Annemarie Bremner, ProAgri
“Our dream was to get water to Groenvlei farm, located 5 km from the nearest water source,” says WG Treurnicht, who grows wine grapes just outside Porterville, at the foot of the Olifants River Mountains.
The farm joined hands with Agrico Piketberg to make this dream come true. They first set foot in the irrigation industry in 2004 with the planting of rootstocks. Before this, they were dry-land grain farmers.”It was the logical decision to approach Agrico, because I was at university with Walter Andrag,” jokes WG. Yet friendship with the managing director of the company is just one of the reasons for the successful longterm relationship.
“Agrico has been the leader in water management in the Western Cape for decades, and with their expertise they have established a solid footprint throughout Southern Africa. “We started irrigating without any experience. That is why we needed irrigation experts who could provide guaranteed products and service to make the journey with us,” says WG.
With a water source in the Olifants River Mountains, WG built a large catchment dam on the farm Soverby. The big challenge was to transport the water from the dam to the farm Groenvlei 5 km further downhill and handle the unmanageable pressure! While pumps are used on the upper farm, Groenvlei relies on gravity and natural flow. With a drop of more than 70 metres, the pressure in the pipes is up to 8 bar. A burst pipe can be a disaster.
WG says that due to the high pressure, it is extremely important to have a trustworthy supplier and products.
“About 90% of everything Agrico provides us with is buried 1,5 metres deep. There is only one chance to do it right!”
Today, there are 75 hectares of wine grapes and 10 hectares of rootstock that receive water through drip irrigation. The nursery is moved every season for protection against diseases. Therefore, the block needs to be surveyed every season and the irrigation planned from the start. The pipes are removed and rolled up to move them to the new block. Along with thorough planning and a smooth installation process, scheduling is just as essential. It is important that the system communicates and performs as planned.
WG has been practicing conservation farming for many years and the choice for drip irrigation over the more common micro-irrigation in the area has been made with a view to the sustainable use of water.
Niël Carstens, the branch manager of Agrico Piketberg, says one of the great advantages of the farm is its clean water source. The water is not full of minerals like iron or other impurities that tend to clog the drippers. This improves the consistency of the water application and reduces maintenance.
To make the correct recommendation for irrigation, factors such as the crop, soil type, slope and water quality are taken into account. “We try to get the maximum value for our customers from their available water – we do not believe in waste.”
Most of the water management takes place in the filtration house where the pressure and the distribution of the water are controlled. Because Porterville is a winter rainfall region with hot and dry summers, they need to be proactive. Moreover, the seasons are not always predictable
due to climate change, and from 2015 they have experienced many challenges with below-average rainfall.
WG concludes: “Our entire farming is future-oriented. Farmers need to understand that water will become a major challenge in the world. That is why it is important to build a relationship with an organisation like Agrico that is at the forefront of development in terms of water conservation and efficiency.”
Gerrie Scholtz met springmielies, koring en lusern in die Vrystaat. Gerrie het drie jaar gelede sy eenste masjien met Agrico Web Contol toegerus as ‘n toets. Vandag is daar nie een van sy stelsels wat nie van Web Contol gebruik maak nie.
Op Donderdag, 5 September 2024, is 140 inheemse bome geplant op die plaas De Rust in Elgin, die tuiste van Paul Cluver Wynlande. Wat begin het as ‘n kampvuur-gesprek tussen vriende, het ontaard in ‘n inisiatief wat nie net die natuur bevoordeel nie, maar ook die plaaslike leerders betrek.
Spilpunte bied ‘n uitstekende oplossing om groot areas effektief te besproei, maar verg ordentlike beplanning, installasie en onderhoud. In die verband kan die advies van ‘n gekwalifiseerde besproeiingsontwerper ‘n deurslaggewende rol speel, meen Johan Myburgh, hoof meganiese ingenieur by Agrico.
Ons is verheug om aan te kondig dat Anita Smith by ons sal aansluit as die nuwe bestuurder van Agrico Wellington en Agrico Paarl. Met meer as 30 jaar se ondervinding in die besproeiingsbedryf, ’n sterk agtergrond in administratiewe bestuur, en ’n passie vir kliëntediens, beloof Anita se leierskap ’n nuwe hoofstuk.
In hierdie ekslusiewe onderhoud gesels die Andrag-neefs, Walter en Roland, oor Agrico van vandag. Gebou op meer as ‘n eeu se ryk geskiedenis, doen Agrico alles behalwe stagneer. ‘n Groeiende taknetwerk, ‘n poel jong talent en aanhoudende investering in moderne vervaardiging, getuig daarvan. Lees meer oor hierdie twee bedryfsleiers se uitkyk op die landbou, en Agrico se seisoen van momentum!
Agrico stel die nuwe 12.5 m Hoë Spoed Dis bekend, ‘n robuuste werktuig wat ontwerp is vir doeltreffende boerdery met wyer werksdekking. Hierdie Hoë Spoed Dis, wat by NAMPO debuteer, help boere om tyd en geld te bespaar.
