ArticleAnimal nutrition (Zhongguo xu mu shou yi xue hui)2025
Dependence of the hindgut disappearance of phosphorus in pigs on the quantity of phosphorus entering the hindgut based on a Meta-analysis.
Article in Animal nutrition (Zhongguo xu mu shou yi xue hui), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The trial behind it
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Who cites it
5 citing papers in PubMed.
- Energy and phosphorus digestibility of feed ingredients did not differ between Jeju Island native pigs and commercial Landrace by Yorkshire crossbred pigs.Animal bioscience · 2026Article
- Effects of simultaneous supplementation of 3-phytase and 6-phytase on phosphorus and calcium digestibility in growing pigs.Animal bioscience · 2026Article
- Additivity of Standardized Total Tract Digestible Phosphorus in Mixed Diets and the Influence of Phosphorus Requirement Expressions in Diet Formulations on Phosphorus Excretion in Pigs.Animals : an open access journal from MDPI · 2025Article
- Effects of primary calcium source on phytase efficiency in weaned piglets.Journal of animal science · 2025Article
- Fungal Phytase Increased Ileal and Total Tract Digestibility of Phosphorus of Cold-Pressed Canola Cake and Canola Meal Diets in Growing Pigs.Animals : an open access journal from MDPI · 2024Article
Corrections and comments
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Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The objectives of the current study were to compare the difference between standardized ileal digestibility (SID) and standardized total tract digestibility (STTD) of phosphorus (P) in pigs using published data and investigate the factors that affect the hindgut disappearance of P in pigs. A total of 156 observations from 32 experiments that determined the apparent ileal digestibility and total tract digestibility of P in pigs were collected. The SID and STTD of P were calculated by accounting for basal endogenous losses of P. Standardized hindgut disappearance (SHD) of P was determined by subtracting the SID of P from the STTD of P. The Chi-square test was performed to investigate the association between SHD of P and categorical variables, including the use of phytase, the use of inorganic P sources, the use of corn-soybean meal-based diets, and body weight (BW) of pigs. To determine the effects of the SID of P on the SHD of P, a linear equation for the SHD of P was developed using the SID of P as an independent variable. The BW of pigs ranged from 10.0 to 104.8 kg and the SHD of P ranged from -22.8% to 39.8%. The STTD of P was greater than the SID of P (47.1% vs. 49.7%;
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Registered trials
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