Trypanosomiasis evansi in dairy cows is caused by the parasite of trypanosomiasis in the blood and hematopoietic organs of the body. The main clinical characteristics of diseased cattle are intermittent fever, body thinning, edema of lower limbs, anemia, dry tail tip, ear tip, necrosis and even shedding. The old epidemic area usually undergoes a recessive […]
1. Harvesting and Storage of Roughage Crude fibers are the main nutrients affecting the digestibility of roughage. The higher the content of crude fibers, the higher the degree of lignification, and the more difficult it is to digest. The main factor affecting the amount of crude fiber in roughage is harvest time. The content of […]
Beno's Sporidiosis is a chronic parasitic protozoan disease that causes great damage to cattle, horses, antelopes, deer, and camels. The infected animals have the characteristics of skin hair removal and thickening. The disease has a wide range of parts. Next, let's get to know: the etiological analysis of Beno Sporidiosis in dairy cows and the […]
1. Mild mastitis Program 1 Ceftiofur sodium 0.5g for injection, 1-2 groups at a time, intramuscular injection. Program 2 Ceftiofur Sodium for Injection 1g (Yikesai), once a group, intramuscular injection Program 3 Lincomycin hydrochloride breast infusion, one at a time, breast perfusion, twice a day. Program 4 Peptidolin set (ceftiofur sodium once a group, once […]
Brucellosis in dairy cows is a chronic zoonotic infectious disease caused by Brucella. Inflammation of reproductive organs, abortion of cows and infertility are the main characteristics of the disease, which not only affects the healthy development of the dairy industry but also poses a huge threat to human health. The Law of the People's Republic of […]
Foot and limb are the important supporting organs of cattle, which can support the weight of cattle. Foot and limb disease is a common disease in dairy cow production. Dairy cows are prone to foot and limb diseases, such as hoof deformity, fissure, and lameness. Once symptoms are presented, it is difficult to cure them, […]
True gastric torsion, also known as the right transposition of the true stomach, refers to the torsion of the true stomach around its longitudinal axis of 180-270 degrees, which is clockwise torsion of the true stomach (the right direction of the true stomach) between the liver and the right abdominal wall. With the increasing demand for […]
There are two factors of dystocia: narrow pelvic orifice and birth canal, the incomplete opening of the birth canal, weak contraction of the uterus and abdominal wall in cows; excessive fetal size, abnormal fetal position, stillbirth, fetal malformation, and twins. For captive cattle, especially pregnant cows who lack exercise, dystocia is more likely to occur. […]
1. Importance of selective feeding To maintain rumen stability, animals are fed most of the day, especially with a relatively slow intake of grass and straw. If selective feeding is required, cows must be guaranteed to have feed most of the time. In pastures, the maximum forage intake can be achieved only when the forage […]
During the perinatal period, cows are affected by the stress of childbirth, which results in a decrease of body resistance and the occurrence of diseases closely related to childbirth. The occurrence of these diseases often results in the decline of reproductive performance and milk production of dairy cows, even forced to be eliminated, causing serious […]
1. Adjusting Feed Formula and Feeding TimeIn summer, to alleviate heat stress, feed formulation can be adjusted appropriately. Firstly, the proportion of roughage and concentrate should be controlled at 1:1 to reduce the proportion of high-fiber feed which produces more heat in digestion and metabolism, and the proportion of concentrate should be increased by 10%. […]
Vaginal prolapse of dairy cows is an obstetric disease, which is caused by age, menstruation, physical weakness, poor feeding and lack of exercise, resulting in the decrease of tissue tension in the whole body. It causes excessive exertion of blame during childbirth, or fetal volume is too large and dystocia. Suddenly, it pulls the calf […]