Practice tip Peer reviewed
Feed additives for swine: Fact sheets – carcass modifiers, carbohydrate-degrading enzymes and proteases, and anthelmintics 
Jay Y. Jacela, DVM; Joel M. DeRouchey, PhD; Mike D. Tokach, PhD; Robert D. Goodband, PhD; Jim L. Nelssen, PhD; David G. Renter, DVM, PhD; Steve S. Dritz, DVM, PhD
JYJ, DGR, SSD: Department of Diagnostic Medicine/Pathobiology, Kansas State University, Manhattan, Kansas. JMD, MDT, RDG, JLN: Department of Animal Science and Industry, Kansas State University, Manhattan, Kansas. Corresponding author: Dr Jay Y. Jacela, I-102 Mosier Hall, 1800 Denison Ave, Manhattan, KS 66506; Tel: 785-532-4845; E-mail: jjacela@vet.ksu.edu.

RIS citationCite as: Jacela JY, DeRouchey JM, Tokach MD, et al. Feed additives for swine: Fact sheets – carcass modifiers, carbohydrate-degrading enzymes and proteases, and anthelmintics. J Swine Health Prod. 2009;17(6):325–332.
PDF Also available as a PDF.

Keywords: swine, carcass modifiers, carbohydrate-degrading, enzymes, proteases, anthelmintics
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This is the second in a series of peer-reviewed practice tip articles, each including two or three fact sheets on feed additives for swine.

Acidifiers (v17n5)

Anthelmintics (dewormers) (v17n6)

Antibiotics (v17n5)

Carbohydrate-degrading enzymes and proteases (v17n6)

Carcass modifiers (v17n6)

Flavors

 

High dietary levels of copper and zinc for growing pigs

Mold inhibitors, mycotoxin binders, and antioxidants

Phytase

Phytogenic feed additives (phytobiotics-botanicals)

Probiotics and prebiotics

The previous practice tip, published in the September-October issue of the Journal of Swine Health and Production, included fact sheets on acidifiers and antibiotics (J Swine Health Prod. 2009;17:270-275.)

Future fact-sheet topics will include flavors; high dietary levels of copper and zinc for growing pigs; mold inhibitors, mycotoxin binders, and antioxidants; phytase; phytogenic feed additives (phytobiotics-botanicals); and probiotics and prebiotics.