BROCCOLI packaging, BRASSICA OLERACEA VAR. ITALICA / BRASSICACEAE
The broccoli prepackaging is recommended in order to avoid dehydration. For this purpose they make 250 to 500g packages using plastic materials. The transport is made in trays of wood or cardboard of different sizes, with a capacity between 6 and 8kg.
Although sometimes packagers do not do so, it is recommended to prepackage the broccoli, to avoid their drying. For the main inflorescence, plastic film (polyethylene) or plastic covered trays are used. For the sprouts, covered plastic baskets can be used. When prepackaging takes place, the weights of the package range between 250 and 500g.
A packaging form that has been very successful consists of a tray covered with plastic that contains half broccoli and half cauliflower, prepared to be cooked in the microwaves.
For the transport of the broccoli there are different sizes of packages, with capacities that range from 6 to 8kg, and measures up to 600x400x150mm. These packages are made of wood or cardboard, in which case they must be treated in order to avoid their absorbing humidity from the product. The transport of broccoli in bulk is made in packages of 3 to 12kg.
Broccoli packaging in flow pack wrapper (HFFS) in shrink film
Hygienic package and excellent presentation of product.
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- Ideal for self-service distribution.
- Industrial packaging system: increases productivity and reduces labour costs compared to manual packaging systems.
- Versatile machine : it can be automatically adapted to different formats.
- It can be easily adapted to pack a wide range of agricultural products, which makes it very easy to achieve a return on the investment made.
NEW ICELESS PACKAGING SOLUTION FOR BROCCOLI
The new iceless packaging solution developed by ROP can reduce the cost of freight, and reduce the risk of ice
When broccoli transportation is concerned, putting ice on top of broccoli is frequently used by local markets and for exports by air freight. However, this method has many disadvantages.
The new iceless packaging solution developed by ROP can reduce the cost of freight, and reduce the risk of ice as a carrier of microorganisms that can potentially contaminate the produce.
Most important, it preserves the freshness status and eating quality of the packed broccoli for extended period of time
(up to one month) at 1-3C; and up to one week at higher shelf temperatures at 16-18oC (61-65oF) by:
- Prevention of crown yellowing and mold growth
- Prevention of stem-end blackening and oxidation
- Preservation of firmness and turgidity
ROP specializes in packaging that extends shelf life of fresh fruits and vegetables during transport, cold storage, and at the points of sale
Liav Bacharach, CEO of ROP Ltd., said that the company is entering into commercial phase with the largest growers in US who have already adopted this technology in their packaging products and are excited from the results that this bag gives them in the face of what they were used to in the past. The successful completion of the product development of ExtendCast XC-Broccoli, which led by the head of the company's Research and Development Department Dr. Wentao Jia, released a new packaging solution for broccoli. The packaging is tailor-made for broccoli based on its respiration characteristics, mass and post-harvest process.
Photos below show how ROP box liner preserved the freshness appearance of broccoli after 32 days at cold storage (3oC).
Full quality inspections including weight loss, color retention, mold growth, firmness, odor, and eating quality were conducted to ensure the real freshness of broccolis.
XC-Broccoli liners were designed to give gas composition of ~10% O2 and ~10% CO2 to preserve the qualities of broccoli and avoid the development of undesirable off-odor volatiles.
XC-Broccoli retail bags are for single or twin crowns packaging, suitable for cold storage, shelf life, and the combination.
The below photos show the quality comparison of broccolis packed in regular LDPE macro-perforated bags and in ROP XC-Broccoli retail bags, after 6 days at 16oC. ROP XC-Broccoli bags obviously succeed in preserving the greenness of broccolis, as well as other qualities.
The above graph of color rate versus shelf storage time is plotted according to the international standard of broccoli color scale.
Both ROP box liners and retail bags preserve the freshness and nutritional values of broccoli, reduce packaging costs and are environmentally friendly.
The packages have exceptional antifog properties and crystal clear presentations, thus increase consumer's satisfaction and strengthen the brand.
Broccoli moves from ice age to fresh packaging
StePac L.A. Ltd.’s modified atmosphere/modified humidity packaging technology (MA/MH) is integrating sustainability into the long-haul transport of fresh broccoli and other vegetables traditionally shipped in ice. The technology effectively eliminates the need for ice and non-recyclable wax cartons while enhancing food safety.
There are multiple benefits of Xtend Iceless MA/MH bulk packaging for maintaining the freshness of broccoli in transit. Most notable is its positive environmental impact through driving substantial reductions in carbon emissions and food waste — two of the greatest ecological challenges facing the fresh produce industry. An added advantage is that of considerable cost savings in packaging (up to 40%) and transport expenses.
In certain countries, such as the US, broccoli and other produce items are typically packed in waxed cartons filled with ice to keep the produce cool and maintain freshness during storage and shipment. However, when the ice melts onto the produce it creates a mess and encourages growth of both plant and human pathogens. Waxed cartons also are non-recyclable. This generates untenable disposal problems for supermarkets, many of which are seeking greener alternatives in the wake of new laws imposed to tackle this problem.
One of the biggest challenges the company faced when developing the product was how to integrate modified atmosphere packaging into a field-packed process. Much of the broccoli in the US is field-packed in cartons, palletized, and then ice is added upon arrival at the packing house. Field-packing represents an obstacle for implementation of MA/MH technology.
