Field Crops

Irrigating in the correct quantities and at the right frequency are key to greater production in a hydroponic greenhouse system. Greenhouse specialist Martin von Holdt shared his knowledge on the ideal irrigation strategy with Lindi van Rooyen.

This year, top honours in the Hex Valley Table Grape Association Block Competition went to Hannes du Toit, who successfully manipulated the tricky and relatively new Sugrasixteen grape variety to produce a good quality, high yield crop with big berries. Denene Erasmus reports.

Willie Nel, recipient of Rooibos Limited’s Producer of the Year Award, says sustainable rooibos production depends on a rotation cycle that will ensure consistently good quality yields. Denene Erasmus reports.

Cactus pear cladode production is a good enterprise for farmers in semi-arid and arid parts of South Africa. It requires little input costs and is highly sought after as animal feed. Supplier Danie van Tonder can hardly keep up with the demand. Annelie Coleman reports.

Only a small amount of hops is needed to make beer, about 40g of the dried product for every 100l, but beer would just not be the same without it. SAB Hop Farms near George grow this essential ingredient in one of South Africa’s favourite drinks.

From humble beginnings, Walter Williams has grown a business that today has three farms as well as a fruit packing business in the Ceres Valley. He spoke to Denene Erasmus about his early days as a farmer and his tried-and-tested production techniques.

On top of the Piketberg, Advanced Potato Propagation propagates mini-tubers in specially adapted greenhouses. Jay Ferreira speaks to APP’s manager, Ferdi Breytenbach.

The eastern Free State’s apple orchards are doing well with a small edge in marketing time over the more established orchards of the Western Cape. Lloyd Phillips talks to Charles Smith of Fyvie Farming.

Janie Cilliers became a farmer out of necessity, but soon fell in love with it. And, after much hard toil, seven years down the line JC Trading in Brits has grown from four tunnels to 29, delivering nearly 25 000 cucumbers a week. Lindi van Rooyen reports.

In the drive to mine the wealth of Mpumalanga, many productive farms have been turned into open cast mines while others wait to be dug up. Investing in soil which is soon to be mined presents some challenges to the farmer. Lindi van Rooyen visited Ivan Enslin to see how an appropriate soil management plan can save money and optimise yield.

Canadian canola expert Phil Thomas says producers can improve yields with innovative technology and better farming practices. Kobus van Tonder reports on Phil’s recent visit to SA.

Left to his own devices, a young sugarcane farmer from Upper Tongaat has made great headway in developing a farming model that meets his financial and sustainability goals. Robyn Joubert reports.

Rénald Radley runs 30ha of mango orchards on Radley Estate. Lindi van Rooyen spoke to him about producing quality mangos through careful pruning and inducing drought.

Kiewiet, Theo and Neilus Ferreira have long realised that soil is a farm’s greatest asset, so they expend as much effort on crop rotation as on growing crops. A family business, they also believe in keeping ‘family’ and ‘business’ separate. Lindi van Rooyen reports.

Ten years ago, James and Rita Chance were forced off their thriving tobacco, maize and cattle farm in Zimbabwe. Since then, they have made a success of tobacco farming in Zambia.

Western Cape finalists for 2012 Grain Producer of the Year, Francois and Pieter Eksteen, who farm in the Rooi Karoo near Piketberg, follow in the pioneering footsteps of their father, finding stength in a flexible approach and value in market control.

In 2012, Jacky Goliath won many awards for Nursery which she co-owns and runs in Simondium near Franschhoek. She and business partner Elton Jefthas started a backyard business growing 1 000 fynbos plants in 2001. Now they produce more than 600 000 plants per year.

Richard Myburgh started out small, buying fruit from producers and selling it to small businesses. But his business grew quickly and when he eventually outgrew the packhouse that he was renting on a farm in the Vyeboom area, he decided it was time for him to buy his own farm. Denene Erasmus reports.

Winners of the Agricultural Writers of South Africa’s Farmer of the Year award for 2012, the Retiefs from Van Loveren in Robertson believe in value for money and doing things on a big scale – and this does not only apply to their popular big bottle wines. Denene Erasmus reports.

The climatic, soil and water requirements of citrus trees.