Article
Agriculture, Dairy & Animal Science
Mahmoud Ghazaghi, Ahmad Hassanabadi, Mehran Mehri
Summary: Two experiments were conducted to measure the apparent and standardized ileal digestibilities (AID and SID) of amino acid (AA) of corn, wheat, soybean meal (SBM), and corn glutenmeal (CGM) in growing Japanese quail. The results showed that AID of certain amino acids increased as the birds aged, while AID of other amino acids decreased in younger quails. The study suggests that the digestibility of indispensable amino acids should be adjusted for age classes in Japanese quail during the growing period.
Article
Agriculture, Dairy & Animal Science
Muhammad Ali, Michael Joseph, Maria Camila Alfaro-Wisaquillo, Gustavo Adolfo Quintana-Ospina, Danny Patino, Lina-Maria Penuela-Sierra, Thien Vu, Rouf Mian, Earl Taliercio, Ondulla Toomer, Edgar Orlando Oviedo-Rondon
Summary: This study aimed to determine the digestibility of amino acids in different types of soybean meal. The results showed that the digestibility of amino acids in solvent-extracted soybean meal and extruded expeller meal was significantly higher than that in high-oleic full-fat soybean meal and normal oleic full-fat soybean meal.
Article
Agriculture, Dairy & Animal Science
Ke Wang, Ya Wang, Lei Guo, Yong Zhuo, Lun Hua, Lianqiang Che, Shengyu Xu, Ruinan Zhang, Jian Li, Bin Feng, Zhengfeng Fang, Xuemei Jiang, Yan Lin, De Wu
Summary: The standardized ileal digestibility (SID) of soybean meal (SBM) did not differ significantly when fed to non-pregnant and late-gestating sows, but varied among different samples when fed to mid-gestating sows. The SID values for certain amino acids were influenced by sow gestation stages, with differences observed between mid-gestating, late-gestating, and non-pregnant sows in terms of amino acid digestibility.
JOURNAL OF ANIMAL SCIENCE AND BIOTECHNOLOGY
(2023)
Article
Agriculture, Dairy & Animal Science
Tengfei He, Yuhui Zheng, Xiangshu Piao, Shenfei Long
Summary: Three experiments were conducted to compare the digestible, metabolizable energy, and standardized ileal digestibility of amino acids in fermented corn germ meal (FCGM) and soybean meal (SBM), and evaluate the effects of FCGM replacing SBM in growing pig diets. The results showed that FCGM had lower digestible and metabolizable energy compared to SBM. The inclusion of FCGM in pig diets improved the growth performance, immune function, and intestinal microbiota of growing pigs.
Article
Agriculture, Dairy & Animal Science
Darlene J. Bloxham, Michael Azain, Gene M. Pesti, Shu-Biao Wu
Summary: The total amino acid content of feed samples affects the standardized ileal digestibility assay results. This relationship may be due to the fact that both digestion and absorption processes follow Michaelis-Menten kinetics, indicating a linear relationship between total amino acid content and standardized ileal digestibility.
Article
Agriculture, Dairy & Animal Science
Yong Zhuo, Xiangyang Zou, Ya Wang, Xuemei Jiang, Mengmeng Sun, Shengyu Xu, Yan Lin, Lun Hua, Jian Li, Bin Feng, Zhengfeng Fang, Lianqiang Che, De Wu
Summary: This study determined the apparent ileal digestibility (AID) and standard ileal digestibility (SID) of crude protein (CP) and amino acids (AA) of cottonseed meal (CSM) in pregnant and non-pregnant sows. The results showed that different chemical compositions of CSM affected the SID of AA in sows, and the physiological stage of the sow also had a significant impact on the SID of some AA.
JOURNAL OF ANIMAL SCIENCE
(2023)
Article
Biotechnology & Applied Microbiology
Yang Li, Shuzhen Li, Chong Li, Wenhuan Chang, Huiyi Cai, Guohua Liu
Summary: Two experiments were conducted to test the hypothesis that the apparent metabolizable energy (AME) and standardized ileal digestibility (SID) of amino acids (AA) in fermented soybean meal (FSBM) are greater than those in soybean meal (SBM). The results showed that the fermentation of SBM can improve its nutritional values.
