Postharvest Treatments Research Articles

Impact of postharvest calcium chloride treatments on decay rate and physicochemical quality properties in strawberry fruit

Impact of postharvest calcium chloride treatments on decay rate and physicochemical quality properties in strawberry fruit

Postharvest treatment of navel oranges with fluroxypyr, 2-methyl-4-chlorophenoxyacetic acids, and 2,4-dichlorophenoxyacetic maintains physiological quality during ambient storage

Two batches of Green mature Navel oranges with calyxes attached were obtained from a farmer from Juaben Municipality in the Ashanti region of Ghana and were dipped for 2 minutes with fluroxypyr, and 2-methyl-4-chlorophenoxyacetic acid (MCPA), were assessed against the commercial 2,4-D at 0.1 and 0.2 mmol L-1 stored under ambient conditions (24±2 °C and 55-60% RH) for 4 weeks. The results showed that pre-storage dipping with fluroxypyr was the most effective in suppressing endogenous ethylene production and respiration rate, reduced calyx changes, and fruit rot, and retained fruit sensory attributes compared with MCPA 2,4-D, or untreated fruit at the end of storage life of four weeks. The effect of 2,4-D and MCPA on fruit rot, calyx browning, abscission, and fruit internal quality, was similar; which was not significantly different during storage. Dipping fruit with 0.1 mmol L-1 fluroxypyr was more effective in maintaining the quality of oranges and could be a substitute for current commercial 2,4-D.

A combined analysis of transcriptome and proteome reveals the regulation mechanism of alginate oligosaccharides on alleviating energy deficit in postharvest strawberry

Strawberry exhibits a very short shelf life due to its rapid softening and decay, resulting in postharvest loss. Our previous study showed that AOS, an eco-friendly nontoxic natural product, plays a role in preserving the freshness of strawberries by regulating ABA content and its signaling pathway. Considering the critical role that energy deficit plays in the senescence process of fruits, coupled with the potential influence of plant hormones on energy metabolism. In this study, the molecular mechanism of strawberry postharvest senescence in response to AOS treatment was further explored from the perspective of energy metabolism regulation. This was achieved through a two-layered approach, integrating the direct determination of energy-related substances with a comprehensive joint analysis of transcriptome and proteome data. AOS treatment significantly delayed the loss of ATP, ADP, and AMP contents compared to control fruit, implying that maintaining cell energy is a crucial factor in AOS postponing senescence in strawberry. Subsequently, the mechanisms were further revealed by transcriptome and proteome analysis. Overall, 255 DEGs were screened from the AOS group, mainly related to carbohydrate and energy metabolism, defense, plant hormone, and secondary metabolism. Additionally, A total of 227 proteins were identified that were differentially expressed in the AOS group, and the majority were related to carbohydrate and energy metabolism (85 proteins). Two omics data implied that AOS could effectively regulate the energy metabolism system to maintain the cellular energy level of harvested strawberry during storage, ultimately leading to longer shelf life. Therefore, our findings provide comprehensive information regarding the molecular mechanism underlying the postharvest storage of strawberry treated with AOS. From our results, it can be concluded that AOS postharvest treatment is very useful for keeping fruit quality and extending shelf life by maintaining a higher energy level.

Exploring the impact of aminoethoxyvinylglycine (AVG) on the ripening behaviour and quality of bananas under different storage conditions

ABSTRACT Bananas rapidly undergo physiological deterioration after harvest owing to their climacteric and perishable nature causing significant economic yield loss. Thus, the adoption of postharvest loss mitigation strategies becomes imperative for enhancing fruit longevity. This study aimed to assess the effect of postharvest treatment with different concentrations of aminoethoxyvinylglycine (AVG) on shelf life extension and quality sustainability of bananas, such as Grand Naine, Poovan and Ney Poovan, kept under ambient (27°C ± 2°C) and cool (17°C) conditions. The findings revealed that AVG-treated bananas reduced weight loss of banana hands (0.655–2.559 kg hand−1) and higher peel thickness (0.86–2.73 mm) and firmness (6.54–12.01 N) over untreated control at ambient storage condition, whereas under cool storage, weight loss of banana hands reduced from 0.761 to 2.579 kg hand−1, while both peel thickness (1.24–2.84 mm) and firmness (7.75–11.45 N) were retained for varieties. The physio-chemical traits of fruit, such as total chlorophyll and starch content, were improved due to AVG treatment under both storage conditions. Among the treatments, postharvest application of AVG at 700 ppm showed better performance in the morphological, physiological and quality characters irrespective of the varieties.

