Near-Freezing Temperature Storage (−2C) for Extension of Shelf Life of Chilled Yellow-Feather Broiler Meat: A Special Breed in Asia

2015 ◽  
Vol 40 (2) ◽  
pp. 340-347 ◽  
Author(s):  
Xinxiao Zhang ◽  
Huhu Wang ◽  
Ming Li ◽  
Na Wu ◽  
Xinglian Xu
Keyword(s):  
Shelf Life ◽  
Freezing Temperature ◽  
Broiler Meat ◽  
Temperature Storage

Mineral Oil-Chitosan Emulsion Coatings Affect Quality and Shelf-Life of Coated Eggs during Refrigerated and Room Temperature Storage

2011 ◽  
Vol 76 (4) ◽  
pp. S262-S268 ◽  
Author(s):  
Damir D. Torrico ◽  
Hong Kyoon No ◽  
Witoon Prinyawiwatkul ◽  
Marlene Janes ◽  
José A.H. Corredor ◽  
...  
Keyword(s):  
Shelf Life ◽  
Room Temperature ◽  
Mineral Oil ◽  
Room Temperature Storage ◽  
Quality And Shelf Life ◽  
Temperature Storage

scholarly journals Assessing the Effectiveness of Natural Coating Application in Prolonging Shelf-Life in Plumcot Fruits

2021 ◽  
Vol 13 (19) ◽  
pp. 10737
Author(s):  
Seok-Kyu Jung ◽  
Hyun-Sug Choi
Keyword(s):  
Shelf Life ◽  
Cold Storage ◽  
Morphological Characteristics ◽  
Co2 Concentration ◽  
Control Group ◽  
Anthocyanin Content ◽  
Coating Application ◽  
Prunus Salicina ◽  
Fruit Samples ◽  
Temperature Storage

This study was carried out to assess the morphological characteristics, fruit quality, and antioxidant levels in sucrose ester-coated ‘Harmony’ plumcots (Prunus salicina Lindl. × P. armeniaca L.). Fruit samples in the control group were left untreated, with two further groups undergoing coating either after 0 days of cold storage (0 d CS) or after 7 days of cold storage (7 d CS) to evaluate changes in post-harvest quality at three-day intervals throughout 12 days of room temperature storage (12 DAS). Coating treatment significantly reduced fruit respiration during storage time in the 0 d CS samples, with this being attributed to the clogging of pores in peel stomata and lenticel, as observed on the fruits under scanning electron microscopy; however, the same effect was not observed in the 7 d CS samples from fruits with a high initial CO2 concentration. The coating delayed fruit softening and discoloration during storage in the 0 d CS samples, extending the shelf-life of the fruits for approximately 9 days. However, the coating treatment was found to reduce total flavonoid and anthocyanin content at 6 DAS and 12 DAS in both groups.

scholarly journals Effect of breast myopathies on quality and microbial shelf life of broiler meat

2019 ◽  
Vol 98 (6) ◽  
pp. 2641-2651 ◽  
Author(s):  
F. Gratta ◽  
L. Fasolato ◽  
M. Birolo ◽  
C. Zomeño ◽  
E. Novelli ◽  
...  
Keyword(s):  
Shelf Life ◽  
Broiler Meat

scholarly journals Effects of rice protein coating enriched with essential oils on internal quality and shelf life of eggs during room temperature storage

2020 ◽  
Vol 99 (1) ◽  
pp. 604-611 ◽  
Author(s):  
P.G.S. Pires ◽  
A.F.R. Leuven ◽  
C.H. Franceschi ◽  
G.S. Machado ◽  
P.D.S. Pires ◽  
...  
Keyword(s):  
Essential Oils ◽  
Shelf Life ◽  
Room Temperature ◽  
Internal Quality ◽  
Room Temperature Storage ◽  
Rice Protein ◽  
Protein Coating ◽  
Quality And Shelf Life ◽  
Temperature Storage

scholarly journals PENDUGAAN UMUR SIMPAN JAGUNG MANIS BERDASARKAN KANDUNGAN TOTAL PADATAN TERLARUT DENGAN MODEL ARRHENIUS (Shelf Life Estimation of Sweet Corn Based on Its Total Soluble Solid by Using Arrhenius Model)

2015 ◽  
Vol 35 (02) ◽  
pp. 200 ◽  
Author(s):  
Rita Khatir ◽  
Ratna Ratna ◽  
Mega Apriesti Puri
Keyword(s):  
Shelf Life ◽  
Sweet Corn ◽  
Sugar Content ◽  
Total Soluble Solid ◽  
Arrhenius Model ◽  
Life Estimation ◽  
Different Temperatures ◽  
Soluble Solid ◽  
Life Predictions ◽  
Temperature Storage

