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Application of kelp in animal production

Kelp is rich in amino acids, vitamins, minerals and iodide, growth stimulated active ingredients. And contained in kelp material and most trace elements exist in the organic form, it is easy to absorb inorganic minerals. So do feed additive can effectively improve the feed utilization of kelp powder nutrition structure, plays a significant role in promoting the livestock and poultry production performance and reproductive ability, but also can improve the quality of livestock and poultry products, in the production practice to achieve good results. This article summarized as follows, for reference.
1 laying hens producing high iodine egg: add 2%~6% of the kelp powder in diets of laying hens, feeding a week later, high iodine egg production, the content of ten times higher than ordinary eggs, vitamin A content than ordinary eggs is higher than 17%~46%, a high iodine egg have medical value.
2 cows in dairy cattle feed, add 5% of the kelp powder, can make the milk yield increased by more than 1%, but also can improve the cow's estrus and conception rate.
3 feeding sows: 500 grams kelp soak up chopped, add lard 50~100 grams, soup fed sows, sows farrowing after the first month, fed once every 7~8 days, feed once every second months and every 4~5 days, can greatly increase the amount of lactation sows. If the kelp 500~1000 g, 2500~3000 g of water in the pot boiled water, soup mix fed three meals a day to sow, sow farrowing can promote rapid recovery after eating.
4 feed of weaned piglets in weaned piglets diets, adding 2% kelp powder, continuous feeding for 90 days, the weight gain of piglets was increased by 23.6%, feed conversion rate increased by 13.22%.
5 feed the ducks: add 5% kelp powder in a duck feed, can make the egg fertilization rate increased by 27.84%, egg hatching rate increased by 13.98%.
6 feed the ducks in the duck: feed kelp powder, add 2%~4%, the duckling survival rate increased by 6%~9.6%, 7 weeks can increase the weight of 204~263 grams.
7: add 5% quail feed kelp powder in feed Egg Quail, the laying rate is increased by 5.1% times, the egg was decreased by 2.3%, 0.7% reduction in mortality, egg yolk pigmentation.
8: fish, shrimp and shrimp feed in, add gel of kelp powder, can increase nutrition, and condensation, the play also feed on fish and shrimp growth and disease resistance, but also help.
In this paper, from Chinese animal husbandry information network.
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Shaanxi Yongyuan Bio-Tech Co., Ltd. all right reserved.
admin
The information provided by this website has not been evaluated by the Food and Drug Administration. Products contained in this website are not intended to diagnose, treat, cure or prevent any disease, and are, in no way, intended to replace a physician's care or prescribed medication.
Support by zitian.org