Effect of growing season, harvest maturity, waxing, low O2 and elevated CO2 on flesh browning disorders in `Braeburn' apples

Lau, O.L.

doi:10.1016/s0925-5214(98)00035-0

Cited by 79 publications

(55 citation statements)

References 17 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Titratable acidity in 'Fuji' apples stored at CA storage (CA) with 2.5 ± 0.5% O2 and 1.5 ± 0.5% CO2 at 0 ± 1°C and subsequent air storage (Air) at 0 ± 1°C. Anderson and Abbott, 1975;Argenta et al, 2000;Lau, 1983Lau, , 1998Sharples and Munoz, 1974 …”

Section: 저장 처리구에서 발생량이 낮은 경향으로 특히 저장 7개월mentioning

confidence: 99%

Fruit Quality Characteristics of ‘Fuji’ Apple Fruits in Response to Air Storage after CA Storage

권헌중¹,

최동근²,

이진욱³

et al. 2014

HST

View full text Add to dashboard Cite

This study aimed to evaluate the fruit quality characteristics and incidence of flesh browning in response to air storage at 0 ± 1°C after controlled atmosphere storage (CA condition: O2 2.5 ± 0.5%, CO2 1.5 ± 0.5%) at 0 ± 1°C in 'Fuji' apples (Malus domestica Borkh.). The storage system was performed as followed: air storage for one month, CA storage 4 months + air storage 3 months (CA 4M + Air 3M), CA storage 5 months + air storage 2 months (CA 5M + Air 2M) and CA storage 6 months + air storage 1months (CA 6M + Air 1M), while the control fruits were stored at CA storage for 8 months right after harvest. The incidence of flesh browning ranged from 17.1% to 30.2% during CA storage but not detected under the treatments of CA 4M + Air 3M and CA 5M + Air 2M. The respiration rate was not affected by storage treatments for 6M while the respiration rate was lower in the treatments of CA 4M + Air 3M and CA 5M + Air 2M than the other storage treatments after 7 months. Ethylene production and internal ethylene concentration were lowest in rapid CA storage and increased with a decreasing CA storage duration. Therefore, the results indicate that CA 5M + Air 2M storage treatment should be recommended to maintain the fruit quality and reduce the risk development of flesh browning rather than typical CA storage in 'Fuji' apples.

show abstract

Section: 저장 처리구에서 발생량이 낮은 경향으로 특히 저장 7개월mentioning

confidence: 99%

Fruit Quality Characteristics of ‘Fuji’ Apple Fruits in Response to Air Storage after CA Storage

권헌중¹,

최동근²,

이진욱³

et al. 2014

HST

View full text Add to dashboard Cite

show abstract

“…Drug release from surface eroding devices with various geometries has been investigated (8)(9)(10)(11)(12)(13). Shellac wax (S) is used in agricultural manufacture for fruit or vegetable coating (14,15). In the pharmaceutical field, shellac is applied as a compression coating for conventional tablets (16).…”

Section: Introductionmentioning

confidence: 99%

Double-Layered Matrix of Shellac Wax-Lutrol in Controlled Dual Drug Release

Phaechamud

Choncheewa

2015

AAPS PharmSciTech

View full text Add to dashboard Cite

Abstract. Double-layered matrix tablets prepared from shellac wax-lutrol were fabricated using a molding technique, and the release of hydrochlorothiazide and propranolol HCl from the inner tablet or outer layer was studied. The simultaneous determination of dual drug release was measured with first derivative UV spectrophotometry. The tablet containing shellac wax as the outer tablet and lutrol as the inner tablet showed more appropriate drug release and the size of the inner layer influenced the rate of drug release. In addition, the aqueous solubility of the drug and the components of the inner tablet or outer layer affected the drug release behavior. Most of the double-layered tablets exhibited the drug-release pattern which fitted well with zero-order kinetic due to the restriction of the release surface. Biphasic drug release pattern was found in the tablet of which the outer layer rapidly eroded. The drug dissolution data from drug-loaded-outer layer could predict the dissolution time for the outer layer of drug-loaded inner part of double-layered matrix tablet. Incorporation of lutrol increased the drug release from shellac wax matrix, and the zero-order release was attained by fabricating it into a double-layered tablet.

show abstract

“…Braeburn vem se destacando internacionalmente pela sua excelente qualidade; no mercado Europeu, atinge preços superiores aos de outras cultivares tradicionais. Entretanto, essa cultivar tem apresentado problemas pós-colheita, como a manifestação de degenerescência interna durante o armazenamento, que culminam com o escurecimento interno da polpa (Lau, 1997) .…”

Section: Introductionunclassified

“…Conforme Reyes Fernandez (1994), o armazenamento refrigerado (AR), na temperatura de 0ºC, permitiu conservar a qualidade dos frutos por um período de até seis meses. Lau (1997), por sua vez, não verificou efeito da temperatura sobre a incidência de degenerescência da polpa na maçã cv. Braeburn, mas afirma que frutos armazenados em atmosfera controlada (AC) apresentaram-se mais firmes e com maior teor de acidez titulável, em relação aos frutos armazenados em AR.…”

