About Me


Gavin Hubble - (BSc & Post Grad. Business Marketing) - I started working in the wine industry over 23 years ago in New Zealand. Working in; wine retail, sales, wine production, label & packaging design, marketing, wine buying, consulting and wine education. I am responsible for the Brand Health of 60+ wine brands distributed here in New Zealand. Wine Brands from New Zealand, Australia, France, Italy, Spain, Portugal, Chile and Argentina. I work closely with the Trade Industry - (Retail Stores & Restaurants) introducing, educating and positioning exciting and unique brands to wine enthusiasts all over the world.

Wednesday, May 19, 2010

Hand Harvesting

When grapes to make wine are ready to be harvested, the winemaker can choose to pick by machine or to pick by hand for many different reasons.
Hand-picking is nearly always preferred for wine grapes, or for smaller vineyards that can't risk losing any fruit. For handpicking, all you need is a pair of secateurs and grape baskets (small bins) spread throughout the rows underneath the vines. Quite simply, you clip the bunches off each vine and place them in the baskets, making sure not to damage the vines. Then, you transport the grapes down the rows to larger containers to be transported back to the winery.

     
Despite the added costs with hand harvesting, many wineries prefer the use of human workers to hand-pick grapes. The main advantage is the knowledge, skill and discernment of the worker to pick only healthy bunches throughout the vines and the gentler handling of the grapes.
The production of some dessert wine like Sauternes and Trockenbeerenauslese require that individual berries are picked from the botrytized bunches which can only be done by hand, as they will split during machine harvesting; this also includes late harvest and ice wines.
Hand Harvesting allows individual bunch selection based on ripeness - therefore fruit selection can be more exact, often selection is by single berry rather than a bunch and can be done over many days, even weeks.
Hand picking can be employed on any terrain although unfavourable terrain (steep slopes, terraced hillsides) dramatically slow the progress and therefore cost of doing this. Hand picking is also needed when vines are grown in a Pergola style - like those found in areas of northern Italy. A good picker can harvest up to 2 tonnes a day. Hand picking is becoming quite common in New Zealand for premium wines where a great deal of time and energy has been invested in getting small, high quality fruit from carefully selected sites and rows. Plus some regions in Europe have regulations that do not allow mechanical harvesting (e.g. Champagne).

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