Qualitative and quantitative analysis of major components in Abelmoschus manihot flowers treated with different drying methods using UHPLC Q-exactive MS and HPLC-PDA

The flowers of Abelmoschus manihot (L.) Medic are commonly used in clinical practice in China to cure forms of chronic kidney disease. Despite a long history of traditional use, the flowers obtained by different drying technologies have never been fully chemically characterized, and the ranges of constituents between different drying methods have not been comprehensively reported. To establish a quality control and chemical characterization method, a total of 14 batches of samples corresponding to 14 postharvest treatments were studied. Seven flavonoids were quantified using a HPLC-PDA method. The method was validated in terms of linearity (r > 0.999), precision (intra- and inter-day: 0.7–1.4 %), accuracy (99.90–100.7 %), detection limit (0.34–0.46 µg/mL) and quantification limit (1.15–1.52 µg/mL). The contents of total flavonoids in manihot flowers were as follows in descending order: Infrared Drying (50.96 mg/g) > Microwave Drying (41.84 mg/g) ≈ Hot-air Drying (39.58 mg/g) ≈ Fresh (39.35 mg/g) ≈ Primary Drying (38.95 mg/g). Principal component analysis showed that samples processed with Fresh, Primary Drying, and the investigated three modern drying methods were well classified into three domains, indicating an important difference between drying methods. For the purpose of saving the flavonoids contents, infrared drying under 80–100 °C would be most acceptable. Furthermore, using UHPLC Q-Exactive Orbitrap MS data with targeted and non-targeted approaches, 28 compounds were identified in Abelmoschus manihot samples. Flavonoids were the main group of compounds found in Abelmoschus manihot flowers. The study could provide the scientific evidence for the selection and optimization of appropriate drying method for manihot flowers, and also provide the reference for the formation of generic primary drying processing technology for medicinal flowers containing flavonoids.

Effects of germination and gamma irradiation on physico-chemical and cooking qualities of pigmented red rice landrace: Ahu

The rice quality is influenced by various post-harvest treatments, including germination and gamma irradiation. The study investigates the combined effects of germination and gamma irradiation on the physico-chemical and cooking qualities of Ahu, a red rice landrace. The samples were subjected to germination for 0, 24, 48 and 72 hours and subsequently irradiated with gamma rays at doses of 0, 1, 2, 5 and 10 kGy. Post-treatment, samples were analyzed for proximate and mineral composition. Cooking quality parameters including cooking time, water absorption, and texture were also assessed. At a radiation dose of 2 kGy, both protein and carbohydrate content increased; however, they declined at higher doses. The ash content depicted a reduction with increased doses of radiation. Micronutrient composition remained largely unaffected by the irradiation process. Gamma irradiation also influenced cooking quality: water uptake ratio increased, while the optimum cooking time decreased at higher doses. Additionally, an upsurge of amylose content was demonstrated with increasing radiation levels, resulting in softer cooked rice. Thus, it can be attributed that dual processing of rice can effectively modify starch properties, rendering it a viable method for enhancing the textural and functional qualities.

Brassinosteroids: An Innovative Compound Family That Could Affect the Growth, Ripening, Quality, and Postharvest Storage of Fleshy Fruits.

Brassinosteroids (BRs), a new family of plant hormones, have been used in a range of food staples, oil crops, and cereals. However, the scientific literature pertaining to their use in fleshy fruits remains scarce. This review presents, for the first time, the knowledge developed over the last decade on the role of BR preharvest treatments in crop yield and fruit quality properties at harvest and during storage, although information about the effects of BR postharvest treatments is also addressed. This review revealed that 24-epibrassinolide is the most used BR analogue in research experiments, either as a pre- or postharvest treatment, with doses ranging from 0.1 to 15 μM. Additionally, most of the research has been conducted on non-climacteric fruit species. In most of these preharvest treatments, an increase in crop yield has been reported, as well as enhanced anthocyanin concentration in red-coloured fruit. In addition, increases in firmness, total soluble solids, and phenolic content have also been observed. On the other hand, BR postharvest treatments led to the maintenance of these fruit quality properties during storage due to increased antioxidant systems, either enzymatic or non-enzymatic ones. Finally, as future perspectives, it is proposed to extend the research about BR treatments to other climacteric fruits and to deepen the knowledge of how BRs regulate physiological aspects from preharvest to postharvest. Furthermore, it is essential to investigate the role of BRs in the prevention of rot and biotic stress.

