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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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What are the methods to improve the reproductive rate of porcupines
1. Multiple-mating reproduction method: During the peak estrus period of the female porcupine, after it has mated with the male porcupine in the same breeding pen for 6 hours, place this female porcupine into a spare male porcupine breeding pen to allow it to receive a second mating. After that, raise the pregnant female porcupine separately until it gives birth.
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Points to Note During the Mating Process in Tibetan Mastiff Breeding
After the female mastiff shows signs of estrus, you should begin selecting a fine male mastiff as her mate. The quality of the male mastiff will directly affect the quality of the next generation of mastiff pups. Choose one with no signs of degeneration, a stable nervous type, a robust constitution, fast growth and development, and strong disease resistance and reproductive
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What are the precautions for breeding pet dogs?
What to pay attention to in mating is choosing the most suitable mating age for the dog. Generally, the mating time for male dogs is best after 1 year of age. For the most suitable mating age for female dogs, the following factors should be noted: (1) Bitches in heat should be kept under close supervision to prevent them from being secretly mated by a male dog not selected, thereby affecting
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Breeding experience for achieving multiple pregnancies and high productivity in guinea pigs
1. Timely mating. Because guinea pigs are small herbivorous mammals, their signs of estrus are not as obvious as those of other animals. If the methods used to observe estrus in other animals are applied to guinea pigs, it is easy to miss the mating period and cause losses to production. Therefore, it is necessary to observe
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What are the methods for estrus and mating in hedgehog farming?
The hedgehog is a relatively precious animal. It not only has rich nutritional value, with tender and delicious meat, but also has many medicinal effects, so hedgehogs are deeply loved by many people, and abroad some people even keep hedgehogs as pets.
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A Detailed Guide to the Correct Methods of Mating and Breeding Rex Rabbits
Mating of Rex Rabbits: ① Estrus identification. Correctly identifying the estrus status of the doe and arranging the mating time promptly is the key to improving the conception rate. Estrus identification in does is carried out by observing behavior and examining the vulva. During estrus, the rabbit reduces its feed intake, becomes lively in temperament
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How Do Dung Beetles Mate? A Detailed Guide to Dung Beetle Mating Methods
If you want to breed dung beetles, you must first be clear about how dung beetles mate, so let us take a look at the mating methods of dung beetles below. The mating environment of dung beetles: Dung beetles, most famous perhaps for their habit of eating dung. However, did you know that for dung beetles, dung
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What are the precautions for boar mating? Breeders need to master these key points
Summary Seed selection: a superior, healthy boar must be selected. Timing: non-crossbred boars mate at about 60 kg, while crossbred boars need to reach about 100 kg before mating. Frequency: 1-2 times a week during the growth period, and 1-2 times a day after fully mature. Pairing: small with small or medium
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At What Age Can a Young Sow Be Bred? A Detailed Guide to the Suitable Age for First Mating
Summary A young sow can be bred about 1-2 months after puberty, and the more suitable mating time is about 2-3 hours before the sow ovulates, or around 21-22 hours after estrus. It can be said that a young sow is very important to a pig farm,
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