According to Ed Treacy, vice-president of supply chain efficiencies for the Produce Marketing Association (PMA), blockchain technology holds great possibilities for improving efficiency and traceability in the fresh produce sector. In particular, it optimises supply chain operations, enhancing quality management, increasing market and business intelligence, reducing costs, and fostering brand protection.
Over the past decade, block chain technology has developed into one of today’s leading technologies. It can help digitally trace and authenticate food products from an ecosystem of suppliers to store shelves and ultimately to consumers. For the retailer, it means fresher food, reduced food waste, faster targeted recalls, and supply chain visibility and traceability. On the customers’ side, it builds trust and confidence, encourages brand loyalty, and provides appropriate information and transparency.
BLOCKCHAIN: WHAT IT IS AND WHAT IT OFFERS
Blockchain technology can be described as a continually growing list of records that are separate (blocks) and are then linked (chain). The data in the chain is secure. Using sophisticated encryption protocols, it creates a unique serial number that incorporates the data and the time using distributor ledger technology. It is therefore impossible to modify data without others being aware of it.
In the world of fresh produce, block chain is a protocol for sharing information. It is not a database in the sky, software or hardware. It is a set of rules that has the user’s name on it and is shared. Put another way, a block chain is simply a ledger of transactions, but a unique type of ledger where data cannot be changed or deleted. It is essentially a secure database with copies spread across multiple computers, and everybody involved has the same record of all transactions. Depending on the configuration, it can be tailored to control which parties have access to which data.
Blockchain takes place in a decentralised environment and enables information to move securely. A powerful attribute of the methodology is its ability to move through the supply chain at the same speed as the product.
PILOT PROJECTS: SUCCESSES IN SEVERAL COUNTRIES
Esta historia es de la edición Farmer's Weekly 5 October 2018 de Farmer's Weekly.
Comience su prueba gratuita de Magzter GOLD de 7 días para acceder a miles de historias premium seleccionadas y a más de 9,000 revistas y periódicos.
Ya eres suscriptor ? Conectar
Esta historia es de la edición Farmer's Weekly 5 October 2018 de Farmer's Weekly.
Comience su prueba gratuita de Magzter GOLD de 7 días para acceder a miles de historias premium seleccionadas y a más de 9,000 revistas y periódicos.
Ya eres suscriptor? Conectar
New farmers' seedling pitfalls
Inexperienced farmers may be tempted to grow seedlings from seed themselves, but they have much to gain by trusting a seedling grower at a nursery to perform this task for them instead
South African avocado production: a success story
Avocado production in South Africa has expanded markedly since the industry's humble beginnings over 80 years ago. From a small grove planted in 1938 in what was then Nelspruit, the industry has blossomed to seven million trees planted on 20 000ha. Dr Guy Witney, project manager at Great Brak Avos, spoke to Annelie Coleman about the country's avocado production.
Unlocking value through livestock exports
Exporting livestock might sound like a daunting business that's better left for big companies, but Gerrie Ferreira, who farms near Oudtshoorn in the Western Cape, has been doing it successfully for almost 30 years, sometimes in partnership with other breeders. He spoke to Glenneis Kriel about the huge potential this market holds, and offers some advice for farmers who are contemplating going this route.
An agribusiness's dedication to community upliftment
For agribusiness NWK, located in Lichtenburg, North West, corporate social investment is an important part of creating a positive influence alongside financial returns. Johan Bezuidenhout, NWK’s group manager of corporate marketing and communication, spoke to Annelie Coleman about why the company chooses to invest millions of rands in the area it operates in every year.
Empowering dreams, transforming lives
Since its launch in 2013, the Agri's Got Talent competition has revolutionised the lives of many farmworkers by unlocking their hidden talents and fostering a culture of empowerment. Glenneis Kriel spoke to various finalists about how the contest has changed their lives.
Foreign investment: agriculture maintains its appeal
South Africa remains a popular destination for foreign investors, despite an often negative outlook from its citizens. It is a gateway to Africa, and with its counterseasonal production to the Northern Hemisphere and favourable weather, local agriculture is especially well placed to attract foreign interest, bringing with it hope for rural communities
The real value and message of COP29 for SA agriculture
While the 2024 Conference of the Parties may have disappointed those who hoped for real progress, it's more important for South African agriculture to highlight its role in carbon mitigation
Improving efficiencies in feed and grain milling
Bühler, a Swiss-based company that provides solutions and equipment for various industries, including food and animal feed processing, has pledged that by 2025, it will deliver scalable solutions that will reduce energy, waste and water by 50% in the value chains of its customers.
Tips for better olive production
At an SA Olive Association field day in November, industry experts shared ways to improve olive production efficiencies, from soil preparation to harvesting.
More effort needed to protect vulnerable cheetah
On International Cheetah Day, commemorated every year on 4 December, emphasis was placed on the vulnerability of the species.