TY  - JOUR
AU  - Terzić, Sreten
AU  - Boniface, Marie-Claude
AU  - Marek, Laura F.
AU  - Alvarez, Daniel
AU  - Baumann, Karin
AU  - Gavrilova, Vera
AU  - Joita-Pacureanu, Maria
AU  - Mulpuri, Sujatha
AU  - Valkova, Daniela
AU  - Velasco, Leonardo
AU  - Hulke, Brent
AU  - Jocić, Siniša
AU  - Langlade, Nicolas
AU  - Munos, Stephane
AU  - Rieseberg, Loren
AU  - Seiler, Gerald J.
AU  - Vear, Felicity
PY  - 2020
UR  - http://fiver.ifvcns.rs/handle/123456789/2189
AB  - Modern breeding of sunflower (Helianthus annuus L.), which started 100 years ago, increased the number and the diversity of cultivated forms. In addition, for more than 50 years, wild sunflower and other Helianthus species have been collected in North America where they all originated. Collections of both cultivated and wild forms are maintained in gene banks in many countries where sunflower is an important crop, with some specificity according to the availability of germplasm and to local research and breeding programmes. Cultivated material includes land races, open pollinated varieties, synthetics and inbred lines. The majority of wild accessions are ecotypes of wild Helianthus annuus, but also 52 other species of Helianthus and a few related genera. The activities of three gene banks, in USA, France and Serbia, are described in detail, supplemented by data from seven other countries. Past and future uses of the genetic resources for environmental adaptation and breeding are discussed in relation to genomic and improved phenotypic knowledge of the cultivated and wild accessions available in the gene banks.
AB  - L’amélioration moderne du tournesol (Helianthus annuus L.) a débuté il y a un siècle, diversifiant et augmentant le nombre des formes cultivées du tournesol. De plus, des collectes de tournesols sauvages et d’espèces du genre Helianthus ont lieu depuis 50 ans en Amérique du Nord d’où ils sont tous originaires. Ainsi, des collections de tournesols cultivés et sauvages sont conservées par des centres de ressources génétiques dans de nombreux pays où le tournesol est une culture importante. Chacun d’eux présente des spécificités par rapport aux ressources génétiques maintenues, en fonction des programmes de recherche ou de sélection variétale locales. Le matériel génétique cultivé comprend des écotypes, des populations et des lignées tandis que les accessions sauvages correspondent eux écotypes d’Helianthus annuus sauvages et des 52 autres espèces apparentées du genre Helianthus. Les activités de trois centres de ressources génétiques des États-Unis, de la France et de la Serbie sont décrites en détail, complétées par des données provenant des centres de sept autres pays. L’historique de l’utilisation des ressources génétiques et les perspectives futures pour l’adaptation des variétés à l’environnement sont discutés ainsi que leur caractérisation au niveau génomique et phénotypique.
PB  - EDP Sciences
T2  - OCL Oilseeds and fats, Crops and Lipids
T1  - Gene banks for wild and cultivated sunflower genetic resources
EP  - 14
IS  - 9
SP  - 1
VL  - 27
DO  - 10.1051/ocl/2020004
ER  - 

