Cut the used paper into small balls and mix them into the feed to feed layer chickens, which is about one-third more than the non-feeding layers. The reason is: after the chemical treatment of pulp, the cellulose contained in the pulp is relatively pure and has certain nutrition. After the layer chicken eats, it is conducive to digestion and absorption; thus not only can increase the egg production rate, but also can save feed. Everyone may wish to try.
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