Harmful insect sampling device and method for field investigation plant protection

• Main Authors: SHI FENGYU, WANG XIUPING, XIE HAICUI
• Format: Patent
• Language: Chinese; English
• Published: 16.11.2021
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUSPLANTS; CATCHING, TRAPPING OR SCARING OF ANIMALS; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; TRAPPING

The invention discloses a harmful insect sampling device and method for field investigation plant protection, and belongs to the technical field of harmful insect sampling. The harmful insect sampling device comprises a hand rod body, the front end of the hand rod body is connected with a hand holding rod, the front end of the hand rod body is provided with a sampling assembly, and a capture adjusting assembly is arranged between the sampling assembly and the hand rod body. According to the harmful insect sampling device and method for field investigation plant protection, collected pests are prevented from flying out, the collection convenience is improved, the collection efficiency is guaranteed, the inconvenience of manual collection is reduced, adjustment is facilitated, the inconvenience of collection is reduced through automatic adjustment, automatic reset pressing is conducted through an extrusion spring, the practicability of the whole device is improved, the collected pests can be effectively prevent