H. Divon and R. Fluhr, Nutrition acquisition strategies during fungal infection of plants, FEMS Microbiology Letters, vol.266, issue.1, pp.65-74, 2007.
DOI : 10.1111/j.1574-6968.2006.00504.x

F. Dubois, N. Brugière, R. Sangwan, and B. Hirel, Localization of tobacco cytosolic glutamine synthetase enzymes and the corresponding transcripts shows organ- and cell-specific patterns of protein synthesis and gene expression, Plant Molecular Biology, vol.91, issue.4, pp.803-817, 1996.
DOI : 10.1007/BF00019468

F. Dubois, T. Terce-laforgue, M. Gonzalez-moro, J. Estavillo, R. Sangwan et al., Glutamate dehydrogenase in plants: is there a new story for an old enzyme?, Plant Physiology and Biochemistry, vol.41, issue.6-7, pp.565-576, 2003.
DOI : 10.1016/S0981-9428(03)00075-5

Z. Eyal, A. Scharen, J. Prescott, and M. Ginkel, The Septoria diseases of wheat: concepts and methods of disease management, CIMMYT, 1987.

U. Feller, Effect of changed source/sink relations on proteolytic activities and on nitrogen mobilization in field-grown wheat (Triticum aestivum L.), Plant and Cell Physiology, vol.20, issue.8, pp.1577-1583, 1979.
DOI : 10.1093/oxfordjournals.pcp.a075960

U. Feller and A. Fischer, Nitrogen Metabolism in Senescing Leaves, Critical Reviews in Plant Sciences, vol.22, issue.3, pp.241-273, 1994.
DOI : 10.1093/jxb/38.7.1174

M. Foulkes, M. Hawkesford, P. Barraclough, M. Holdsworth, S. Kerr et al., Identifying traits to improve the nitrogen economy of wheat: Recent advances and future prospects, Field Crops Research, vol.114, issue.3, pp.329-342, 2009.
DOI : 10.1016/j.fcr.2009.09.005

S. Gan and R. Amasino, Making Sense of Senescence (Molecular Genetic Regulation and Manipulation of Leaf Senescence), Plant Physiology, vol.113, issue.2, pp.313-319, 1997.
DOI : 10.1104/pp.113.2.313

G. Garry, B. Tivoli, M. Jeuffroy, and J. Citharel, Effects of Ascochyta blight caused by Mycosphaerella pinodes on the translocation of carbohydrates and nitrogenous compounds from the leaf and hull to the seed of dried-pea, Plant Pathology, vol.45, issue.4, pp.769-777, 1996.
DOI : 10.1046/j.1365-3059.1996.d01-170.x

F. Gastal and G. Lemaire, N uptake and distribution in crops: an agronomical and ecophysiological perspective, Journal of Experimental Botany, vol.53, issue.370, pp.789-799, 2002.
DOI : 10.1093/jexbot/53.370.789

P. Gate, T. Gebbing, H. Schnyder, and W. Kühbauch, Ecophysiologie du blé Carbon mobilization in shoot parts and roots of wheat during grain filling: assessment by 13 C/ 12 C steady-state labelling, growth analysis and balance sheets of reserves, Plant, Cell and Environment, vol.21, issue.3, pp.301-313, 1995.

A. Glass, D. Britto, B. Kaiser, J. Kinghorn, H. Kronzucker et al., The regulation of nitrate and ammonium transport systems in plants, Journal of Experimental Botany, vol.53, issue.370, pp.855-864, 2002.
DOI : 10.1093/jexbot/53.370.855

J. Glazebrook, Contrasting Mechanisms of Defense Against Biotrophic and Necrotrophic Pathogens, Annual Review of Phytopathology, vol.43, issue.1, pp.205-227, 2005.
DOI : 10.1146/annurev.phyto.43.040204.135923

H. Gomez-macpherson, R. Richards, and J. Masle, Growth of Near-isogenic Wheat Lines Differing in Development???Plants in a Simulated Canopy, Annals of Botany, vol.82, issue.3, pp.323-330, 1998.
DOI : 10.1006/anbo.1998.0692

M. Gooding, P. Gregory, K. Ford, and S. Pepler, Fungicide and cultivar affect post-anthesis patterns of nitrogen uptake, remobilization and utilization efficiency in wheat, The Journal of Agricultural Science, vol.143, issue.06, pp.503-518, 2005.
DOI : 10.1017/S002185960500568X

