Immune sheep selection method for antigen test

• Main Authors: XU ZHIWEI, MEI DONG, XIE DOUDOU, WANG YUQIN, SHEN JIAN
• Format: Patent
• Language: Chinese; English
• Published: 30.01.2024
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention relates to the technical field of antigen tests, and particularly discloses an immune sheep selection method for an antigen test, which comprises the following steps: step 1, selecting sheep as samples in batches, and marking and recording the sheep in batches; step 2, carrying out an immune experiment on the selected sample sheep; step 3, after the immunization time is finished, entering a normal feeding stage; 4, killing and bloodletting the sheep after the normal feeding stage in the step 3 to obtain a blood sample; 5, treating the blood sample obtained in the step 4, separating serum, and detecting the serum; 6, determining the optimal age range of the selected sheep according to the detection result and different batches; according to the method, a plurality of batches of samples are arranged, immunization experiments are carried out on sheep of different age groups according to a designed immunization program, after feeding, dissecting and bloodletting are carried out, serum is separated,