Formula feed suitable for laying hens in winter as well as preparation and application thereof
The invention discloses a formula feed suitable for laying hens in winter as well as preparation and application thereof. The formula feed for the laying hens in winter consists of a daytime feed anda night feed. According to the energy-egg ratio difference caused by the temperature difference chang...
Gespeichert in:
Hauptverfasser: | , , , , , , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!