scholarly journals Pre-harvest application of hexanal formulations for improving post-harvest life and quality of mango (Mangifera indica L.) cv. Dashehari

2020 ◽  
Vol 57 (11) ◽  
pp. 4257-4264 ◽  
Author(s):  
Kirandeep Kaur ◽  
Gagandeep Kaur ◽  
Jaswinder Singh Brar
Keyword(s):  
Mangifera Indica ◽  
Post Harvest

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 Physiological changes and shelf life of mango (Mangifera indica L.) Influenced by post harvest treatments

2018 ◽  
Vol 15 (2) ◽  
pp. 219-226 ◽  
Author(s):  
MI Hoque ◽  
S Chowhan ◽  
M Kamruzzaman
Keyword(s):  
Shelf Life ◽  
Dry Matter ◽  
Disease Incidence ◽  
Mangifera Indica ◽  
Hot Water ◽  
Soluble Solids ◽  
Neem Extract ◽  
Post Harvest ◽  
Thin Plastic

The experiment examined the efficacy of various post harvest treatments namely control, hot water treatment, thin plastic film, chlorinated water, neem extract and garlic extract on shelf life and quality of mango. Parameters studied were colour, firmness, disease severity, disease incidence, total soluble solids, total weight loss, moisture content, dry matter and shelf life of mango. The longest shelf life of 15.41 days was found in mango fruits wrapped with thin plastic film.SAARC J. Agri., 15(2): 219-226 (2017)

scholarly journals Results of Laboratory Studies of the Automated Sorting System for Root and Onion Crops

Agronomy ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 1257
Author(s):  
Alexey Dorokhov ◽  
Alexander Aksenov ◽  
Alexey Sibirev ◽  
Nikolay Sazonov ◽  
Maxim Mosyakov ◽  
...  
Keyword(s):  
Control System ◽  
Automatic Control ◽  
Automatic Control System ◽  
Technological Parameters ◽  
Post Harvest ◽  
Manual Sorting ◽  
Sorting System ◽  
Working Bodies ◽  
Automatic Removal

The roller and sieve machines most commonly used in Russia for the post-harvest processing of root and tuber crops and onions have a number of disadvantages, the main one being a decrease in the quality of sorting due to the contamination of working bodies, which increases the quantity of losses during sorting and storage. To obtain high-quality competitive production, it is necessary to combine a number of technological operations during the sorting process, such as dividing the material into classes and fractions by quality and size, as well as identifying and removing damaged products. In order to improve the quality of sorting of root tubers and onions by size, it is necessary to ensure the development of an automatic control system for operating and technological parameters, the use of which will eliminate manual sorting on bulkhead tables in post-harvest processing. To fulfill these conditions, the developed automatic control system must have the ability to identify the material on the sorting surface, taking into account external damage and ensuring the automatic removal of impurities. In this study, the highest sorting accuracy of tubers (of more than 91%) was achieved with a forward speed of 1.2 m/s for the conveyor of the sorting table, with damage to 2.2% of the tubers, which meets the agrotechnical requirements for post-harvest processing. This feature distinguishes the developed device from similar ones.

scholarly journals Transcriptome analysis to elucidate hexanal's mode of action in preserving the post-harvest shelf life and quality of banana fruits (Musa acuminata)

2021 ◽  
Vol 3 ◽  
pp. 100114
Author(s):  
Peninah Yumbya ◽  
Jane Ambuko ◽  
Margaret Hutchinson ◽  
Willis Owino ◽  
John Juma ◽  
...  
Keyword(s):  
Shelf Life ◽  
Transcriptome Analysis ◽  
Mode Of Action ◽  
Musa Acuminata ◽  
Post Harvest

scholarly journals Effect of Oxidative Stress on Physicochemical Quality of Taiwanese Seagrape (Caulerpa lentillifera) with the Application of Alternating Current Electric Field (ACEF) during Post-Harvest Storage

