Academic literature on the topic 'Helianthus – Résistance au stress'
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Journal articles on the topic "Helianthus – Résistance au stress"
Nikolova, Liudmila, Pepa Shindrova, and Valentina Entcheva. "RESISTANCE TO DISEASES, OBTAINED THROUGH INTERSPECIFIC HYBRIDIZATION / RESISTENCIA A LAS ENFERMEDADES OBTENIDA POR LA HIBRIDIZACION INTERSPECIES / RÉSISTANCE À LA MALADIE OBTENUE PAR HYBRIDATION INTERSPECIES." helia 23, no. 33 (December 2000): 57–64. http://dx.doi.org/10.1515/helia.2000.23.33.57.
Full textKalyar, Tanveer, Saeed Rauf, Jaime A. Teixeira Da Silva, and Muhammad Shahzad. "Handling sunflower (Helianthus annuusL.) populations under heat stress." Archives of Agronomy and Soil Science 60, no. 5 (June 14, 2013): 655–72. http://dx.doi.org/10.1080/03650340.2013.799276.
Full textHussain, Muhammad Mubashar, Maria Kausar, Saeed Rauf, M. Farukh Zafar Khan, Jakub Paderweski, Maria Khan, Ikram ul Haq, and Abu Bakar Muhammad Raza. "Selection for Some Functional Markers for Adaptability of Helianthus argophyllus × Helianthus annuus Derived Population under Abiotic Stress Conditions." Helia 41, no. 68 (July 26, 2018): 83–108. http://dx.doi.org/10.1515/helia-2017-0018.
Full textLe Page-Degivry, M. Th, and G. Garello. "Onset of water stress tolerance in developing Helianthus annuus embryos." Seed Science Research 1, no. 4 (December 1991): 221–27. http://dx.doi.org/10.1017/s0960258500000933.
Full textBenavides, M. P., G. Aizencang, and M. L. Tomaro. "Polyamines in Helianthus annuus L. during Germination under Salt Stress." Journal of Plant Growth Regulation 16, no. 4 (December 1997): 205–11. http://dx.doi.org/10.1007/pl00006997.
Full textBrouillette, Larry C., Maheteme Gebremedhin, David M. Rosenthal, and Lisa A. Donovan. "TESTING HYPOTHESIZED EVOLUTIONARY SHIFTS TOWARD STRESS TOLERANCE IN HYBRID HELIANTHUS SPECIES." Western North American Naturalist 66, no. 4 (October 2006): 409–19. http://dx.doi.org/10.3398/1527-0904(2006)66[409:thests]2.0.co;2.
Full textPena, Liliana B., Laura A. Pasquini, María L. Tomaro, and Susana M. Gallego. "Proteolytic system in sunflower (Helianthus annuus L.) leaves under cadmium stress." Plant Science 171, no. 4 (October 2006): 531–37. http://dx.doi.org/10.1016/j.plantsci.2006.06.003.
Full textPeacock, K. "Effect of Mechanical Stress on Sunflower (Helianthus annuus L.) Hypocotyl Growth." Annals of Botany 74, no. 6 (December 1994): 661–66. http://dx.doi.org/10.1006/anbo.1994.1168.
Full textTyagi, Vikrant, Satwinder Kaur Dhillon, Gurpreet Kaur, and Prashant Kaushik. "Heterotic Effect of Different Cytoplasmic Combinations in Sunflower Hybrids Cultivated Under Diverse Irrigation Regimes." Plants 9, no. 4 (April 7, 2020): 465. http://dx.doi.org/10.3390/plants9040465.
Full textVassilevska-Ivanova, Roumiana, Lydia Shtereva, Boris Kraptchev, and Tanya Karceva. "Response of sunflower (Helianthus annuus L) genotypes to PEG-mediated water stress." Open Life Sciences 9, no. 12 (December 1, 2014): 1206–14. http://dx.doi.org/10.2478/s11535-014-0355-5.
Full textDissertations / Theses on the topic "Helianthus – Résistance au stress"
Cadic, Eléna. "Recherches de facteurs génétiques impliqués dans l'élaboration du rendement sous contrainte hydrique chez le tournesol Helianthus annuus par génétique d'association et analyse de liaison dans une population recombinante." Toulouse 3, 2014. http://thesesups.ups-tlse.fr/3447/.