Efficacy of postharvest treatments with sodium nitroprusside and gibberellic acid on physio-biochemical modifications and vase life of dahlia cut flower

The goal of the current study was to evaluate the impacts of both sodium nitroprusside (SNP) and gibberellic acid (GA3) separately and in combination on the longevity of Dahlia cut flowers. Additionally, the potential physiological and biochemical changes associated with these treatments are also examined. Cut flowers treated with nitric oxide donor SNP and GA3 significantly improved all postharvest characteristics of cut flowers, including vase life and other physiological characteristics, as compared to control. Flowers treated with T15 (SNP 20 mg L-l + GA3 20 mg L-l) resulted in maximum vase life, followed by treatment T3 (SNP 20 mg-l) and minimum vase life recorded in control. Treatment T15 (SNP 20 mg L-l + GA3 20 mg L-l) shows an improvement in all biochemical activities, including superoxide dismutase, catalase, and peroxidase activity, except malondialdehyde accumulation, as compared with untreated cut flowers. Thus, SNP alone or along with GA3 as a pulsing solution could be a promising approach to improving the postharvest quality of dahlia cut flowers by influencing physiological and biochemical modifications.

Life cycle assessment of bananas, melons, and watermelons from Costa Rica

Banana and watermelon are the two most important fruit crops in the world, and Costa Rica is one of the leading producers worldwide. Even though the importance of banana, melon, and watermelon crops, few life cycle assessments have been done and published. This study aims to provide information on the environmental performance of the banana, melon, and watermelon sectors in Costa Rica to determine the most significant parameters in the life cycle of these fruits. The supply chain of the fruit crops was analyzed as follows: farm production, post-harvest treatment and packaging, distribution and retail, household consumption, and end of life. It means that the study was developed with a cradle-to-grave approach. The functional unit was 1 kg of fresh fruit delivered in a country of the European Union. Mainly, primary data were used from farms with a conventional farming system. The fruit production process was modeled in SimaPro 9.0. ReCiPe midpoint (H) was used for the impact assessment, where 11 impact categories were evaluated, including the categories required in the product category rules for fruits and nuts. In all three fruit crops studied, the most impact stages are farm production, distribution and retail (international transport), and the end-of-life stage. In this study, waste management is relatively high due to the high amount of the non-edible part of the fruit (38.6 % for bananas and 42 % for melon and watermelon). It has a significant influence on the toxicity impact categories. The carbon footprint for the banana supply chain was estimated at 0.805 kg CO2-eq/kg of bananas produced in Costa Rica and consumed in Europe, and for melon and watermelon was 0.822 kg of CO2-eq/kg. Since there are no life cycle assessments of banana fruit with a cradle-to-grave approach, and only studies focused on carbon footprint or with a cradle-to-gate approach are available, more studies and collection of information in situ are necessary.

Propiconazole resistance phenotypes in Geotrichum candidum from South Carolina peaches are linked to point mutations in GcCYP51B gene.

Geotrichum candidum Link (1809) is a yeast-like fungus that causes sour rot of peach (Prunus persica). Outbreaks of the disease have occurred since 2021 in peach fruit kept in cold storage despite post-harvest treatments with propiconazole at a commercial farm in South Carolina (SC). A total of 58 isolates, 40 from symptomatic fruit from cold storage in Saluda County (SC packing house isolates), 11 from three SC orchards in Saluda County, Spartanburg County, and Pickens County (SC non-packing house isolates), and 7 California (CA) isolates (at least 3 from packing houses) were evaluated for propiconazole sensitivity. Mycelial growth assays revealed that 6 of 7 CA isolates had the lowest EC50 values and were considered sensitive (S) to propiconazole with an average EC50 value of 0.02 µg/ml and minimum inhibitory concentration (MIC) values >1 to < 3 µg/ml. Isolate 02J018 from CA and all SC non packing house isolates were considered reduced-sensitive (RS) to propiconazole with an average EC50 value of 0.33 µg/ml and MIC values >10 to <30 µg/ml. SC packing house isolates were considered resistant (R) to propiconazole and had an average EC50 value of 3.55 µg/ml and MIC values >300 µg/ml. Two CYP51 genes, GcCYP51A and GcCYP51B, encoding two demethylase inhibitor (DMI) target enzyme 14α-demethylases were identified, sequenced, and characterized. Two GcCYP51A and three GcCYP51B variants were found. While both GcCYP51A variants were linked to S isolates, the GcCYP51B2 variant possessing the mutation Y143F was found in RS, and the GcCYP51B3 variant possessing Y143F, E126K, and G460S mutations was identified in R isolates. The Y143F and G460S mutations had been associated with DMI fungicide resistance in other plant pathogens. No increased constitutive expression of GcCYP51A or GcCYP51B was observed in RS or R isolates. Detached fruit assays revealed that label rates of propiconazole controlled sour rot caused by S and RS but not R isolates. Our results suggest that sour rot outbreaks in a SC packing house were linked to target gene-induced propiconazole resistance in G. candidum.

