Results 21 to 30 of about 12,911 (235)

Armazenamento de umbu-cajá em pó [PDF]

open access: yesCiência Rural, 2005
Foi estudada a influência do tipo de embalagem sobre polpa de umbu-cajá em pó armazenada durante 60 dias. As amostras armazenadas em dois tipos de embalagem, laminada e de polietileno, foram avaliadas, a cada 10 dias, por meio dos parâmetros: umidade, ácido ascórbico, pH, acidez total titulável, sólidos solúveis totais, açúcares redutores e cor ...
Silva, Ranilda Neves Gomes da   +3 more
openaire   +4 more sources

Fruit flies (Diptera: Tephritidae) associated to native fruit of Spondias spp. (Anacardiaceae) and Ximenia americana L. (Olacaceae) and their parasitoids in the State of Piaui, Brazil

open access: yesSemina: Ciências Agrárias, 2014
This work aims to identify the species of fruit flies and their parasitoids associated to native fruit of Spondias spp. (caja S. mombin L., umbu-caja Spondias sp., umbu S. tuberosa Arr.
Almerinda Amélia Rodrigues Araújo   +4 more
doaj   +1 more source

Resonance energy transfer: The unified theory revisited [PDF]

open access: yes, 2003
Resonanceenergy transfer (RET) is the principal mechanism for the intermolecular or intramolecular redistribution of electronic energy following molecular excitation.
Adronov A.   +7 more
core   +1 more source

Different ‘umbu-cajá’ clones fruit quality

open access: yesCientífica, 2015
This study aimed at evaluating the fruits quality of different clones of umbu-cajazeira. The fruits were har­vested from clones of umbu-cajazeira cultivated in the Experimental Station of the Empresa de Pesquisa Agropecuaria do Rio Grande do Norte (EMPARN) located in Ipanguacu-RN.
Wallace Edelky de Souza Freitas   +3 more
openaire   +4 more sources

Umbu-cajazeira: descrição e técnicas de cultivo [PDF]

open access: yes, 2020
Árvore frutífera, xerófita, da família Anacardiácea e do gênero Spondias, mas ainda sem nome especifíco. Nativa do semiárido brasileiro, onde existe uma grande população de plantas centenárias e produtivas, clonadas por estaquia, dispersas, notadamente em quintais, produzindo milhões de toneladas de frutos para as CEASAs e agroindústrias, é a principal
Souza, Francisco Xavier de   +2 more
openaire   +2 more sources

Desenvolvimento de porta-enxertos de umbuzeiro em resposta à adubação com nitrogênio e fósforo ‘Umbuzeiro’ rootstocks development as a answer for fertilization with nitrogen and phosphorous

open access: yesCiência Rural, 2005
A adubação, notadamente com nitrogênio e fósforo, é fundamental no estádio de desenvolvimento inicial de mudas de frutíferas. Porém, existem poucas informações científicas com respeito do umbuzeiro.
Alberto Soares de Melo   +6 more
doaj   +1 more source

Thermophysical properties of umbu pulp

open access: yesBRAZILIAN JOURNAL OF FOOD TECHNOLOGY, 2010
Summary The effects of moisture content (between 65 and 95%) and temperature (between 5 and 85 °C) on the specific mass, specific heat, thermal diffusivity and thermal conductivity of umbu pulp were studied. The specific mass decreased when the moisture content and temperature increased, and the thermal diffusivity and thermal conductivity increased as
Michelle Andrade SOUZA   +5 more
openaire   +1 more source

Antioxidant, anti-acetylcholinesterase and cytotoxic activities of ethanol extracts of peel, pulp and seeds of exotic Brazilian fruits Antioxidant, anti-acetylcholinesterase and cytotoxic activities in fruits [PDF]

open access: yes, 2012
Ethanol extracts of powdered genipap (Genipa americana L), umbu (Spondia tuberosa A.) and siriguela (Spondia purpurea L) prepared from separate pulp, seeds and peel were investigated for their (i) antioxidant capacity, which was evaluated by various ...
Costa, Joao Gomes da   +11 more
core   +1 more source

The Effect of Using the Problem Based Instruction Learning Model Aided by Media Posters on the Learning Outcomes of Class VIII Students of SMP Negeri 5 Umbu Ratu Nggay

open access: yesFormosa Journal of Multidisciplinary Research, 2023
The purpose of this study was to determine the effect of using the problem-based instruction model assisted by poster media on the learning outcomes of class VIII students at SMP Negeri 5 Umbu Ratu Nggay.
Sepri Tay Bohi   +5 more
semanticscholar   +1 more source

Néctar misto de umbu (Spondias tuberosa Arr. Câmera) e mangaba (Hancornia Speciosa Gomes): elaboração e avaliação da qualidade

open access: yesBrazilian Journal of Food Technology, 2018
Resumo Objetivou-se elaborar três formulações de néctar misto de umbu e mangaba, além de avaliá-las quanto às suas características microbiológicas, sensoriais, físico-químicas e químicas.
Lana Leite de Almeida Lima   +4 more
doaj   +1 more source

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