PILOT SCALE VINIFICATIONS (100 l). III : CONTROLLED FERMENTATIONS
E. Aguera, J.M. Sablayrolles
The seasonal character of harvests limits winemaking considerably, especially oenological research. Thus, conserving sterile musts during the whole year to carry out experiments is certainly a very attractive concept. This can be done at a pilot scale level if specific equipment is available.
This article describes the practices in place at INRA Pech Rouge to conserve grape juice, and the impacts that juice conservation has on aspects of wine production
Jason Mabbett, Technical Applications Manager for AB Biotek
Historically there have been many causes attributed to stuck and sluggish ferments. These include such vineyard and viticultural factors, cellar management, inhibitory substances and physical factors
The main objective of this study was to compare the impact of nitrogen addition at different timings on both the kinetics and aroma synthesis. The effect of the initial nitrogen content of the must...
Management practices influence the cultivation of vineyards located on steep slopes, particularly acting on soil water availability. Scarcity of soil water during prolonged dry periods can cause wa...
Croatina variety is characterized by low basal fertility, accentuated under conditions of low soil fertility. In this study, in two out of three seasons, lower fruit bearing capacity is observed in...
What exactly does precision irrigation mean? What are the steps to be followed for proper sizing of the system? What results can we expect on production and grape quality ?
Late winter pruning is proposed as an economical technique to postpone budding and, in some cases, grape ripening. However, the greater the delay in canopy regrowth in spring, the lower the product...
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