Saturday 12 May 2018 -
14:00 to 15:00
Cosmos hall | general audience | free passes

When one hears the word wheat what usually comes to mind is bread, flour or even pasta. But in South Africa, the wheat plant is being used to extract gold from substrates. These plants, called metal hyperaccumulators can be used to extract almost all heavy metals and have been used in phytoremediation for decades. The practice of phytomining is however, a fairly new one. 

So, could there be gold in your breakfast? Come find out from geologist Tshiamo Legoale, winner of FameLab South Africa and 2017 International champion.

The event will be in English with Bulgarian translation. 

Presented in partnership with the Embassy of the Republic of South Africa.

Sofia Science Festival

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Sofia Science Festival