Evidence map›Paper›PMID 39504825›Full record

ArticlePoultry science2024

Optimizing low-protein diets with edible dock powder: Integrated effects on growth performance, slaughter quality, Organ weights, Muscle quality, and Cecal microbiota in growing Sanhua geese.

Xianze Wang, Huiying Wang, Yi Liu, Guangquan Li, Yunzhou Yang, Cui Wang, Shaoming Gong, Daqian He, Shufang Chen, Huiyan Jia

Abstract read
In one paragraph

Article in Poultry science, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. A review for nutritional value ofFrontiers in veterinary science · 2026
    Review
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Xianze WangInstitute of Animal Husbandry and Veterinary Science, Shanghai Academy of Agricultural Science, Shanghai, 201106, PR China.
Huiying WangInstitute of Animal Husbandry and Veterinary Science, Shanghai Academy of Agricultural Science, Shanghai, 201106, PR China.
Yi LiuInstitute of Animal Husbandry and Veterinary Science, Shanghai Academy of Agricultural Science, Shanghai, 201106, PR China.
Guangquan LiInstitute of Animal Husbandry and Veterinary Science, Shanghai Academy of Agricultural Science, Shanghai, 201106, PR China.
Yunzhou YangInstitute of Animal Husbandry and Veterinary Science, Shanghai Academy of Agricultural Science, Shanghai, 201106, PR China.
Cui WangInstitute of Animal Husbandry and Veterinary Science, Shanghai Academy of Agricultural Science, Shanghai, 201106, PR China.
Shaoming GongInstitute of Animal Husbandry and Veterinary Science, Shanghai Academy of Agricultural Science, Shanghai, 201106, PR China.
Daqian HeInstitute of Animal Husbandry and Veterinary Science, Shanghai Academy of Agricultural Science, Shanghai, 201106, PR China. Electronic address: shwaterfowl@163.com.
Shufang ChenInstitute of Livestock and Poultry, Ningbo Academy of Agricultural Sciences, Ningbo 315000, PR China.
Huiyan JiaInstitute of Livestock and Poultry, Ningbo Academy of Agricultural Sciences, Ningbo 315000, PR China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study evaluated the effects of supplementing low-protein diets with Edible Dock Powder (EDP) on the growth performance, slaughter traits, serum biochemical parameters, muscle quality, and cecal microbiota of Sanhua geese. A total of 288 healthy, five-week-old Sanhua geese were randomly assigned to six dietary treatments in a 3 × 2 factorial design, with three crude protein levels (16.00 %, 14.50 %, and 13.00 %) and two levels of EDP supplementation (0 % and 2.50 %). Two-way ANOVA and Duncan's multiple range test were used for statistical analysis. EDP supplementation significantly increased average daily gain (ADG) and improved feed-to-gain ratio (F/G) during both growth phases (P<0.01). Lower protein levels significantly reduced average daily feed intake (ADFI) and increased the apparent digestibility of gross energy (ADGE) (P<0.01). EDP significantly improved slaughter rate and eviscerated yield (P<0.05), while reducing liver weight and webbed feet yield (P<0.01). Reduced protein levels decreased serum globulin (GLB) and increased blood urea nitrogen (BUN) levels (P<0.05), with significant interactions between protein levels and EDP supplementation (P<0.05). EDP also significantly altered the cecal microbiota composition, reducing the relative abundance of Actinobacteria, Megamonas, and Collinsella (P<0.05), and affecting KEGG pathways related to protein modification and secondary metabolite degradation (P<0.05). In conclusion, EDP supplementation in low-protein diets improved growth performance, slaughter characteristics, and cecal microbiota, showing potential as a sustainable feed additive for reducing environmental impact and improving the economic efficiency of poultry production.

Indexed as

Animal FeedCecumGastrointestinal MicrobiomeGeeseRandom AllocationAnimal Nutritional Physiological PhenomenaAnimalsDietDietary SupplementsDiet, Protein-RestrictedDose-Response Relationship, DrugMaleMuscle, SkeletalOrgan SizePowdersPowdersDietary protein reductionGrowth efficiencyGut microbiotaNative Chinese gooseRumex K-1

Identifiers

PMID39504825
PMCPMC11570708

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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 Socratic graph.