Sweet potato weevil field automatic infection device

• Main Authors: ZHANG XIUFEN, GUO SUYUN, LI HENGRUI, LU YANCHUN, JIANG TING, HE WEN, YANG ZHIQIANG, XU DONGYING
• Format: Patent
• Language: Chinese; English
• Published: 30.11.2021
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUSPLANTS; CARE OF BIRDS, FISHES, INSECTS; CATCHING, TRAPPING OR SCARING OF ANIMALS; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; NEW BREEDS OF ANIMALS; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; TRAPPING

The utility model discloses an automatic field infection device for sweet potato weevil. The automatic field infection device comprises a catching part, a cap part, a guide sliding piece, a medicine containing piece, a trapping piece and an escape hole, the medicine containing piece is arranged in the catching part; one end of the sliding guide piece is mounted at the top of the catching part, and the other end of the sliding guide piece extends into the catching part and extends to the position above the medicine containing piece; the cap parts are mounted at the top of the capturing part at intervals, and a through hole is reserved between each cap part and the capturing part; one end of the trapping piece is mounted on the cap part, and the other end of the trapping piece extends into the guide sliding piece; wherein the bottom of the catching part is provided with more than one escape hole. The device has the characteristics that the male weevils of the sweet potato weevils can be trapped, after trapping,