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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
12/07/2023 |
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Actualizado : |
12/07/2023 |
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Tipo de producción científica : |
Capítulo en Libro Técnico-Científico |
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Autor : |
JOHANSSON, E.; KUKTAITE, R.; LABUSCHAGNE, M.; LAMA, S.; LAN, Y.; NAKIMBUGWE, D.; REPO-CARRASCO-VALENCIA, R.; TAFESSE, F.; TESFAYE, K.; VÁZQUEZ, D. |
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Afiliación : |
EVA JOHANSSON, Department of Plant Breeding, The Swedish University of Agricultural Sciences, Lomma, Sweden; RAMUNE KUKTAITE, Department of Plant Breeding, The Swedish University of Agricultural Sciences, Lomma, Sweden; MARYKE LABUSCHAGNE, Department of Plant Sciences, University of the Free State, Bloemfontein, South Africa; SBATIE LAMA, Department of Plant Breeding, The Swedish University of Agricultural Sciences, Lomma, Sweden; YUZHOU LAN, Department of Plant Breeding, The Swedish University of Agricultural Sciences, Lomma, Sweden; DOROTHY NAKIMBUGWE, Department of Food Technology and Nutrition, School of Food Technology, Nutrition & Bioengineering, Makerere University, Kampala, Uganda; RITVA REPO-CARRASCO-VALENCIA, Centro de Investigación e Innovación en Granos Andinos, CIINCA, Universidad Nacional Agraria la Molina, Lima, Peru; FIREW TAFESSE, Centro de Investigación e Innovación en Granos Andinos, Ethiopian Biotechnology Institute, Addis Ababa, Ethiopia; KASSAHUN TESFAYE, Centro de Investigación e Innovación en Granos Andinos, Ethiopian Biotechnology Institute, Addis Ababa, Ethiopia; Centro de Investigación e Innovación en Granos Andinos, Institute of Biotechnology, Addis Ababa University, Addis Ababa, Ethiopia; DANIEL VÁZQUEZ PEYRONEL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Adaptation to abiotic stress factors and their effects on cereal and pseudocereal grain quality. (Chapter 14). |
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Fecha de publicación : |
2023 |
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Fuente / Imprenta : |
In: Marianna Rakszegi, Maria Papageorgiou, João Miguel Rocha (eds). Developing sustainable and health promoting cereals and pseudocereals. Academic Press, 2023,
Pages 339-358. https://doi.org/10.1016/B978-0-323-90566-4.00001-1 |
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ISBN : |
978-032390566-4; 978-032390689-0 |
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DOI : |
10.1016/B978-0-323-90566-4.00001-1 |
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Idioma : |
Inglés |
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Contenido : |
Cereals and pseudocereals act as staple food crops in various regions of the world, with major contribution to human energy and nutrition. They are consumed primarily as bread, porridge, pancakes, or as whole grain alternatives. Quality of these crops is either related to the end uses or to their content of nutritionally important components. Abiotic stress has an influence on the physiological development of the plant, with in general a negative impact on yield, by severe effects from certain stresses on specific timings of the growth cycle. The impact on plant development also influences the uptake, transport, and storage of various compounds in the plant, and thus, also grain quality. Emerging novel technologies allow comparisons of large sets of phenotypic and genotypic data and development of markers useful for selection of suitable genotypes. Pyramiding genes for tolerance to a combination of abiotic stresses is a necessity for crops securing food to the coming generations. © 2023 Elsevier Inc. All rights reserved. |
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Palabras claves : |
End-use quality; Food security; Novel breeding tools; Nutrition; Staple food crops; Sustainable Development Goals (SDGs); Yield; Zero hunger - Goal 2. |
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Asunto categoría : |
S01 Nutrición humana - Aspectos generales |
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Marc : |
LEADER 02217naa a2200337 a 4500
001 1064248
005 2023-07-12
008 2023 bl uuuu u00u1 u #d
024 7 $a10.1016/B978-0-323-90566-4.00001-1$2DOI
100 1 $aJOHANSSON, E.
