Spring livestock and poultry breeding

Warm in the spring

The north is warm and cold in the early spring, and the cold is still there, and it is often windy and rainy, the air is dry, and there is a large temperature difference between day and night. Therefore, livestock farmers should pay special attention to doing warm work. The heating equipment in the pens should not be dismantled prematurely. The windscreens and plastic film should be kept at least 10°C above average, especially at night to prevent cold attacks.

House disinfection

After the spring temperature rises, the livestock and poultry excrement will be fermented quickly. Open the doors and windows in time to eliminate the foul gas in the house. After the “shocking” and before the “spring equinox”, the free-range households shall promptly clear the dung and grass in the pens and conduct a thorough and thorough disinfection of the pens. Renovate the idle breeding sites, clean the ceiling, clean the ground, paint the walls, and conduct air fumigation and disinfection. Use 30 ml of formalin and 15 g of potassium permanganate per cubic meter of space. Open the windows and doors after 12 hours of containment. Ventilation air.

Livestock and poultry nutrition supplement

In spring, the green feed is lacking. At this time, the animal begins to lose its hair, and the keratinized layer on the skin surface also begins to fall off. It is urgently necessary to supplement amino acids, vitamins, minerals, and other substances. Therefore, special attention should be paid to the addition of high-quality silage, germinating feed, and carrots, green radishes, Chinese cabbage, pumpkins, etc. to supplement nutrition and regulate gastrointestinal function.

After the “Qingming”, wild vegetables such as dandelion, bitter herbs and plantain began to sprout, and wild plants can be collected for feeding livestock and poultry. This will not only save feed and reduce feeding costs, but also supplement animal and poultry nutrition, and at the same time prevent more livestock and poultry. Diseases. Feeding suckling female rabbits with bitter herbs and dandelions has a particularly high milk yield.

After the “grass rain”, the rainwater increased significantly, the winter storage became mildewed, and the palatability deteriorated. Always check and turn over the sun. When feeding cattle, sheep, and other herbivores, care should be taken to shorten the length and add salt.

Before and after the “Lixia”, the wild jujube on the hill grows green buds. The experienced farmers often harvest wild jujube to feed the sheep. The wild jujube tree not only significantly accelerates the goat hair renewal, but also facilitates the goat’s fleece, and can also increase significantly. Economic benefits of feeding.

Doing a good job of spring livestock and poultry

Spring is the production of eggs, hatching and brooding

In good times, attention should be paid to observation, supplementing nutrition, training and induction of early breeding pigeons, and hatching and brooding in spring. The relationship between temperature, humidity, light, and ventilation should be well handled. Especially for poultry and eggs, light must be controlled. The main problem is to keep warm, followed by good health, including environmental hygiene, feed hygiene, drinking water hygiene, and prevention of diarrhea and enteritis. Spring is the season of estrus in animals such as cattle, sheep, and pigs. Observe the estrus performance of the animals, ensure that the animals are bred in time, and supplement the animals with minerals and vitamins before and after mating.

prevent disease

In spring, the temperature rises, the weather warms up, and all diseases recur. Livestock and poultry are most prone to flu. Therefore, we must pay special attention to doing a good job of prevention. The commonly used disease prevention method is air sterilization. Air disinfection can be sprayed with peracetic acid or fumigated vinegar.

1. To prevent rabbit influenza, garlic slices can be added to the feed to prevent bird flu, and bird flu vaccine should be injected in advance.

2. Late spring and early summer, swine fever, swine pneumoconiosis, transmissible gastroenteritis, swine colibacillosis, bovine epidemic fever, bovine malaria catarrhal fever, sheep infectious stomatitis, chicken Newcastle disease, infectious bronchitis, Infectious laryngotracheitis, fowlpox, rabbits and other diseases are frequent, and vaccine injections should be prepared in advance to prevent problems.

3. In the spring when animals are grazing and herbivores, special attention should be paid to limiting the time of grazing and preventing herbivores from eating excessive amounts of green grass to cause “grass-convulsions”.

Cam Locks

Cam Locks,Door Cam Lock,Window Cam Lock,Drawer Cam Lock

ZHEJIANG ZHONGZHENG LOCK INDUSTRY CO.,LTD , https://www.zhongzhengcabinetlock.com