Full textFor most crops, water availability is a major component of yield. We must improve crop plants tolerance to water deficit in order to guarantee food security. Sunflower, a species of economic importance is also concerned by this challenge. The aim of this thesis is to identify genomic regions involved in the variability of yield and its components under drought. To this purpose, an association mapping approach has been led on a core collection of 384 cultivated and elite lines evaluated as hybrids combinations in a multi environment trial of 17 environments. In a first step, the separated analysis per environment led to the identification of 157 markers associated with at least one trait by apply a model taking into account the structuration in two groups: male restorer lines and female lines. Among these significant markers, 34 were associated with productivity but only on a specific environment, underlying the importance of genotype by environment interaction. In a second step, a crop model simulating sunflower genotypes yield depending on environmental conditions, led to the characterization of drought stress inside the multi environment trial. By using varieties defined before in the model, a drought index has been estimated for each environment. Thus, the panel response to this index has been tested in association mapping leading to the identification of several new loci involved in drought stress response and yield stability. QTL mapping in a bi parental population confirmed some regions and led to the detection of new ones
Vancostenoble, Baptiste. "Physiological, genetic and molecular study of the impact of water stress on the germination quality of sunflower seeds." Electronic Thesis or Diss., Sorbonne université, 2022. http://www.theses.fr/2022SORUS176.
Full textCrop tolerance to water stress is a major climate change issue and future environmental conditions may drastically reduce crop yields in the near future. Rapid and uniform seed germination is a major component of final crop yield, but it can be significantly altered by environmental conditions during sowing. In addition, the conditions of the maternal environment during seed development can have a marked effect on seed germination in the next generation. By conducting experiments under controlled conditions on the Heliaphen phenotyping platform (INRAE Toulouse), we showed that moderate water stress applied to sunflower mother plants after flowering induced better germination, despite different stresses applied during germination, suggesting a maternal effect. The maternal treatment also seems to influence the level of seed dormancy in the two following generations, suggesting the existence of memory mechanisms of the maternal stress (transgenerational effect) on the progeny. We searched for genes potentially involved in tolerance to abiotic stresses, thanks to a transcriptomic study and a validation by qPCR in micro-fluidigm, which allowed us to highlight a difference in the expression of certain genetic markers according to the maternal stress conditions. On the other hand, we determined that an epigenetic component is associated with the induction of water stress tolerance by the maternal environment on seeds. To do so, we subjected the mother plants to water stress and thus demonstrated an effect on the methylome and transcriptome of the seeds produced. We were able to characterize the methylome of sunflower seeds using high-throughput DNA sequencing after bisulfite treatment. We were able to show that seed development conditions had a direct influence on the number and level of methylations of differentially methylated regions (DMRs). In contrast, germination did not have a major effect on the DMR profile suggesting that the changes in DNA methylation occurred during seed development. DMRs were identified in the coding sequence, promoter, or post-coding sequence region of a set of genes whose expression was altered by water stress applied to the parent plant. Comparison of DNA methylation with gene expression changes induced by the maternal seed environment allowed us to propose a model of transmission and inheritance of stress tolerance at the germination stage
Labrousse, Pascal. "Contribution à l'étude de la résistance de différents génotypes d'HELIANTHUS (Astéracées) à Orobanche cumana Wallr. (Orobanchacées)." Nantes, 2002. http://www.theses.fr/2002NANT2020.
Full textIn order to find broomrape resistant Helianthus genotypes a screening of numerous wild, hybrids, lines and varieties was carried out under glasshouse conditions. A more accurate study of the most interesting genotypes shows that H. Debilis debilis-215 x H. Annuus derived genotype (LR1) induces parasite necrosis leading to a decrease in broomrape emergence and flowering
Pelletier, Christophe. "Possibilités de sélection du tournesol (Helianthus annuus L. ), pour la résistance à certaines des ses maladies, sur plantes issues de culture in vitro d'embryons immatures." Clermont-Ferrand 2, 1992. http://www.theses.fr/1992CLF21444.
Full textBert, Pierre-François. "Etude génétique et marquage moléculaire des facteurs de résistance aux principaux champignons pathogènes du tournesol (Helianthus annuus L. )." Clermont-Ferrand 2, 2002. http://www.theses.fr/2002CLF21341.
Full textExpert, Jean-Michel. "Lutte biologique contre les attaques précoces de Sclerotinia sclerotiorum du tournesol à l'aide de Pseudomonas spp. Fluorescents et de Bacillus spp." Lyon 1, 1995. http://www.theses.fr/1995LYO10221.
Full textMaury, Pierre. "Adaptation à la sécheresse et photosynthèse chez le tournesol (helianthus annuus l. )." Toulouse, INPT, 1997. http://www.theses.fr/1997INPT011A.
