| 摘要 |
This invention relates to feed for a hen producing eggs containing DHA, a method for breeding hens and eggs obtained thereby. The feed is mixed with 5 to 200 portions of oil obtained by squeezing Perilla seeds and dregs of the Perilla seeds to be a total of 1,000 portions. After breeding hens with the feed twice a day for more than four successive weeks, eggs containing 0.12% to 0.38% of DHA are obtained. The present invention can provide eggs, which are produced by hens fed with the feed added with oil obtained by squeezing Perilla seeds and with the Perilla seed dregs after being squeezed, highly containing DHA and ALA and has a good health effect compared with the conventional arts and keeping the original taste, lower the costs for breeding, and make the breeding effect better.
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