Agronomic performance and chemical composition of genotypes and cultivars of Megathyrsus maximus in Roraima’s savannas

Autor: Newton de Lucena Costa, Liana Jank, João Avelar Magalhães, Amaury Burlamaqui Bendahan, Braz Henrique Nunes Rodrigues, Francisco José de Seixas Santos

Publikováno v: Research, Society and Development; Vol. 11 No. 9; e55011932285
Research, Society and Development; Vol. 11 Núm. 9; e55011932285
Research, Society and Development; v. 11 n. 9; e55011932285
Research, Society and Development
Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI

The agronomic performance of 23 genotypes and six commercial cultivars of Megathyrsus maximus was evaluated under natural field conditions at the Roraima´s savannas, during the period of June 2015 to September 2019. The evaluated parameters were gre

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7daf00b7967bc42e54b38713416a1414
https://rsdjournal.org/index.php/rsd/article/view/32285

Acúmulo de forragem e características do solo e da planta no estabelecimento de capim-massai com diferentes níveis de saturação por bases, fósforo e nitrogênio Forage accumulation and plant and soil characteristics according to soil base saturation, rates of phosphorus and nitrogen in the establishment of massaigrass

Autor: Edimilson Volpe, Marlene Estevão Marchetti, Manuel Cláudio Motta Macedo, Beatriz Lempp

Publikováno v: Revista Brasileira de Zootecnia, Vol 37, Iss 2, Pp 228-237 (2008)

Foi conduzido um experimento em Latossolo de Cerrado visando testar a combinação de níveis de saturação por bases (20, 40, 60 e 80%), doses de fósforo (0, 80, 160 e 240 kg/ha de P2O5) e nitrogênio (0, 100, 200 e 300 kg/ha) no estabelecimento d

Externí odkaz: https://doaj.org/article/bca030faeae34e8caad5d4c5bebbd2d0

Características morfogênicas e estruturais de Megathyrsus maximus cv. Centenário sob intensidades de desfolhação

Autor: A. B. Bendahan, Braz Henrique Nunes Rodrigues, João Avelar Magalhães, Liana Jank, Newton de Lucena Costa, Francisco José de Seixas Santos

Publikováno v: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Research, Society and Development, Vol 9, Iss 5, Pp e120953284-e120953284 (2020)
Research, Society and Development; Vol. 9 No. 5; e120953284
Research, Society and Development; Vol. 9 Núm. 5; e120953284
Research, Society and Development; v. 9 n. 5; e120953284
Research, Society and Development
Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI

The effect of defoliation intensities (20, 30, 40 and 50 cm above soil level) on green dry matter (GDM) yield and morphogenetic and structural characteristics of Megathyrsus maximus cv. Centenário were evaluated under field conditions in Roraima´s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::910712d638cedaa26bd362903bb7d959
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1125657

Produção de forragem do capim-Tanzânia (Panicum maximum Jacq. cv. Tanzânia-1) pastejado em diferentes alturas Forage production of Tanzaniagrass (Panicum maximum Jacq. cv. Tanzania-1) grazed at different heights

Autor: Clovenilson Cláudio Perissato Cano, Ulysses Cecato, Marcos Weber do Canto, Anneliese Biagi Rodrigues, Clóves Cabreira Jobim, Augusto Manoel Rodrigues, Sandra Galbeiro, Willian Gonçalves do Nascimento

Publikováno v: Revista Brasileira de Zootecnia, Vol 33, Iss 6, Pp 1949-1958 (2004)

Objetivou-se, com este experimento, avaliar a massa de forragem (MF), massa de lâmina verde (MLV), massa de colmo + bainha verde (MCV), massa de material morto (MMM), massa de forragem verde (MFV), relação folha/colmo (F/C), taxa de acúmulo de ma

Externí odkaz: https://doaj.org/article/0a5ca52be7e646bbb25c22cc68b8a0c8

Productividad de forraje y morfogénesis de Brachiaria ruziziensis bajo niveles de nitrógeno

Autor: Costa, Newton de Lucena, Magalhães, João Avelar, Bendahan, Amaury Burlamaqui, Rodrigues, Antônio Neri Azevedo, Rodrigues, Braz Henrique Nunes, Santos, Francisco José de Seixas

Publikováno v: Research, Society and Development; Vol. 9 No. 1; e10911499
Research, Society and Development; Vol. 9 Núm. 1; e10911499
Research, Society and Development; v. 9 n. 1; e10911499
Research, Society and Development
Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI

With the objective to evaluate the effect of nitrogen levels (0, 60, 120, 180 and 240 kg of N ha-1) on green dry matter (GDM) yield and morphogenetic and structural characteristics and nitrogen nutrition index (NNI) of Brachiaria ruziziensis, was car

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::1a8b4af418d9357db01a5e847245c6f6
https://rsdjournal.org/index.php/rsd/article/view/1499