Zobrazeno 1 - 10
of 323
pro vyhledávání: '"C. Pomar"'
Publikováno v:
Animal, Vol 18, Iss 8, Pp 101241- (2024)
Skeleton bones, distinguished by trabecular and cortical bone tissue content, exhibit varied growth and composition, in response to modified dietary calcium and phosphorus levels. The study investigated how gilts adapt their individual bone and bone
Externí odkaz:
https://doaj.org/article/62d8556744f540b49f53807fbef40f7c
Publikováno v:
Animal, Vol 18, Iss 4, Pp 101123- (2024)
Externí odkaz:
https://doaj.org/article/5cf99c13c8444411ab08c391dd907e94
Publikováno v:
Animal, Vol 17, Iss , Pp 100894- (2022)
Methionine (Met) is an essential amino acid that can be supplied in different chemical forms: DL-Met, L-Met, and OH-Met. This study aimed (i) to model and compare the utilization efficiency of Met for protein deposition (PD) from all sources and (ii)
Externí odkaz:
https://doaj.org/article/6ec56b810e254ddbb40cb237e56764bd
Publikováno v:
Animal, Vol 16, Iss 5, Pp 100512- (2022)
This study investigated the ability of replacement gilts to adapt their calcium and phosphorus utilization and their kinetics in bone mineralization to compensate for modified intake of these nutrients by applying a novel Ca and P depletion and reple
Externí odkaz:
https://doaj.org/article/f1489e73d1fe47e1aadf9afe9763bf89
Publikováno v:
Animal, Vol 14, Iss 4, Pp 725-730 (2020)
Significant differences in the estimation of amino acid requirements exist between the available factorial methods. This study aimed to compare current factorial models used to estimate the individual and population standardised ileal digestible (SID
Externí odkaz:
https://doaj.org/article/8ec1c9c95fce4ddba9027b1114ebddba
Publikováno v:
Animal, Vol 14, Iss 10, Pp 2032-2041 (2020)
Precision feeding requires a mathematical model to estimate standardized ileal digestible (SID) lysine (Lys) requirements (SIDLysR) in real time. However, this type of model requires constant calibration updates. The objective of this study was to re
Externí odkaz:
https://doaj.org/article/5ae9c3e492484a7c9dc5e2a5642ee3dd
Publikováno v:
Animal, Vol 15, Iss 7, Pp 100251- (2021)
Describing the feeding behavior of pigs is difficult given the large day-to-day variations observed for a given animal. The objectives of this study were to create an index that integrates the information from several components of feeding behavior i
Externí odkaz:
https://doaj.org/article/ce6331fb50e74a9192a6870b24f652fc
Publikováno v:
Animal, Vol 14, Iss , Pp s371-s381 (2020)
Pigs exposed to stressors might change their daily typical feeding intake pattern. The objective of this study was to develop a method for the early identification of deviations from an individual pig’s typical feeding patterns. In addition, a gene
Externí odkaz:
https://doaj.org/article/85406bd411d64fe19143febd95b2aba3
Publikováno v:
Animal, Vol 14, Iss , Pp s360-s370 (2020)
Precision feeding using real-time models to estimate daily tailored diets can potentially increase nutrient utilization efficiency. However, to improve the estimation of amino acid requirements for growing–finishing pigs, it is necessary to accurat
Externí odkaz:
https://doaj.org/article/effb58ef15ba425a99ae0da7caf2812a
Publikováno v:
Animal, Vol 14, Iss , Pp s313-s322 (2020)
Phosphorus (P) is an essential nutrient in livestock feed but can pollute waterways. In order for pig production to become less of a threat to the environment, excreta must contain as little P as possible or be efficiently used by plants. This must b
Externí odkaz:
https://doaj.org/article/d87f32a849584c12b743d8646f7bc290