8 Class Code of Feed Ingredients for ruminants

 8 Class Code

of Feed Ingredients for ruminants

1. Dried forage and straw , this class includes all forage hay and other products containing >18% crude fiber and >35% cell wall in dry matter. Example: grass hay, corn forage hay.

2. Fresh forage, this class includes all forage that is given to livestock in a fresh state, for example: fresh grass, fresh forage.

3. Silage, which includes various forages that have been cut and subjected to controlled fermentation, excluding fish silage, rice grains, tuber silage and legume grain silage, for example: grass silage, hay silage.

4. Energy sources, are feed ingredients containing <18% crude fiber, <35% cell wall, and <20% crude protein in a dry state, for example: various grains of rice compatriots, various bran, various tubers.

5. Protein sources, including all feed ingredients containing <18% crude fiber, <35% cell wall, and >20% crude protein in dry matter, for example: legume seeds, meal, feed ingredients of animal and fish origin.

6. Mineral sources, including all feed ingredients that are high in mineral content, for example: wheat flour, limestone flour, and table salt.

7. Sources of vitamins, including all feed ingredients that are high in vitamin content, for example: fish oil, vitamin B tablets.

8. Feed additives are various feed ingredients that do not function as a source of nutrients, their use is by adding them to feed in small amounts for a specific purpose, their functions are to stimulate growth, stimulate production, give color and so on, for example: anti-biotics, dyes , and drugs

example :

Feed ingredients	Latin name	Class code	Nutritional content	Anti-nutritional substances	Usage limit
elephant grass	Pennisetum purpureum	2	BK 21,0% , SK 33.5%, PK 8,3%
king grass	Pennisetum purpuroides (king grass)	2	BK 21,21%, SK 25,48, PK 11,68%,
indigofera	Indigofera sp.	5	Bk (%) 18,06-21,97  Pk (%) 9,32-24,17  Sk (%) - 17,83
Rice straw	Oryza sativa	1	Bk (%) 88,30 Pk (%) 4,64 Sk (%) 33,79
Cassava leaves	Manihot utilisima	4	daun  = BK 95%, PK 12%, SK 38%, batang = BK 95%, PK 6%, SK 37%,	HCN
Jackfruit Leaves	Artocarpus integra	2	PK 12-13 %, LK 3,6%, SK 23,5%,
Setaria Ancep	Settaria splendida	2
Setaria Lampung	Settaria sphacelata	2	protein kasar 6-7 %, serat kasar 42,0 %, Bahan Ekstrak Tanpa Nitrogen (BETN) 36,1% dan lemak 2,8%
Calliandra	Calliandra calothyrsu	2	Protein kasar 22,4%	Tannin
lamtoro leaves	Leucaena glauca	2	protein kasar 27,80%,  BETN 55,10%, serat kasar 10,40%	Mimosin	<40% dalam ransum
Odot	Pennisetum purpureum cv. Mott	2	Protein kasar : 13,8 %, Serat kasar : 26,33 %

22 agustus 2022