000			05178nam a22005295i 4500
001			978-3-031-40512-9
003			DE-He213
005			20240729140253.0
007			cr nn 008mamaa
008			231011s2023 sz | s |||| 0|eng d
020			_a9783031405129 _9978-3-031-40512-9
024	7		_a10.1007/978-3-031-40512-9 _2doi
072		7	_aPSG _2bicssc
072		7	_aTDCT _2bicssc
072		7	_aTEC012010 _2bisacsh
072		7	_aPSG _2thema
072		7	_aTDCT _2thema
245	1	0	_aDirect-Fed Microbials and Prebiotics for Animals _b : Science and Mechanisms of Action /
250			_a2nd ed. 2023.
264		1	_aCham : _bSpringer International Publishing : _bImprint: Springer, _c2023.
300			_aXIV, 348 p. 16 illus., 13 illus. in color. _bonline resource.
336			_atext _btxt _2rdacontent
337			_acomputer _bc _2rdamedia
338			_aonline resource _bcr _2rdacarrier
347			_atext file _bPDF _2rda
505	0		_aFirst edition: I. Overview of Direct-Fed Microbials and Prebiotics and Their Interactions with the Host -- 1. The Commensal Microbiota -- 2. Prebiotics of Plant and Microbial Origin -- 3. Microbial Species Characteristics and Selection -- 4. Genomics of Probiotic-Host Interactions -- 5. The Effects of Pre- and Probiotics on the Host Immune Response -- II. Current and Future Status of Practical Applications and Challenges -- 6. Current Status of Practical Applications: Pets -- 7. Current Perspectives on Probiotics in Poultry Preharvest Food Safety -- 8. Current Status of Practical Applications: Probiotics in Dairy Cattle -- 9. Current Future Status of Practical Applications: Beef Cattle -- 10. Future Challenges of Administration of Direct-Fed Microbial Supplementation to Swine -- 11. Characteristics and Modification of the Intestinal Tract Microbiota of Channel Catfish Ictalurus punctatus -- 12. The Use of Direct-Fed Microbials as a Pre-Harvest Food Safety Intervention inCattle. Second edition with proposed changes in attachment.
520			_aIn this exciting update, readers will learn how feeding direct-fed microbials (including eubiotics, postbiotics, prebiotics, and synbiotics) is becoming increasingly widespread during food animal production. Animal production must improve efficiency of growth, and the use of direct-fed microbial and prebiotic additives to domestic animals has become widely accepted and utilized. The benefits of probiotic-type approaches in cattle, pigs, fish, and poultry, include improved general animal health, reduced foodborne pathogen populations, increased growth rate and feed efficiency, improved milk and egg production, and have been reported world-wide. Successes from probiotic approaches in multiple species have ensured their adoption; however, several fundamental questions remain. Early establishment and retention of an ecological balance in the gastrointestinal tract is an important first step for an external biological additive to be effective in young animals,suggesting that some of the benefits of direct-fed microbials may be due to an early establishment of a "normal" native gut microbial population. Research has indicated that the establishment of a normal population can enhance gut epithelial integrity, preventing inflammation and improving animal health. Thus, it is important that we understand the key processes that occur during the establishment of the gut microbial population that can impact gastrointestinal fermentation and provide protection against pathogens of the animals and of human consumers. Knowing how these processes work and how they impact animal energy and protein expenditures can guide further improvements of available and future commercial products. Exciting research opportunities are discussed in this book, examining different characteristics of DFMs that are fed to animals to meet different production demands in different production scenarios (e.g., beef versus dairy versus swine versus finfish). The advent of molecular and next-generation sequencing offers methods of developing tailored DFMs, and of early detection of successful DFM establishment in the gut. These techniques will further deepen our insight into understanding the microbial population of the gut and how these populations impact animal health, food safety, and sustainability of animal-derived protein production.
650		0	_aFood _xMicrobiology.
650		0	_aFood science.
650		0	_aVeterinary microbiology.
650		0	_aAgriculture.
650		0	_aIndustrial microbiology.
650	1	4	_aFood Microbiology.
650	2	4	_aFood Science.
650	2	4	_aVeterinary Microbiology.
650	2	4	_aAgriculture.
650	2	4	_aIndustrial Microbiology.
700	1		_aCallaway, Todd R. _eeditor. _4edt _4http://id.loc.gov/vocabulary/relators/edt
700	1		_aRicke, Steven C. _eeditor. _4edt _4http://id.loc.gov/vocabulary/relators/edt
710	2		_aSpringerLink (Online service)
856			_u#gotoholdings _yAccess resource
912			_aZDB-2-SBL
912			_aZDB-2-SXB
245			_h[E-Book]
999			_c103758 _d103758