Wine process - Part III

After this alcoholic fermentation and as we have been talking about, wine should have another fermentation called Malolactic fermentation. This point of fermentations is really important and a decisive aspect for the final result.

This process is done when the malic acid turn into lactic acid because of the lactic bacteria. During the process there is a very important emission of carbonic gas, and that is why the winery and the elaboration area has a very modern and sophisticated alarm system to detect the carbonic level and, just in case, get it out from the winery.

This fermentation is also called Secundary fermentation.

Temperature control panel

The malolactic fermentation effects are the depletion of the total acidity because part of it turned it into carbonic gas. This gas is lost and detached during the process.

The acid malic fermentation is caused because of the development of the lactic bacteria located in the ripe grape skin.

In Bodegas Santalba, fermentations are controlled and supervised by a very modern and innovative temperature control system where a panel tell us how is working each tank and if necessary send cold or hot in each moment.

When this stage is concluded we have different options to continue the wine process until the wine will be in our cups... keep and eye and we will continue soon

The prune - Working hard at the vineyards

In Bodegas Santalba the pruning and the pre-pruning are done to increase the quality of the grapes and also to make longer the vines life. .It will reduce the veg part of the plant so the growth and yields will be limited to get better results and  improve the wine quality.

 

Pruning at the vineyard



This is a very important point to obtain quality wines, because we can not forget that all the wine process start at the vineyards, so the hard work and care that we have now with the vines will be tralate into wine quality and atributes.


The grape quantity is not related with the green part or vegetable growth of the vines. If the vines have lots of fruits they will have a small size and will be really diffcult their maturation, so again, the quality will be affected.

The prune - In the traditional way with a modern scissor

 

In general, the vines can grow more than 30 meter high so from the prune we get the "sarmientos" and we will use them for BBQ as wood, they are great to cook Lamb chops (very tipycal from Rioja). Only the buds located at the end of the branches where the sap is, will be the ones that will improve, the others near the trunk will not sprout.



The prune objetive is to reduce the number of branches and the length to make the vine stronger, with a longer life and improving the quality of the fruits.