Results 21 to 30 of about 26,951 (189)

Subprodutos da mandioca como alimento alternativo para frangos de corte

open access: yesPubvet, 2021
A mandioca (Manihot esculenta crantz) é uma planta originária da América do Sul, principalmente da região Amazônica, que vem sendo cultivada em diversos países devido à sua ampla adaptação.
Wanessa Daróz Matte   +2 more
doaj   +1 more source

Peanut cake concentrations in massai grass silage

open access: yesRevista Mvz Cordoba, 2013
Objective. This experiment was conducted to evaluate the best concentration of peanut cake in the ensiling of massai grass of the chemical-bromatological composition, fermentative characteristics, forage value rate, ingestion estimates, and digestibility
Luciano S. Lima   +7 more
doaj   +1 more source

EFEITO DO PREBIÓTICO E DO ÁCIDO BUTÍRICO IN OVO SOBRE O DESEMPENHO, DIGESTIBILDADE DOS NUTRIENTES DA RAÇÃO E BIOMETRIA DO TRATO GASTRINTESTINAL DE PINTOS SUBMETIDOS AO JEJUM

open access: yesCiência Animal Brasileira, 2010
Desenvolveram-se dois experimentos para avaliar o desempenho, a digestibilidade de nutrientes da ração e a biometria de órgãos do trato gastrintestinal de pintos, oriundos de ovos inoculados com prebiótico ou ácido orgânico, submetidos a jejum hídrico e ...
Nadja Susana Mogyca Leandro   +5 more
doaj   +1 more source

Molecular genetic diversity and mating system in sacha inchi progenies

open access: yesPesquisa Agropecuária Tropical, 2017
Sacha inchi (Plukenetia volubilis L.) is a species with nutraceutical benefits traditionally consumed by Amazonic indigenous and urban communities. Studies on the genetic diversity and mating system are required to preserve and make the best use of the ...
Mágno Sávio Ferreira Valente   +5 more
doaj   +1 more source

Viability of the use of bovine milk whey at lamb finishing: performance, carcass, and meat parameters

open access: yesJournal of Applied Animal Research, 2019
Bovine milk whey is a co-product of the dairy agroindustry that has potential for use in lamb feeding. The objective of this study was to evaluate the use of bovine milk whey on the performance, carcass characteristics, and meat quality of finishing ...
Camila Roberta Lupo   +10 more
doaj   +1 more source

Viabilidade econômica na construção e implantação de biodigestor e esterqueira na suinocultura

open access: yesPubvet, 2019
O objetivo deste trabalho foi avaliar os custos de implantação de biodigestor e esterqueira revestidos por geomembrana em PVC ou PEAD, para o armazenamento de dejetos suínos estimados para três escalas de produção de suínos em ciclo completo ...
Esther Ramalho Afonso   +4 more
doaj   +1 more source

Effect of Protein Supplementation in the Bee Apis mellifera L. Exposed to the Agrochemical Fipronil

open access: yesSociobiology, 2021
Inadequate quantity and quality of proteins in honey bee diet can cause weakening of their colonies and damage their resistance to agrochemical contamination, such as fipronil, which is highly toxic to bees.
Iloran do Rosário Corrêa Moreira   +3 more
doaj   +1 more source

Suplementação estratégica para animais em pasto

open access: yesPubvet, 2018
A produção de ruminantes no Brasil é baseada quase que exclusivamente em pasto, pois, estas são capazes de prover substratos energéticos de baixo custo, principalmente a partir dos carboidratos fibrosos.
Antonio Leandro Chaves Gurgel   +3 more
doaj   +1 more source

Yeast culture combined with Lithothamnium increases the performance of feedlot steers

open access: yesSemina: Ciências Agrárias
The objective of this study was to evaluate the effectiveness of adding yeast culture (Saccharomyces cerevisiae) combined with Lithothamnium to the diet of feedlot steers through weight gain, dry matter (DM) intake, apparent DM digestibility, and ...
Paulo Victor Pinheiro Cesar   +8 more
doaj   +1 more source

Apitoxin harvest affects population development but not the hygienic behavior of African-derived honey bees

open access: yesSociobiology, 2016
The biological properties of apitoxin have prompted its production for use in human and animal health applications. However, the apitoxin harvest triggers a defense reaction in honeybee colonies, which includes the release of alarm pheromones (isopentyl ...
Paula Onari   +3 more
doaj   +1 more source

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