Agri Kultuur Julie / July 2014 | Page 40

up to truffles and truffle production in a big way. In the Southern Hemisphere, Tasmania, New Zealand and Australia are producing truffles. The newcomer is from South America: Chile now has a thriving truffle production industry. It took me ten years to accumulate the knowledge base required to create a successful truffle orchard. Besides the cold, the ph of the soil plays a most important role. Most South African soils are low in alkalinity and must be modified by adding copious amounts of lime, for example. We now know the technology for producing perfect truffle trees and have done this for six years already. First we import truffles from respected European exporters of the Black Perigord Truffle. We then test the DNA of each Truffle to assure us of our quality specifications. Via our top-secret formula, we inoculate young oak seedlings. These plants have been produced in a sterile media. This launches craving in these trees for the symbiotic relationship that is the genesis of the truffle. technology. Europe, South Africa, Australia, New Zealand, South America, Asia and North America all have areas with ideal climates for the cultivation of the black winter truffle, the Perigord Truffle. The black truffle grows underground on the roots of Oak and Hazel trees. Plantations of inoculated saplings can be established to grow these fungi in areas where the right cold units prevail. Truffle plantations typically begin to produce truffles after four to seven years and have the ability to yield £90,000 (R 1 260 000) worth of truffles per hectare when correctly cared for. With relatively low establishment costs and little maintenance, truffle plantations represent an excellent farm diversification or investment opportunity right here in South Africa. The price of truffles today at the farm gate is about Euro 750 per kg and rising. South Africa will come into truffle production in 4 to 5 years and be able to supply the Northern Hemisphere markets thorough the establishment of the Partnership between Woodford Truffles SA (Pty) Ltd and our selected producers. The technology developed and used by us to produce "truffle trees" is novel and has huge advantages over currently used technology. Our sterile environments and DNA certification ensures superior truffles and, thus, higher profit margins. High inoculation levels guarantees colonisation, health and vigour before the truffle trees are supplied to the plantation location. We use large container cultivation and tailor truffle tree production to the plantation location. These inocula ted trees are not yet ready to go into the farmer's land. We need to wait up to 18 months to know that inoculation has taken and is strong enough to produce truffles. Only then do we supply the trees to the farmer to be planted in his or her fields at the beginning of budburst. Timing is everything! Despite the intense demand, truffle collection in the wild has drastically declined over the last century by around 92.5%. This decline is due to many factors, not the least of which is the destruction of the truffles' natural habitats. True to the immutable laws of supply and demand, because of the decline in production, demand for truffles worldwide and their cultivation have become a very attractive prospect. Our truffle gurus have developed superior technology for the production of inoculated trees and have developed a sound methodology for plantation management allowing plantations using this new technology to be subjected to the most rigorous and informed approaches in crop Truffle harvest in Teruel (Spain)