Postharvest application of sodium nitroprusside improves the quality of ‘Umran’ ber fruit under cold storage conditions by regulating enzyme activities

ABSTRACT Ber fruit is highly perishable, with a storage life of only 3–5 days under ambient conditions, which makes it difficult to transport the fruit even to domestic markets. An experiment was conducted to study the effect of postharvest treatment with sodium nitroprusside (50, 100 and 150 µM) on the storage life, quality attributes, bioactive composition and antioxidant enzyme contents of ‘Umran’ ber fruit. The treated fruit were stored for 28 days to investigate the effects of sodium nitroprusside after 7 days of cold storage at 7.5°C and 90–95% RH. It was found that fruit treated with 100 μM sodium nitroprusside experienced lower fruit weight loss and spoilage, maintained fruit firmness, and had a higher sensory quality, phenolic content, carotenoid content, soluble solids content, sugar content, ascorbic acid and antioxidant activity than the control. Furthermore, the activities of the cell wall degrading enzymes polygalacturonase, polyphenol oxidase, pectin methyl esterase and catalase were lower, while the activities of superoxide dismutase and peroxidase enzymes were higher in the treated fruit. Therefore, treatment with 100 μM sodium nitroprusside shows high potential for improving the storage life and maintaining the quality attributes of ber fruit for up to 21 days under cold storage.

Influence of Aloe Vera Gel and Safe Salts on Storage Quality of Minimally Processed Carrot

ABSTRACTThis experiment investigated the impact of aloe vera gel and safe salts on the physical quality and physicochemical properties of minimally processed carrots during storage, aiming to determine the most effective edible coating postharvest treatment. The experiment employed a Completely Randomized Design (CRD) with three replications. Results indicated significant (p ≤ 0.01) effects of various treatments on the physical quality and physicochemical properties of carrots compared to untreated ones. Freshly harvested carrots were subjected to different treatments, including a control (T1), 30% aloe vera gel (T2), 1% NaCl (T3), and 1.5% NaHCO3 (T4), combinations thereof, such as 30% aloe vera gel with 1% NaCl (T5) or 1.5% NaHCO3 (T6), and 1% NaCl with 1.5% NaHCO3 (T7), and a combination of 30% aloe vera gel with 1% NaCl and 1.5% NaHCO3 (T8). Among the treatments, the combination of 30% aloe vera gel and 1% NaCl (T5) exhibited the most promising results after nine days of storage, with the lowest weight loss (1.19%), highest firmness (3.80 N), total soluble solids (TSS) content (8.40%), titratable acidity (0.477%), ascorbic acid content (9.02 mg/100 g FW), anthocyanin content (28.84 μg/g FW), phenol content (4.278 mg/100 g FW), and total sugar content (13.32%). This treatment effectively protected carrots from undesirable color, texture, and flavor changes during storage. The utilization of natural‐source‐based edible coatings containing health‐promoting additives presents a viable strategy to enhance both the internal and external qualities of minimally processed carrots. Overall, the edible coating comprising 30% aloe vera gel and 1% NaCl emerges as a promising approach for preserving the quality of minimally processed carrots.

