Results 41 to 50 of about 3,300 (220)

Antioxidants, quinone reductase inducers and acetylcholinesterase inhibitors from Spondias tuberosa fruits [PDF]

open access: yesJournal of Functional Foods, 2016
The methanolic extract of umbu (Spondias tuberosa) presented high antioxidant activities in the DPPH, ABTS and ORAC assays, as well as acetylcholinesterase (AChE) inhibition activity. The dichloromethane extract exhibited cancer chemopreventive activity, with a quinone reductase induction in Hepa1c1c7 cells. The localization of the active compounds was
Zeraik, Maria Luiza   +8 more
openaire   +4 more sources

Arrowroot Starch–Based Edible Coatings Containing Lemongrass Essential Oil Emulsion for the Postharvest Preservation of Giant Umbu

open access: yesJournal of Food Processing and Preservation, Volume 2026, Issue 1, 2026.
Giant umbu is a highly perishable tropical fruit whose rapid ripening limits its distribution and availability, yet postharvest studies for this species remain scarce. To address this gap, the present study evaluated the effectiveness of arrowroot starch–based edible coatings incorporating emulsions containing different concentrations of lemongrass ...
Jaqueline Alves Rocha   +10 more
wiley   +1 more source

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

Avaliações fenotípicas e fisiológicas de espécies de spondias tendo como porta enxerto o umbuzeiro (Spondias tuberosa Cam.). [PDF]

open access: yes, 2017
O trabalho foi realizado na Embrapa Semi-Árido, Petrolina, PE, com objetivo de estudar o comportamento de cinco espécies do gênero Spondias: umbu-cajá (Spondias sp.), umbuguela (Spondias sp.), cajá (Slutea L.), cajá-manga (S. cytherea Sonn.) e ceriguela (
LIMA FILHO, J. M. P., SANTOS, C. A. F.
core  

Evidence of Hybrid Origin for Domesticated Spondias (Anacardiaceae) Taxa from Northeastern Brazil: A Picture of Ongoing Domestication of Fruit Species

open access: yesPlants
Hybridization is considered an important process in plant evolution, especially in the origins of domesticated plant taxa, with many crop species being the result of interspecific hybridization events.
Marlon Câmara Machado   +2 more
doaj   +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

Spondias agroindustriais e os seus métodos de propagação (frutas tropicais: cajá, ciriguela, cajarana, umbu, umbu-cajá e umbuguela). [PDF]

open access: yes, 2011
As principais spondias de ocorrencia no Nordeste do Brasil sao Spondias mombin L. (cajaraneira), Spondias tuberosa Arr. Cam. (umbuzeiro) e Spondias spp.
SOUZA, F. X. de
core  

Secagem da polpa do umbu (Spondias tuberosa) em camada de espuma

open access: yesResearch, Society and Development, 2021
O umbu é um fruto nativo da região Nordeste de sabor levemente ácido e rico em vitamina C, entretanto, apresenta um alto teor de desperdícios por sua extrema perecibilidade.  A Secagem é um método conhecido para diminuir a atividade de água dos alimentos e assim prolongar a vida útil dos frutos, permitindo um armazenamento prolongado e uma maior ...
Luana Maria Rufino de Souza   +4 more
openaire   +2 more sources

EFFECT OF GIBBERELLIN ON GROWTH AND DEVELOPMENT OF Spondias tuberosa SEEDLINGS [PDF]

open access: yesRevista Caatinga, 2020
ABSTRACT The development of technologies will certainly contribute to boost the commercial exploitation and domestication of Spondias tuberosa. The objective of the present study was to identify morphophysiological effects of gibberellin on the growth of S. tuberosa seedlings.
FÁBIO SANTOS MATOS   +3 more
openaire   +3 more sources

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

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