Results 21 to 30 of about 5,934 (208)

Glyphosate in the production and forage quality of marandu grass

Semina: Ciências Agrárias, 2021
The drift of the herbicide glyphosate, used for desiccating crops or controlling weeds, can result in growth-promoting or non-target plant development effects. Thus, it is possible to use the compound to increase the biomass of forage through the hormone effect. The objective of this study was to evaluate the effects of sublethal doses of glyphosate on
Luciane da Cunha Codognoto, Thassiane Telles Conde, Katia Luciene Maltoni, Glaucia Amorim Faria   +3 more
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Genetic transformation of Brachiaria brizantha cv. Marandu by biolistics [PDF]

Anais da Academia Brasileira de Ciências, 2018
Brachiaria brizantha is a forage grass well adapted to tropical areas and cultivated in millions of hectares in Brazil. The apomictic mode of reproduction in this species, in addition to differences in ploidy between sexual and apomictic plants, impairs crossbreeding.
CABRAL, GLAUCIA B., CARNEIRO, VERA T.C., GOMES, ANA CRISTINA M.M., LACERDA, ANA LUIZA, MARTINELLI, ADRIANA P., DUSI, DIVA M.A.   +5 more
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TOLERANCE OF MARANDU GRASS TO EXCESS IRON AND MANGANESE

REVISTA DE AGRICULTURA NEOTROPICAL, 2023
In soaked soils there is an increase in the availability of iron and manganese. Thus, it becomes important to investigate the tolerance levels of plants to excess of these nutrients. The objective was to evaluate the tolerance of Urochloa brizantha cv. Marandu cultivated in nutrient solution with different levels of iron and manganese. The experimental
Gustavo Caione, Luana Marques Campos, Willian Tsuyoshi Kume, Guilherme Ferreira Ferbonink, Daniele Fátima De Oliveira Caione   +4 more
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Effect of nicosulfuron on chlorophyll content of marandu-grass cultivated in crop-forest-livestock integration systems [PDF]

, 2020
The aim of this work was to study the effect of sub-doses of herbicide nicosulfuron on the levels of chlorophyll and growth of marandu-grass in an forest-livestock integration system.
Leandro Diego Silva, Priscila Júnia Rodrigues da Cruz, Márcia Vitória Santos, Leidivan Almeida Frazão, Thiago Gomes dos Santos Braz, Raul Ribeiro Silveira, Evander Alves Ferreira, Gustavo Antônio Mendes Pereira, Igor Costa Freitas, Alcinei Místico Azevedo   +9 more
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Morphogenesis on age categories of tillers in marandu palisadegrass [PDF]

Scientia Agricola, 2011
Knowledge regarding morphogenetic characteristics has contributed to the understanding of plant responses to variations in climatic conditions and management practices. However, the original framework has been developed for temperate grass species, and indicates no ontogenetic effect on the expression of morphogenetic traits.
Paiva, Adenilson José, Silva, Sila Carneiro da, Pereira, Lilian Elgalise Techio, Caminha, Fábio Olegário, Pereira, Priscila de Mesquita, Guarda, Vitor Del'Álamo   +5 more
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Crescimento e acúmulo de nutrientes do capim-marandu e resposta às adubações nitrogenada e fosfatada [PDF]

, 2019
Pastures have high socioeconomic importance, since they constitute the base of support of Brazilian livestock, representing the main food source of ruminants.
Bezerra, Márcio Gleybson da Silva
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Degradabilidade do capim-marandu manejado sob pastejo por vacas suplementadas ou não com óleo de soja [PDF]

, 2018
O objetivo deste trabalho foi avaliar o efeito da suplementação concentrada com ou sem óleo de soja sobre a degradabilidade da matéria seca (MS), fibra em detergente neutro (FDN) e fibra em detergente ácido (FDA) do capim-marandu manejado sob pastejo ...
SALMAN, A. K. D., CRUZ, P. G. da, Francyelle Ruana Faria da Silva, CARVALHO, G. A., Giovanna Araújo Carvalho, Ana Karina Dias Salman, SILVA, F. R. F. da, SCHMITT, E., Pedro Gomes da Cruz, Eduardo Schimtt   +9 more
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Growth of marandu palisadegrass subjected to strategies of intermittent stocking [PDF]

Scientia Agricola, 2009
Grazing strategies alter sward leaf area patterns of growth, affecting herbage accumulation and utilisation. The objective of this experiment was to evaluate the growth of marandu palisadegrass (Brachiaria brizantha cv. Marandu) swards subjected to strategies of intermittent stocking.
Giacomini, Alessandra Aparecida, Silva, Sila Carneiro da, Sarmento, Daniel Oliveira de Lucena, Zeferino, Cauê Varesqui, Souza Júnior, Salim Jacaúna, Trindade, Júlio Kuhn da, Guarda, Vítor del'Alamo, Nascimento Júnior, Domicio do   +7 more
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Nutritional characteristics of marandu grass (Brachiaria brizantha cv. marandu) subjected to inoculation with associative diazotrophic bacteria

African Journal of Microbiology Research, 2016
Due to the search for viable and cost-effective ways to provide nitrogen for forage grasses, inoculation with diazotrophs presents high potential as an alternative to plant nutrition by reducing the use of nitrogen fertilizers. The objective of this work was to evaluate the nutrition of marandu grass (Brachiaria brizantha cv.
Lima Guimaraes Salomao, Silva Alves dos Santos Carolina, Maria Bonfim Silva Edna, Castilho Polizel Analy, Rodrigues Batista Eacute der   +4 more
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Physiological response of marandu grass seeds exposed to NPK fertilizer [PDF]

Ciência Rural, 2019
ABSTRACT: To facilitate seeding process of forage species, a common practice is to mix seeds with fertilizers in monocropping and intercropping or in implementing integrated livestock production systems. However, in prolonged periods of contact, the fertilizer’s salinity and acidity negatively affect the seeds’ physiological quality.
Luciane da Cunha Codognoto, Thassiane Telles Conde, Kátia Luciene Maltoni, Glaucia Amorim Faria, André Rodrigues dos Reis   +4 more
openaire   +5 more sources