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Influência de herbicidas inibidores de ALS em características relacionadas à fisiologia de plantas. [PDF]

open access: yes, 2012
BASTIANI, M. O.   +9 more
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Investigating the mechanisms of glyphosate resistance in Lolium multiflorum

Planta, 2007
Evolved resistance to the herbicide glyphosate has been reported in eleven weed species, including Lolium multiflorum. Two glyphosate-resistant L. multiflorum populations were collected, one from Chile (SF) and one from Oregon, USA (OR), and the mechanisms conferring glyphosate resistance were studied.
Alejandro, Perez-Jones   +4 more
openaire   +2 more sources

Tetraploid Induction in Lolium multiflorum

2018
The induction of tetraploids from diploid cultivars of L. multiflorum is important in improving the germplasm. The aim of the study is to investigate the optimal concentration and time duration to induce tetraploids from diploid cultivars of L. multiflorum.
O. Akinroluyo   +2 more
openaire   +1 more source

The dynamics of aneuploidy in an induced tetraploid population of Lolium multiflorum x Lolium perenne

Theoretical and Applied Genetics, 1982
Populations of induced polyploids invariably contain a substantial proportion of aneuploid individuals. A model is described which can predict the level of aneuploidy in successive generations of a closed population of Lolium tetraploids. The results demonstrate clearly that the proportion of aneuploid individuals increases sharply for two to three ...
G M, Evans, E W, Davies
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Isolation, Culture and Regeneration of Lolium Perenne and Lolium Multiflorum Protoplasts

1988
For the application of most genetic manipulation techniques a reliable system for plant regeneration from single cells and protoplasts is a prerequisite. In the Gramineae plant regeneration from protoplasts has been achieved only when morphogenically competent cell suspensions were used for protoplast isolation.
T. Creemers-Molenaar   +2 more
openaire   +1 more source

The application of in vitro tiller induction in Lolium multiflorum

Euphytica, 1985
Eight Lolium multiflorum genotypes were micropropagated for over one year. Using Murashige & Skoog's basal medium, various growth regulators (6-benzylaminopurine, indole acetic acid, adenine sulphate) were tested for their effect on micropropagation. Plantlet handling methods, culture conditions and culture procedures were also compared.
S. J. Dalton, P. J. Dale
openaire   +1 more source

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