Sweet corn has short shelf life at room temperature storage in the tropical countries (28-33°C). The quality deterioration of sweet corn can be determined by the decrease of its sugar content. The study aimed to estimate the shelf life of sweet corn based on the reduction of its total soluble solid (TSS) by using Arrhenius model. The samples were prepared from fresh harvested corn stored for 10 days at 3 different temperatures of 5, 15 and 28 °C. Total soluble solid (TSS) were analyzed every day by using abbe refractrometer. Organoleptic analysis was used by using hedonic scales from 1 to 7. The analysis was conducted until respondents had graded the samples at score 5 (dislike slightly), 6 (dislike) and approaches can be used to calculate the shelf life of sweet corn. The acceleration factor for the TSS degradation at null approach, it was estimated that if the sweet corn were stored at temperature of 30, 25, 20, 15, 10 and 5°C, the shelf temperatures, the shelf life of sweet corn would be 3.7, 4.5, 5.6, 6.8, 8.4, and 10.3 days. In conclusion, the shelf life predictions of sweet corn were valid well with the experimental results. Keywords: Sweet corn, shelf life, total soluble solid ABSTRAKUmur simpan jagung manis relatif singkat apalagi kalau disimpan pada suhu ruang di negara-negara tropis (28-32°C). Kerusakan jagung manis dapat diindikasikan dengan penurunan kandungan gulanya. Penelitian ini bertujuan untuk menduga umur simpan jagung manis berdasarkan reaksi penurunan kandungan total padatan terlarutnya (TPT) dengan pendekatan model Arrhenius. Jagung manis segar yang baru siap panen segera disimpan selama 10 hari pada 3 kombinasi suhu yaitu 5, 15 dan 28°C. Setiap hari dilakukan analisis kandungan TPT dengan . Uji organoleptik dilakukan dengan skala hedonik 1-7. Proses pengamatan dihentikan apabila responden telah memberikan nilai 5 (agak tidak suka), 6 (tidak suka) dan 7 (sangat tidak suka). Pendekatan model Arrhenius dilakukan dengan dua persamaan yaitu persamaan orde 0 dan orde 1. Hasil analisis menunjukkan bahwa kedua persamaan tersebut dapat dipergunakan untuk menduga umur simpan jagung. Nilai faktor percepatan reaksi penurunan mutu (Q) untuk persamaan orde 0 adalah 1,49, sedangkan nilai Q10 untuk persamaan orde 1 adalah 1,51. Dengan menggunakan pendekatan orde 0, penyimpanan jagung manis pada suhu 30, 25, 20,15, 10 dan 5°C akan berpengaruh kepada umur simpan jagung manis menjadi 3,7, 4,5, 5,5, 6,7, 8,2, dan 10 hari. Sedangkan dengan pendekatan orde 1, penyimpanan jagung manis pada suhu yang sama akan berpengaruh kepada umur simpan jagung manis menjadi 3,7, 4,5, 5,6, 6,8, 8,4, dan 10,3 hari. Dapat ditarik kesimpulan bahwa hasil dugaan tersebut sangat valid dengan hasil observasi.Kata kunci: Jagung manis, umur simpan, total padatan terlarut

scholarly journals The Effect of Concentrations of Basil Leaves Extract as Natural Preservatives in Mullet Fillet on Bacterial Growth in Low-Temperature Storage

2020 ◽  
pp. 30-41
Author(s):  
Shafa Shofiani ◽  
Junianto . ◽  
Iis Rostini ◽  
Eddy Afrianto
Keyword(s):  
Low Temperature ◽  
Shelf Life ◽  
Bacterial Growth ◽  
Leaf Extract ◽  
Storage Period ◽  
Grey Mullet ◽  
Central Laboratory ◽  
Low Temperature Storage ◽  
Natural Preservatives ◽  
Temperature Storage

This research aimed to know the shelf life of mullet fillet with basil leaves extract treatment in different concentration based on the amount of bacteria contained on mullet fillet during low temperature storage. The research was conducted at The Central Laboratory and The Laboratory of Fishery Product Processing, Padjadjaran University, Jatinangor. The method used in this research was experimental with four treatments by duplo. Basil leaves extract treatment concentrations were given in 0%, 1.5%, 3% and 4.5% concentrations, soaked for 30 minutes and stored at low temperature (5-10℃). The observations for grey mullet fillet with 0% concentration (without soaking on basil leaf extract treatment) were made on the 1st, 3td, 5th, 6th, 7th, 8th and 9th day of research. The observations for 1.5%, 3% and 4.5 concentrations were made on the 1st, 3rd, 5th, 6th, 7th, 8th, 9th, 10th, 11th and 12th day of storage period. The parameters observed in this research was the amount of bacteria. The result of research showed that the use of basil leaf extract in concentration of 3% on mullet fillet during low temperature storage has the longest shelf life, that was until 11 days with total amount of bacteria about 4.55 x  cfu/g.

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