@article{
author = "Terzić, Sreten and Boniface, Marie-Claude and Marek, Laura F. and Alvarez, Daniel and Baumann, Karin and Gavrilova, Vera and Joita-Pacureanu, Maria and Mulpuri, Sujatha and Valkova, Daniela and Velasco, Leonardo and Hulke, Brent and Jocić, Siniša and Langlade, Nicolas and Munos, Stephane and Rieseberg, Loren and Seiler, Gerald J. and Vear, Felicity",
year = "2020",
abstract = "Modern breeding of sunflower (Helianthus annuus L.), which started 100 years ago, increased the number and the diversity of cultivated forms. In addition, for more than 50 years, wild sunflower and other Helianthus species have been collected in North America where they all originated. Collections of both cultivated and wild forms are maintained in gene banks in many countries where sunflower is an important crop, with some specificity according to the availability of germplasm and to local research and breeding programmes. Cultivated material includes land races, open pollinated varieties, synthetics and inbred lines. The majority of wild accessions are ecotypes of wild Helianthus annuus, but also 52 other species of Helianthus and a few related genera. The activities of three gene banks, in USA, France and Serbia, are described in detail, supplemented by data from seven other countries. Past and future uses of the genetic resources for environmental adaptation and breeding are discussed in relation to genomic and improved phenotypic knowledge of the cultivated and wild accessions available in the gene banks., L’amélioration moderne du tournesol (Helianthus annuus L.) a débuté il y a un siècle, diversifiant et augmentant le nombre des formes cultivées du tournesol. De plus, des collectes de tournesols sauvages et d’espèces du genre Helianthus ont lieu depuis 50 ans en Amérique du Nord d’où ils sont tous originaires. Ainsi, des collections de tournesols cultivés et sauvages sont conservées par des centres de ressources génétiques dans de nombreux pays où le tournesol est une culture importante. Chacun d’eux présente des spécificités par rapport aux ressources génétiques maintenues, en fonction des programmes de recherche ou de sélection variétale locales. Le matériel génétique cultivé comprend des écotypes, des populations et des lignées tandis que les accessions sauvages correspondent eux écotypes d’Helianthus annuus sauvages et des 52 autres espèces apparentées du genre Helianthus. Les activités de trois centres de ressources génétiques des États-Unis, de la France et de la Serbie sont décrites en détail, complétées par des données provenant des centres de sept autres pays. L’historique de l’utilisation des ressources génétiques et les perspectives futures pour l’adaptation des variétés à l’environnement sont discutés ainsi que leur caractérisation au niveau génomique et phénotypique.",
publisher = "EDP Sciences",
journal = "OCL Oilseeds and fats, Crops and Lipids",
title = "Gene banks for wild and cultivated sunflower genetic resources",
pages = "14-1",
number = "9",
volume = "27",
doi = "10.1051/ocl/2020004"
}

Terzić, S., Boniface, M., Marek, L. F., Alvarez, D., Baumann, K., Gavrilova, V., Joita-Pacureanu, M., Mulpuri, S., Valkova, D., Velasco, L., Hulke, B., Jocić, S., Langlade, N., Munos, S., Rieseberg, L., Seiler, G. J.,& Vear, F.. (2020). Gene banks for wild and cultivated sunflower genetic resources. in OCL Oilseeds and fats, Crops and Lipids
EDP Sciences., 27(9), 1-14.
https://doi.org/10.1051/ocl/2020004

Terzić S, Boniface M, Marek LF, Alvarez D, Baumann K, Gavrilova V, Joita-Pacureanu M, Mulpuri S, Valkova D, Velasco L, Hulke B, Jocić S, Langlade N, Munos S, Rieseberg L, Seiler GJ, Vear F. Gene banks for wild and cultivated sunflower genetic resources. in OCL Oilseeds and fats, Crops and Lipids. 2020;27(9):1-14.
doi:10.1051/ocl/2020004 .

Terzić, Sreten, Boniface, Marie-Claude, Marek, Laura F., Alvarez, Daniel, Baumann, Karin, Gavrilova, Vera, Joita-Pacureanu, Maria, Mulpuri, Sujatha, Valkova, Daniela, Velasco, Leonardo, Hulke, Brent, Jocić, Siniša, Langlade, Nicolas, Munos, Stephane, Rieseberg, Loren, Seiler, Gerald J., Vear, Felicity, "Gene banks for wild and cultivated sunflower genetic resources" in OCL Oilseeds and fats, Crops and Lipids, 27, no. 9 (2020):1-14,
https://doi.org/10.1051/ocl/2020004 . .

