A kind of insect rearing device,It include a feeding cage and more than one plant cultivating device,The feeding cage,Tie up to it is most mutually and the side frame portion upper and lower sides by sewing up are respectively equipped with an overhead guard portion and a bottom surface sections to constitute a cage body,Every side frame portion,It is that a framework is formed by one edge strip woven fabric of a spring steel wire outer cladding,The framework periphery,Then by the edge strip woven fabric and adjacent side frame portion mutually and by sewing up,And overhead guard portion and bottom surface sections are connected by the edge strip woven fabric,And framework inner edge,Gauze also see-through and ventilative by edge strip woven fabric suture one,And the inlet and outlet that can be raised are also provided on the gauze in one of side frame portion； The plant cultivating device,System is constituted by one for the plantation cylinder upper cover unification flexible glue capping that culture solution loads,And it is additionally provided with a jack in flexible glue capping and is inserted into plantation cylinder the moisture content and nutrient for obtaining continuing survival for plant； Allow to wind the effect for deforming and discharging Hou meeting deformation-recovery by the spring steel wire in every side frame portion,In order to feeding cage supply before use,Winding overlapping can be folded and reduce volume,Sharp what and plant cultivating device are packed jointly simultaneously,This makes insect feeding people light can obtain feeding utensil from the access of market,And raise cage and be not necessary to assemble,Directly expansion is that the convenience of serike in cage body is put into for being filled with the plant cultivating device of culture solution by importing and exporting,The simple self-service insect feeding environment that builds up of the feeding quick DIY of people that provides is set on what plant for worm's ovu
