maturação e determinação do ponto de colheita de frutos de envira-caju maturation and determination of the harvest point of envira-caju fruit

Clicks: 226
ID: 188014
2011
Free PDF
Article Quality & Performance Metrics
Overall Quality
Not rated
Combines reader engagement with the AI quality analysis. This article has not been analysed, so there is no overall score — reader engagement is measured and shown alongside.
AI Quality Assessment
Not analyzed
Readership in this journal
Steady

Ranked #59 of 146 articles by views in technocom

Most read Least read

Bar heights use a square-root scale. Only the 120 most-read articles are drawn; the journal has 146 in total.

Mint this article as an NFT
Not yet minted

Create a permanent, verifiable on-chain record of this article on the Scimatic Network. The NFT is held in your Journament account, and you can withdraw it to your own wallet at any time.

5 SUSD one-off · no wallet required
Sign in to mint
Abstract
O presente trabalho objetivou identificar o ponto de colheita, os índices de maturação e a qualidade dos frutos da envireira-caju (Onychopetalum periquino). Os frutos foram colhidos em cinco estádios de maturação (1-verde; 2-verde-laranja; 3-laranja; 4-laranja-vinho, e 5-vinho), sendo o estádio 5 colhido já amadurecido na planta e usado como padrão na determinação do ponto de colheita e do índice de qualidade do fruto. Os frutos colhidos foram armazenados a 26 ± 3 ºC e 85-90% de UR. O delineamento experimental foi o inteiramente casualizado, em esquema de parcela subdividida no tempo com tratamento adicional, com quatro repetições de três frutos cada. As parcelas compreenderam os estádios de maturação na colheita, e as subparcelas, a maturação no dia da análise (0 dia para todos os estádios, 4 dias para os estádios 1 e 2, e 2 dias para os estádios 3 e 4). A interação entre o ponto de colheita e o armazenamento afetou significativamente todas as variáveis analisadas, exceto o rendimento de polpa. Os frutos colhidos no estádio verde-laranja atingiram índices de qualidade equivalente aos frutos amadurecidos na planta, após o amadurecimento. O ponto de colheita dos frutos corresponde à cor verde-laranja da casca, contendo 0,14% de acidez total titulável (AT); 8,62% de sólidos solúveis (SS); 64,17 de SS/AT; 60,55 g de peso médio, e 60,37% de rendimento de polpa, constituindo índices confiáveis do ponto de colheita.
The present work has the objective to identify the harvest point, maturity and quality indexes of the fruits of the envireira-caju (Onychopetalum periquino). The fruits were harvested at five maturity stage (1-green, 2-green-orange, 3-orange, 4-orange-wine, 5-color wine), being the stage 5 ripened in the plant and used as pattern in the determination of the harvest point and of the maturity and quality indexes of the fruit. The harvested fruits were storage in condition it adapts (26 ± 3 ºC and 85-90% relative humidity). The experimental design was completely randomized in split-plot arrangement, with additional treatment, with four repetitions, containing each replication three fruits. The plot corresponded to the maturity storage and the split-plot by the ripened stage (zero day for to all stages and four day for estages 1 and 2 and of 2 days to the stages 3 and 4). The interaction among the maturation stage in the harvest and in the storage it affected significantly all the analyzed variables, except the pulp revenue. The fruits harvested in the stage green-orange they present larger shelf life and equivalent quality indexes to the fruits ripened in the plant, after the ripening. The harvest point of the envira-caju fruits can be harvested when it reaches 0.14% of titratable total acidity (TTA), 8.62% of soluble solids (SS), 64.17 of SS/TTA, 60.55 g of medium weight and 60.37% of pulp revenue, constituting reliable indexes of the harvested point.
Reference Key
farias2011revistamaturao Use this key to autocite in the manuscript while using SciMatic Manuscript Manager or Thesis Manager
Authors ;Josianny Feitosa de Farias;Sebastião Elviro de Araújo Neto;Virgínia de Souza Álvares;Pedro Albuquerque Ferraz;Denise Temporim Furtado;Maria Luzenira de Souza
Journal technocom
Year 2011
DOI
DOI not found
URL
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452011000300006
Keywords
postharvest qualidadeplant culture qualityplant culture

Citations

No citations found. To add a citation, contact the admin at info@scimatic.org

Comments

No comments yet. Be the first to comment on this article.