Evidence map›Paper›PMID 38730223›Full record

ArticleTropical animal health and production2024

Evaluation of different ratios of neutral detergent-soluble carbohydrate fractions on performance, ingestive behavior, and nitrogen balance in dairy goats.

Marco A D Bomfim, MarceloT Rodrigues, Tadeu S Oliveira

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Article in Tropical animal health and production, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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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

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3 · Its place in the literature

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0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Marco A D BomfimEmbrapa Goats & Sheep Research Center, Sobral, CE, 62010-970, Brazil.
MarceloT RodriguesDepartment of Animal Science, Universidade Federal de Viçosa, Viçosa, 39570-900, Brazil.
Tadeu S OliveiraLaboratory of Animal Science, State University of Northern of Rio de Janeiro, Campos Dos Goytacazes, 28013-602, Brazil. tsoliveira@uenf.br.ORCID http://orcid.org/0000-0001-7703-9323

Funding

Conselho Nacional de Desenvolvimento Científico e Tecnológico 0000
6 · The paper itself

Abstract

Cell components soluble in neutral detergent are a diverse group, both compositionally and nutritionally. The present study aimed to evaluate production responses, behavior (eating, ruminating, and idling), and nitrogen balance of dairy goats fed different ratios of neutral detergent-soluble carbohydrate fractions. Five multiparous Alpine does with mean ± SD initial body mass of 49.5 ± 7.9 kg and 60 days of lactation were randomly assigned in a 5 × 5 Latin square design. The treatments were the ratios of starch (starch associated with soluble sugar [StSS]) to neutral detergent-soluble fiber (NDSF) (StSS:NDSF): 0.89, 1.05, 1.24, 1.73, and 2.92. No effect was observed (P > 0.05) of StSS:NDSF on the intakes of neutral detergent fiber (NDF) and NDSC. However, DM intake showed a quadratic behavior (P = 0.049). The ingestive behavior was affected by StSS:NDSF linearly increased (P = 0.002) the feeding efficiency. The increase in StSS:NDSF caused a linear increase in fecal (P = 0.011), urinary (P < 0.001), and milk nitrogen excretion (P = 0.024). The increase in StSS:NDSF affected (P = 0.048) milk yield and net energy lactation (P = 0.036). In conclusion, dairy goats experience reduced dry matter intake and milk yield when subjected to high-NDSC diets, specifically those above 1.24 StSS:NDSF ratio. Elevated NDSC levels in the diets lead to decreased feeding time, whereas rumination remains unaffected. Nitrogen losses in goats increase linearly with high-NDSC diets, and a significant impact on nitrogen balance.

Indexed as

Animal FeedAnimal Nutritional Physiological PhenomenaDietGoatsLactationMilkNitrogenAnimalsDietary CarbohydratesDietary FiberFeeding BehaviorFemaleRandom AllocationDietary CarbohydratesDietary FiberNitrogenBehaviorFiberIntakeStarch

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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.