In 1987, the Chinese feed classification code was established under the auspices of Academician Zhang Ziyi. The total is divided into eight categories and 17 sub-categories. The various feeds are labeled with the corresponding China Feed Code (Feeds Number of China, CFN) and the coding mode is 0-00-0000. The first digit is the IFN classification number, the second and third digits are the CFN subclass number, and the fourth digit is the specific feed number. Such as 4-07-0279 level corn. 4-07-0280 secondary corn.
In terms of feed characterization, both product characteristics and nutritional characteristics are taken into account.
feature | Indigo hay | Cottonseed meal |
Source | 苜蓿 | cotton |
2. Variants | Grassland pasture |
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3. Feeding section | Aboveground | Seeds are slightly shelled |
4. Modulation processing method | Dehydration | Solvent extraction |
5. Mature stage | Early flowering |
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6. Castration or chopping | Cutting the first flower |
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7. Grade, quality, guarantee | CP minimum 17%, crude fiber Up to 27% | The crude protein is 41% minimum, the crude fiber is 14%, and the fat is 0.5%. |
8. Classification | Fifth subclass hay feed | The tenth subclass of cake meal |
Silicon Carbide Fiber Disc,Carbide Fiber Disc,Black Silicon Carbide Fiber Disc,Silicon Carbide Sanding Disc
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