Pre and postharvest treatments to reduce the chilling injury in Lilium stems

Pre and postharvest treatments to reduce the chilling injury in Lilium stems

Effect of time of harvesting and post-harvest treatments on physical characteristics of sap burn damage of mango (Mangifera indica L.) cv. Dashehari in Telangana state

Effect of time of harvesting and post-harvest treatments on physical characteristics of sap burn damage of mango (Mangifera indica L.) cv. Dashehari in Telangana state

Economic Feasibility Study For The Setting Up And Utilization Of A Multipurpose Food Irradiation Facility In Jigawa State, North-West Nigeria

One proven and efficient method for processing and preserving food is food irradiation. Irradiation is a productive and economical technique that has several advantages over other technologies used in food processing. The technique helps prevent food loss and ensure food safety by getting rid of parasites and bacteria that can make people sick or even kill them. Produce from agriculture and animal food products can benefit from radiation treatment to increase shelf life while maintaining microbiological safety and quality. Based on more than 50 years of research and testing data, a number of national and international food and health organizations have acknowledged and supported the safety of food and products treated to ionizing radiation. The purpose of this study was to evaluate the economic feasibility for the establishment and utilization of a multipurpose food irradiation facility in Jigawa state and its environ as a post-harvest treatment for major arable crops cultivated in the state and its environ which include millet, sorghum, groundnut, sesame, rice, maize, tomatoes, pepper, onions, wheat, and dried fish. The study explored ways in which irradiation may be employed for each crops and vegetable with the approved dose rate. The cost of irradiation was also calculated for different sources of colbalt-60. The study results indicate one or more technically economically feasible application points for irradiation in the processing of each commodity considered. The most promising points are the potential for disinfestation of large quantity of crops and vegetables which will ensure food availability all year round and at a cheap rate for citizens as well as the potential for export thereby helping to grow the revenue and GDP of the state.

Physicochemical quality retention of ‘Sucrier’ bananas (Musa acuminata AA group cv. ‘Kluai Khai’) by jicama starch-based postharvest treatment

The objective of this research was to develop a new type of edible coating using jicama starch (JS) in order to control the postharvest deterioration of ‘Sucrier’ bananas (Musa acuminata AA group cv. ‘Kluai Khai’) during the ripening process in ambient condition (25 ± 1 °C, 85-90 % RH). The preliminary experiment was carried out to investigate the impact of JS concentration (0, 2.5, 5.0, and 7.5 % w/v) on the postharvest quality of bananas. The application of JS demonstrated a delay in banana ripening, including color development, weight loss, and fruit firmness. Within the JS-treated banana groups, 5.0 % treated bananas displayed higher firmness compared to the other groups. Therefore, a validation experiment was conducted to verify the subsequent physicochemical alterations in bananas after subjecting bananas to 5.0 % JS coating in comparison to non-treated bananas during storage at ambient condition. The JS treatment maintained the color and visual appearance by minimizing the formation of malondialdehyde content and electrical conductivity during storage. Furthermore, it resulted in a delay in the increases in total soluble solid, titratable acidity, BrimA, and total carotenoid concentrations in the pulp. Nevertheless, the ascorbic acid and phenolic contents and 2,2-diphenyl-2-picrylhydrazyl scavenging activity of the control samples were likely to be higher than those of the treated bananas, whereas the ferric reducing antioxidant potential of both control and treated bananas showed a comparable trend throughout storage. The outcomes demonstrate that the utilization of JS is an effective approach for improving the overall storage capacity of ‘Sucrier’ bananas.

Alterations in quality characteristics and bioactive compounds of blackberry fruits subjected to postharvest salicylic acid treatment during cold storage

AbstractBlackberry deteriorates rapidly after harvest due to its sensitive structure, limiting their storage time to about a week and resulting in significant economic losses. The study was conducted to determine the effects of salicylic acid applications on postharvest fruit quality in blackberries, the harvested fruit was immersed in salicylic acid solutions prepared at concentrations of 0.5, 1, and 1.5 mM for 15 min. Measurements and analyses such as weight loss, decay rate, soluble solids contents (SSC), pH, acidity, respiration rate, vitamin C, organic acids, and phenolic compounds were performed on fruits stored for 12 days with intervals of 4 days. Applying salicylic acid to fruits resulted in significantly less weight loss and decay rate. Salicylic acid application was effective in increasing SSC rate and decreasing titratable acidity with increasing storage time, and lower SSC and higher titratable acidity were measured with this application. Salicylic acid maintained organic acids and vitamin C postharvest. The decreases in individual phenolic compound levels occurred with extended storage time. Salicylic acid application generally was effective in maintaining concentrations of phenolic compounds during storage, and it was found to be effective on fruit quality, with effectiveness varying depending on application dosage. The study identified 1.5 mM as the most effective dosage of salicylic acid, which could be utilized to maintain postharvest quality and extend cold storage in blackberries.