FERMENTATION-BASEL
(2023)
Article
Agriculture, Dairy & Animal Science
Hans H. Stein, Olayiwola Adeola, Samuel K. Baidoo, Merlin D. Lindemann, Sunday A. Adedokun
Summary: A multistate experiment was conducted to investigate the differences in the standardized ileal digestibility (SID) of amino acids (AA) among different sources of bakery meal. The results showed that there were significant differences in SID of all AA except Pro among the 11 sources of bakery meal, indicating higher variability among sources of bakery meal compared to other ingredients.
JOURNAL OF ANIMAL SCIENCE
(2023)
Article
Agriculture, Dairy & Animal Science
Y. Y. Qi, K. Y. Zhang, G. Tian, S. P. Bai, X. M. Ding, J. P. Wang, H. W. Peng, L. Lv, Y. Xuan, Q. F. Zeng
Summary: This study aimed to investigate the effects of dietary corn germ meal (CGM) levels on growth performance, carcass characteristics, meat quality, and digestibility of amino acids in Pekin ducks. The results showed that the CGM levels had significant effects on feed to gain ratio and crude protein content in breast meat, suggesting that the optimal CGM level should be below 9%.
Article
Veterinary Sciences
Hamilton Hisano, Pamela Souza de Pietro, Marcia Mayumi Ishikawa, Alex Junio da Silva Cardoso, Arielle Cristina Arena
Summary: This study evaluated the potential of crambe meal as a plant protein source in fish diets. Results showed that crambe meal has good digestibility of protein and amino acids for Nile tilapia. However, anti-nutritional factors present in untreated crambe meal interfere with the growth and nutrient utilization of fish.
VETERINARY RESEARCH COMMUNICATIONS
(2022)
Article
Agriculture, Dairy & Animal Science
L. S. David, M. R. Abdollahi, M. R. Bedford, V Ravindran
Summary: This study determined the true ileal Ca digestibility coefficients of SBM and CM for broilers and confirmed the influence of broiler age on Ca digestibility. Superdosing of phytase increased the digestibility and ATTR of Ca in CM and SBM by two-fold.
BRITISH POULTRY SCIENCE
(2021)
Article
Agriculture, Dairy & Animal Science
Kristina Hartinger, Julia Greinix, Nathalie Thaler, Marco Antonio Ebbing, Nadia Yacoubi, Karl Schedle, Martin Gierus
Summary: In this study, partial replacement of soybean meal (SBM) crude protein with Hermetia illucens (HI) defatted larvae meal seems feasible without compromising broiler performance and digestion variables at a 15% substitution level. However, a 30% substitution level led to impaired growth performance and reduced ileal digestibility, indicating a need for further research.
Article
Agriculture, Dairy & Animal Science
Madesh Muniyappan, Youngseung Lee, In Ho Kim
Summary: The addition of fermented soybean meal and fermented soybean meal mixed with coconut oil can improve the digestibility and nitrogen content of weanling pig's diet.
Article
Agriculture, Multidisciplinary
Sini Perttila, Taina Jalava, Marketta Rinne, Gabriel Da Silva Viana, Jarmo Valaja
Summary: The study found that soybean meal and wheat had higher amino acid digestibilities than rapeseed meal. The flow of amino acids in the ileum was highest in rapeseed meal and lowest in wheat.
AGRICULTURAL AND FOOD SCIENCE
(2021)
Article
Agriculture, Dairy & Animal Science
Natalia Cristina Milani, Vinicius Ricardo Cambito de Paula, Candida Pollyanna Francisco Azevedo, Anderson Aparecido Sedano, Lucas Bassi Scarpim, Helio Moreira Jr, Dave Hanneman Alves Duarte, Aulus Cavalieri Carciofi, Messias Alves da Trindade Neto, Urbano dos Santos Ruiz
Summary: This study evaluated the nutrient and energy digestibility of untoasted soybean meal (USM) extruded at different temperatures compared to toasted soybean meal (SBM) in weaned piglets. The results showed that lower extrusion temperature was insufficient to inactivate antinutritional factors and reduced the digestibility of protein and amino acids.
