scholarly journals Effect of edible gum Arabic coating on the shelf life and quality of mangoes (Mangifera indica) during storage

2019 ◽  
Vol 57 (1) ◽  
pp. 79-85 ◽  
Author(s):  
Lelgut Lanoi Daisy ◽  
John Masani Nduko ◽  
W. Matofari Joseph ◽  
S. Mulwa Richard
Keyword(s):  
Shelf Life ◽  
Mangifera Indica ◽  
Gum Arabic

scholarly journals Effect of neem leaf and banana pulp extracts on shelf life and quality of mango (Mangifera indica L.)

2018 ◽  
Vol 16 (3) ◽  
pp. 343-350 ◽  
Author(s):  
Rabeya Akter Sarmin ◽  
Shamim Ahmed Kamal Uddin Khan ◽  
Kanij Fatema ◽  
Sabiha Sultana
Keyword(s):  
Shelf Life ◽  
Disease Severity ◽  
Leaf Extract ◽  
Disease Incidence ◽  
Mangifera Indica ◽  
Soluble Solids ◽  
Postharvest Quality ◽  
Ambient Conditions ◽  
Neem Leaf Extract

The study was carried out to minimize the postharvest loses and extend shelf life of mango fruitby maintaining physico-chemical properties. The variety selected for the study was “Amrapali”. Freshly harvested mango was treated with different concentrations (20% and 40%) of neem leaf and banana pulp extract alone or in combination. Untreated mango was considered as control. All treated and untreated mango was kept into paper cartons at room condition. The treated fruits showed significant differences in case of total soluble solids content, titratable acidity, vitamin C, disease incidence, disease severity and shelf life in comparison to control fruits. Among the treatments, T2 (neem leaf extract at 20%) and T5 (neem leaf extract 40% + banana pulp extract 40%) treatments showed longer shelf life (9.92 and 10.25 days, respectively), slower changes in color (score 2.77 and 2.93, respectively) and firmness (score 2.67 and 2.77, respectively); less disease severity (score 2.93 and 3.57, respectively), disease incidence (46.67% and 60.00%) and lower loss in weight (38.04% and 35.17%, respectively) at 9 DAT (Days after treatment). On the other hand, total soluble solid was highest in T3 (neem leaf extract 40%) treated fruitswith18.73% more Brix at 13 DAT in comparison to control and other treatments. The effectiveness of the treatment T5 (neem leaf extract 40% + banana pulp extract 40%) was meaningful which could be recommended for maintenance of postharvest quality of mango stored in ambient conditions. J. Bangladesh Agril. Univ. 16(3): 343–350, December 2018

scholarly journals Efficacy of Edible Coatings in Alleviating Shrivel and Maintaining Quality of Japanese Plum (Prunus salicina Lindl.) during Export and Shelf Life Conditions

Agronomy ◽  
2020 ◽  
Vol 10 (7) ◽  
pp. 1023
Author(s):  
Olaniyi Amos Fawole ◽  
Shannon Claudia Riva ◽  
Umezuruike Linus Opara
Keyword(s):  
Weight Loss ◽  
Relative Humidity ◽  
Shelf Life ◽  
Fruit Ripening ◽  
Gum Arabic ◽  
Edible Coatings ◽  
Long Distance ◽  
Life Conditions ◽  
Prunus Salicina

The effect of six edible coatings were investigated on the ability to alleviate shrivel and extend shelf life of plums. Fruit were subjected to a simulated shipping period (−0.5 ± 2 °C and 90 ± 5% relative humidity (RH)) for five weeks and a subsequent shelf life period (20 ± 2 °C and 80 ± 5% RH) for 20 d. Overall, the study showed that it is possible to alleviate shrivel and also extend shelf life of plum (‘African Delight™’) at export and shelf life conditions. Amongst the edible coatings investigated, the findings in fruit coated with gum arabic and the commercial products were comparable and promising for postharvest preservation of the investigated plum cultivar. The coatings showed a moderate delay of fruit ripening, significantly reduced weight loss and shrivel development, allowing for the export of fruit over a long distance (five weeks) and up to 20 d of shelf life.

