AGRICULTURAL FACILITY FOR CULTIVATING PLANTS OR BREEDING PRODUCTION ANIMALS USING A GREENHOUSE THAT

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The plant cultivation facility is characterised in particular in that it uses : a greenhouse (1) comprising a light-transparent roof (3) mounted on a load-bearing framework formed by roof bows (10) implanted in the ground and stringers (11) connecting the roof bows to one another; earth tubes (4) installed in the ground under the internal space of the greenhouse (1), said earth tubes being in a heat exchange relationship with the internal space of the greenhouse; optionally a heat-storage capacitor (5) distributed around the earth tubes (4) and in a heat exchange relationship therewith; and at least one circulation means (6) allowing air to flow between the greenhouse (1) and the earth tubes.