Passez à l'illimité avec Magzter GOLD
Obtenez un accès illimité à plus de 9 000 magazines, journaux et articles Premium pour seulement
Get the best out of good seed - practise good seed storage!
Farmer's Weekly
|August 11, 2023
Peter Craven, seed supply and quality lead at Syngenta, and Kobus van Huyssteen, technical manager at the South African National Seed Organisation, spoke to Magda du Toit about the importance of proper seed storage.
The main purpose of storing seed on-farm is either to keep seed safe and protected after purchasing until planting, or to preserve unused seed from one season for use in the next.
During processing, seed passes through a series of procedures before it ends up on-farm, ready to plant. These include harvesting, drying, cleaning, grading or sizing, and transporting. Although the way in which seed passes through each of these steps can affect its viability and vigour, how it is stored on-farm can also have an impact on its storage life, viability and eventual yield.
CONTROLLED ENVIRONMENTAL CONDITIONS
Seed storage is the preservation of seed under controlled environmental conditions to maintain viability (the ability to germinate and produce a ‘normal’ seedling) for long periods from harvesting through to planting of the processed seed by the farmer. The Food and Agriculture Organization of the United Nations estimates that between 25% and 33% of the world’s seed is lost each year during storage, which has a significant effect on profitability and global food security.
Seed is a living organism, and this should be taken into consideration when storing it.
“When working with seed, keep in mind that inside each seed is a dormant miniature plant awaiting the opportunity to grow,” says Pieter Craven, seed supply and quality lead at Syngenta.
Cette histoire est tirée de l'édition August 11, 2023 de Farmer's Weekly.
Abonnez-vous à Magzter GOLD pour accéder à des milliers d'histoires premium sélectionnées et à plus de 9 000 magazines et journaux.
Déjà abonné ? Se connecter
PLUS D'HISTOIRES DE Farmer's Weekly
Farmer's Weekly
Infrastructure, policy, and finance will be the African continent's growth drivers
Africa's agricultural potential is vast, but inefficiencies in infrastructure, trade policy, and finance limit growth. Investments in transport, cold storage, irrigation, and digital trade systems, among others, are key to unlocking faster, cheaper, and more efficient agricultural trade.
3 mins
January 2-9, 2026
Farmer's Weekly
SAPPO Academy showcases skills development and small business success
The South African Pork Producers' Organisation (SAPPO) Academy, a training organisation that promotes animal, environmental, and public health in the pig industry through knowledge transfer, recently hosted a mini development symposium in Pretoria. The event included an afternoon of meaningful dialogue, strategic learning, and leadership exchange, effectively bridging academic insight with real-world industry innovation.
3 mins
January 2-9, 2026
Farmer's Weekly
Backing for SA Canegrowers as sugar imports soar
Coenie Snyman, winemaker and founder of Rock of Eye Wines, was named the 2025 Diners Club Winemaker of the Year for his Rock of Eye Cabernet Sauvignon 2022, while Marnich Aucamp, assistant winemaker at Stellenbosch Vineyards, won the Young Winemaker of the Year award for his Stellenbosch Vineyards Credo Chenin Blanc 2024 at a gala dinner near Kleinmond in the Western Cape.
1 mins
January 2-9, 2026
Farmer's Weekly
New or used? A practical guide to second-hand farm equipment
Second-hand farm machinery can deliver excellent value, if you know what to look for. Western Cape equipment broker Debbie Smit gave Lindi Botha practical advice to help farmers decide when to buy new, when pre-owned is the smarter choice, and how to avoid the costly pitfalls that often catch buyers off-guard.
4 mins
January 2-9, 2026
Farmer's Weekly
The story of the Drakensberger beef cattle breed's evolution in Africa
The Drakensberger cattle breed has been part of the South African landscape for ages. So-called black indigenous cattle existed in South Africa as early as the 15th and 16th centuries and formed the foundation of the current Drakensberger beef cattle breed.
4 mins
January 2-9, 2026
Farmer's Weekly
Man vs machine - which works best in SA's farming sector?
South African farmers have embraced both mechanisation and staffing solutions to improve farm level efficiency. Sabrina Dean investigated the pros and cons of both and filed this report.
9 mins
January 2-9, 2026
Farmer's Weekly
SA's poultry industry must be more inclusive and sustainable
In spite of great progress made over the past 30 years in South Africa's poultry value chain, setbacks such as avian influenza and trade restrictions are calling for official intervention
2 mins
January 2-9, 2026
Farmer's Weekly
An introduction to forward contracts and commodity futures for South African farmers
The agriculture sector is notoriously volatile, but producers can find stability using financial derivative tools. This article clearly defines and differentiates between two key instruments: forward contracts and futures contracts.
3 mins
January 2-9, 2026
Farmer's Weekly
Less tillage, more life: the machines and techniques behind soil recovery
Soil health is the foundation of global food security, environmental quality, and agricultural sustainability. According to expert Dr Hendrik Smith, reversing the cycle of soil degradation requires the continuous application of regenerative conservation agriculture principles, with no-tillage cultivation being nonnegotiable.
4 mins
January 2-9, 2026
Farmer's Weekly
Five Joburg hotels that make business a pleasure
Even with its well-documented problems, Johannesburg remains the centre of business in South Africa. And unlike some cities with their mountains and oceans, you'll get value and quality for a fraction of the price at these hotels. There are also great views in the mix. By .
6 mins
January 2-9, 2026
Translate
Change font size