1. The harm of parasitic diseases to dairy cows In vivo, parasites compete for the nutrition of dairy cows, which reduces the feed nutrition and causes the milk production of dairy cows to decrease, thus the cost is greater than the income. The daily life of animals is affected by parasites. They can not sleep […]
1. Early mating can bring about early returns.Many farmers make cows breeding in less than 16 months, weighing less than 300 kilograms. The consequences are often difficult to give birth at the first trimester, and the growth and development of cows themselves are also affected, resulting in low lifetime weight and low milk production. The […]
Uteritis is one of the most common and frequently-occurring diseases in dairy cows, and it is also one of the important causes of infertility in dairy cows. Because the embryo grows and develops in the uterus when uterine inflammation and exudates from inflammation occur, the fertilization process can be affected, but also the embryo implantation […]
The first is to select good dairy cows, the best is high-yielding dairy cows. Good quality dairy cows are the basis of production. In the process of selecting dairy cows, it is necessary to judge which kind of dairy cows are more productive and more suitable for farmers to breed. The selection of dairy cows […]
Prevention and control measuresⅠ. Control of logistics areas such as living areas and office areas (office areas, living areas, warehouses, and feed storehouses) Drug control equipment: Sticky trap lamp, wind curtain or soft curtain, outdoor fly trap lamp, fly trap cage, flytrap, suspension agent, wettable powder and bait formulation. Physical prevention and control measures:1. Install screen doors (soft curtains, wind […]
Ⅰ. Construction of forage area in dairy farmThe foraging area of a dairy farm is divided into concentrate storehouse, hay shed, and silage pit. 1. Concentrate storehouseConcentrate storehouse area: A dairy farm with 1000 cows, the average daily concentrate feed per mixed group is 7 kg. The stock of raw materials can meet the feeding requirement […]
1. Harm If the feedstuff provided by cattle farmers does not have a reasonable proportion of all kinds of nutritional facts, some nutrients will be insufficient or excessive, or the metabolic process of nutrients in the body of the dairy cow may be imbalanced, which may lead to the metabolic disease of the cow. If […]