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Technical Key Points for Pollution-Free Classical Swine Fever Prevention in Pig Farms
1. Isolation measures Countries and regions that have eliminated classical swine fever mainly adopt measures such as prohibiting the introduction of live pigs, pork and inadequately heated classical swine fever products from countries and regions where classical swine fever exists, in order to prevent the reintroduction of classical swine fever virus. If classical swine fever cases appear, the infected herd shall be destroyed immediately
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How to prevent and treat rabbit rhinitis? Practical technical points for rabbit farmers
Infectious rhinitis in rabbits is a respiratory infectious disease caused by Pasteurella, mainly spread through the air and infected via the respiratory tract, occurring sporadically or as regional epidemics, and can occur in all four seasons, especially in spring and autumn when the climate changes abruptly and in the humid, stuffy late summer, and it mainly threatens the health of
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Scientific Management Methods and Technical Key Points for Fish Ponds in Autumn
The autumn climate is cool, the water temperature is suitable, the fish feed vigorously and grow rapidly. This is a key stage for achieving high yields in aquaculture ponds, so production practices must attach importance to the management of fish ponds in autumn. 1. Reasonable feeding. Based on the fish stocking density, survival rate, and the growth weight gain and feeding situation of the previous stage
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Detailed Explanation of Key Technical Points for Blue Peafowl Breeding and Reproduction
To date, blue peafowl still lack breed standards and production indicators, but selection can be based on traits such as appearance, body weight, growth and development, egg production, and hatchability. In production practice, individuals that are healthy, have bright plumage, strong legs, and straight toes are generally selected, and
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Key Technical Points for Natural Mating Breeding of White-Feathered Broiler Chickens
(1) Male-to-female ratio The male-to-female ratio refers to the number of hens each rooster is responsible for mating. Taking free-range floor rearing as an example, the male-to-female ratio for fast-growing white-feathered broilers is 1:8-10, for high-quality white-feathered broilers it is 1:9-12, and for layer-type chickens it is 1:10-13. If raised on wire-floor flat rearing, the lower limit should be adopted;
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Detailed Explanation of Key Technical Points for Abalone Breeding and Seedling Rearing
Abalone is a marine mollusk that has been ranked first among the "Eight Treasures" since ancient times, and the dishes made from it are delicious and mouthwatering. Its shell has a wide range of uses; it can not only be made into precious handicrafts, but also has certain medical value. Abalone is divided into shell and soft
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Key technical points for overwintering storage of river crabs: these methods you need to master
River crabs are generally caught and brought to market in a concentrated period from early October to the end of November each year, so the volume is large and the price is low, and farming profits are not high. Overwintering storage of river crabs helps stagger the peak marketing season, raise the market price of river crabs, and thereby achieve the best economic benefits. 1. The pond should
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Technical Points and Methods for Cage Culture of Catfish Explained
Cage culture of catfish, adult fish yield of 17.5 kg per sq m, economic benefit is 5-10 times that of grass carp and common carp. The main techniques are as follows: 1. Setting up cages, graded rearing Select streams, rivers, lakes, reservoirs and other wide waters with clean water quality, high dissolved oxygen, and suitable pH to set up
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Detailed Explanation of Practical Technical Points for Meat Dog Farming
1. Feed must be diversified. Dogs require many nutrients, and a single type of feed is unbalanced and incomplete. Therefore, multiple feeds must be combined with one another to meet the needs of meat dog growth and development. 2. Prepare feed reasonably. Different feeds should be prepared
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Small-tailed Han sheep rearing methods and key technical points by solar term
Spring solar term rearing Beginning of Spring: After Beginning of Spring is the best period for lambing, so mating should be done around November of the previous year; sheds, equipment, etc. should be disinfected once; daily supplemental concentrate: lambs 200 grams, ewes 250 grams, rams 600 grams, pregnant ewes appropriately more; pay attention to keeping warm, grazing should be late out and early back.
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