Section: Introductionunclassified

“…No entanto, Lau (1997) e Kupferman (1997) relatam elevada incidência de degenerescência da polpa em frutos armazenados em AC, o que atribuíram à baixa difusividade da epiderme aos gases (O 2 /CO 2 ) e ao adensamento das células que prejudicam as trocas gasosas. Lau (1997) citou que a temperatura do ar durante o desenvolvimento dos frutos tem influência nesses fatores.…”

Section: Introductionunclassified

See 1 more Smart Citation

Influência da época de colheita e do armazenamento em atmosfera controlada na qualidade da maçã 'Braeburn'

Brackmann

Steffens

Waclawovsky

2002

Pesq. agropec. bras.

View full text Add to dashboard Cite

295Influência da época de colheita e do armazenamento Influência da época de colheita e do armazenamento em atmosfera controlada na qualidade da maçã Braeburn (1) Auri Brackmann (2) , Cristiano André Steffens (3) e Alessandro Jaquiel Waclawovsky (2) Resumo Foi avaliado o efeito da época de colheita e das condições de armazenamento em atmosfera controlada sobre a firmeza da polpa, acidez titulável, o Brix e, principalmente, sobre a ocorrência de degenerescência da polpa em maçãs (Malus domestica cv. Braeburn). Os tratamentos consistiram na combinação da data de colheita (27/3/1997 e 9/4/1997) com condição de armazenamento (temperatura de 0,5°C com: 1 kPa de O 2 /4,0 kPa de CO 2 ; 1 kPa de O 2 /3,0 kPa de CO 2 ; 1 kPa de O 2 /2,0 kPa de CO 2 ; 21 kPa de O 2 /0,0 kPa de CO 2 , e temperatura de -0,5°C com: 1kPa de O 2 /3,0 kPa de CO 2 ; 1 kPa de O 2 /2,0 kPa de CO 2 ). Após oito meses de armazenamento, não foi observada suscetibilidade da maçã cv. Braeburn à baixa temperatura de armazenamento (-0,5ºC) e os frutos armazenados em ambiente refrigerado apresentaram baixa qualidade para o consumo. As condições de atmosfera controlada de 1 kPa de O 2 associadas com 2 e 3 kPa de CO 2 e a -0,5ºC apresentaram menor incidência de podridões, rachaduras e degenerescência senescente. Os frutos colhidos tardiamente, em 9/4/1997, apresentaram maior incidência de podridões, polpa farinhenta, degenerescência com cortiça e rachaduras. Nos parâmetros firmeza da polpa, acidez titulável e teor de sólidos solúveis totais não se observaram diferenças entre as condições de atmosfera controlada, após sete dias de exposição à temperatura de 25ºC.Termos para indexação: Malus domestica, pós-colheita, distúrbios fisiológicos, degradação. Influence of harvest maturity and controlled atmosphere conditions on the quality of Braeburn appleAbstract This work was carried out to evaluate the effect of harvest maturity and controlled atmosphere on the quality and internal breakdown incidence in apples (Malus domestica) cv. Braeburn. The treatments consisted in the combination of harvest maturity (March 27, 1997 and April 9, 1997) with storage conditions (0.5°C with: 1 kPa O 2 /4 kPa CO 2 ; 1 kPa O 2 /3 kPa CO 2 ; 1 kPa O 2 /2 kPa CO 2 ; 21 kPa O 2 /0 kPa CO 2 -cold storage and; -0.5°C with: 1 kPa O 2 /3 kPa CO 2 ; 1 kPa O 2 /2 kPa CO 2 ). After eight months of storage, there was no low temperature injury on fruits stored at -0.5ºC, and the cold storage fruits presented low quality for consumption. Under controlled atmosphere conditions of 1 kPa O 2 combined with 2 and 3 kPa CO 2 in -0.5ºC, the fruits presented lower rot, fruit cracking and internal breakdown incidence. Late harvested fruits (April 9, 1997) presented higher rot, mealy pulps, cork breakdown and craked fruits incidence. For flesh firmness, titratable acidity and TSS there was no significant difference among controlled atmosphere conditions after seven days in shelf life.

show abstract

Effect of growing season, harvest maturity, waxing, low O2 and elevated CO2 on flesh browning disorders in `Braeburn' apples

Cited by 79 publications

References 17 publications

Fruit Quality Characteristics of ‘Fuji’ Apple Fruits in Response to Air Storage after CA Storage

Fruit Quality Characteristics of ‘Fuji’ Apple Fruits in Response to Air Storage after CA Storage

Double-Layered Matrix of Shellac Wax-Lutrol in Controlled Dual Drug Release

Influência da época de colheita e do armazenamento em atmosfera controlada na qualidade da maçã 'Braeburn'

Contact Info

Product

Resources

About