Results 1 to 10 of about 17,126 (180)

Acurácia, precisão e robustez das estimativas da digestibilidade aparente da matéria seca determinada com o uso de indicadores em ovinos Accuracy, precision and robustness of in vivo dry matter digestibility estimates by different markers in ovine [PDF]

Revista Brasileira de Zootecnia, 2010
O objetivo foi avaliar a acurácia, precisão e robustez das estimativas da digestibilidade aparente da matéria seca obtidas utilizando-se como indicadores fibra em detergente ácido indigestível (FDAi), fibra em detergente neutro (FDNi) indigestível ...
Paulo Henrique Mazza Rodrigues, Rodrigo da Costa Gomes, Renata Farinelli de Siqueira, Paula Marques Meyer, Renato Ranzini Rodrigues   +4 more
doaj   +4 more sources

Nutritional Aspects of the Association of Spineless Cactus and Urea with Tifton-85 Hay in Wethers’ Diets [PDF]

Animals
This study evaluated the effects of including 0, 150, 300, 450, and 600 g/kg of dry matter (DM) of spineless cactus (SC; Nopalea cochenillifera Salm-Dyck) plus urea and ammonium sulphate (UAS) (9:1), replacing Tifton-85 hay (Cynodon spp. cv.
Robert Emilio Mora-Luna, Ana María Herrera, Michelle Christina Bernardo de Siqueira, Maria Gabriela da Conceição, Juana Catarina Cariri Chagas, Thayane Vitória Monteiro Santos, José Augusto Bastos Afonso da Silva, Francisco Fernando Ramos de Carvalho, Marcelo de Andrade Ferreira   +8 more
doaj   +2 more sources

Macronutrient-Based Predictive Modelling of Bioconversion Efficiency in Black Soldier Fly Larvae (Hermetia illucens) Through Artificial Substrates [PDF]

Insects
This study explores the optimisation of rearing substrates for black soldier fly larvae (BSFL). First, the ideal dry matter content of substrates was determined, comparing the standard 30% dry matter (DM) with substrates hydrated to their maximum water ...
Laurens Broeckx, Lotte Frooninckx, Siebe Berrens, Sarah Goossens, Carmen ter Heide, Ann Wuyts, Mariève Dallaire-Lamontagne, Sabine Van Miert   +7 more
doaj   +2 more sources

Indigestible dry matter as internal marker to estimate digestibility in grazing sheep [PDF]

Proceedings of the British Society of Animal Science, 1995
The use of Indigestible Dry Matter (IDM) has been proposed to be used as internal marker to estimate digestibility (Milne, 1977, Kotb and Luckey, 1972), but information of reliability of this marker is limited.The aim of this experiment was to study the effect of sward height and sampling period on Dry-Matter Digestibility of pasture (DMD), using IDM ...
Villalba, M. D., Castro, Teresa, Mantecón, Ángel R., Manso, Teresa, Riesgo, M., Salazar, I.   +5 more
openaire   +2 more sources

Effect of row spacing and maturity at harvest on the fermentative profile, aerobic stability, and nutritional characteristics of biomass sorghum (BRS 716) silage in the semiarid region of Brazil

Revista Brasileira de Zootecnia, 2021
The objective was to evaluate the effects of maturity at harvest and row spacing on fermentative profile, aerobic stability, and nutritional value of biomass sorghum (BRS 716) silage.
Fausto Expedito de Queiroz, Vicente Ribeiro Rocha Júnior, Flávio Pinto Monção, João Paulo Sampaio Rigueira, Rafael Augusto da Costa Parrella, Leidy Darmony de Almeida Rufino, Alexandre Soares dos Santos, Matheus Wilson Silva Cordeiro   +7 more
doaj   +1 more source

Evaluation of internal markers as determinants of fecal dry matter output and digestibility in feedlot sheep

Semina: Ciências Agrárias, 2017
This study aimed to evaluate the fecal recovery of the internal markers indigestible dry matter (iDM), indigestible neutral detergent fiber (iNDF), and indigestible acid detergent fiber (iADF) and to compare them as estimators of the fecal dry matter ...
Ícaro dos Santos Cabral, José Augusto Gomes Azevêdo, Douglas dos Santos Pina, Luiz Gustavo Ribeiro Pereira, Flávio Moreira de Almeida, Lígia Lins Souza, Ronaldo Francisco de Lima   +6 more
doaj   +3 more sources

Assessment of indicators and collection methodology to estimate nutrient digestibility in buffaloes

Revista Brasileira de Zootecnia, 2011
Dry fecal matter production was estimated from neutral detergent indicators on indigestible fiber, indigestible acid detergent fiber, indigestible dry matter, incubated for 144 hours and 288 hours, as well as chromium oxide (Cr2O3) and enriched and ...
Luciana Felizardo Pereira Soares, Adriana Guim, Marcelo de Andrade Ferreira, Elisa Cristina Modesto, Ângela Maria Vieira Batista, Paulo de Barros Sales Monteiro   +5 more
doaj   +1 more source

Chemical composition and dry matter digestibility of sugar cane oxide treated with calcium

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2014
The aim of this study was to identify the most adequate level of calcium oxide (CaO) in the treatment of sugar cane by evaluating the chemical composition and in vitro digestibility of dry matter. The sugar cane was homogenized with CaO levels 0, 0.75, 1.
C.O. Romão, G.G.P. Carvalho, V.M. Leite, A.S. Santos, D.M.T. Chagas, O.L. Ribeiro, P.A. Oliveira, A.F. Magalhães, A.J.V. Pires   +8 more
doaj   +1 more source

Does indigestible food remains in the scats of Sloth Bear Melursus ursinus (Carnivora: Ursidae) represent actual contribution of various diet items?

Journal of Threatened Taxa, 2010
The contribution of diet items in the food of sloth bears is estimated solely based on the dry weight or volume of indigestible food remains found in the scats, assuming that the ratio of digestible versus indigestible matters is equal in all diet items.
N. Baskaran, A.A. Desai
doaj   +1 more source

Digestibility of diets with passion fruit by-product estimated through external and internal markers in dairy heifers

Acta Scientiarum: Animal Sciences, 2020
This study examined the influence of the external markers chromium oxide (CO), titanium dioxide (TD), isolated, purified and enriched lignin (LIPE®) and isolated, purified, enriched lignin in nanoparticles (NANOLIPE®) as well as the internal markers ...
Mércia Regina Pereira de Figueiredo, Eloisa de Oliveira Simões Saliba, Geraldo Sérgio Carneiro Barbosa, Juliana Cristina Nogueira Colodo, Rebeca Agnes Almança, Guilherme Rocha Moreira   +5 more
doaj   +1 more source