Consulta: subjectFacets:"Post-harvest quality"
Registros recuperados: 5
Data/hora: 01/06/2024 08:02:51

Composición y remoción de nutrimentos y calidad del fruto de mango (Mangifera indica L.) en diferentes ambientes.
Provedor de dados: 32
Autores: Mellado Vázquez, Adriana.
Se estudió la influencia de las condiciones de cultivo (clima, riego o temporal y tipo de suelo) en la composición nutrimental de los tejidos del fruto (epicarpio, pulpa, testa y embrión) y en la remoción de nutrimentos por tejido y por tonelada de fruto fresco de los cvs. Ataulfo, Kent, Keitt y Tommy Atkins. Asimismo, en ‘Ataulfo’ y ‘Tommy Atkins’ se estudió la relación entre el contenido nutrimental en suelo, hojas, epicarpio y pulpa (materia seca) y pulpa fresca, con la calidad postcosecha. Se trabajó con árboles altamente productivos (producción superior a los 150 kg·árbol-1), seleccionados en el 2008 de los que se cosecharon frutos en madurez fisiológica. En la materia seca de cada tejido se determinó la concentración de: N, P, K, Ca, Mg, S, Fe, Cu,...
Palavras-chave: Mangifera indica; Epicarpio; Pulpa; Testa; Embrión; Calidad postcosecha; Skin; Pulp; Seed coat; Embryo; Post-harvest quality; Doctorado; Fruticultura.
Ano: 2012
URL: http://hdl.handle.net/10521/736

Physical and chemical characterization of yacon tuberous roots at different altitudes and planting times
Provedor de dados: 75
Autores: Silva,Diego MN; Lima,Raquel R; Oliveira,Fábio L; Teixeira,Luciano JQ; Machado,Leonard CA.
ABSTRACT The post-harvest quality of yacon tuberous roots produced at different altitudes and planting times were characterized in this study. The experiment was conducted in the South of Espírito Santo State in two locations, one at 837 m altitude and the other one at 113 m altitude. The experimental design, in each place, was randomized blocks with four replications, and the treatments consisted of three planting seasons: April (autumn), July (winter) and September (spring). After harvest of the tuberous roots, we evaluated pH, titratable total acidity, moisture content, soluble solids, reducing sugars, crude fiber and ash, as well as color, hardness (maximum force recorded in the first penetration or compression cycle) and chewiness index (energy...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Smallanthus sonchifolius; Post-harvest quality; Instrumental coloration; Sensorial traits.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362018000200199

Characteristics of the fruits of two uvaia populations grown in Salesópolis, SP, Brazil
Provedor de dados: 94
Autores: Silva,Aline Priscilla Gomes da; Tokairin,Tatiane de Oliveira; Alencar,Severino Matias de; Jacomino,Angelo Pedro.
Abstract  Uvaia (Eugenia pyriformis Cambess) is a fruit tree native to the Atlantic Forest and that features peculiar aroma and flavor. Although this fruit is highly popular locally, its commercial farming is virtually nonexistent. In addition, limited studies on this fruit have been conducted. Therefore, the present study aimed to investigate the physical, chemical, and functional characteristics of two uvaia fruit populations grown in Salesópolis, SP, Brazil, in order to determine their potential for being consumed both in natura and processed. Uvaia fruits were evaluated as for skin color, whole fruit weight, longitudinal and transversal diameters, seed percentage, pulp yield, pulp firmness, pH, total soluble solids (TSS), total titratable acidity...
Tipo: Info:eu-repo/semantics/other
Palavras-chave: Eugenia pyriformis C.; Mineral and chemical characterizations; Antioxidant capacity; Phenolic compounds; Post-harvest quality.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452018000200905

SENSITIVITY TO ENVIRONMENTAL STRESS OF PRATA,JAPIRA AND VITÓRIA BANANA CULTIVARS PROVEN BY CHLOROPHYLL a FLUORESCENCE
Provedor de dados: 94
Autores: SANTOS,PRISCILA NOBRES DOS; SILVA,DIOLINA MOURA; GALLON,CAMILLA ZANOTTI; VENTURA,JOSÉ AIRES.
ABSTRACT  This study aimed to evaluate the physiological responses to environmental stress during pre- and post-harvest of the following banana cultivars: Prata (AAB), Japira (AAAB) and Vitoria (AAAB). Analyses were carried out on young plants at vegetative stage (daughter-plant) and adult plants at reproductive stage (motherplant). The experimental design was completely randomized. In the in vivo pre-harvest analysis were used seven replications, in a factorial scheme (3x2x2), three cultivars and two stages (vegetative and reproductive) and two collection periods (March and June). For the analysis of post-harvest quality were used five replications in a factorial design (3x2x5), corresponding to three cultivars, two development stages and five periods of...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Musa spp; Chlorophyll fluorescence; Pigments; Lipid peroxidation; Post-harvest quality.
Ano: 2017
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452017000200203

Assessment of the impact of formalin treatment on the quality and shelf life of mango
Provedor de dados: 111
Autores: Shiraj-Um-Monira, Syeeda.
This study was conducted to observe the effect of formalin application on the post-harvest quality and shelf life of mango. Mango samples were treated with different concentrations of formalin solutions (10, 100 and 1000 ppm) in two different modes (dipping and spraying) and stored for seven days at ambient condition. Physical characteristics, such as weight loss, color, texture and shrinkage and residual formalin content were observed at every alternate day during storage period. Formalin treatment (dipping and spraying) did not bring up any positive effect in increasing the shelf life of mango. Rather treated with higher concentration of formalin solution (10 ppm&lt;100 ppm&lt;1000 ppm) caused internal and external deterioration. Residual formalin...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Post harvest technology Formalin; Adulteration; Post-harvest quality; Shelf-life; Mango.
Ano: 2019
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/5118