Crops

In Pongola, the tomato leaf miner is threatening the sustainability of family-run Basaki Boerdery, one of the last tomato producers in the area. Brothers Sakkie and André Terblanche spoke to Lindi Botha about their strategy for fighting this pest.

Tru-Cape Fruit Marketing, South Africa's largest exporter of apples and pears, hosted a media visit to the Langkloof to meet with its producers. Two of these farmers spoke to Glenneis Kriel about the techniques they use to overcome production challenges.

The macadamia industry is making inroads into what have traditionally been sugar cane areas. From Malelane in Mpumalanga to Pongola in KwaZulu-Natal, cane is being replaced by nuts as farmers hope to capitalise on better returns from the market. Is this the boon they have been waiting for?

They are notoriously tricky crops to grow in summer, but broccoli and cauliflower flourish on Southern Block farm in KwaZulu-Natal. By focusing on optimal soil and vigorous plants, this farm uses minimal chemical inputs. Lindi Botha spoke to the team about their winning recipe.

Growing black winter truffles can be a highly lucrative undertaking for farmers looking to diversify their enterprises. Volker and Paul Miros, who run Woodford Truffles SA, spoke to Marinda Louw Coetzee about the expert knowledge and capital required to do so.

After the failure of local green kiwifruit production in the 1980s, a new group of farmers is hopeful that golden kiwis will become a South African success story. One such producer, Peter Nicholson, spoke to Susan Marais about the sector and its ambitions.

Cover crops are the gifts that keep on giving. Not only do they maintain soil moisture and improve soil health, but they are a valuable tool for reducing pest loads in subtropical orchards. By planting specific species, farmers can reduce their pesticide bill and meet the crop safety requirements of their markets.

Potatoes are grown from disease-free seed potatoes, require a lot of fertiliser, and are labour-intensive. All of this costs plenty, warns Bill Kerr.

The yields of mature pecan nut orchards are failing to reach optimal levels, and concerned producers have been searching high and low to find answers, investigating everything from foliar applications to soil management. The latest indications are that the solution seems to lie in the trees’ roots.

Over the past few years, monocropping has largely given way to the crop rotation system, and ley farming has gained popularity in grain-producing areas such as KwaZulu-Natal, Mpumalanga, the Free State and North West, where many farmers also produce livestock. Prof Chris Dannhauser spoke to Susan Marais about how the rotating of grain crops with planted pastures can be a highly useful practice.

Chimera can be mistaken for a viral or bacterial infection, but it is actually a genetic disorder that could benefit some producers.

Mpumalanga-based granadilla breeder Darryn Stoltz has developed a delicious new passion fruit cultivar that offers several advantages over previous varieties. One of these is longer shelf life, enabling the export of better-quality fruit.

As a new producer with no prior knowledge or experience of farming, Vutlhari Chauke of VT Harvest has leaned heavily on her business skills and her willingness to learn. Her approach is paying dividends for her Gauteng-based vegetable and herb farm.

It’s expensive to throw away perfectly healthy seedlings. Rather keep them in limbo until you can plant them, says Bill Kerr.

Exciting times are ahead as a new report on market opportunities for sorghum in South Africa sees the light and new research indicates the best sorghum cultivars for farmers as well as the processors of this crop, writes Mariana Purnell, a consultant with eGrain, a provider of electronic warehouse receipts for the grain industry.

On a quest to diversify away from the crops traditionally cultivated in Mkhondo, Mpumalanga, André de Waal shifted to the production of essential oils. By growing, distilling and marketing these products, he has gained greater control over the value chain, ensuring his business is both viable and sustainable.

The humble farmers’ market has gone from being a place where farmers can sell their produce to a platform that strengthens, educates and enriches communities. For food activists, it also represents a means to take control of what they eat.

Looking for a different crop to grow in the Western Cape? At the Subtropical and Minor Crop Workshop held last year, Glenneis Kriel spoke to a number of experts about the fruits highlighted at the event.

In this article, the first in a two-part series, Magda du Toit speaks to experts about the different growth stages of a maize plant in the vegetative phase, as well as the crucial management practices to follow during this time to achieve optimal yield. Advice on weed control is also included.

The uniform quality and grading of lucerne hay is important to ensure that animals are as productive as possible, according to Dr Gerrie Scholtz, consultant to the National Lucerne Trust and a lucerne specialist.