ANIMAL FEED SCIENCE AND TECHNOLOGY
(2022)
Article
Agriculture, Dairy & Animal Science
C. H. Mok, C. Kong, B. G. Kim
ANIMAL FEED SCIENCE AND TECHNOLOGY
(2015)
Article
Agriculture, Dairy & Animal Science
C. Kong, S. Y. Shin, C. S. Park, B. G. Kim
ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES
(2015)
Article
Agriculture, Dairy & Animal Science
J. Y. Ahn, D. Y. Kil, C. Kong, B. G. Kim
ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES
(2014)
Review
Agriculture, Dairy & Animal Science
C. Kong, O. Adeola
ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES
(2014)
Article
Agriculture, Dairy & Animal Science
O. Adeola, C. Kong
JOURNAL OF ANIMAL SCIENCE
(2014)
Article
Agriculture, Dairy & Animal Science
Su Hyun An, Jung Yeol Sung, Hwan-Ku Kang, Changsu Kong
Article
Agriculture, Dairy & Animal Science
Su Hyun An, Jung Yeol Sung, Changsu Kong
Article
Agriculture, Dairy & Animal Science
Changsu Kong, Kyoung Hoon Kim, Sang Yun Ji, Beob Gyun Kim
Summary: The study found that meat meal has lower energy concentrations compared to fish meal and soybean meal, and the digestibility of phosphorus in meat meal is similar to that in fish meal and soybean meal.
Article
Agriculture, Dairy & Animal Science
Sang Seok Joo, June Hyeok Yoon, Ji Young Jung, Sung Yong Joo, Su Hyun An, Byeong Cheol Ban, Changsu Kong, Myunghoo Kim
Summary: In this study, the regulatory effects of Lacticaseibacillus paracasei NSMJ56 on gut immunity and microbiome in early-age broiler chickens were investigated. The results suggest that NSMJ56 supplementation has modulatory effects on gut immunity and microbiome, which are crucial for the growth performance and overall health status of broiler chickens.
Article
Agriculture, Dairy & Animal Science
Su Hyun An, Changsu Kong
Summary: The study investigated the effects of feeding duration on the length and weight of the ileum, and basal endogenous loss (BEL) of phosphorus (P) in broiler chickens fed a P-free diet (PFD). Results showed that increasing the PFD feeding duration from 2 to 4 days led to improved growth performance and a decrease in the relative dry weight of the ileum. However, the amount of dried ileal digesta was not affected. The BEL of P was 110.2, 128.2, and 133.6 mg/kg of dry matter intake in birds fed the PFD for 2, 3, and 4 days, respectively. Feeding a PFD to broiler chickens for 2, 3, or 4 days did not change P BEL.
Article
Biology
Woong Bi Kwon, Seung Youp Shin, Yoon Soo Song, Changsu Kong, Beob Gyun Kim
Summary: The effects of supplemental mycotoxin-sequestering agents on the growth performance and nutrient utilization in growing pigs fed deoxynivalenol (DON)-contaminated diets were investigated in this study. The results showed that bentonite and yeast cell wall did not affect the growth performance of pigs, while a mixed product consisting of enzymes, microorganisms, minerals, and plant extracts partially alleviated the negative effects of dietary DON on the gain:feed ratio in pigs. Supplemental yeast cell wall decreased the calcium digestibility in pigs fed DON-contaminated diets, which needs to be considered in diet formulations.
Article
Agriculture, Dairy & Animal Science
Su Hyun An, Boin Lee, Young Min Choi, Changsu Kong
Summary: The growth performance and histochemical characteristics of breast muscle fibers were used to estimate the standardized ileal digestible (SID) Lys requirements for 10- to 21-d-old male broilers. An increase in dietary SID Lys from 0.86% to 1.36% resulted in a quadratic increase in body weight gain, gain to feed ratio, breast weight, muscle cross-sectional area, and fiber area. The estimated SID Lys requirements ranged from 1.01% to 1.29% depending on the response variables used for estimation, and histochemical characteristics of breast muscle fibers could be good indicators for estimating SID Lys requirements.
Article
Agriculture, Dairy & Animal Science
Su Hyun An, Changsu Kong
Summary: Two experiments were conducted to investigate the effects of bird age and feed ingredients on the apparent ileal digestibility (AID) and standardized ileal digestibility (SID) of amino acids (AA) in corn and soybean meal (SBM). The findings showed that the digestibility of AA increased with increasing bird age, and the digestibility of AA in SBM was higher than in corn.
JOURNAL OF ANIMAL SCIENCE AND TECHNOLOGY
(2022)
Article
Agriculture, Dairy & Animal Science
Byoung-Ki An, Su Hyun An, Han-Seul Jeong, Kwan-Eung Kim, Eun Jip Kim, Sang-Rak Lee, Changsu Kong
JOURNAL OF ANIMAL SCIENCE AND TECHNOLOGY
(2020)