ArticleAnimals : an open access journal from MDPI2021
Effects of Litter Size and Parity on Farrowing Duration of Landrace × Yorkshire Sows.
Article in Animals : an open access journal from MDPI, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
26 citing papers in PubMed.
- The Role of Branched-Chain Amino Acids in Nutrient Allocation of the Porcine Placenta: A Review.Animals : an open access journal from MDPI · 2026Review
- Imputed whole genome sequence based association pinpoints genetic architecture of labour dystocia of pigs using multi-breed populations.Genetics, selection, evolution : GSE · 2026Article
- Effects of Parity and the Administration of Caffeine Plus PGF2α on Hormonal and Behavioral Changes During Parturition in Gilts and Sows.Veterinary sciences · 2026Article
- Candidate Gene Identification and Genomic Prediction for Key Reproductive Traits in Yorkshire, Landrace, and Duroc Pigs.Animals : an open access journal from MDPI · 2026Article
- Unlocking the nutritional benefits of dietary fiber in sow feed: a short review.Journal of animal science and technology · 2026Review
- Effects of post-farrowing feed delivery schedule and sow parity on piglet performance and survivabilityTranslational animal science · 2026Article
- Normoxic Oxygen at Birth Enhances Piglet Growth and Survival Under Tropical Farm Conditions.Animals : an open access journal from MDPI · 2025Article
- Article
- Functional and Genetic Insights into the Role of theAnimals : an open access journal from MDPI · 2025Article
- Targeted Screening of Fiber Degrading Bacteria with Probiotic Function in Herbivore Feces.Probiotics and antimicrobial proteins · 2025Article
- Relationship of early pregnancy maternal plasma progesterone concentrations on piglet birth weight, within-litter birth weight variation, and piglet mortality from crossbred Landrace or Yorkshire dams bred with purebred Landrace or Yorkshire sires.Journal of animal science · 2025Article
- Crated sow breeding values for mothering ability reduce piglet mortality in free farrowing pens.Journal of animal science · 2025Article
- Dietary fibre supplementation in late gestation modulates gut microbiota and improves reproductive performance and colostrum quality in sows.Frontiers in microbiology · 2025Article
- Effects of second litter syndrome on reproductive performance in sows.Veterinary world · 2024Article
- Assessing reproductive performance and predictive models for litter size in Landrace sows under tropical conditions.Animal bioscience · 2024Article
- Effects of parity, season of birth, and sex on within-litter variation and pre-weaning performance of F1 Large White × Landrace pigs.Veterinary world · 2024Article
- Exploring Hyperprolific Sows: A Study of Gross Morphology of Reproductive Organs and Oxytocin Receptor Distribution across Parities.Animals : an open access journal from MDPI · 2024Article
- Factors associated with farrowing assistance in hyperprolific sows.Animal bioscience · 2024Article
- Neither increasing the frequency of sow feedings nor decreasing the interval between feedings prior to farrowing reduced piglet stillbirths.Translational animal science · 2024Article
- Effects of dietary fiber in gestating sow diets - A review.Animal bioscience · 2023Article
Corrections and comments
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Authors and funding
12 authors.
Funding
Abstract
Litter size has increased and farrowing duration has also prolonged in recent years. The aim of this study was to analyze the effect of litter size and parity on farrowing duration (FAR) to estimate the possibility of selecting a short farrowing duration. We recorded 32,200 parturitions of 8420 Landrace × Yorkshire sows, determined farrowing duration, litter size, parity, gestation length. Results showed that total number of born (TNB) and parity obeyed a cubic (
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.