Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Renato Borges de Medeiros"'
Autor:
Rodrigo Baggio, Renato Borges de Medeiros, Telmo Focht, Lidiane da Rosa Boavista, Valério D. Pillar, Sandra C. Müller
Publikováno v:
Perspectives in Ecology and Conservation, Vol 16, Iss 3, Pp 158-165 (2018)
Extensive invasion of the Campos grasslands of southern Brazil by the South African grass, Eragrostis plana, is a serious conservation problem due to its low palatability and ability to quickly spread. Here, we experimentally evaluated the effects of
Externí odkaz:
https://doaj.org/article/fd69eebdc4554d3cab6ec9e826773fc0
Autor:
Caius Barcellos de Pellegrini, Renato Borges de Medeiros, Silvane Barcelos Carlotto, Renata Porto Alegre Garcia, Celso Vargas Lisboa, Gilmar Bruning
Publikováno v:
Ciência Animal Brasileira, Vol 17, Iss 2, Pp 154-163 (2016)
Abstract The objective of this research was to evaluate the quality of the forage mass of a native pasture covered by 70% of Eragrostis plana Nees (South African lovegrass) under continuous grazing of primiparous cows. The following chemical characte
Externí odkaz:
https://doaj.org/article/ac6aa7fc805445f487a2058363478837
Publikováno v:
Revista Brasileira de Zootecnia, Vol 43, Iss 11, Pp 561-567 (2014)
The objective of this research was to evaluate the seed longevity of Eragrostis plana Nees buried at different soil depths, in a natural-grassland area in the Pampa biome (46 m altitude, 30º05´S and 51º40´W) of Rio Grande do Sul State, Brazil. Th
Externí odkaz:
https://doaj.org/article/55a435cab65b4cf6afd1011a9ad94ae9
Autor:
Caius Barcellos de Pellegrini, Renato Borges de Medeiros, Silvane Barcelos Carlotto, Renata Porto Alegre Garcia, Celso Vargas Lisboa, Gilmar Bruning
Publikováno v:
Ciência Animal Brasileira, Vol 17, Iss 2 (2016)
Resumo Objetivou-se com este trabalho estimar a qualidade da massa de forragem de uma pastagem nativa com 70% de cobertura de capim-annoni (Eragrostis plana Nees) sob pastejo contínuo de vacas primíparas. As características químicas da forragem d
Externí odkaz:
https://doaj.org/article/9ea2ad8880a44cbea428a5ee320747cd
Autor:
Telmo Focht, Renato Borges de Medeiros
Publikováno v:
Revista Brasileira de Zootecnia, Vol 41, Iss 8, Pp 1816-1823 (2012)
The objective of this research was to evaluate the effects of different types of disturbance on the ability of the natural grassland to avoid the invasion of Eragrostis plana Nees (South African lovegrass). The experiment was carried out in Dom Pedri
Externí odkaz:
https://doaj.org/article/2d3886685e0d468187e442c8505ec1a7
Autor:
Raquel Santiago Barro, Alexandre Costa Varella, Gilles Lemaire, Renato Borges de Medeiros, João Carlos de Saibro, Carlos Nabinger, Felipe Villamil Bangel, Igor Justin Carassai
Publikováno v:
Revista Brasileira de Zootecnia, Vol 41, Iss 7, Pp 1589-1597 (2012)
The successful achievement of a highly productive understorey pasture in silvopastoral systems depends on the use of well-adapted forage genotypes, showing good agronomic performance and persistence under shading and grazing. In this study, the herba
Externí odkaz:
https://doaj.org/article/69d57b84afe340f7a013639a40869011
Publikováno v:
Revista Brasileira de Zootecnia, Vol 40, Iss 2, Pp 260-269 (2011)
Objetivou-se avaliar o controle da invasão biológica por Eragrostis plana Nees (capim-anonni) em margens de rodovia com a introdução de gramíneas concorrentes associada a práticas de preparo do solo e adubação. O delineamento experimental foi
Externí odkaz:
https://doaj.org/article/969483064dea44d4b8f0ff13538ccdb8
Autor:
Silvane Barcelos Carlotto, Renato Borges de Medeiros, Caius Barcellos de Pellegrini, Renata Porto Alegre Garcia, Celso Augusto Vargas Lisboa, João Carlos de Saibro
Publikováno v:
Revista Brasileira de Zootecnia, Vol 39, Iss 3, Pp 454-461 (2010)
Avaliou-se a influência da suplementação proteica e mineral sobre o comportamento ingestivo de vacas primíparas em pastagem nativa dominada por capim-annoni-2 (Eragrostis plana Ness) recebendo suplementação com sal comum; sal mineral; sal prote
Externí odkaz:
https://doaj.org/article/5dad6575a0c342faa0a065511800a8f3
Autor:
Helenice de Lima Gonzalez, Ione Maria Pereira Haygert Velho, Marcelo Abreu da Silva, Renato Borges de Medeiros, Nilton Rodrigues Paim, José Laerte Nörnberg
Publikováno v:
Revista Brasileira de Zootecnia, Vol 38, Iss 10, Pp 1983-1988 (2009)
This study was carried out to evaluate the effect of the use of supplementation in pasture cultivated with Avena strigosa (black oats), Lolium multiflorum (ryegrass) and Vicia sativa L. (common vetch) on the composition and somatic cells count (SCC)
Externí odkaz:
https://doaj.org/article/4189511ff5ac4764a776cf6adb750dbf
Autor:
Celso Augusto Vargas Lisboa, Renato Borges de Medeiros, Eduardo Bohrer de Azevedo, Harold Ospina Patino, Silvane Barcelos Carlotto, Renata Porto Alegre Garcia
Publikováno v:
Revista Brasileira de Zootecnia, Vol 38, Iss 3, Pp 405-410 (2009)
Objetivou-se com este trabalho avaliar o efeito do processo de digestão de bovinos sobre o poder germinativo de sementes de capim-annoni-2 (Eragrostisplana Ness) recuperadas nas fezes. As sementes (6 g, 27.273 sementes) foram colocadas no saco ventr
Externí odkaz:
https://doaj.org/article/6134dcec40fa476483afcd099c4d5748