Results 51 to 60 of about 6,534 (217)

Intercropping Urochloa brizantha and sorghum inoculated with Azospirillum brasilense for silage

REVISTA CIÊNCIA AGRONÔMICA, 2018
ABSTRACT Livestock performance in the Brazilian Cerrado has been limited by the low availability of good quality fodder, especially during periods of low rainfall. The aim of this study was to evaluate growth and dry matter production in two cultivars of sorghum, inoculated or not with diazotrophic bacteria, and as a monocrop or intercropped with ...
Nakao, Allan Hisashi, Andreotti, Marcelo, Soares, Deyvison de Asevedo, Modesto, Viviane Cristina, Dickmann, Lourdes   +4 more
openaire   +5 more sources

Estructura del pasto forrajero con cultivares de Urochloa brizantha bajo sombra

Revista Mexicana de Ciencias Pecuarias, 2021
This study evaluated the structure of swards planted with Urochloa brizantha cv. BRS Paiaguas and BRS Piata under the eucalyptus shading system, fertilized via foliar at the beginning of the dry and rainy seasons. The experiment followed a randomized block design with a 4×2×2 (4 leaf fertilizer levels × 2 systems × 2 seasons) factorial arrangement. The
Estella Rosseto Janusckiewicz, Luísa Melville Paiva, Henrique Jorge Fernandes, Alex Coene Fleitas, Patricia Dos Santos Gomes   +4 more
openaire   +1 more source

Straw interference in the emergence of talquezal seeds from different origins [PDF]

Planta Daninha, 2020
Background: Talquezal (Paspalum virgatum L.) has become one of the main pasture weeds due to its association with the Urochloa brizantha death syndrome, a disease that causes the progressive death of clumps of susceptible grasses in patches, which leads ...
Sidnei R. Marchi, Ricardo F. Marques, Rodrigo M. Souza, Cristina F. Justo, Cibele C. Martins   +4 more
doaj   +1 more source

Repeatability, Genetic Variability and Importance of Forage Traits in Ecotypes of Brunswickgrass (Paspalum nicorae Parodi) via BLUP

Plant Breeding, EarlyView.
ABSTRACT This study estimated the repeatability of forage traits in 84 Paspalum nicorae ecotypes using six statistical methods and quantified the minimum number of harvests needed for effective selection. Multivariate analyses based on best linear unbiased prediction (BLUP) values were also performed to assess genetic variability, identify key traits ...
Diógenes Cecchin Silveira, Annamaria Mills, Cosme Damião Cruz, Júlio Antoniolli, Carolina Zambrano Bonotto, Victor Schneider de Ávila, Roberto Luis Weiler, André Pich Brunes, Carine Simioni, Miguel Dall'Agnol   +9 more
wiley   +1 more source

Componentes agronômicos e produtividade do milho em diferentes sistemas de produção

Revista Verde de Agroecologia e Desenvolvimento Sustentável, 2016
A crescente competitividade no setor rural exige a substituição do modelo produtivo tradicional por sistemas que possibilitem a maximização do uso do solo.
Durval Nolasco Neves Neto, Antonio Clementino dos Santos, Perlon Maia dos Santos, Aridouglas dos Santos Araujo, Leonardo Bernardes Taverny Oliveira   +4 more
doaj   +1 more source

Does amount of cut vegetal residue on the canopy influence growth and the structural characteristics of marandu palisadegrass?

Bioscience Journal, 2022
The pasture mowing in late winter removes the old forage, improving the pasture structure in spring and summer. However, the residue after mowing can affect tillering, thus limiting forage production and the structural characteristics of pasture.
Gabriella Fernandes Silva, Weisler Borges Fernandes, Gabriel de Oliveira Rocha, Flávia de Oliveira Scarpino van Cleef, Bruno Humberto Rezende Carvalho, Manoel Eduardo Rozalino Santos   +5 more
doaj   +1 more source

Productive capacity of Brachiaria brizantha (Syn. Urochloa brizantha) cv. Marandu subjected to liming and nitrogen application [PDF]

African Journal of Agricultural Research, 2018
This work aims to evaluate production of Brachiaria brizantha (Syn. Urochloa brizantha) cv. Marandu subjected to liming and nitrogen fertilization on climatic conditions in the municipality of Humaita State of Amazonas, Amazonia, Brazil. For both, pot experiment with soil after sowing was kept in a greenhouse at the Institute of Agriculture and ...
Nonato Vieira Teixeira Raimundo, Eduardo Pereira Carlos, Kikuti Hamilton, Borges Deminicis Bruno, Pereira Valente Thiago   +4 more
openaire   +1 more source

Reducing Nitrogen Fertilizer Dependency in Tropical Pastures Through Azospirillum Brasilense and Pseudomonas Fluorescens Coinoculation

New Zealand Journal of Agricultural Research, Volume 69, Issue 2, April 2026.
Coinoculation with Azospirillum brasilense and Pseudomonas fluorescens was associated with maintained forage productivity under reduced nitrogen (N) fertilizer rates in tropical pastures. This hypothesis was evaluated in a 2‐year field experiment conducted over two consecutive growing seasons (2022 and 2023) the State University of Goiás, São Luís de ...
Lucas Henrique Ferreira Santos, Gabriel Pereira Lima, Clarice Backes, Alessandro José Marques Santos, Patrick Bezerra Fernandes, Danilo Corrêa Baião, João Eduardo Sousa Reis, Guilherme Caixeta Correa, Valdemir Paulo Celestino, Arthur Gabriel Teodoro, Divino Antonio Santana Lima, Tiago do Prado Paim   +11 more
wiley   +1 more source

Desempenho produtivo de Urochloa brizantha cv. Marandu em função da inoculação com Azospirillum e doses de nitrogênio

Agro@mbiente On-line, 2017
Bactérias do gênero Azospirillum podem fixar nitrogênio (N) atmosférico e promover o crescimento vegetal, contribuindo na nutrição das plantas. Com base nesse pressuposto, objetivou-se com o presente trabalho avaliar o efeito de doses de nitrogênio no ...
Ana Lúcia Hanisch, Alvadi Antonio Balbinot Jr., Gilcimar Adriano Vogt   +2 more
doaj   +1 more source

Agronomic Traits, Physiological Parameters, Chemical Composition, and In Vitro Digestibility of Urochloa Brizantha Cv. Piatã, Megathyrsus Maximus Cv. Zuri and Megathyrsus Maximus Cv. Tamani in Silvopastoral Systems

New Zealand Journal of Agricultural Research, Volume 69, Issue 2, April 2026.
Urochloa species are widely used in silvopastoral systems (SPS), but production losses highlight the need for more productive forages. This study evaluated agronomic, physiological, chemical composition, and in vitro digestibility responses of Urochloa brizantha cv. Piatã and Megathyrsus maximus cvs.
Alan Figueiredo de Oliveira, Walther Malta Coutinho Rezende Pereira, Miguel Marques Gontijo Neto, Tiago Vilas‐Boas, Felipe Della Torre, Elaine Cristina Teixeira, Edilane Aparecida da Silva, Pedro Drummond Rodrigues, Ângela Maria Quintão Lana   +8 more
wiley   +1 more source