Quality and Shelf Life of Mango (Mangifera Indica L. cv. `Tainong') Coated by Using Chitosan and Polyphenols

2007 ◽  
Vol 13 (4) ◽  
pp. 317-322 ◽  
Author(s):  
J. Wang ◽  
B. Wang ◽  
W. Jiang ◽  
Y. Zhao
Keyword(s):  
Shelf Life ◽  
Sensory Quality ◽  
Mangifera Indica ◽  
Titratable Acidity ◽  
Chitosan Solution ◽  
Life Extension ◽  
Mango Fruit ◽  
Chitosan Coating ◽  
Keeping Quality

Chitosan-based coatings were used to delay ripening and prolong shelf-life of mango fruit stored at 15±1°C and 85—90% RH for 35 days. Mango fruits were treated with 2% chitosan solution or with 2% chitosan containing 1% tea polyphenols (TP—chitosan). Samples were taken at regular intervals for analysis. Results indicated that chitosan coating alone could decrease the decay incidence and weight loss, and delay the change in colour, pH and titratable acidity of mango fruit during storage. While coating the fruit with TP—chitosan was more effective at keeping quality of the fruit during storage. Firmness of the control fruit declined rapidly to 18.6 N after 5 days of storage at 15°C, which was 22.8% or 71.5% lower than that of the fruit treated with chitosan or TP—chitosan, respectively. Sensory quality of mango was enhanced significantly by the TP—chitosan coating compared with chitosan coating alone. These results suggested that treatment with chitosan containing TP exhibited high potential for shelf-life extension of mango fruit.

Effects of fungicides and storage temperature in maintaining the shelf life and fruit quality of stored mango (Mangifera indica L.)

2021 ◽  
Vol 53 (4) ◽  
Author(s):  
Habiba Habiba ◽  
Amna Tariq ◽  
Rubina Noreen ◽  
Afshan Rehman ◽  
Hafiza Asma Shafiq ◽  
...  
Keyword(s):  
Shelf Life ◽  
Fruit Quality ◽  
Storage Temperature ◽  
Mangifera Indica ◽  
And Storage

Impact of post-harvest treatment on shelf-life and quality of mango (Mangifera indica) cv. Langra

2019 ◽  
Vol 7 (1) ◽  
pp. 46
Author(s):  
Rajesh Singh ◽  
Dinesh Kumar Ahirwar ◽  
Satish Singh Baghel
Keyword(s):  
Shelf Life ◽  
Mangifera Indica ◽  
Post Harvest

scholarly journals Color and Organoleptic Changes of the Golek Mango Fruit (Mangifera indica L.) On Zero Energy Cool Chamber (ZECC) Storage Method with Packaging Combination

2021 ◽  
pp. 66-75
Author(s):  
Andi Dirpan ◽  
Andi Nurfaidah Rahman ◽  
Muhammad Tahir Sapsal ◽  
Mulyati M. Tahir ◽  
Singgang Dewitara
Keyword(s):  
Shelf Life ◽  
Skin Color ◽  
Mangifera Indica ◽  
Fruit Production ◽  
Zero Energy ◽  
Mango Fruit ◽  
Cool Chamber ◽  
Post Harvest ◽  
Horticultural Crops

The increase in the amount of mango fruit production is due to their high nutritional content affordable, and relatively easy to find. However, like other horticultural crops, Mango can be easily bruised or damaged. The fruit damage can be caused by improper post-harvest handling, causing mango quality and has a short shelf life. The study aimed to determine the shelf life and quality of mango Golek stored in Zero Energy Cool Chamber (ZECC) using LDPE packaging and LDPE packaging with additional perforations. The first stage was observing the physical quality of the fruit and then post-harvest treatment such as washing, packaging and storing mangoes at ZECC temperature (±26°C). The second stage was the mango quality test after storage. Tests in the form of skin color and organoleptic. The results obtained in this study were mangoes packed with LDPE and LDPE with perforations. Mango packaged in LDPE packaging were able to retain L* color, b* color, organoleptic color, aroma, texture and taste. Mangoes packed with perforated LDPE packaging can retail,  L * color, b * color, organoleptic color, aroma, texture and taste

scholarly journals Studies on the effect of post harvest treatments on shelf life and quality of mango [Mangifera indica l.] cv. Amrapali