Full textGrezes-Besset, Bruno. "Sélection du tournesol pour la résistance à Sclerotinia sclerotiorum (Lib. ) de Bary. Utilisation des phytotoxines produites par le parasite et des vitro-méthodes." Toulouse 3, 1988. http://www.theses.fr/1988TOU30253.
Full textMondolot, Laurence. "Composés caféoylquiniques et résistance du tournesol cultivé et sauvage vis-à-vis de Sclerotinia sclerotiorum." Montpellier 1, 1992. http://www.theses.fr/1992MON13510.
Full textMichard, Quentin. "DOPAchrome tautomérase et résistance au stress du mélanocyte." Paris 6, 2008. http://www.theses.fr/2008PA066633.
Full textBooks on the topic "Helianthus – Résistance au stress"
Kerstin, Garbracht, ed. Worterbuch der Betriebsfestigkeit =: Dictionary of fatigue strength under variable stress amplitude = Dictionnaire de la résistance à la fatigue. Düsseldorf: Verlag Stahleisen, 1998.
Find full textH, Flin Rhona, ed. Decision making under stress: Emerging themes and applications. Aldershot: Ashgate, 1997.
Find full textHawkins, Christopher David Borden. SIVE, a new stock quality test: The first approximation. Victoria, B.C: Forestry Canada, 1992.
Find full textMechanics of materials and interfaces: The disturbed state concept. Boca Raton: CRC Press, 2001.
Find full textStan, Pilkington, Institution of Chemical Engineers (Great Britain), and British Materials Handling Board, eds. Process vessels subject to explosion risk: Design guidelines for the pressure rating of weak process vessels subject to explosion risk. Rugby, UK: Institution of Chemical Engineers, 2000.
Find full textBazergui. Résistance des matériaux. Ecole Polytechnique Montreal, 1993.
Find full textRésistance des matériaux. Ecole Polytecnique de, 2003.
Find full textPilkey, Deborah F., and Walter D. Pilkey. Peterson's Stress Concentration Factors. Wiley & Sons, Incorporated, John, 2017.
Find full textPilkey, Deborah F., Walter D. Pilkey, and Zhuming Bi. Peterson's Stress Concentration Factors. Wiley & Sons, Incorporated, John, 2020.
Find full textPilkey, Deborah F., Walter D. Pilkey, and Zhuming Bi. Peterson's Stress Concentration Factors. Wiley & Sons, Incorporated, John, 2020.
Find full textBook chapters on the topic "Helianthus – Résistance au stress"
Fernández, Cristian, Sergio Alemano, Ana Vigliocco, Andrea Andrade, and Guillermina Abdala. "Stress Hormone Levels Associated with Drought Tolerance vs. Sensitivity in Sunflower (Helianthus annuus L.)." In Phytohormones and Abiotic Stress Tolerance in Plants, 249–76. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-25829-9_11.
Full textLefebvre, Bruno, and Matthieu Poirot. "Quatrième levier : comprendre la « résistance au changement »." In Stress et risques psychosociaux au travail, 157–60. Elsevier, 2015. http://dx.doi.org/10.1016/b978-2-294-74466-2.00016-6.
Full textConference papers on the topic "Helianthus – Résistance au stress"
Zhao, Meng-Liang, Li-Hui Wang, Xue-Mei Sun, Yi Li, and Li Li. "Research on accumulation and change rule of sucrose in Helianthus tuberosus Linn. under PEG stress." In 2015 International Conference on Advanced Engineering Materials and Technology. Paris, France: Atlantis Press, 2015. http://dx.doi.org/10.2991/icaemt-15.2015.37.
Full textXue, Yanfeng, Zhaopu Liu, and Zhiqi Shi. "Notice of Retraction: A Protective Effect of Calcium on Seawater Stress-Induced Oxidative Damage to Photosynthesis of Helianthus tuberosus Leaves." In 2011 5th International Conference on Bioinformatics and Biomedical Engineering. IEEE, 2011. http://dx.doi.org/10.1109/icbbe.2011.5780147.
Full textCrnković, Marina, Jovana Šućur, Đorđe Malenčić, and Suzana Jovanović-Šanta. "PROCENA OKSIDATIVNOG STRESA KUKURUZA I SUNCOKRETA TRETIRANIH HOLNOM KISELINOM U RAZLIČITIM MEDIJUMIMA – SKRINING TEST." In XXVII savetovanje o biotehnologiji. University of Kragujevac, Faculty of Agronomy, 2022. http://dx.doi.org/10.46793/sbt27.099c.
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