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Results for “Ammonia”
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YAN survey of South African grape musts (Part 1)
PHOTO: Melanie Uys.
By Gabriella Petrovic and Astrid Buica · 8 min read
The mystery that is Brett
How can you avoid the enigmatic scavenger, Brettanomyces bruxellensis, in your wine?
By Brendan Smith and Benoit Divol · 8 min read
Liming through drip irrigation
For optimal growth and yield, the soil pH has to be correct.
By Doronae · 4 min read
YAN survey of South African grape musts (Part 2) - the role of YAN supplementation
PHOTO: Melanie Uys.
By Gabriella Petrovic and Astrid Buica · 10 min read
Impact of grapevine nitrogen fertilisation on YAN levels in the juice
PHOTO: Johannes Richter.
By Doronae · 7 min read
Big data and YAN analysis - new developments in South African context
ILLUSTRATION: Shutterstock.
By Astrid Buica, Gabriella Petrovic and Jose-Luis Aleixandre-Tudo · 7 min read
Amino acids in South African grape musts (Part 1): Composition and profiles
PHOTO: Francois Viljoen.
By Astrid Buica, Gabriella Petrovic and Jose-Luis Aleixandre-Tudo · 7 min read
Nitrogen and sulphur foliar fertilisation (Part 1): Background and context
PHOTO: Shutterstock.
By Astrid Buica, Aléta Bruwer & Wessel du Toit · 11 min read
Nitrogen and sulphur foliar fertilisation (Part 2)
PHOTO: Shutterstock.
By Astrid Buica, Aléta Bruwer & Wessel du Toit · 8 min read
Lachancea thermotolerans yeast and its role in winemaking
PHOTO: Shutterstock.
By Evodia Setati · 6 min read
Metschnikowia pulcherrima yeast and its role in winemaking
PHOTO: Shutterstock.
By Evodia Setati · 8 min read