Apparatus for the elimination of parasitic insects on crop plants, in particular for the elimination of whiteflies on tomato plants grown in greenhouses

摘要

The invention relates to an apparatus (1) for eliminating parasitic insects from cultivation plants, in particular for eliminating whiteflies from tomato plants (100), which comprises: - a blowing unit (2) of air adapted to be positioned on one side of a line of plants to be treated and adapted to be moved along this line, this unit comprising at least one air blowing sub-assembly (6) which includes a air blowing diffuser (17); - an air suction unit (3) able to be positioned on the other side of the line of plants to be treated and to be moved along this line so as to remain in front of the air flow generated by unity (2); the unit (3) comprises at least one air suction sub-assembly (31) which forms a suction opening (43) having an area at least equal to the overall area of the opening (s) (18) air blowing opening and which is arranged such that the air blowing opening (s) (18) are positioned facing a central or median zone of this opening (43). Figure for the abstract: Fig. 1