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A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
A01G13/00—Protecting plants
A01G13/06—Devices for generating heat, smoke or fog in gardens, orchards or forests, e.g. to prevent damage by frost
A01G13/065—Frost protection by generating fog or by spraying
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FR978341A1964-06-151964-06-15Procédé et dispositif générateur de nuages artificiels pour la protection des cultures contre les gelées
ExpiredFR1407143A
(fr)