Crops

The humble banana is usually taken for granted by consumers, but growing this popular fruit can be tricky, expensive and involve considerable risk. Having top-performing banana plantations starts with the proper establishment of the crop. Brothers Riaan and WJ Heystek shared their experiences of setting up their banana enterprise with Lloyd Phillips.

Detecting an element deficiency in a crop can be quite difficult, but it is essential to know whether there are any shortages and treat the plants in good time. A deficiency can lead to a poor or failed crop, says Bill Kerr.

Graceland Garlic Seeds offers sound advice on how and when to plant garlic for optimal returns.

Growing and marketing potatoes for maximum profit can be complex, as there is a narrow window for obtaining the highest prices. To ensure his business gets its timing right, GoldenGrow owner Graeme Jarvie employs a ‘less is more’ approach, where the business stays well within its capabilities and so runs smoothly.

Dew Crisp started out as a hydroponic farming operation near Johannesburg in the early 1980s and has since grown to become one of South Africa's leading producers of value-added salad products. Glenneis Kriel spoke to one of the company’s co-founders, Michael Kaplan, about the business's journey to success.

Bernard Rabé of Rabé Boerdery in the Fochville area in North West runs a grain-focused operation on dryland. He aims to achieve the highest possible yield by following variable fertiliser and seed application rates according to the yield potential analysis of the soil. He also maintains a high plant density.

Part-time farmer Tsakani Mhlongo is the founder and owner of SwaTsakani Farming in Tzaneen, Limpopo, which produces vegetables such as okra, tomatoes and spinach, as well as broilers. She is determined, however, to turn her part-time operation into a full-time career.

Livestock producers, particularly in arid climates, are struggling to remain profitable. Soil degradation and declining stocking rates have been identified as some of the main reasons for this decline. Colin Nott, a regenerative agricultural consultant from Namibia, spoke to Annelie Coleman.

Chillies are a difficult crop to market; demand is limited and retailers’ requirements can be tough to meet. Mpumalanga farmer Chris Roux overcomes these challenges by planting a wide and colourful range of chillies and using biological farming techniques. Lindi Botha spoke to him about going the extra mile in production.

As the TAU SA Young Farmer of the Year 2020, Danie Bester epitomises the ideal modern farmer: energetic, curious, tech-savvy and connected to his peers globally. While his precision farming techniques have yielded him a bumper soya crop, this ambitious producer plans to do even better.

The arrival of Carmingo apricot varieties enables producers to generate up to three times more income per season than with traditional varieties. Glenneis Kriel spoke to Pierre Burger and Sam Sieberhagen, two successful farmers in the Western Cape.

In many regions, there is a limited choice of crops that can be grown in a particular season. This provides an ideal opportunity to plant a cover crop to keep the soil organisms active and provide material for humus formation.

Jaco Fivaz, farm manager of Mohlatsi farm in Limpopo, is a pioneer of high-density mango orchards, which achieve a greater yield per hectare than conventional orchards. Pieter Dempsey visited this award-winning grower to find out more about his passion for experimentation, and how he manages a diverse mango business.

In terms of its cost-benefit ratio, silage maize is arguably the best-value stored green feed for milk production systems in the KwaZulu-Natal Midlands. However, to maximise the nutritional quality and quantity of this crop, it is important to harvest and handle it at the correct time and in the correct way.

Despite being well known for their pest control abilities, bats remain understudied and misunderstood, and their numbers have been on the decline for various reasons. Now research is showing that these mammals may be invaluable to macadamia farmers, whose pest control costs are rising while their nut quality is dropping. Lindi Botha spoke to Dr Valerie Linden about bats’ potential to save the industry millions of rands.

Find something wrong with your crop? Go through the planting and fertilising processes step by step on your own to see whether you can determine the cause. There’s a good chance you can, says Bill Kerr.

North American yellow field peas could be a lifeline for struggling sugar cane farmers. As an ingredient in tasty meat-replacement products, the future of this relatively unknown crop looks bright. Mark Hassenkamp, chief agriculture operations director at global plant-based food company LiveKindly, spoke to Lindi Botha about the advantages of yellow field peas over sugar cane, and why the crop is also superior to soya beans.

A recent study of the effect of two pesticides on Phylctema vagabunda, a fungus that causes significant post-harvest losses of the Cripps Pink apple cultivar, revealed interesting results. Dr Alana den Breeyen and Dr Julia Meitz-Hopkins explain.

Cocky Mokoka has been farming since 2007, but only started incorporating conservation agriculture principles to improve his soil in 2015. He spoke to Pieter Dempsey about the practices he implements on his 740ha farm.

It’s always a good idea to get soil fertility in balance by providing enough fertiliser and, perhaps, organic matter, but treating the soil well is also very important.