AllMorgan

Visit us on

  • Email
  • Facebook
  • Instagram
  • LinkedIn
  • Pinterest
  • RSS
  • YouTube
  • Home
  • About
  • Beekeeping
  • Homesteading
  • Winemaking
  • Genealogy
    • The Morgan Family Today
    • Getting Started in Genealogy
    • Favorite Genealogy Links
  • Store

Using Paper Chromatography to Monitor MLF in Wine

December 1, 2010 by Jason Leave a Comment

This year, I grabbed 300 pounds of Petite Sirah grapes. I’ve found that these single varietal dry reds use quite a different process than fruit wines. The vineyard will wait to harvest the grape until it reaches the ideal brix for that varietal so to the winemaker the variables are a bit more controlled than that of a typical fruit wine where the variables are all over the place.

One of the things we do in red wine is undergo malolactic fermentation. This is where malic acid is converted to lactic acid… contributing to more rounded flavors and mouth-feel.

We need to know when malolactic fermentation is completed and we do this through the use of paper chromatography. In this video, I demonstrate the test and explain it as best I can. Hope it’s helpful.

Share it:

  • Click to share on Facebook (Opens in new window)
  • Click to share on Twitter (Opens in new window)
  • Click to share on Pinterest (Opens in new window)
  • Click to share on Reddit (Opens in new window)
  • Click to email a link to a friend (Opens in new window)
  • More
  • Click to share on Tumblr (Opens in new window)
  • Click to share on LinkedIn (Opens in new window)
  • Click to share on Pocket (Opens in new window)
  • Click to print (Opens in new window)

Filed Under: videos, winemaking Tagged With: videos, winemaking

Recent Posts

Have a look at some other posts!

 

  • Requeening honeybee colonies with cells

    Requeening honeybee colonies with cells

    July 9, 2019
    In this video, I am pulling queens from hives that are not performing to my standards. Reasons range from poor laying patterns, aggressive behavior… anything that I don’t want to …Read More »
  • Mushroom Jerky

    Mushroom Jerky

    May 27, 2019
    An almost-vegan jerky made from lions mane and pheasant back mushrooms.Read More »
  • Transfer honeybees from trap to new colony

    Transfer honeybees from trap to new colony

    May 27, 2019
    How to unload a busting swarm trap into a new hive.Read More »

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Search the site

Recent Posts

  • Seasoned cauliflower & quinoa burgers May 7, 2021
  • Preserved Black Walnuts January 17, 2020
  • Nocino Walnut Liqueur July 25, 2019
  • Requeening honeybee colonies with cells July 9, 2019
  • Mushroom Jerky May 27, 2019

Archives

Categories

  • beekeeping (40)
  • charcuterie (13)
  • cheesemaking (7)
  • do-it-yourself (15)
  • family (20)
  • food/culinary (47)
  • friends (21)
  • gardening (3)
  • genealogy (15)
  • grape growing (10)
  • health (3)
  • homesteading (38)
  • how-to (67)
  • music (3)
  • outdoors (30)
  • rants (6)
  • recipe (21)
  • Uncategorized (40)
  • videos (22)
  • winemaking (21)

About AllMorgan

AllMorgan started as a family blog to keep extended family and friends around the world apprised on what's going on at the Morgan Ranch. Over the years, it grew in to something so much more.

Learn More

Welcome to AllMorgan

AllMorgan started as a family blog to keep extended family and friends around the world apprised on what's going on at our Indiana homestead. It always been a cross between a family diary and photo … Read more

Did you know?

The queen bee doesn’t decide what happens in a colony. The workers do. They adjust her feeding to make her do what the majority says. The queen can’t feed herself.

Copyright © 2025 · Outreach Pro on Genesis Framework · WordPress · Log in