Pinot Noir. It’s Complicated.
February 3, 2015 Leave a comment
Anyone who appreciates a good red wine has most likely waxed poetic over a red Burgundy, a Central Otago Pinot Noir, or a glass of the Willamette Valley’s finest. I can hear it now – “So Subtle! Layers of flavors! It evolves in the glass!”
If this is you – if you tend to like to say things about the cherry-berry-smoky-earthy-herbal-floral-rose-spicy-awesomeness of a complex glass of Pinot Noir – you are redeemed!
Science has proven it: there’s a lot going on in that glass.
It happened a while back, in 2007, but still amazes me. In a project that took over two years to complete, a group of French and Italian scientists working at the French National Genetics-Sequencing Laboratory just outside of Paris unlocked the genome – the chemical building blocks of the DNA – of Vitis vinifera Pinot Noir.
Pinot Noir was the first fruit crop to be sequenced and only the fourth flowering plant. The first flowering plant the team investigated was a strain of wild mustard – chosen for its ease of growth in the plant lab and 6-week life span. This was followed by a series of plants deemed most important to human culture.
Their next plant was rice, followed by corn – and then, as their first choice for fruit – Pinot Noir. And with good reason! The grape, it was discovered, has over 30,000 gene sequences in its DNA. That’s more than a typical human being, whose DNA contains anywhere from 20,000 to 25,000.
The team also provided a scientific explanation for the legendary (and much appreciated) flavor complexity of Pinot Noir. It seems that over 100 of its 30,000 gene sequences are terpenes, tannins, and other compounds whose job it is to contribute aromas and flavors. According to researcher Patrick Wincker, that’s about twice as many as a typical plant.
According to NBC News, the breakthrough is proof that Pinot Noir is “Scientifically delicious.” That’s a pretty good quip, and hard to follow! However, what the mapping of the Pinot Noir genome may mean to the future of viticulture is yet to be seen!
I’ll tell you one thing, though…this Eyrie Vineyards Willamette Valley Pinot Noir 2012 – with its rich, complex, cherry-berry-earthy-spiciness – is going to be tough to improve upon.
If you love Pinot Noir and would like to learn a bit more about this amazing grape, you can catch the Bubbly Professor at one of her favorite seminars – “The Secret Life of Pinot Noir” at the Boston Wine Expo on Saturday, February 14th. See you there!
More information on the mapping of the Pinot Noir genome: If you understand ScienceSpeak and have all afternoon to read through the original publication, click here. If you’d prefer Soundbyte, as reported by NBC News, click here.
The Bubbly Professor is “Miss Jane” Nickles of Austin, Texas firstname.lastname@example.org