Results 41 to 50 of about 8,149 (220)

Susceptibility of Lolium multiflorum genotypes to glyphosate [PDF]

, 2010
Objetivou-se com este trabalho avaliar o grau de tolerância dos genótipos diploides e tetraploides de L. multiflorum (azevém) ao herbicida glyphosate. Para isso, foram instalados quatro experimentos, sendo um para cada estádio fenológico do azevém (duas ...
CHRISTOFFOLETI, P.J., DIAS, A.C.R., DORNELLES, S.H.B., DORS, C.A., MANFRON, P.A., SANCHOTENE, D.M.   +5 more
core   +2 more sources

Assessing forage mass using smartphone imagery for cereal rye under grazing conditions in Nebraska

Crop, Forage &Turfgrass Management, Volume 12, Issue 1, June 2026.
Abstract Managing grazing efficiency requires reliable and practical tools to estimate forage mass. Traditional methods like clipping, though accurate, are time consuming and labor intensive. In this study, two imaging tools, Canopeo and the Crop Canopy Image Analyzer (CCIA), were evaluated for their efficacy in estimating the forage mass of cereal rye
Pedro H. J. Fernandes, Shelby L. Davies‐Jenkins, Wei‐Zhen Liang, Mary E. Drewnoski, Yijie Xiong   +4 more
wiley   +1 more source

Flora and vegetation of lawn in public parks : Mendoza (Argentina) [PDF]

, 2003
Se analizó la flora y la vegetación de céspedes de parques públicos de Mendoza (Argentina) a fin de aportar información para su manejo. Se registraron 73 especies, incluidas en 65 géneros y 24 familias.
Méndez, Eduardo
core  

Phytohormonal and Transcriptomic Mechanisms of Multigenerational Stress Memory in Wheat Under Weed Competition

Plant, Cell &Environment, Volume 49, Issue 6, Page 3436-3454, June 2026.
ABSTRACT Multigenerational stress exposure induces stress memory in plants, influencing resource allocation, defence mechanisms, and productivity. Weed competition imposes both resource‐based (abiotic) and allelopathic (biotic) stress, engaging overlapping hormonal pathways.
Albert O. Kwarteng, Joseph C. Kuhl, Brenda M. Murdoch, Fangming Xiao, Albert T. Adjesiwor   +4 more
wiley   +1 more source

Dinâmica da composição botânica da dieta selecionada por bovinos em uma pastagem cultivada em área de várzea = Dynamic of the botanical composition of the diet selected by cattle grazing on a lowland cultivated pasture

Acta Scientiarum: Animal Sciences, 2006
Três hectares de várzea, situados no Campus da Universidade Federal de Santa Maria, Estado do Rio Grande do Sul (Brasil), foram cultivados com Lolium multiflorum Lam.
Jumaida Maria Rosito, Enio Marchezan, Fernando Luiz Ferreira de Quadros, Duílio Guerra Bandinelli, Carla Maria Garlet de Pelegrin   +4 more
doaj  

Mutualism effectiveness and vertical transmission of symbiotic fungal endophytes in response to host genetic backround [PDF]

, 2013
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Ghersa, Claudio, Gundel, Pedro E., Guyeu, Romina, Martinez-Ghersa, Maria A., Omacini, Marina, Pagano, Elba, Rios, Raul   +6 more
core   +1 more source

Phenotypic Plasticity in Arabidopsis thaliana Is Fitness‐Neutral, and Costs Are Lacking Across Experimental Environments

Ecology and Evolution, Volume 16, Issue 4, April 2026.
Phenotypic plasticity allows organisms to produce different phenotypes across environments, but its fitness consequences determine whether it is adaptive, neutral, or maladaptive. In Arabidopsis thaliana, we found no significant relationship between trait plasticity and fitness, suggesting plasticity is largely neutral and without detectable costs for ...
Maya L. Shamsid‐Deen, Kenneth D. Whitney   +1 more
wiley   +1 more source

Desempenho de bezerras de corte em pastagem de azevém recebendo farelo de arroz com ou sem monensina

Arquivo Brasileiro de Medicina Veterinária e Zootecnia
RESUMO Foi estudado o desempenho de bezerras de corte em pastagem de azevém (Lolium multiflorum Lam.), com animais exclusivamente em pastejo ou recebendo farelo de arroz integral (FAI) em nível de 0,8% do peso corporal, associado ou não à monensina.
L.L. Biscaíno, M.G. Rocha, L. Pötter, L.R. Eloy, A.M. da Fonseca Neto, M.B. Alves, L.A. Graminho, M.J.O. Sichonany   +7 more
doaj   +1 more source

Environmental context of endophyte symbioses: Interacting effects of water stress and insect herbivory [PDF]

, 2011
Symbiotic associations between grasses and fungal endophytes are generally regarded as mutualistic, yet benefits to host plants may vary with environmental context.
Chaneton, Enrique Jose, Miranda, M. Isabel, Omacini, Marina   +2 more
core   +1 more source

Lolium multiflorum Lam.

, 1956
L. multiflorum Lam. Cat. 402 und 403. Ssp. italicum (A. Er.) Volkart (L. italicum A. Br.) - Verschleppt bis2565m.- l: Monthey (J.); Salvan (J.); La Bätiaz (Wurgler); Outre-Rhöne (Garns). - 2: Gegend von Fully, nur in der var. longearistatum (A. et G.) Volkart (Garns); Grimisuat (Wurgler).
openaire   +1 more source