Results 81 to 90 of about 5,323 (182)

Indicadores internos indigestíveis para a estimativa das digestibilidades de dietas à base de coprodutos Indigestible internal markers for the estimation of digestibility of diets containing co-products

Revista Brasileira de Saúde e Produção Animal, 2010
Objetivou-se comparar a utilização da fibra em detergente neutro indigestível (FDNi) e da fibra em detergente ácido indigestível (FDAi) como indicadores internos na estimativa das digestibilidades em dietas de bovinos confinados à base de milho grão ...
Bruno Biagioli, Rosemary Lais Galati, Jane Maria Bertocco Ezequiel, Pedro Henrique Watanabe, Octavio Guilherme da Cruz e Silva   +4 more
doaj  

Avaliação de indicadores para estimativa das digestibilidades parciais e total de dietas em bovinos Evaluation of markers for estimating ruminal, intestinal and total tract digestibility of nutrients in cattle

Revista Brasileira de Zootecnia, 2007
Avaliaram-se os indicadores fibra detergente ácido indigestível (FDAi) e óxido crômico (Cr2O3) na estimativa das digestililidades parciais e total das frações nutritivas da dieta.
Rodolfo Marques de Brito, Alexandre Amstalden Moraes Sampaio, Kleber Tomás de Resende, Alexandre Rodrigo Mendes Fernandes, Wignez Henrique, Karina de Souza Routman   +5 more
doaj   +1 more source

Nutrient Digestibility, Ruminal Fermentation Activities, Serum Parameters and Milk Production and Composition of Lactating Goats Fed Diets Containing Rice Straw Treated with Pleurotus ostreatus [PDF]

, 2014
The study evaluated replacement of Egyptian berseem clover (BC, Trifolium alexandrinum) with spent rice straw (SRS) of Pleurotus ostreatus basidiomycete in diets of lactating Baladi goats.
El-Sayed, M. M., El-Shewy, A. A., Gado, H. M., Khattab, H. M., Kholif, A. E., Kholif, A. M., Mariezcurrena, M. D., Salem, A.Z.M.   +7 more
core  

Is summer food intake a limiting factor for boreal browsers? Diet, temperature, and reproduction as drivers of consumption in female moose.

PLoS ONE, 2019
Food intake may limit the ability of browsing mammals to gain body mass during the growing season when the leaves and stems of woody plants are most abundant.
Rachel D Shively, John A Crouse, Dan P Thompson, Perry S Barboza   +3 more
doaj   +1 more source

Forages for cattle : new methods of determining energy content and evaluating heat damage (1993) [PDF]

, 1993
The crude fiber method of feed analysis has been used for more than 100 years. Although this method was an important first attempt at determining the energy content of feeds, it has a number of shortcomings.
Belyea, Ronald L. (Ronald Leslie), 1943-, Ricketts, Rex E. (Rex Errol), 1941-   +1 more
core  

MODIS time series contribution for the estimation of nutritional properties of alpine grassland [PDF]

, 2016
This is an Accepted Manuscript of an article published by Taylor & Francis in European Journal of Remote Sensing on 17th February 2017, available online: https://doi.org/10.5721/EuJRS20164936Despite the Normalised Difference Vegetation Index (NDVI) has ...
Cleveland W.S., Fox J., Goering H., Griffith B., Liang S., Mao D.-H., Mertens D., NASA LP DAAC, Pebesma E.J., Sellers P., von Hardenberg A., Wang F.-M.   +11 more
core   +2 more sources

Defoliation height and potassium fertilization of Mulato II grass

Semina: Ciências Agrárias, 2017
A pot trial in greenhouse conditions was carried out to identify at which defoliation height Mulato II grass (Urochloa hibrida cv. Mulato II) should be managed and to determine whether potassium fertilization is necessary in soil with high potassium ...
Carlos Eduardo Avelino Cabral, Lilian Chambó Rondena Pesqueira-Silva, Lívia Vieira de Barros, Arthur Behling Neto, Joadil Gonçalves de Abreu, Carla Heloisa Avelino Cabral, Felipe Gomes da Silva, Rosemary Lais Galati, Ana Maria Ribeiro Fiori, Carlos Alberto Silva Junior   +9 more
doaj   +1 more source

Níveis de energia em dietas para ovinos Santa Inês: digestibilidade aparente Dietary energy levels for Santa Inês sheep: apparent digestibility

Revista Brasileira de Zootecnia, 2003
Os coeficientes de digestibilidade aparente de matéria seca (CDAMS), matéria orgânica (CDAMO), proteína bruta (CDAPB), extrato etéreo (CDAEE), carboidratos totais (CDACHOT), carboidratos não-fibrosos (CDACNF), fibra em detergente neutro (CDAFDN) e fibra ...
Kaliandra Souza Alves, Francisco Fernando Ramos de Carvalho, Antônia Sherlânea Chaves Véras, Marcelo de Andrade Ferreira, Roberto Germano Costa, Elisângela Pereira dos Santos, Cleber Rondinelli Gomes de Freitas, Célio Marques dos Santos Júnior, Dulciene Karla Bezerra de Andrade   +8 more
doaj   +1 more source

Effects of Dietary Fiber and Reduced Crude Protein on Ammonia Emission from Laying-Hen Manure [PDF]

, 2007
Ammonia (NH3 ) emission is a major concern for the poultry industry. The objective of this research was to determine whether inclusion of dietary fiber and a reduced dietary CP content would decrease NH3 emission from laying-hen manure.
Bregendahl, Kristjan, Kerr, Brian, Roberts, Stacey, Russell, James, Xin, Hongwei, Xin, Hongwei   +5 more
core   +2 more sources

Comparative investigations on digestion in grazing (Ceratotherium simum) and browsing (Diceros bicornis) rhinoceroses [PDF]

, 2010
Rhinoceroses represent the largest extant herbivores with extensive dietary specialization for plant groups like browse (black rhino Diceros bicornis) or grass (white rhino Ceratotherium simum). However, it is not clear to what extent such diet selection
Clauss, Marcus, Fickel, J, Hatt, Jean-Michel, Hummel, J, Klomburg, S, Silinski, S, Steuer, P, Streich, W J, Südekum, K H, Zimmermann, W   +9 more
core   +1 more source