V. Grbi? and A. Bleecker, Ethylene regulates the timing of leaf senescence in Arabidopsis, The Plant Journal, vol.8, issue.4, pp.595-602, 1995.
DOI : 10.1046/j.1365-313X.1995.8040595.x

P. Gregersen, P. Holm, and K. Krupinska, Leaf senescence and nutrient remobilisation in barley and wheat, Plant Biology, vol.72, issue.s1, pp.37-49, 2008.
DOI : 10.1111/j.1438-8677.2008.00114.x

M. Guitman, P. Arnozis, and A. Barneix, Effect of source-sink relations and nitrogen nutrition on senescence and N remobilization in the flag leaf of wheat, Physiologia Plantarum, vol.73, issue.2, pp.278-284, 1991.
DOI : 10.1039/an9558000209

Y. He, H. Fukushige, D. Hildebrand, and S. Gan, Evidence Supporting a Role of Jasmonic Acid in Arabidopsis Leaf Senescence, PLANT PHYSIOLOGY, vol.128, issue.3, pp.876-884, 2002.
DOI : 10.1104/pp.010843

K. Hikosaka, Leaf Canopy as a Dynamic System: Ecophysiology and Optimality in Leaf Turnover, Annals of Botany, vol.95, issue.3, pp.521-533, 2005.
DOI : 10.1093/aob/mci050

B. Hirel, B. Andrieu, M. Valadier, R. S. Quillere, I. Chelle et al., Physiology of maize II: Identification of physiological markers representative of the nitrogen status of maize (Zea mays) leaves during grain filling, Physiologia Plantarum, vol.41, issue.2, pp.178-188, 2005.
DOI : 10.1093/jexbot/53.370.917

D. Parrott, L. Yang, L. Shama, and A. Fischer, Senescence is accelerated, and several proteases are induced by carbon ???feast??? conditions in barley (Hordeum vulgare L.) leaves, Planta, vol.6, issue.6, pp.989-1000, 2005.
DOI : 10.1007/s00425-005-0042-x

P. Pérez, R. Martinez-carrasco, D. Molino, M. Rojo, B. Ulloa et al., Nitrogen Uptake and Accumulation in Grains of Three Winter Wheat Varieties with Altered Source???Sink Ratios, Journal of Experimental Botany, vol.40, issue.6, pp.707-710, 1989.
DOI : 10.1093/jxb/40.6.707

A. Pérez-garcia, S. Pereira, J. Pissarra, A. Gutiérrez, F. Cazorla et al., Cytosolic localization in tomato mesophyll cells of a novel glutamine synthetase induced in response to bacterial infection or phosphinothricin treatment, Planta, vol.206, issue.3, pp.426-434, 1998.
DOI : 10.1007/s004250050418

D. Pontier, C. Balague, and D. Roby, The hypersensitive response. A programmed cell death associated with plant resistance. Comptes Rendus de l'Academie des Sciences, Serie III Sciences de la Vie, vol.321, issue.9, pp.721-734, 1998.

N. Pourtau, M. Marès, S. Purdy, N. Quentin, A. Ruël et al., Interactions of abscisic acid and sugar signalling in the regulation of leaf senescence, Planta, vol.219, issue.5, pp.765-772, 2004.
DOI : 10.1007/s00425-004-1279-5

C. Robert, Etude et modélisation du fonctionnement d'un couvert de blé attaqué par le complexe parasitaire Puccinia triticina-Mycosphaerella graminicola, Thèse de doctorat. INAPG, 2003.

C. Robert, M. Bancal, C. Lannou, and B. Ney, Quantification of the effects of Septoria tritici blotch on wheat leaf gas exchange with respect to lesion age, leaf number, and leaf nitrogen status, Journal of Experimental Botany, vol.57, issue.1, pp.225-234, 2006.
DOI : 10.1093/jxb/eri153

C. Robert, M. Bancal, B. Ney, and C. Lannou, Wheat leaf photosynthesis loss due to leaf rust, with respect to lesion development and leaf nitrogen status, New Phytologist, vol.153, issue.1, pp.227-241, 2005.
DOI : 10.1111/j.1469-8137.2004.01237.x

C. Robert, M. Bancal, N. P. Lannou, C. Ney, and B. , Analysis and modelling of effects of leaf rust and Septoria tritici blotch on wheat growth, Journal of Experimental Botany, vol.55, issue.399, pp.1-16, 2004.
DOI : 10.1093/jxb/erh108