2017 ◽  
Vol 9 (4) ◽  
pp. 2055-2061
Author(s):  
T. Mounika ◽  
N. N. Reddy ◽  
N. Jyothi Lakshmi ◽  
Veena Joshi
Keyword(s):  
Shelf Life ◽  
Mangifera Indica ◽  
Calcium Nitrate ◽  
Methyl Cellulose ◽  
Physicochemical Characteristics ◽  
Potassium Nitrate ◽  
Soluble Solids ◽  
Sugar Accumulation ◽  
Post Harvest

he physicochemical characteristics and shelf life of mango[Mangifera indica L.] fruits treated with calci- um chloride (CaCl2-1%, 2%), calcium nitrate (Ca(NO3)2-1%, 2%), potassium nitrate (KNO3-1%, 2%) and carboxyl methyl cellulose (CMC - 0.5, 1%) were studied. Untreated fruits served as the control. All tested treatments indicated a significant delay in the change of weight loss (16.84%), ripening (51.66%), decaying percentage (46.66) and retained firmness (3.23 kg/cm2) of fruits and biochemical qualities viz., total soluble solids(22.33Brix), sugar accumulation (18.17%) and tritratable acidity on 16th day in mango fruits compared to control. The significant (5%) impact of treatment is found on the least decay percentage in the order of fruits treated with calcium nitrate (2%) followed by 1% Ca(NO3)2, 2% CaCl2 and 1% CaCl2. Hence, it could be concluded that post harvest chemical treatment with calcium nitrate, calcium chloride (1%, 2%) has the potential to control spoilage, prolong the storage life and preserve valuable attributes of post harvest quality of mango, presumably because of its effect on inhibition of ripening and senescence processes by lowering the respiration rate.

scholarly journals Effects of Elevated CO2, Liquid Coating, and Ethylene Inhibitors on Postharvest Storage and Quality of Mango

HortScience ◽  
1997 ◽  
Vol 32 (3) ◽  
pp. 496D-496
Author(s):  
Abdullah Al-Solaiman ◽  
Fouad M. Basiouny
Keyword(s):  
Shelf Life ◽  
Room Temperature ◽  
Mangifera Indica ◽  
Ethanol Vapor ◽  
Control Atmosphere ◽  
Ethylene Inhibitors ◽  
Physiological Maturity ◽  
Fruit Shelf Life ◽  
High Level

Mango fruits (Mangifera indica L. cv. Tommy Atkins) were harvested at early physiological maturity to study the effects of postharvest treatments on storage and fruit shelf-life. The fruits were subjected to control atmosphere (20 CO2 +3% O2, and 30% CO2 + 3% O2), liquid coating (NatureSeal and Polyamine), and ethanol vapor. The fruits were kept for 4 weeks at 50 + 3°F then removed from the cold storage and maintained at room temperature. Mango fruits stored at high level of CO2 or dipped in NatureSeal had better shelf-life than fruits stored at a low level of CO2 or with ethanol vapor.

scholarly journals Influence of Pre-Harvest Bagging on Fruit Quality of Mango (Mangifera indica L.) cv. Langra

2019 ◽  
pp. 1-10
Author(s):  
Md. Tariqul Islam ◽  
Md. Shazadur Rahman ◽  
Mst. Moli Akter ◽  
Md. Nazmul Hasan ◽  
Md. Sorof Uddin
Keyword(s):  
Shelf Life ◽  
Fruit Quality ◽  
Mangifera Indica ◽  
Insect Pest ◽  
Chemical Properties ◽  
White Paper ◽  
Soluble Solids ◽  
Economic Losses ◽  
Pests And Diseases

Fruits are susceptible to insect pest infestations, bird attack, various pathogens, and mechanical damages, all of which can reduce their commercial value and thereby cause significant yield and economic losses. The objective of this study was to control mango pests and diseases as well as to improve the fruit quality of mango through bagging technology. An investigation was performed during the year 2016 from March to July for safe mango production by applying minimum use of pesticide entitled studies on influence of bagging on physico-chemical properties and shelf life of mango cv. Langra. The mango fruits were bagged at marble stage (40 days from fruit set) with different types of bags which constituted the various treatments viz: T1: Brown paper bag; T2: White paper bag; T3: Polythene bag T4: Muslin cloth bag; T5: No bagging (control). Bagging with brown paper bag and white paper bag improved fruit retention, weight of fruit, diameter of fruit, pulp weight, total soluble solids, ascorbic acid, percent of citric acid, reducing sugars and β-carotene at harvest and ripe stage over control. Brown paper bag changed fruit color. In all cases good quality, cleaner, disease and insect free fruits were harvested. The sensory qualities in fruits of brown, white and muslin cloth bags were improved over control. Pre-harvest bagging also reduced occurrence of spongy tissue and the incidence of mealy bugs. These results indicate that fruit bagging can improve fruit quality through reduction in disease and insect-pest attack and shelf life of mango cv. Langra.

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