Results 41 to 50 of about 226 (142)

Forest Structure and the Species Composition of the Parque Estadual Mata Atlântica, Located in Goiás State, Brazil

open access: yesInternational Journal of Ecology, Volume 2018, Issue 1, 2018., 2018
The Parque Estadual Mata Atlântica (PEMA), Goiás state, Brazil, is an Atlantic Forest reserve which has not been studied yet. The aims were to investigate plant biodiversity and characterize the flora to support the management plan. We adopt the point‐centered quarter method to inventory the tree‐shrub and lianas with the diameter at breast height more
Ismael Martins Pereira   +6 more
wiley   +1 more source

Extraction, characterization and gelling ability of pectins from Araçá (Psidium cattleianum Sabine) fruits

open access: yesFood Hydrocolloids, 2021
Abstract Pectins from Araca (Psidium cattleianum Sabine) fruit pulp were extracted, purified and isolated, obtaining the Araca Purified Pectin (APP) under its sodium form. Yield was found 3.5% w/w of the initial dried material. From titration, monosaccharide analysis after total hydrolysis and 1H and HSQC NMR analyses, it was established that the ...
Sarah da Costa Amaral   +5 more
openaire   +2 more sources

Bioactivity of Nonedible Parts of Punica granatum L.: A Potential Source of Functional Ingredients

open access: yesInternational Journal of Food Science, Volume 2013, Issue 1, 2013., 2013
Punica granatum L. has a long standing culinary and medicinal traditional use in Mauritius. This prompted a comparative study to determine the bioefficacy of the flower, peel, leaf, stem, and seed extracts of the Mauritian P. granatum. The flower and peel extracts resulting from organic solvent extraction exhibited strong antioxidant activities which ...
Nawraj Rummun   +5 more
wiley   +1 more source

Inflamabilidade de espécies arbóreas para uso em cortinas de segurança na prevenção de incêndios florestais

open access: yesPesquisa Florestal Brasileira, 2016
Dentre as medidas silviculturais de prevenção contra incêndios florestais destacam-se as cortinas de segurança. Estas estruturas consistem em plantios com espécies de menor inflamabilidade em relação ao cultivo principal, que tem como objetivo reduzir e ...
Bruna Kovalsyki   +4 more
doaj   +1 more source

Is there physical dormancy Psidium cattleianum Sabine seeds?

open access: yes, 2022
The objective of this research was to evaluate the presence of physical dormancy in seeds of Psidium cattleianum (araçá), obtained from fruits of different stages of maturation. The fruits were collected from 15 parent plants in the municipality of Lages-SC and classified, according to the Munsell color chart, in yellowish red (5YR5 / 7), red (10R5 / 6)
Lopes, Betel Cavalcante   +4 more
openaire   +1 more source

Preservação da qualidade pós-colheita de araçá-vermelho através do tratamento com 1-metilciclopropeno e do acondicionamento em embalagens plásticas, sob refrigeração Postharvest quality preservation of red strawberry-guavas by treatment with 1-methylcyclopropene and fruit packaging in plastic films under refrigeration

open access: yesRevista Brasileira de Fruticultura, 2009
O objetivo deste trabalho foi estudar o padrão respiratório e de produção de etileno, e os efeitos do tratamento com diferentes doses de 1-metilciclopropeno (1-MCP) e do acondicionamento em diferentes embalagens plásticas, associado à refrigeração, na ...
Cassandro Vidal Talamini do Amarante   +2 more
doaj   +1 more source

Conservação pós-colheita de frutos de araçá-vermelho em função do estádio de maturação e temperatura de armazenamento

open access: yesRevista Brasileira de Fruticultura, 2008
O presente trabalho objetivou estudar os efeitos do estádio de maturação e temperatura de armazenamento sobre a fisiologia de araçá-vermelho. Frutos colhidos nos estádios de maturação verde (coloração vermelha da epiderme < 20%) e maduro (coloração ...
Amanda Maria Furtado Drehmer   +1 more
doaj   +1 more source

Mating compatibility among different wild and laboratory strains of the Brazil‐1 morphotype of Anastrepha fraterculus (Diptera: Tephritidae)

open access: yesInsect Science, Volume 32, Issue 5, Page 1607-1620, October 2025.
Isolation Index (ISI) estimates were obtained from mating compatibility tests between flies of the different laboratory strains from CENA/USP and wild populations (Vacaria‐WV; and Pelotas‐WP) from southern Brazil. Abstract In cases where a pest that is target of a Sterile Insect Technique (SIT) campaign is a member of a cryptic species complex, it is ...
Paloma Giustina   +7 more
wiley   +1 more source

Doses intermediárias de Osmocote® aumentam a performance inicial de mudas de araçá

open access: yesRevista de Ciências Agroveterinárias, 2020
O araçá (Psidium cattleianum Sabine) é uma espécie frutífera nativa que possui importância econômica na indústria alimentícia e farmacêutica. Diante disto, há necessidade de produzir mudas de qualidade capazes de atender às demandas de mercado.
Bruno Nascimento   +5 more
doaj   +1 more source

Influence of temperature on the rheological behavior of whole araçá pulp (Psidium cattleianum sabine)

open access: yesLWT - Food Science and Technology, 2006
Abstract The temperature effect on rheological behavior of whole araca pulp was investigated in this work. The pulp was processed in a depulper with a 1.5 mm screen to obtain a uniform consistency. The rheological measurements were carried out in a concentric cylinder Brookfield rheometer, with a small sample adapter and spindle SC4-27, in a shear ...
C.W.I. Haminiuk   +3 more
openaire   +1 more source

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