“We developed a solution that enables the broccoli to be field-packed in Xtend packaging and then forced air and/or vacuum cooled in the sealed packaging. This seamlessly integrates the packaging into the existing packing process,” explained Gary Ward, Ph.D., Business Development Manager for StePac, noting that the system is patented in the U.S. and Mexico.
StePac: Taking broccoli packaging out of the ice age
StePac L.A. Ltd.’s MA/MH (Modified Atmosphere/Modified Humidity Packaging) is a new technolgy that claims to change the paradigm of cold-chain supply and integrating sustainability into the long-haul transport of fresh broccoli and other vegetables traditionally shipped in ice by eliminating the need for ice and nonrecyclable wax cartons while enhancing food safety.
In certain countries, such as the US, broccoli and other produce items are typically packed in waxed cartons filled with ice to keep the produce cool and maintain freshness during storage and shipment. However, when the ice melts onto the produce it not only creates a mess but encourages growth of both plant and human pathogens. Waxed cartons also are non-recyclable. This generates disposal problems for supermarkets, many of which are seeking greener alternatives in the wake of new laws imposed to tackle this problem.
Recycling, eliminating waste and carbon emissions“Xtend Iceless offers a dry — and much leaner and greener — means of transporting fresh produce, wholly eliminating the need for ice,” says Gary Ward, Ph.D., Business Development Manager for StePac. “Moreover, it makes waxed cartons totally unnecessary. Xtend Iceless MA/MH packaging is fully recyclable and offers an affordable solution suitable for land or sea freight. The packaging is ‘climate positive’, generating a net savings in carbon emissions as a result of significantly extending the shelf life of fresh produce and reducing supply chain waste. It’s a ‘win-win’ for all.”
“An alarming 40% to 50% of food is lost post-harvest due largely to spoilage in transit,” adds Ward. According to the Food & Agriculture Organization, an astronomical 1.3 billion tons of food worldwide is wasted annually, a vast majority of which perishes before ever reaching the consumer.
Integration into Field Packing One of the biggest challenges the company faced when developing the product was how to integrate modified atmosphere packaging into a field-packed process. Much of the broccoli in the US is field-packed in cartons, palletized, and then ice is added upon arrival at the packing house. Field-packing represents an obstacle for implementation of MA/MH technology. “We developed a solution that enables the broccoli to be field-packed in Xtend packaging and then forced air and/or vacuum cooled in the sealed packaging. This seamlessly integrates the packaging into the existing packing process,” explains Ward, noting that the system is patented in the US and Mexico.
Research demonstrates lower bacteria counts Research has demonstrated the ability of Xtend Iceless packaging to significantly slow down the growth of microorganisms on broccoli, effectively abating produce deterioration and — more importantly — reducing the risk of foodborne illness associated with human pathogens such as E. coli.
In a study carried out at the Agricultural Research Organization in Israel, Xtend Iceless packaging was shown to be a superior alternative to ice for preserving all around quality, as well as for mitigating bacterial growth on produce during prolonged storage.
The shift to iceless packagingThe shift to iceless packaging is already gaining momentum among distributers of fresh produce globally. In the US, where broccoli is transported by land on trucks bearing weight constraints, road traffic accounts for 50% of air pollution. Transport of broccoli from Salinas, California, to New York City in Xtend Iceless packaging allows 33% more broccoli to be packed in the same container space, yet results in a 30% reduction in gross weight. This translates into 40% lower logistical costs as well as a reduction in carbon footprint.
PEAKfresh is modified atmosphere packaging (MAP) made specifically for fruit and vegetables as well
as cut flowers and plants. With a natural mineral embedded in our products, we are able to modify the
composition of the air surrounding the packaged item in order to extend the initial fresh state of the
product. PEAKfresh has long been used by growers, shippers and retail chains to preserve the
freshness of produce during transit and storage. Most recently, NASA began using PEAKfresh to
extend the life of produce sent to and consumed by the astronauts at the International Space Station.
BROCCOLI - SHRINK PACKAGE
Home Packaging Solutions Fruit&Vegetables Broccoli - Shrink Package
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Broccoli confezionati in termoretroazione
The packaging with shrink film is present in many applications both in the food and in the non-food sector: various foodstuffs, stationery items, cosmetics etc.
In the fruit and vegetable sector it is often used for packaging salad plants and loose vegetables, such as broccoli. Among the advantages of the shrink packaging we can list the strength of the package, the manageability and the good protection of the product. Furthermore, the consumer can easily see the quality of the product inside, which is clearly visible on all sides.
PACKAGING MACHINE FOR ICEBERG, LETTUCE AND BROCCOLI
The VePack P-series were originally designed for Iceberg Lettuce and Broccoli. As a result of enhanced machine modifications and special film developments, the systems can now also be used for the packaging of Cauliflower, Melons and other Fruit & Vegetables. Each specially developed packing film has been optimized for processing and maximum shelf life. The packing system combines an innovative packing design (closed but breathable, tight packing with seal at the butt) with an efficient and modular machine concept. The machines are designed to be utilized as well in warehouses as directly in the field during harvesting.
Either plain or pre-printed film can be used and combinations are possible with automatic labelling and/or printing. These options give you the best possible presentation and ensure that product identification and traceability requirements can be met.
Your advantages:
Increased shelf life combined with superior shelf presentation.
Innovative packaging design, low packaging and labor costs.
Wide range of indoor and outdoor packing solutions.
Integrated labelling, coding and pre-printed film options can be used.