Results 11 to 20 of about 7,096 (214)
Acta Agrobotanica, 2015 Results are reported of morphological-anatomical investigations on cultivated varieties of Lolium multiflorum. These varieties exhibit wide differences as regards the width, thickness and length of leaf blades and thicknes of the dermal layer, mesophyll ...
M. Falkowski +2 more
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Morphology and pollen viability of Lolium multiflorum Lam. Morfologia e viabilidade polínica de Lolium multiflorum Lam. [PDF]
Ciência e Agrotecnologia, 2012 Study and characterization of pollen grains are essential for different areas, especially taxonomy, genetic improvement, phylogeny, and paleobotany. As yet, there are no reports on pollen morphology of genotypes of naturalized Lolium multiflorum Lam ...
Renata de Castro Nunes +3 more
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Somatic embryogenesis in Lolium multiflorum suspension culture
Acta Societatis Botanicorum Poloniae, 2014 The embryogenic cell suspension was obtained from immature embryos of Lolium multiflorum through a callus culture. Somatic embryogenesis was induced by addition of 2,4-D, dicamba and picloram in 0,5 mg/l concentrations in MS liquid nutrient medium.
Margarita Pavlova, Elizabeth Kordyum
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Anther Culture of Lolium Perenne and Lolium Multiflorum
Crop Protection, 1990 Albino as well as green plantlets were obtained by anther culture of Lolium perenne L. and L.multiflorum L. Isozyme and flow cytometric analyses showed the microspore origin of these plantlets. There is a clear genotype effect on anther culture response and on the ratio of green to albino regenerants. The majority of regenerated plantlets were albinos,
I. Bante +4 more
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Planta Daninha, 2004 O azevém é uma gramínea de ciclo anual, constituindo-se com freqüência em planta infestante em lavouras de trigo do Rio Grande do Sul. Em experimentos realizados em casa de vegetação e no campo, foi avaliada a suscetibilidade de dois biótipos de azevém ...
E.S. Roman +3 more
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Planta Daninha, 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 ...
C.A. Dors +5 more
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Chromosome duplication in Lolium multiflorum Lam. [PDF]
Crop Breeding and Applied Biotechnology, 2014 Artificial chromosome duplication of diploid genotypes of Lolium multiflorum (2n=2x=14) is worthy to breeding, and aims to increase the expression of traits with agronomic interest.
Roselaine Cristina Pereira +5 more
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Planta Daninha, 2007 O glyphosate é o principal produto usado para manejo não-seletivo das plantas daninhas. Já foram identificados biótipos de azevém resistentes a esse herbicida no Rio Grande do Sul, os quais estão se tornando predominantes rapidamente.
L. Vargas, R.M.A. Moraes, C.M. Berto
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Effects of Coumarin on Rhizosphere Microbiome and Metabolome of Lolium multiflorum. [PDF]
Plants (Basel), 2023 Rhizosphere microorganisms can help plants absorb nutrients, coordinate their growth, and improve their environmental adaptability. Coumarin can act as a signaling molecule that regulates the interaction between commensals, pathogens, and plants. In this study, we elucidate the effect of coumarin on plant root microorganisms.
Yang Y +6 more
europepmc +4 more sources
Multiple evolutionary origins of glyphosate resistance in Lolium multiflorum. [PDF]
Evol Appl, 2022 Abstract The multitude of herbicide resistance patterns that have evolved in different weed species is a remarkable example of the rapid adaptation to anthropogenic‐driven disturbance. Recently, resistance to glyphosate was identified in multiple populations of Lolium multiflorum
Brunharo CACG, Streisfeld MA.
europepmc +5 more sources