TY  - JOUR
AU  - Okello, Paul N.
AU  - Petrović, Kristina
AU  - Kontz, Brian
AU  - Ali, Shaukat
AU  - Marek, Laura F.
AU  - Mathew, Febina M.
PY  - 2018
UR  - http://fiver.ifvcns.rs/handle/123456789/1756
AB  - Brassica carinata is an emerging oilseed crop in the United States, and root diseases caused by Fusarium have the potential to cause yield losses in production. In this study, B. carinata plants were randomly sampled at vegetative and seed development plant stages from South Dakota State University experimental plots. Reddish-brown lesions were observed on roots of sampled plants from which F. acuminatum, F. oxysporum, F. solani, and F. sporotrichioides were recovered. The Fusarium species were identified based on morphology and phylogenetic analyses of the translation elongation factor 1-alpha gene region. Pathogenicity of the four Fusarium species was evaluated on five B. carinata accessions using a modified inoculum layer method in the greenhouse. At 21 days after inoculation, root rot severity caused by Fusarium on the B. carinata accessions was assessed on a rating scale of 0 to 4 and evaluated using relative treatment effects (RTEs). The F. oxysporum isolate caused significant differences in RTE (P = 0.01) among the B. carinata accessions. However, there were no significant differences in RTE among the B. carinata accessions in response to F. acuminatum (P = 0.82), F. solani (P = 0.76), and F. sporotrichioides (P = 0.47) isolates.
PB  - Amer Phytopathological Soc, St Paul
T2  - Plant Health Progress
T1  - Root Rot Caused by Species of Fusarium on Brassica carinata in South Dakota
EP  - 192
IS  - 3
SP  - 188
VL  - 19
DO  - 10.1094/PHP-04-18-0012-RS
ER  - 

@article{
author = "Okello, Paul N. and Petrović, Kristina and Kontz, Brian and Ali, Shaukat and Marek, Laura F. and Mathew, Febina M.",
year = "2018",
abstract = "Brassica carinata is an emerging oilseed crop in the United States, and root diseases caused by Fusarium have the potential to cause yield losses in production. In this study, B. carinata plants were randomly sampled at vegetative and seed development plant stages from South Dakota State University experimental plots. Reddish-brown lesions were observed on roots of sampled plants from which F. acuminatum, F. oxysporum, F. solani, and F. sporotrichioides were recovered. The Fusarium species were identified based on morphology and phylogenetic analyses of the translation elongation factor 1-alpha gene region. Pathogenicity of the four Fusarium species was evaluated on five B. carinata accessions using a modified inoculum layer method in the greenhouse. At 21 days after inoculation, root rot severity caused by Fusarium on the B. carinata accessions was assessed on a rating scale of 0 to 4 and evaluated using relative treatment effects (RTEs). The F. oxysporum isolate caused significant differences in RTE (P = 0.01) among the B. carinata accessions. However, there were no significant differences in RTE among the B. carinata accessions in response to F. acuminatum (P = 0.82), F. solani (P = 0.76), and F. sporotrichioides (P = 0.47) isolates.",
publisher = "Amer Phytopathological Soc, St Paul",
journal = "Plant Health Progress",
title = "Root Rot Caused by Species of Fusarium on Brassica carinata in South Dakota",
pages = "192-188",
number = "3",
volume = "19",
doi = "10.1094/PHP-04-18-0012-RS"
}

Okello, P. N., Petrović, K., Kontz, B., Ali, S., Marek, L. F.,& Mathew, F. M.. (2018). Root Rot Caused by Species of Fusarium on Brassica carinata in South Dakota. in Plant Health Progress
Amer Phytopathological Soc, St Paul., 19(3), 188-192.
https://doi.org/10.1094/PHP-04-18-0012-RS

Okello PN, Petrović K, Kontz B, Ali S, Marek LF, Mathew FM. Root Rot Caused by Species of Fusarium on Brassica carinata in South Dakota. in Plant Health Progress. 2018;19(3):188-192.
doi:10.1094/PHP-04-18-0012-RS .

Okello, Paul N., Petrović, Kristina, Kontz, Brian, Ali, Shaukat, Marek, Laura F., Mathew, Febina M., "Root Rot Caused by Species of Fusarium on Brassica carinata in South Dakota" in Plant Health Progress, 19, no. 3 (2018):188-192,
https://doi.org/10.1094/PHP-04-18-0012-RS . .