Results 51 to 60 of about 1,536 (177)

Nitrogen dynamics as a function of pH in soil cultivated with brachiarias

Agrosystems, Geosciences &Environment, Volume 9, Issue 1, March 2026.
Abstract Brachiaria production is an important segment in Brazil's agriculture, used as a forage or animal feed. Studying the influence of Brachiaria sp. on soil nitrogen (N) dynamics under different soil pH and amendment conditions is a critical research need.
Jhonatas Gomes dos Reis, Gustavo Castoldi, Luiz Henrique Almeida da Silva, Ciro Antonio Rosolem, Osler Ortez   +4 more
wiley   +1 more source

Brachiaria decumbens supresses the initial growth of Coffea arabica [PDF]

Scientia Agricola, 2004
Brachiaria decumbens is becoming one the most common weeds growing in young coffee orchards because, besides its fast growth and difficulty of control, new coffee orchards are usually established in pasture areas. In order to verify the effect of B. decumbens plant density on the early growth of coffee (Coffea arabica L. cv.
Dias, Guilherme Faus da Silva, Alves, Pedro Luís da Costa Aguiar, Dias, Tomás Carneiro de Souza   +2 more
openaire   +6 more sources

Armazenamento de sementes de braquiária peletizadas e tratadas com fungicida e inseticida Brachiaria coated seed storage treated with fungicide and insecticide

Ciência Rural, 2011
A qualidade de sementes é fundamental para o sucesso da formação de pastagem, de forma que é importante viabilizar tecnologias para elas. Assim, objetivou-se com este trabalho avaliar o desempenho de sementes de Brachiaria decumbens peletizadas e ...
Carlos Eduardo Pereira, João Almir Oliveira, Michele Cristina Marques Rosa, Ana Lúcia Pereira Kikuti   +3 more
doaj   +1 more source

Realized Genetic Gain in Spittlebugs (Hemiptera: Cercopidae) Resistance and Tolerance at CIAT's Interspecific Urochloa Breeding Programme

Plant Breeding, Volume 145, Issue 1, Page 132-141, February 2026.
ABSTRACT The Interspecific Urochloa recurrent selection breeding programme at CIAT aims to integrate desirable traits such as resistance and tolerance to spittlebugs (Hemiptera: Cercopidae), the main insect pest affecting these pastures in Latin America.
Luis Hernandez, Johan Aparicio, Paula Espitia‐Buitrago, Valheria Castiblanco, Rosa Jauregui   +4 more
wiley   +1 more source

Complete Extruded Diet: How Does Equine Fecal Microbiota Change During Intake Adaptation?

Animal Science Journal, Volume 97, Issue 1, January/December 2026.
ABSTRACT This study aimed to investigate the gradual adaptation of the fecal bacterial community and in vitro fermentative capacity of horses fed a complete extruded diet (CED). Twelve geldings weighing 370 kg were removed from a native pasture and fed coastcross hay (Cynodon spp) for 7 days.
Bruna Caroline Franzan, Irene da Silva Coelho, Emilly Martins Ramos, Ana Rúbia Pereira de Souza, Fernando Queiroz de Almeida, Vinicius Pimentel Silva   +5 more
wiley   +1 more source

Atributos físicos e químicos de um latossolo vermelho-amarelo sob pastagens com diferentes históricos de uso Physical and chemical properties of an oxisol cultivated under pastures with distinct use history

Revista Brasileira de Ciência do Solo, 2009
O uso sustentável dos sistemas de pastagens depende, principalmente, de um manejo que possa promover a qualidade do solo. O objetivo deste estudo foi avaliar as alterações nos atributos físicos e químicos do solo sob quatro pastagens, formadas com as ...
Iara Terezinha Pignataro Netto, Eiyti Kato, Wenceslau J. Goedert   +2 more
doaj   +1 more source

Germination and initial development of Brachiaria brizantha and Brachiaria decumbens on exposure to cadmium, lead and copper [PDF]

Journal of Seed Science, 2016
Abstract: The objective was to evaluate the germination and initial development of three cultivars of Brachiaria brizantha and Brachiaria decumbens in the presence of trace elements of Cd, Pb and Cu and quantify the Cd and Cu contents in plant tissue of these species.
Borges, Karine Sousa Carsten, D'Avila, Raquel Custódio, Campos, Mari Lúcia, Coelho, Cileide Maria Medeiros, Miquelluti, David José, Galvan, Natiele da Silva   +5 more
openaire   +4 more sources

Plant Growth‐Promoting Rhizobacteria Impacting Forage Mass of Urochloa ruziziensis and Megathyrsus maximus: A Reliable New Strategy for Tropical Pastures

Grass and Forage Science, Volume 81, Issue 1, January-March 2026.
ABSTRACT Brazil is known for its extensive livestock production in pastures, supporting the world's second‐largest herd of cattle and being the leading beef exporter. However, livestock farming in Brazil has frequently been associated with soil degradation and greenhouse gas (GHG) emissions.
Gabriel Silva Guimarães, Artur Berbel Lirio Rondina, Bruno Fernandes Canelossi, Marco Antonio Nogueira, Mariangela Hungria   +4 more
wiley   +1 more source

Silvopastoral Systems Enhance Soil Health and Carbon Stocks in the Brazilian Semiarid Region

Applied and Environmental Soil Science, Volume 2026, Issue 1, 2026.
Aiming to expand the database of research on integrated production systems in Brazilian drylands, this study evaluated the soil carbon and nitrogen stocks and the soil chemical, physical, and biological attributes following the conversion of low‐productivity pastures (LPPs) into silvopastoral systems in the semiarid region of Bahia State, Brazil.
Marcos Fernando Gonçalves Lessa, Igor Costa de Freitas, Marco Antônio Couto Barbosa, Alissam de Sá Cardoso, Rafael Sales de Castro, Leonardo Máximo Silva, Maurício Roberto Cherubin, Leidivan Almeida Frazão, Vasanthavigar M.   +8 more
wiley   +1 more source

Fotossensibilização e colangiopatia associada a cristais em caprinos mantidos sob pastagens de Brachiaria decumbens no Mato Grosso do Sul Photosensitization and crystal associated cholangiopathy in goats grazing Brachiaria decumbes In Mato Grosso do Sul State, Brazil

Ciência Rural, 1998
Neste estudo são descritos dois surtos de fotossensibilização hepatógena em caprinos mantidos em pastagem de Brachiaria decumbens, no Mato Grosso do Sul. Os surtos ocorreram nos meses de maio e junho, sendo acometidos 2 caprinos de 4 meses de idade em um
Ricardo Antônio Amaral de Lemos, Luciano Nakazato, Geraldo Ortega Herrero Junior, Arley Coelho da Silveira, Lenir Cardoso Porfírio   +4 more
doaj   +1 more source