The reason and adding amount of feeding salt to rabbits
Sodium: widely distributed in the rabbit body, maintaining the balance of water, electrolyte and acid-base in the body, so that the rabbit body will neither "dry" nor edema; sodium can also regulate the normal physiological activity of the heart. at the same time, it can promote nerve conduction and gastrointestinal peristalsis.
Chlorine: mainly distributed in extracellular fluid, is the raw material for the formation of gastric acid, is a component of gastric juice. Stomach acid can promote appetite, enhance digestion, and improve the digestion and absorption rate of protein and fat.
If there is a lack of salt in the rabbit diet, it will cause a loss of appetite, loose and dishevelled hair, heterophilia such as drinking urine and gnawing, and seriously affect body weight. However, most rabbits are fed with plant feed, which contains very little sodium and chlorine, so it is necessary to supplement salt. Salt can also change the taste of feed, enhance palatability and promote appetite. Feeding salt in winter and spring can prevent rabbit constipation, and salt in summer and autumn can prevent uterine inflammation. 0.5% salt is required to be added to the rabbit diet to meet the needs. In addition, about 0.6% of potassium should be supplied to the diets of rabbits during the growth stage.
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Seasoning Market Newcomer-Crab Sauce
In recent years, China's condiment industry has developed rapidly, with a total output of more than 10 million tons and an increase of more than 10% for 10 consecutive years. This industry develops fast, yields large, varieties, sales wide, good economic benefits, industry potential is huge, is a new economic growth point in the food industry. Food is the most important thing for the people, food is the first to taste, food can not be separated from delicious, it is condiments that give food good color, fragrance and taste. With the improvement of people's living standards and the rapid development of food industry, condiment production and market
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Reindeer reindeer breeding and breeding
Reindeer (Kangifertarandus) belong to Artiodactyla, Cervidae, which is native to the Arctic and near-Arctic regions. In China, reindeer mainly live in dense forests on the northwest slope of Daxing'an Mountains, with strong cold tolerance in areas with longitude of 120 °15 °E and latitude of 53 °15'N. The economic value of reindeer is very high, and its antler, skin, meat and milk can be used. at the same time, it has high ornamental value in the zoo because of its peculiar appearance and tame.
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