The present invention relates to a unit (1) of production of insects, comprising a closed enclosure (2) and a control system intended to be imposed and / or regulate the environmental conditions in the closed chamber the closed chamber (2) comprising an upper compartment (3) intended to contain the insects in the adult comprising a pivoting lock (6) a lower compartment (5) intended to receive the eggs of insects, and at least one separating element (4) of the upper compartment (3) and lower (5) comprising pores and such that the lower compartments (5) and upper (3) are removable and separable from the chamber (2), independently from one another the invention also comprises a conjugate system for the production of insects, characterized in that it comprises at least three modules isolated from the outside atmosphere, arranged in a common enclosure, in particular a module comprising at least one unit (1) of production of insects, a module comprising a culture of plants nutritive intended to feed the insects, and a module comprising a unit of time for the working head of insects, the invention also relates to a method of production of insects.La présente invention concerne une unité (1) délevage dinsectes comprenant une enceinte close (2) et un système de contrôle destiné à imposer et/ou réguler des conditions environnementales dans lenceinte close lenceinte close (2) comprenant un compartiment supérieur (3) destiné à contenir des insectes au stade adulte comprenant des sas pivotant (6) un compartiment inférieur (5) destiné à recevoir des œufs dinsectes et au moins un élément de séparation (4) desdits compartiments supérieur (3) et inférieur (5) comprenant des pores et tel que lesdits compartiments inférieur (5) et supérieur (3) sont amovibles et séparables de lenceinte (2), indépendamment lun de de lautre linvention comprend également un système conjugué de production dinsectes caractérisé en ce quil comprend au moins trois modules isolés de latmosphère extérieure,