C. Robert, C. Fournier, B. Andrieu, and B. Ney, epidemic model (Septo3D): a new approach to investigate plant???pathogen interactions linked to canopy architecture, Functional Plant Biology, vol.35, issue.10, pp.997-1013, 2008.
DOI : 10.1071/FP08066
URL : https://hal.archives-ouvertes.fr/hal-01192058

A. Roberts and D. Walters, Nitrogen assimilation and metabolism in rusted leek leaves, Physiological and Molecular Plant Pathology, vol.32, issue.2, pp.229-235, 1988.
DOI : 10.1016/S0885-5765(88)80019-5

A. Robert-seilaniantza, L. Navarroa, R. Baria, and J. Jones, Pathological hormone imbalances, Current Opinion in Plant Biology, vol.10, issue.4, pp.372-379, 2007.
DOI : 10.1016/j.pbi.2007.06.003

T. Roitsch, M. Balibrea, M. Hofmann, R. Proels, and A. Sinha, Extracellular invertase: key metabolic enzyme and PR protein, Journal of Experimental Botany, vol.54, issue.382, pp.513-524, 2003.
DOI : 10.1093/jxb/erg050
URL : http://jxb.oxfordjournals.org/cgi/content/short/54/382/513

L. Rossato, P. Lainé, and A. Ourry, Nitrogen storage and remobilization in Brassica napus L. during the growth cycle: nitrogen fluxes within the plant and changes in soluble protein patterns, Journal of Experimental Botany, vol.52, issue.361, pp.1655-1663, 2001.
DOI : 10.1093/jxb/52.361.1655

M. Rousseaux, A. Hall, and R. Sanchez, Far-red enrichment and photosynthetically active radiation level influence leaf senescence in field-grown sunflower, Physiologia Plantarum, vol.80, issue.2, pp.217-224, 1996.
DOI : 10.1016/0378-4290(88)90008-1

M. Rousseaux, A. Hall, and R. Sanchez, Light Environment, Nitrogen Content, and Carbon Balance of Basal Leaves of Sunflower Canopies, Crop Science, vol.39, issue.4, pp.1093-1100, 1999.
DOI : 10.2135/cropsci1999.0011183X003900040023x

M. Rousseaux, A. Hall, and R. Sánchez, Basal leaf senescence in a sunflower (Helianthus annuus) canopy: responses to increased R/FR ratio, Physiologia Plantarum, vol.80, issue.4, pp.477-482, 2000.
DOI : 10.1016/0378-4290(92)90074-J

R. Ruske, M. Gooding, and S. Jones, The effects of adding picoxystrobin, azoxystrobin and nitrogen to a triazole programme on disease control, flag leaf senescence, yield and grain quality of winter wheat, Crop Protection, vol.22, issue.7, pp.975-987, 2003.
DOI : 10.1016/S0261-2194(03)00113-3

R. Sadler and K. Scott, Nitrogen assimilation and metabolism in barley leaves infected with the powdery mildew fungus, Physiological Plant Pathology, vol.4, issue.2, pp.235-247, 1974.
DOI : 10.1016/0048-4059(74)90012-5

V. Sadras, A. Hall, and D. Connor, Light-associated nitrogen distribution profile in flowering canopies of sunflower (Helianthus annuus L.) altered during grain growth, Oecologia, vol.80, issue.4, pp.488-494, 1993.
DOI : 10.1007/BF00317432

V. Sadras, F. Quiroz, L. Echarte, A. Escande, and V. Pereyra, Effect of Verticillium dahliae on Photosynthesis, Leaf Expansion and Senescence of Field-grown Sunflower, Annals of Botany, vol.86, issue.5, pp.1007-1015, 2000.
DOI : 10.1006/anbo.2000.1267

S. Savary, N. Castilla, F. Elazegui, C. Mclaren, M. Ynalvez et al., Direct and Indirect Effects of Nitrogen Supply and Disease Source Structure on Rice Sheath Blight Spread, Phytopathology, vol.85, issue.9, pp.959-965, 1995.
DOI : 10.1094/Phyto-85-959

S. Savary, P. Teng, L. Willocquet, and F. Nutter, Quantification and Modeling of Crop Losses: A Review of Purposes, Annual Review of Phytopathology, vol.44, issue.1, pp.89-112, 2006.
DOI : 10.1146/annurev.phyto.44.070505.143342

J. Schippers, H. Jing, J. Hille, and P. Dijkwel, Developmental and Hormonal Control of Leaf Senescence, S Gan, pp.145-170, 2007.
DOI : 10.1002/9780470988855.ch7