245 $aAdaptation to abiotic stress factors and their effects on cereal and pseudocereal grain quality. (Chapter 14).$h[electronic resource]
260 $c2023
520 $aCereals and pseudocereals act as staple food crops in various regions of the world, with major contribution to human energy and nutrition. They are consumed primarily as bread, porridge, pancakes, or as whole grain alternatives. Quality of these crops is either related to the end uses or to their content of nutritionally important components. Abiotic stress has an influence on the physiological development of the plant, with in general a negative impact on yield, by severe effects from certain stresses on specific timings of the growth cycle. The impact on plant development also influences the uptake, transport, and storage of various compounds in the plant, and thus, also grain quality. Emerging novel technologies allow comparisons of large sets of phenotypic and genotypic data and development of markers useful for selection of suitable genotypes. Pyramiding genes for tolerance to a combination of abiotic stresses is a necessity for crops securing food to the coming generations. © 2023 Elsevier Inc. All rights reserved.
653 $aEnd-use quality
653 $aFood security
653 $aNovel breeding tools
653 $aNutrition
653 $aStaple food crops
653 $aSustainable Development Goals (SDGs)
653 $aYield
653 $aZero hunger - Goal 2
700 1 $aKUKTAITE, R.
700 1 $aLABUSCHAGNE, M.
700 1 $aLAMA, S.
700 1 $aLAN, Y.
700 1 $aNAKIMBUGWE, D.
700 1 $aREPO-CARRASCO-VALENCIA, R.
700 1 $aTAFESSE, F.
700 1 $aTESFAYE, K.
700 1 $aVÁZQUEZ, D.
773 $tIn: Marianna Rakszegi, Maria Papageorgiou, João Miguel Rocha (eds). Developing sustainable and health promoting cereals and pseudocereals. Academic Press, 2023, Pages 339-358. https://doi.org/10.1016/B978-0-323-90566-4.00001-1
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INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
12/08/2016 |
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Actualizado : |
03/10/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
A - 2 |
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Autor : |
ALTIER, N.; EHLKE, N.J.; REBUFFO, M. |
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Afiliación : |
NORA ADRIANA ALTIER MANZINI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; N. J. EHLKE, Univ. of Minnesota, St. Paul, MN, USA; MONICA IRENE REBUFFO GFELLER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Divergent selection for resistance to fusarium root rot in birdsfoot trefoil. |
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Fecha de publicación : |
2000 |
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Fuente / Imprenta : |
Crop Science, 2000, v. 40, no. 3, p. 670-675. |
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DOI : |
10.2135/cropsci2000.403670x |
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Idioma : |
Inglés |
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Contenido : |
ABSTRACT.
Persistence of birdsfoot trefoil (Lotus corniculatus L.) is limited by the interaction of several factors including root and crown diseases caused by Fusarium oxysporum Schlecht. (Snyd. & Hans.). A greenhouse evaluation method was developed to screen and characterize birdsfoot trefoil germplasm for reaction to fusarium root rot. Plants were grown in 104-cell styrofoam seed starter trays. Roots were allowed to grow through the bottom of each cell into the soil in boxes below. Twelve weeks after seeding, roots were cut 6 cm below the crown and inoculated with a composite of F. oxysporum fungal isolates by spreading a layer of sand and inoculum across the box surface. Ten weeks later, plants were scored for percentage of internal rot (IR) in a transverse root section and length of vertical discoloration (VD) from the inoculation site. One cycle of bidirectional selection for reaction to F. oxysporum was conducted within the adapted cultivar San Gabriel. Plants scoring IR <5% and IR >30% were selected and intercrossed to produce resistant and susceptible Cycle 1 populations. The parental source population, resistant and susceptible Cycle 1 populations, and five Uruguayan and North American germplasms were characterized for fusarium root rot reaction. Mean disease severity varied among birdsfoot trefoil entries (IR range: 5.7?18.7%, VD range: 1.2?3.8 cm). The resistant Cycle 1 population had lower IR and VD scores than the parental population, San Gabriel. Phenotypic mass selection was effective in changing the frequency of root rot reaction, indicating that breeding for resistance to fusarium root rot has the potential to increase the persistence of birdsfoot trefoil in the field.
