Those days when teams of pickers went off to the
vineyards on Monday morning - many arriving by bus from other localities - and
went off home again on Friday having spent the week nights at the vineyard, are
now a thing of the past. They are a distant memory. Only a few dozen
agricultural workers from the Jerez area still pick by hand with clippers or
knives in the traditional way. Gone too are the days when the teams started at
nine o-clock and finished at six having had an hour for lunch and two fifteen
minute breaks for a bocadillo, or “tabaco” in local jargon.
The years of boom, or economic madness
depending on one’s point of view, drained the countryside of men. It was the
women who took on the harvest shifts while their menfolk earned much more in
the booming construction business. Times changed, and the men returned, yet now
there is barely a trace of them.
Harvesting machine in action (foto:diariodejerez) |
Now the grapes are harvested by machines from
ten o-clock at night till half past six or seven in the morning. It is more
efficient to pick at night as “temperatures are ten to twelve degrees lower and
there is much less evaporation of juice, which can add up to a great deal over
the course of the harvest” says Benito Vidal, the man in charge of Barbadillo’s
Santa Lucía vineyard in the north of the Sherry zone, close to the border with
Sevilla. All 211 hectares will be harvested by machine except a few which are
in an area dedicated to experimental vines. Santa Lucía provides grapes for
Spain’s largest-selling white wine, Castillo de San Diego, and Manzanilla
Solear.
The huge harvesting machines are hired out for
harvests all over Spain and arrive on the trailers of articulated trucks. The
harvester drivers need to be experts in handling them as they are responsible
for the condition of the harvest. It is hard for them, working when everyone
else is sleeping, and it strains the eyes trying to see in the darkness of the
night, even with headlights. On this occasion the machines are working in
daylight for the first day in order to pick sufficient grapes for the first
fermentations or “pies de cuba”, some 100,000 kilos. This is achieved in only
four hours, and once the fermentations have begun, the machines go back at
night to continue their work.
Harvesting machine unloading grapes (foto:en.wikipedia) |
These monster machines can cost 240,000€ each,
but they are well equipped. The cabin has cameras connected to a computer
screen which helps with all round visibility in this delicate work, and the
steering system is such that this seriously heavy machine can turn through 180
degrees, very useful on narrow sandy country tracks. It straddles the rows of vines,
can be raised and lowered according to their height and a vibrating mechanism
removes the grapes and collects them in a hopper. The efficiency of the
machines has developed greatly in recent decades. In the early days they were
accused of damaging the vines and shortening their useful lives. Now they even
have powerful fans which blow away bits of vine leaf caught among the grapes.
They are so powerful that if not used carefully they can create clouds of dust
when used to clean the machine after picking each row, making it temporarily
difficult to see.
It will take roughly a week to pick the Santa
Lucía vineyard. A team of four people will go out and pick by hand any bunches
missed by the machine so as not to lose any fruit. This process is called “rebusco”.
Once the hopper on the machine is full, it tips the grapes into a truck which
takes them the 14 kilometres to the winery at Gibalbín. The base and sides of
the truck are sealed with rubber so no precious juice is lost, and the old sight
of grape trucks followed by a stream of juice is rarely seen any more.
The grapes being harvested come from strong
young vines which give the finest quality fruit, and have largely managed to
avoid the mildew outbreak. The man in charge, Benito Vidal, says that
prevention is the best friend of the grower. Vine treatments have been
successful and he proudly shows a bunch of grapes in perfect condition. “The
vineyard has been well cared for, even pampered. These young vines were planted
in 2009 and it was decided then that they would be harvested by machine.” Their
destiny was decided seven years ago.
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