyses of metabolic fingerprint integrated with cytotoxic activity and in silico approaches of the leaves extract of Spondias mombin L. and Spondias tuberosa Arr. Cam. from Northeast, Brazil. [PDF]

open access: yes, 2020
Spondias species are a relevant source of natural-bioactive compounds in Brazilian folk medicine, and its biological potential has not been explored. Thus, this study aimed to determine the metabolomic fingerprint of Spondias mombin and Spondias tuberosa
BRITO, E. S. de   +29 more
core   +1 more source

TECHNOLOGIES MAPPING USING THE GENDER Spondias (ANACARDDEACEAE) IN THE LAST 20 YEARS

open access: yesRevista INGI, 2018
O gênero Spondias pertencente à família botânica Anacardiaceae e possuí espécies com grande potencial de aplicação tecnológica e comercial, como: Spondias mombin e Spondias tuberosa, conhecidas como cajá e umbu, respectivamente.
Monique Ayala Araújo da Silva   +2 more
doaj  

Drying the pulp of umbu (Spondias tuberosa) in a foam layer

open access: yes, 2021
El Umbu es una fruta originaria de la región Nordeste con un sabor ligeramente ácido y rica en vitamina C, sin embargo, tiene un alto contenido de desperdicio debido a su extrema perecibilidad. El secado es un método conocido para disminuir la actividad hídrica de los alimentos y así prolongar la vida útil de la fruta, permitiendo un almacenamiento ...
Souza, Luana Maria Rufino de   +4 more
openaire   +1 more source

Neoscytalidium dimidiatum Associated With Canker Disease in Spondias mombin L. in Brazil

open access: yesJournal of Phytopathology, Volume 174, Issue 3, May/June 2026.
ABSTRACT In 2023, Cajá trees (Spondias mombin) exhibiting symptoms of canker and resinosis were collected from a commercial plantation in Teresina, Piauí, Brazil. Affected plants displayed small, irregular cankers on the trunks and branches, accompanied by abundant resin exudation, which coalesced into extensive necrotic lesions.
Géssica Jacira Trindade de Souza   +7 more
wiley   +1 more source

Análise biométrica de frutos de umbuzeiro do semiárido brasileiro

open access: yesBioscience Journal, 2015
A demanda por frutos de umbuzeiro é grande no Nordeste brasileiro, no entanto, plantios comerciais são ausentes e a produção é obtida de forma extrativista.
Fabiane Rabelo da Costa   +5 more
doaj   +3 more sources

Citogenética de Angiospermas coletadas em Pernambuco: V Cytogenetics of Angiosperms collected in the State of Pernambuco: V

open access: yesActa Botânica Brasílica, 1999
Foram analisadas 33 espécies, entre nativas e introduzidas, pertencentes a 20 famílias de angiospermas ocorrentes no Estado de Pernambuco. A caracterização cariotípica da maioria das espécies foi baseada no número e morfologia cromossômica, padrão de ...
Andrea Pedrosa   +4 more
doaj   +1 more source

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