M. Shaw, Effects of temperature, leaf wetness and cultivar on the latent period of Mycosphaerella graminicola on winter wheat, Plant Pathology, vol.12, issue.2, pp.255-268, 1990.
DOI : 10.1007/BF01976431

M. Shaw and D. Royle, Airborne inoculum as a major source of Septoria tritici (Mycosphaerella graminicola) infections in winter wheat crops in the UK, Plant Pathology, vol.93, issue.1, pp.35-43, 1989.
DOI : 10.1071/AR9781139

B. Shearer, Inoculum density ??? host response relationships of spring wheat cultivars to infection by Septoria tritici, Netherlands Journal of Plant Pathology, vol.12, issue.1, pp.1-12, 1978.
DOI : 10.1007/BF01978098

D. Shtienberg, Effects of Foliar Diseases on Gas Exchange Processes: A Comparative Study, Phytopathology, vol.82, issue.7, pp.760-765, 1992.
DOI : 10.1094/Phyto-82-760

D. Shtienberg, A. Dinoor, and A. Marani, Evaluation of the Single Tillers Method for Yield Loss Assessment in Wheat Under Israeli Conditions, Journal of Phytopathology, vol.66, issue.4, pp.331-341, 1990.
DOI : 10.1016/0167-8809(83)90038-5

R. Simpson, H. Lambers, and M. Dalling, Nitrogen Redistribution during Grain Growth in Wheat (Triticum aestivum L.) : IV. Development of a Quantitative Model of the Translocation of Nitrogen to the Grain, PLANT PHYSIOLOGY, vol.71, issue.1, pp.7-14, 1983.
DOI : 10.1104/pp.71.1.7

S. Snoeijers, P. Vossen, T. Goosen, H. Van-den-broek, D. Wit et al., Transcription of the avirulence gene Avr9 of the fungal tomato pathogen Cladosporium fulvum is regulated by a GATA-type transcription factor in Aspergillus nidulans, Molecular and General Genetics MGG, vol.261, issue.4-5, pp.653-659, 1999.
DOI : 10.1007/s004380050008

P. Solomon, K. Tan, and R. Oliver, The nutrient supply of pathogenic fungi; a fertile field for study, Molecular Plant Pathology, vol.216, issue.3, pp.203-210, 2003.
DOI : 10.1006/pmpp.2000.0286

S. Stephenson, J. Green, J. Manners, and D. Maclean, Cloning and characterisation of glutamine synthetase from Colletotrichum gloeosporioides and demonstration of elevated expression during pathogenesis on Stylosanthes guianensis, Current Genetics, vol.31, issue.5, pp.447-454, 1997.
DOI : 10.1007/s002940050228

P. Swarbrick, P. Schulze-lefert, and J. Scholes, Metabolic consequences of susceptibility and resistance (race-specific and broad-spectrum) in barley leaves challenged with powdery mildew, Plant, Cell and Environment, vol.239, issue.6, pp.1061-1076, 2006.
DOI : 10.1111/j.1469-8137.1991.tb00995.x

K. Takei, T. Takahashi, T. Sugiyama, T. Yamaya, and H. Sakakibara, Multiple routes communicating nitrogen availability from roots to shoots: a signal transduction pathway mediated by cytokinin, Journal of Experimental Botany, vol.53, issue.370, pp.971-977, 2002.
DOI : 10.1093/jexbot/53.370.971

N. Talbot, H. Mccafferty, M. Ma, K. Moore, and J. Hamer, Nitrogen starvation of the rice blast fungusMagnaporthe griseamay act as an environmental cue for disease symptom expression, Physiological and Molecular Plant Pathology, vol.50, issue.3, pp.179-195, 1997.
DOI : 10.1006/pmpp.1997.0081

V. Tavernier, S. Cadiou, K. Pageau, R. Lauge, M. Reisdorf-cren et al., The plant nitrogen mobilization promoted by Colletotrichum lindemuthianum in Phaseolus leaves depends on fungus pathogenicity, Journal of Experimental Botany, vol.58, issue.12, pp.3351-3360, 2007.
DOI : 10.1093/jxb/erm182

J. Thaler, B. Owen, and V. Higgins, The Role of the Jasmonate Response in Plant Susceptibility to Diverse Pathogens with a Range of Lifestyles, PLANT PHYSIOLOGY, vol.135, issue.1, pp.530-538, 2004.
DOI : 10.1104/pp.104.041566

G. Thorne, Effects on dry weight and nitrogen content of grains of semi-dwarf and tall varieties of winter wheat caused by decreasing the number of grains per ear, Annals of Applied Biology, vol.98, issue.2, pp.355-363, 1981.
DOI : 10.1093/jxb/29.4.919

