Results 71 to 80 of about 392,645 (256)

Antibiosis to Spittlebugs (Homoptera: Cercopidae) in Accessions of Brachiaria spp.

Journal of Economic Entomology, 1992
High levels of antibiotic resistance to the cercopid Aeneolamia varia (F.) were identified in accessions of the forage grass Brachiaria by means of a glasshouse bioassay. Emergence of adults from pots of Brachiaria spp. infested with eggs of A. varia ranged from 55 to 83% and 56 to 80% on susceptible B. decumbens Stapf cv. Basilisk and B.
Lapointe, Stephen L., Serrano, Miguel S., Arango, Guillermo L., Sotelo, Guillermo, Córdoba, Freddy   +4 more
openaire   +2 more sources

Adaptability and productivity evaluation of Desho grass (Pennisetum pedicellatum) varieties under Bako condition, Western Oromia, Ethiopia

Agrosystems, Geosciences &Environment, Volume 8, Issue 3, September 2025.
Abstract Adaptability evaluation is a primary step in introducing new varieties (either forage or food crops) from their place of release to another new environment for further studies. This study was conducted in 2022 and 2023 to identify the best adaptable and highest herbage‐yielding Desho grass variety/s.
Wakgari Keba, Mekonen Diribsa, Abuye Tulu   +2 more
wiley   +1 more source

COMPOSTOS ALELOPÁTICOS EM BRACHIARIA spp. E SUA INTERAÇÃO COM BACTÉRIAS DIAZOTRÓFICAS ASSOCIATIVAS

, 2019
O Brasil possui cerca de 172,3 milhoes de hectares de pastagens, sendo que cerca de 85% sao constituidas por forrageiras do genero Brachiaria, devido a sua alta adaptabilidade as diferentes condicoes edafoclimaticas.
C. Toledo, N. C. D. Silva, L. A. Florentino, Adauton Vilela de Rezende   +3 more
semanticscholar   +1 more source

Population structure and genetic diversity of Brachiaria grass (Urochloa spp.) accessions from the Democratic Republic of Congo using DArTseq single nucleotide polymorphism markers

Crop Science, Volume 65, Issue 4, July/August 2025.
Abstract Brachiaria grass (Urochloa spp.) is one of the key forage grasses utilized in sub‐Saharan Africa for improving livestock productivity, particularly in terms of milk production and feed sufficiency. Limited information on its genetic resources has hindered its breeding and conservation strategies.
Pyame Balemirwe Mushagalusa, Paul Kitenge Kimwemwe, Dieudonné Musale Katunga, Jean Mubalama Mondo, Nadège Cizungu Cirezi, Rodrigue Basengere Ayagirwe, Samy Bashizi Bacigale, Collins Mutai, Meki Shehabu Muktar, Wilson Kimani, Chris S. Jones   +10 more
wiley   +1 more source

Predição da degradação da matéria seca pelo volume de gases utilizando a técnica in vitro semi-automática de produção de gases Prediction of dry matter degradation from volume of gas production using the in vitro semi-automatic gas production technique

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2006
Estimou-se a degradação da matéria seca (DMS) via produção de gases (PG) por meio de equações. Foram agrupados dados de volume de gases e DMS de oito forrageiras (Brachiaria brizantha, Brachiaria decumbens, feno de Cynodon spp, silagem de milho, silagem ...
Ú.T. Nogueira, R.M. Maurício, L.C. Gonçalves, L.G.R. Pereira   +3 more
doaj   +1 more source

Enhancing Phenotyping Accuracy for Selection of Urochloa spp. Tolerant Genotypes to Red Spider Mite (Oligonychus trichardti)

Grass and Forage Science, Volume 80, Issue 3, July-September 2025.
ABSTRACT The red spider mites are a major biotic limitation to productivity for Brachiaria (Urochloa spp.) grasses in tropical Eastern Africa, causing severe economic losses mainly in the dry seasons. However, due to the lack of reports of integrated pest management strategies, genetic resistance can play a crucial role in Brachiaria‐based livestock ...
Paula Espitia‐Buitrago, José Miguel Cotes Torres, Luis Miguel Hernández, Juan Andres Cardoso, Frank Chidawanyika, Rosa N. Jauregui   +5 more
wiley   +1 more source

Nota técnica: Persistencia del pastizal en una colección de Brachiaria spp. en un suelo ácido Technical note: Persistence of the pastureland in a collection of Brachiaria spp. on an acid soil

Pastos y Forrajes, 2008
Este trabajo se realizó en la EEPF ¨Cascajal¨sobre un suelo Alítico, con el objetivo de determinar la composición botánica de accesiones del género Brachiaria, después de haber completado la fase de evaluación agronómica.
Olivera Yuseika, R Machado, P.P Pozo, J Ramírez, J Olivares   +4 more
doaj  

Importância econômica, epidemiologia e controle das intoxicações por plantas no Brasil

Pesquisa Veterinária Brasileira, 2013
A importância econômica, epidemiologia e controle das intoxicações por plantas em animais domésticos no Brasil são revisadas. Com os dados dos laboratórios de diagnóstico de diferentes regiões do país, as perdas anuais por mortes de animais foram ...
Clarice R.M. Pessoa, Rosane M.T. Medeiros, Franklin Riet-Correa   +2 more
doaj   +1 more source

Late Stages of Tropical Silvopastoral System: An Opportunity to Maximise Forage and Animal Production

Grass and Forage Science, Volume 80, Issue 3, July-September 2025.
ABSTRACT Silvopastoral systems (SPS) integrate pasture, trees, and animals in the same area and are alternatives for sustainable pasture intensification. We aimed to test whether, in the late stages of an SPS, with large but sparsely distributed trees (83 trees ha−1), forage and animal productivity are comparable to a full sun pasture (FS) over an ...
Henrique Bauab Brunetti, Rolando Pasquini Neto, Cristiam Bosi, Patrícia Perondi Anchão Oliveira, Alexandre Rossetto Garcia, Lívia Ferreira Pinho, Alda Juliana Castro de Sousa, Giovanna Galhardo Ramos, Alberto Carlos de Campos Bernardi, André Faria de Pedroso, José Ricardo Macedo Pezzopane   +10 more
wiley   +1 more source

Crystal-associated cholangiopathy in sheep grazing Brachiaria decumbens containing the saponin protodioscin Colangiopatia associada a cristais em ovinos alimentados com Brachiaria decumbens que contém a saponina protodioscina

Pesquisa Veterinária Brasileira, 2007
An outbreak of hepatogenous photosensitization is reported in a flock of 28 sheep grazing Brachiaria decumbens in Mato Grosso do Sul State, Central-Western Brazil. Seven lambs and an adult sheep were affected and 6 of them died.
Karine B. Brum, Mitsue Haraguchi, Ricardo A.A. Lemos, Franklin Riet-Correa, Maria Clorinda S. Fioravanti   +4 more
doaj   +1 more source