Methyl jasmonate and salicylic acid treatment changes the nutritional quality, antioxidant profile and gene expression of postharvest blackberry fruit

Blackberry fruit is rich in various nutrients and has strong antioxidant activity. However, these fruit are soft, juicy, prone to decay and spoilage, and not suitable for storage. To ensure the quality of blackberry fruit and extend its shelf life, this study used methyl jasmonate (MJ), salicylic acid (SA), or MJ+SA to treat mature blackberry fruit after harvesting. And measure the fruit appearance indicators, antioxidant contents, antioxidant enzyme activities, and related gene expression levels stored at 4 °C for different durations. The results showed that the MJ, SA, and the combination of MJ+SA treatments could slow fruit softening by increasing antioxidant contents and antioxidant enzyme activities, with MJ+SA having the greatest effect on the postharvest treatment of blackberry. Compared with those in the control, the DPPH radical scavenging capacity, total phenol and flavonoid contents, and antioxidant enzyme (POD, GSH, and SOD) activities were increased in three hormone treatment groups. Moreover, the expression levels of key genes involved in flavonoid and phenol compound synthesis were upregulated in all the postharvest treatment groups. There was a positive correlation between the contents of total phenol and flavonoid and between their related structural enzyme-encoding genes and transcription factors. This study lays the foundation for further exploration of hormone application for prolonging the shelf life and changing in the antioxidant activity of blackberry fruit.

Zein nanoencapsulation enhances the antifungal activity of thymol for postharvest decay control in bananas

AbstractThe current work describes a nanoparticle system-based approach to enhance the antifungal activity of thymol, a ubiquitous natural antifungal phenolic compound, in postharvest control against banana anthracnose. Thymol was encapsulated within the amphiphilic protein zein by high-shear emulsification, yielding highly dispersible thymol-loaded zein nanoparticles with a high encapsulation efficiency (70%). These particles have an average diameter of 300 nm with spherical morphology, smooth interface, and matrix-type internal structure, as supported by comprehensive structural characterization (dynamic light scattering, transmission electron microscopy and atomic force microscopy). Based on a 40-d storage stability test, thymol was effectively retained within the nanoparticles at 4 °C and ambient room temperature (99% and 97% retention, respectively), despite thymol’s instability and volatility. Antifungal activity assessment against Colletotrichum musae, one of the predominant pathogens that cause banana anthracnose, showed a 200- to 300-fold improvement in the in vitro antifungal activity of thymol. Moreover, the application of thymol-loaded zein nanoparticles as a spray component for banana postharvest treatment demonstrated the efficacy of thymol-loaded zein nanoparticles in preventing and delaying the formation of initial symptoms of banana anthracnose. This appears to arise from the thymol-loaded zein nanoparticles depositing as a film on the banana epidermis, as revealed by atomic force microscopy. Overall, this nanoparticle system offers a new avenue for the design of effective antifungal materials with potential applications in combatting postharvest diseases. Graphical abstract

Post-Harvest Alternatives in Banana Cultivation

Banana, also known as plátano in some places, is a fruit consumed and appreciated around the world. Its scientific name is Musa paradisiaca, belonging to the Musaceae family. It is native to Southeast Asia and is currently grown in 130 countries in tropical and subtropical regions. This fruit is harvested throughout the year; 75% is generated mainly in India, Ecuador, Brazil, Colombia, Costa Rica, and China. Post-harvest technology enables efficient processing, storage, transportation, and distribution while preserving the quality and safety of the fruit to reduce economic losses. Currently, challenges are being investigated for post-harvest treatments to minimize the environmental impact, reduce polluting emissions, and the requirement for less energy consumption. The most-used options for bananas are de-greening, atmospheric modification, coatings, and frigoconservation, which are important for achieving safe, healthy, and high-quality food in the XXI century. This review details the post-harvest mechanical damage, handling of environmental parameters (temperature and relative humidity), control of gases involved in storage and transport, wax treatment, coatings, the use of antifungal compounds, and packaging necessary for the export of the fruit.