Processes ◽  
2021 ◽  
Vol 9 (6) ◽  
pp. 1011
Author(s):  
Andi Syahrullah Sulaimana ◽  
Chao-Kai Chang ◽  
Chih-Yao Hou ◽  
Bara Yudhistira ◽  
Fuangfah Punthi ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Electric Field ◽  
Alternating Current ◽  
Chlorophyll Degradation ◽  
Physicochemical Quality ◽  
Post Harvest ◽  
Caulerpa Lentillifera ◽  
Different Seasons ◽  
Current Electric Field

This study aims to determine the physicochemical quality of seagrape (Caulerpa lentillifera) as a freshness label for products cultivated in different seasons. The applied post-harvest storage experiments compared between, within and without seawater that led to oxidative stress conditions. Water content, malondialdehyde (MDA) compound, total phenolic content (TPC), and chlorophyll content were observed at 0, 3, 6, and 9 days of storage. The storage without seawater showed sharper quality reductions by reaching 20–40% of water loss, 70–90% of MDA production, 15–25% of TPC reduction, and 40–60% of total chlorophyll degradation. The storage within seawater showed lower quality reductions due to the specific growth rates still reaching 5–10%. This study found that the greater the physicochemical quality, the slower the decomposition rates of the stored seagrape during storage. Therefore, the seagrapes’ obvious discoloration occurred earlier in winter, followed by summer and spring. Kinetics of chlorophyll degradation on seagrape in different seasons meet different order-reactions during storage. Furthermore, alternating current electric field (ACEF) treatment with 125 kV/m of intensity for 60 min can lower the spring seagrapes’ physicochemical quality by reaching 10–30% of inhibition, resulting in the shelf-life extension for up to 12 days of post-harvest storage.

scholarly journals Effect of Harvest Date on Mango (Mangifera Indica L. Cultivar Osteen) Fruit’s Qualitative Development, Shelf Life and Consumer Acceptance

Agronomy ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 811
Author(s):  
Giuseppe Gianguzzi ◽  
Vittorio Farina ◽  
Paolo Inglese ◽  
Maria Gloria Lobo Rodrigo
Keyword(s):  
Management Practices ◽  
Mangifera Indica ◽  
Storage Period ◽  
Environmental Parameters ◽  
Internal Quality ◽  
Harvest Management ◽  
Post Harvest ◽  
Full Flowering ◽  
Constant Quality ◽  
Definition Of

The qualitative characteristics of mango fruits change throughout their development process and are also influenced by their duration. Harvesting at different times after the fruit set affects external and internal quality and the post-harvest behavior and management possibilities of the fruits. The objective of this study was to assess the evolution of the most important physicochemical and organoleptic parameters of cv. Osteen fruits concern the length of their stay on the plant and also to their post-harvest management. For this reason, fruits were harvested progressively in ten pickings. The study showed that mango fruits that are kept on the tree reach the best quality traits, corresponding to their physiological maturation. The length of the storage period needed to reach the consumption point varies greatly according to the harvesting moment and to the different environmental parameters, which also affect the organoleptic and physicochemical quality of the fruits. The number of days after full flowering were confirmed to be the primary information to consider when planning harvest with commercial use of the fruit, but interesting indications can be acquired through the definition of non-destructive (hardness, color) or destructive (dry matter) parameters. The data collected help improve mango fruit′s post-harvest management practices, to provide a product with constant quality and homogeneity to the consumer.

scholarly journals Improvement of post-harvest quality of pear fruit with optimized composite edible coating formulations

2017 ◽  
Vol 54 (12) ◽  
pp. 3917-3927 ◽  
Author(s):  
Rudri K. Dave ◽  
T. V. Ramana Rao ◽  
A. S. Nandane
Keyword(s):  
Edible Coating ◽  
Pear Fruit ◽  
Post Harvest ◽  
Coating Formulations
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