(TDB) - Aurelio Montes Jr. of Kaiken in Argentina has defended using preps like virgin deer stomach in the vineyard, claiming that biodynamic viticulture makes you “more human”.

Speaking to the drinks business during a recent visit to London, Chilean-born, Argentina-based Montes explained his stance on biodynamics.

“Working with biodynamic principles in the vineyard makes what you do more human. You can be 100% certified organic and still operate like a computer.

“Nothing works at first – it takes five years to kick in. We use preps like virgin deer stomach in the vineyard. I have no idea how it works but it does.

“We’ve also just introduced two ostriches into the vineyard to encourage biodiversity. We’re going to run a competition to name them.”

During the meeting Montes spoke about the fact that vineyard land in Vistalba, a sub-region of Mendoza, was being uprooted to make way for construction work.

“The land prices there are sky high so people are selling their vineyards and the place is getting attacked by houses. It’s so sad as the region is home to the oldest vines in Mendoza,” he lamented.

On the subject of single vineyard wines verses blends, Montes favours the latter. “The term ‘single vineyard’ doesn’t actually mean anything. A lot of the time people put it on their labels as it’s the only land that they have.

“I don’t follow rules, I follow my heart. I prefer to use terroir as a tool and make it work for me rather than working for it. I’d rather have complex blends than boring single vineyard wines,” he said.

Montes admitted that the family’s Napa Valley project, Napa Angel, is losing money, but that they wanted to be making wine there with the big guns.

He also revealed that he had seriously considered making wine in Bolivia but abandoned the project as he didn’t feel a connection with the land and its people.

Montes has just released a Kaiken-branded traditional method sparkling wine made with 70% Pinot Noir and 30% Chardonnay and aged on the lees for three years that he hopes will attract the attention of younger consumers.

“Sparkling wine is huge with young people in Argentina. They drink charmat method sparklers with Red Bull in the nightclubs, which often sell the two as a pair on promotion.

“I hope the trend means they’ve developed a taste for sparkling wine and are now keen to venture further into the category,” he said.