Zobrazeno 1 - 10
of 251
pro vyhledávání: '"Norberto Mario Rodriguez"'
Autor:
Fernando César Ferraz Lopes, Carlos Gustavo Santos Ribeiro, Norberto Mario Rodriguez, Marco Antônio Sundfeld da Gama, Mirton José Frota Morenz
Publikováno v:
Semina: Ciências Agrárias, Vol 42, Iss 3Supl1 (2021)
The study was carried out in a randomized block design, in a 2 x 2 factorial arrangement, with the aim to evaluating during 21 days the short-term changes in plasma and milk fatty acid (FA) profile in Holstein x Gyr cows (444±84 kg; 75±31 days in m
Externí odkaz:
https://doaj.org/article/dac773c6c20f41a8bb7d77871305afd1
Autor:
André Cayô Cavalcanti, ; Eloísa de Oliveira Simões Saliba, Lúcio Carlos Gonçalves, Iran Borges, Norberto Mario Rodriguez
Publikováno v:
Revista de la Facultad de Agronomía, Vol 119, Iss 2 (2020)
Objetivou-se com este trabalho determinar a degradabilidade ruminal e os parâmetros da cinética de degradação da matéria seca, matéria orgânica, proteína bruta e frações fibrosas dos fenos de Andropogon gayanus produzidos a partir de 56, 84
Externí odkaz:
https://doaj.org/article/d383ce414ea34a1ca70af4d0c225ed47
Autor:
Fernando César Ferraz Lopes, Carlos Gustavo Santos Ribeiro, Norberto Mario Rodriguez, Marco Antônio Sundfeld da Gama, Mirton José Frota Morenz
Publikováno v:
Semina: Ciências Agrárias, Vol 41, Iss 6 (2020)
Two experiments were carried out in a 2 x 2 factorial arrangement with the objective of evaluating two methods of concentrate feeding for Holstein x Gyr cows fed 600 g kg-1 chopped elephantgrass-based diets supplemented at 45 g kg-1 DM with two types
Externí odkaz:
https://doaj.org/article/5ad3d2c4d00a49c5a8e36559716d34ae
Autor:
Bárbara Cardoso da Mata e Silva, Norberto Mario Rodriguez, Mirton José Frota Morenz, Carlos Augusto de Miranda Gomide, Carlos Eugênio Martins, Domingos Sávio Campos Paciullo, Marco Antônio Sundfeld da Gama, Fernando César Ferraz Lopes
Publikováno v:
Semina: Ciências Agrárias, Vol 39, Iss 6, Pp 2581-2596 (2018)
The inclusion of plant oils in the diets of grazing cows represents a promising nutritional strategy for the production of milk naturally enriched with bioactive compounds, such as rumenic (cis-9, trans-11 CLA), vaccenic (trans-11 C18:1) and oleic (c
Externí odkaz:
https://doaj.org/article/2149f3fc110e4b969e0d906edcb9b740
Autor:
Carlos Gustavo Santos Ribeiro, Fernando César Ferraz Lopes, Norberto Mario Rodriguez, Marco Antônio Sundfeld da Gama, Mirton José Frota Morenz
Publikováno v:
Semina: Ciências Agrárias, Vol 39, Iss 4, Pp 1775-1794 (2018)
The aim of this study was to evaluate the ruminal parameters of fermentation and degradation, kinetic flow of rumen digesta, and milk fatty acid composition of cows fed 52% chopped elephantgrass-based diets containing 0.0% (control), 1.5%, 3.0% and 4
Externí odkaz:
https://doaj.org/article/d38c2f1cfc3948d8a4e77a2bf5fdb8f6
Autor:
Bárbara Cardoso da Mata e Silva, Norberto Mario Rodriguez, Mirton José Frota Morenz, Marco Antônio Sundfeld da Gama, Carlos Eugênio Martins, Domingos Sávio Campos Paciullo, Carlos Augusto de Miranda Gomide, Albert José dos Anjos, Afrânio Silva Madeiro, Fernando César Ferraz Lopes
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 52, Iss 8, Pp 652-662 (2017)
Abstract: The objective of this work was to evaluate the milk fatty acid (FA) profile of Holstein x Gyr cows subjected to two different grazing managements (fixed and variable rest periods) of Urochloa brizantha 'Marandu' pastures. A randomized compl
Externí odkaz:
https://doaj.org/article/ea9b4832cadb4817ad8dddde0bf5ebf8
Autor:
Ana Cristina Holanda Ferreira, Norberto Mario Rodriguez, José Neuman Miranda Neiva, Patrícia Guimarães Pimentel, Fernando César Ferraz Lopes, Silas Primola Gomes, Ivone Yurika Mizubuti, Andréa Pereira Pinto
Publikováno v:
Semina: Ciências Agrárias, Vol 40, Iss 5Supl1 (2019)
This study evaluated the inclusion of increasing contents (0; 35; 70; 105 and 140 g kg-1) of dried acerola fruit (Malpighia glabra, Linn.) by-product (DABP) in the ensilage of elephant grass (Pennisetum purpureum, Schum.) considering the in situ degr
Externí odkaz:
https://doaj.org/article/b55dcf0f6d46443c8ab5280f606c52a0
Autor:
Fernando César Ferraz Lopes, Carlos Gustavo Santos Ribeiro, Norberto Mario Rodriguez, Marco Antônio Sundfeld da Gama, Mirton José Frota Morenz, Rosemar Antoniassi, Humberto Ribeiro Bizzo
Publikováno v:
Semina: Ciências Agrárias, Vol 40, Iss 5 (2019)
The aim of this study was to evaluate the performance of cows fed with a total mixed ration composed of elephant grass and a concentrate containing 0.0% (control), 1.5%, 3.0% or 4.5% soybean oil on a dry matter basis. The effect of milking time (morn
Externí odkaz:
https://doaj.org/article/5ea92b514fa245949c5180fb1ef53e01
Autor:
Luciana Andrade Lage, Marcos Aurelio Lopes, Fernando César Ferraz Lopes, Marco Antônio Sundfeld da Gama, Carlos Gustavo Santos Ribeiro, Norberto Mario Rodriguez, Fabiana Alves Demeu
Publikováno v:
Semina: Ciências Agrárias, Vol 37, Iss 4Supl1, Pp 2313-2320 (2016)
We aimed to evaluate the economic feasibility of adding increasing levels of sunflower oil (0.0, 15, 30, and 45 g/kg of dry matter) to elephant grass (Pennisetum purpureum, Schum) based diets of milkproducing Holstein cows. Data were obtained and ana
Externí odkaz:
https://doaj.org/article/72f5ddeae3a14a1a8f2bed4925bec824
Autor:
Ana Cristina Holanda Ferreira, Norberto Mario Rodriguez, José Neuman Miranda Neiva, Patrícia Guimarães Pimentel, Silas Primola Gomes, Warley Efrem Campos, Fernando César Ferraz Lopes, Ivone Yurika Mizubuti, Guilherme Rocha Moreira
Publikováno v:
Semina: Ciências Agrárias, Vol 37, Iss 4Supl1, Pp 2807-2818 (2016)
The objective of this study was to evaluate the in situ degradability of dry matter (DM), crude protein (CP), neutral detergent fiber (NDF), acid detergent fiber (ADF), and hemicellulose of elephant grass (Pennisetumpurpureum, Schum.) with increasing
Externí odkaz:
https://doaj.org/article/8e7c6ba2f420478a8694338aef9cf861