© 2000. Crop Science Society of America MenosABSTRACT.
Persistence of birdsfoot trefoil (Lotus corniculatus L.) is limited by the interaction of several factors including root and crown diseases caused by Fusarium oxysporum Schlecht. (Snyd. & Hans.). A greenhouse evaluation method was developed to screen and characterize birdsfoot trefoil germplasm for reaction to fusarium root rot. Plants were grown in 104-cell styrofoam seed starter trays. Roots were allowed to grow through the bottom of each cell into the soil in boxes below. Twelve weeks after seeding, roots were cut 6 cm below the crown and inoculated with a composite of F. oxysporum fungal isolates by spreading a layer of sand and inoculum across the box surface. Ten weeks later, plants were scored for percentage of internal rot (IR) in a transverse root section and length of vertical discoloration (VD) from the inoculation site. One cycle of bidirectional selection for reaction to F. oxysporum was conducted within the adapted cultivar San Gabriel. Plants scoring IR <5% and IR >30% were selected and intercrossed to produce resistant and susceptible Cycle 1 populations. The parental source population, resistant and susceptible Cycle 1 populations, and five Uruguayan and North American germplasms were characterized for fusarium root rot reaction. Mean disease severity varied among birdsfoot trefoil entries (IR range: 5.7?18.7%, VD range: 1.2?3.8 cm). The resistant Cycle 1 population had lower IR and VD scores than the parental population, San Gabriel. Phenotypic m... Presentar Todo |
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Palabras claves : |
BIRDSFOOT TREFOIL. |
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Thesagro : |
LOTUS CORNICULATUS. |
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Asunto categoría : |
-- |
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Marc : |
LEADER 02298naa a2200181 a 4500
001 1055262
005 2019-10-03
008 2000 bl uuuu u00u1 u #d
024 7 $a10.2135/cropsci2000.403670x$2DOI
100 1 $aALTIER, N.
245 $aDivergent selection for resistance to fusarium root rot in birdsfoot trefoil.$h[electronic resource]
260 $c2000
520 $aABSTRACT. Persistence of birdsfoot trefoil (Lotus corniculatus L.) is limited by the interaction of several factors including root and crown diseases caused by Fusarium oxysporum Schlecht. (Snyd. & Hans.). A greenhouse evaluation method was developed to screen and characterize birdsfoot trefoil germplasm for reaction to fusarium root rot. Plants were grown in 104-cell styrofoam seed starter trays. Roots were allowed to grow through the bottom of each cell into the soil in boxes below. Twelve weeks after seeding, roots were cut 6 cm below the crown and inoculated with a composite of F. oxysporum fungal isolates by spreading a layer of sand and inoculum across the box surface. Ten weeks later, plants were scored for percentage of internal rot (IR) in a transverse root section and length of vertical discoloration (VD) from the inoculation site. One cycle of bidirectional selection for reaction to F. oxysporum was conducted within the adapted cultivar San Gabriel. Plants scoring IR <5% and IR >30% were selected and intercrossed to produce resistant and susceptible Cycle 1 populations. The parental source population, resistant and susceptible Cycle 1 populations, and five Uruguayan and North American germplasms were characterized for fusarium root rot reaction. Mean disease severity varied among birdsfoot trefoil entries (IR range: 5.7?18.7%, VD range: 1.2?3.8 cm). The resistant Cycle 1 population had lower IR and VD scores than the parental population, San Gabriel. Phenotypic mass selection was effective in changing the frequency of root rot reaction, indicating that breeding for resistance to fusarium root rot has the potential to increase the persistence of birdsfoot trefoil in the field. © 2000. Crop Science Society of America
650 $aLOTUS CORNICULATUS
653 $aBIRDSFOOT TREFOIL
700 1 $aEHLKE, N.J.
700 1 $aREBUFFO, M.
773 $tCrop Science, 2000$gv. 40, no. 3, p. 670-675.
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