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Pregled bibliografske jedinice broj: 1261473

Factors affecting starch digestibility rate of maize grain in poultry


Zurak, Dora; Vlajsović, Doris; Duvnjak, Marija; Salajpal, Krešimir; Kljak, Kristina
Factors affecting starch digestibility rate of maize grain in poultry // World's Poultry Science Journal, 79 (2023), 1; 43-68 doi:10.1080/00439339.2023.2163043 (međunarodna recenzija, pregledni rad, znanstveni)


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Naslov
Factors affecting starch digestibility rate of maize grain in poultry

Autori
Zurak, Dora ; Vlajsović, Doris ; Duvnjak, Marija ; Salajpal, Krešimir ; Kljak, Kristina

Izvornik
World's Poultry Science Journal (0043-9339) 79 (2023), 1; 43-68

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, pregledni rad, znanstveni

Ključne riječi
Maize ; Starch ; Digestibility rate ; Poultry

Sažetak
Maize, the most common energy feed ingredient in poultry diets, has a high starch proportion in the grain endosperm, ranging from 65 to 75% in various hybrids. The rate and extent of digestion are major determinants of maize starch nutritive value. Starch digestion follows the first-order kinetics, and according to the digestibility kinetics, starch can be divided into rapidly digestible (RDS), slowly digestible (SDS), and resistant starch (RS). Different intrinsic and extrinsic features of maize grain affect the rate and extent of starch digestibility. Differences in starch granule composition, such as amylose-to- amylopectin ratio, crystallisation, association with lipids and zeins, as well as shape, size and presence of surface pores affect starch digestibility kinetics. More so, an important factor affecting digestion is grain processing. Particle size affects feed intake, the passage of bolus and susceptibility to enzyme-starch binding, while hydrothermal processing leads to starch gelatinisation. However, too high temperatures can lead to RS formation. This review summarises the available literature data on factors identified as crucial in the digestibility kinetics of maize starch.

Izvorni jezik
Engleski



POVEZANOST RADA


Projekti:
IP-2019-04-9063 - Biodostupnost karotenoida kukuruza kod nesilica: utjecaj mikrostrukture zrna i sastava smjese (ColourMaize) (Kljak, Kristina, HRZZ - 2019-04) ( CroRIS)

Ustanove:
Agronomski fakultet, Zagreb

Profili:

Avatar Url Krešimir Salajpal (autor)

Avatar Url Dora Zurak (autor)

Avatar Url Marija Duvnjak (autor)

Avatar Url Kristina Kljak (autor)

Poveznice na cjeloviti tekst rada:

doi www.tandfonline.com

Citiraj ovu publikaciju:

Zurak, Dora; Vlajsović, Doris; Duvnjak, Marija; Salajpal, Krešimir; Kljak, Kristina
Factors affecting starch digestibility rate of maize grain in poultry // World's Poultry Science Journal, 79 (2023), 1; 43-68 doi:10.1080/00439339.2023.2163043 (međunarodna recenzija, pregledni rad, znanstveni)
Zurak, D., Vlajsović, D., Duvnjak, M., Salajpal, K. & Kljak, K. (2023) Factors affecting starch digestibility rate of maize grain in poultry. World's Poultry Science Journal, 79 (1), 43-68 doi:10.1080/00439339.2023.2163043.
@article{article, author = {Zurak, Dora and Vlajsovi\'{c}, Doris and Duvnjak, Marija and Salajpal, Kre\v{s}imir and Kljak, Kristina}, year = {2023}, pages = {43-68}, DOI = {10.1080/00439339.2023.2163043}, keywords = {Maize, Starch, Digestibility rate, Poultry}, journal = {World's Poultry Science Journal}, doi = {10.1080/00439339.2023.2163043}, volume = {79}, number = {1}, issn = {0043-9339}, title = {Factors affecting starch digestibility rate of maize grain in poultry}, keyword = {Maize, Starch, Digestibility rate, Poultry} }
@article{article, author = {Zurak, Dora and Vlajsovi\'{c}, Doris and Duvnjak, Marija and Salajpal, Kre\v{s}imir and Kljak, Kristina}, year = {2023}, pages = {43-68}, DOI = {10.1080/00439339.2023.2163043}, keywords = {Maize, Starch, Digestibility rate, Poultry}, journal = {World's Poultry Science Journal}, doi = {10.1080/00439339.2023.2163043}, volume = {79}, number = {1}, issn = {0043-9339}, title = {Factors affecting starch digestibility rate of maize grain in poultry}, keyword = {Maize, Starch, Digestibility rate, Poultry} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Citati:





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