Causes and treatment of female mink eating young
The main stage of growth and development of young minks is from June to September every year. In more than 40 years of mink production, the author has found that some female minks have the phenomenon of eating young. Through investigation, the causes and treatment methods of eating young are introduced as follows:
First, the maternal nature is poor, has the evil disposition. As soon as it is found, the remaining minks should be removed immediately and reared with other females.
Second, lack of nutrition, less feed. Due to the lack of certain nutrients in feed, such as lack of protein content, or caused by insufficient supply, adequate full-price feed should be given.
Third, there are too many babies and not enough milk. Because the female mink has too much baby, and the female mink milk is seriously insufficient, when the young marten is breast-fed, the female mink is in pain, which leads to the female mink bite and eat the young marten. According to the situation of breast milk, some of the young minks should be raised, and lactation measures should be taken at the same time.
Fourth, be stimulated, eat. Due to careless inspection, the young mink has a bad smell, or it is caused by mistakenly giving the young mink that fell to the ground to another female mink. Therefore, the inspection should first rub hands with nest grass, do not put the smell on the young marten, the young mink that falls to the ground should be put outside first, and let the female mink bring it into the nest by herself.
Fifth, the environment is poor and restless. If the inspection is too frequent, too many people come and go, and the noise caused by motor vehicles or machines. Therefore, during the lactation period, in order to keep the venue quiet, visitors should be declined, and the personnel should move gently to prevent panic.
Sixth, divide the nest late, the mother eats the baby. Due to the late separation of nests, it is also possible to bite and fight with each other between mother-eaters or minks. Therefore, the division of nests should be timely and should not be postponed.
7. Thirsty. Insufficient water supply, female mink thirst is also prone to the phenomenon of eating young, so it is necessary to provide adequate drinking water.
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How to choose young pigeons
The rise and fall of a pigeon house depends to a large extent on the choice of young pigeons from a breeding point of view. For the young pigeons, should be selected. If it is kept regardless of the pros and cons, it will not only waste energy and material resources, but also lead to a decline in the performance of the whole shed. On the contrary, the careful selection of high-quality young pigeons is very beneficial to breeding competition. Therefore, pigeon owners must pay attention to the choice of young pigeons. How to choose young pigeons? first, pedigree is the foundation. According to the practice of racing, the young pigeons with good pedigree and outstanding performance in the shed were selected as the next generation of breeding pigeons. Hybrid pigeons can be the most outstanding in choosing and retaining genetics.
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Raising and feeding snakes
1. The feeding of the young snake comes out of the shell from the egg or from the mother to the stinging stage before the first hibernation. 1-3-day-old snakes generally do not need to be fed, to absorb the yolk of the egg sac as nutrition. The young snake enters the feeding period from 4 days old, and the feeding ability of the young snake is poor for the first time, because the active feeding ability of the snake is not strong, so it can be induced to eat artificially, that is, the young snakes can be induced to eat by putting the bait of young snakes, such as young mice, small Loach, small eel and so on, to induce them to hunt. For the weak, it is impossible to master.
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