Protection from
frost : From April 1st to May 15th each year night-time frosts are
a serious threat, and we have two techniques for protecting the vines.
Oil-fired
braziers A system of heating dispersed among the rows of vines to heat the air
around the vine plants.
Spraying The local authority (commune) created an artificial lake to help combat
frost damage by spraying. The technique consists of icing up the burgeons,
which, thus insulated, are protected from further falls in temperature.