B. Touraine, F. Daniel-vedele, and B. Forde, Nitrate uptake and its regulation (eds) Plant Nitrogen, pp.1-36, 2001.

P. Van-baarlen, M. Staats, and J. Van-kan, Induction of programmed cell death in lily by the fungal pathogen Botrytis elliptica, Molecular Plant Pathology, vol.87, issue.6, pp.559-574, 2004.
DOI : 10.1111/j.1364-3703.2004.00253.x

A. Robert-seilaniantza, L. Navarroa, R. Baria, and J. Jones, Pathological hormone imbalances, Current Opinion in Plant Biology, vol.10, issue.4, pp.372-379, 2007.
DOI : 10.1016/j.pbi.2007.06.003

E. Rohel, P. Laurent, B. A. Fraaije, N. Cavelier, and D. Hollomon, Quantitative PCR monitoring of the effect of azoxystrobin treatments onMycosphaerella graminicola epidemics in the field, Pest Management Science, vol.136, issue.3, pp.248-254, 2002.
DOI : 10.1002/ps.431

N. Shetty, R. Mehrabi, H. Lutken, A. Haldrup, G. Kema et al., Role of hydrogen peroxide during the interaction between the hemibiotrophic fungal pathogen Septoria tritici and wheat, New Phytologist, vol.14, issue.3, pp.637-647, 2007.
DOI : 10.1105/tpc.7.9.1357

C. Daubresse, The plant nitrogen mobilization promoted by Colletotrichum lindemuthianum in Phaseolus leaves depends on fungus pathogenicity, Journal of Experimental Botany, vol.58, issue.12, pp.3351-3360, 2007.

H. Wang, J. Li, R. Bostock, and D. Gilchrist, Apoptosis: A Functional Paradigm for Programmed Plant Cell Death Induced by a Host-Selective Phytotoxin and Invoked during Development, THE PLANT CELL ONLINE, vol.8, issue.3, pp.375-391, 1996.
DOI : 10.1105/tpc.8.3.375

. Début-de-maladie-dès-la-floraison, Si l'on exprime la surface verte en pourcentage de la surface totale, on constate que les feuilles 1 et 2 ne sont pas encore atteintes, et que l'effet n'est net que

T. Le-paramètre, Un effet très significatif (P < 10 -4 ) est mis en évidence pour les facteurs variété (Bastide<Soissons), ITK (08.3 < 08.2 = 08.1) et fongicide (NT<T); mais alors que les effets ITK et variété restent inférieurs à 60 dj, l'effet des fongicides est supérieur à 100 dj Une interaction ITK × Fon faiblement significative (P < 5%) montre que les différences entre ITK sont plus importantes en l'absence de fongicide. Enfin les paramètres r (taux initial de décroissance) et D (durée de décroissance) sont moins bien ajustés et répondent surtout à l'ITK. L'effet très significatif de la conduite agricole (P < 10 -4 ) est le même que pour la surface verte maximale avec 08, Les autres effets observés sont à peine significatifs (P < 5%): la durée de sénescence est plus courte chez Soissons et chez les plantes traitées: en présence de maladie la sénescence commence donc nettement plus tôt

S. Aubert, R. Bligny, R. Douce, E. Gout, R. Ratcliffe et al., Contribution of glutamate dehydrogenase to mitochondrial glutamate metabolism studied by 13 C and 31 P nuclear magnetic resonance, Journal of Experimental Botany, vol.52, issue.354, pp.37-45, 2001.
DOI : 10.1093/jxb/52.354.37

M. Bancal and P. Huet, Fonctionnement d'un peuplement de blé d'hiver soumis à une attaque tardive de rouille brune (Puccinia recondita), INRA-Editions,Les colloques, pp.515-528, 1998.

M. Bancal, R. Roche, and P. Bancal, Late Foliar Diseases in Wheat Crops Decrease Nitrogen Yield Through N Uptake Rather than Through Variations in N Remobilization, Annals of Botany, vol.102, issue.4, pp.579-590, 2008.
DOI : 10.1093/aob/mcn124
URL : https://hal.archives-ouvertes.fr/hal-01192195

M. Bancal, C. Robert, and B. Ney, Modelling Wheat Growth and Yield Losses from Late Epidemics of Foliar Diseases using Loss of Green Leaf Area per Layer and Pre-anthesis Reserves, Annals of Botany, vol.100, issue.4, pp.777-789, 2007.
DOI : 10.1093/aob/mcm163
URL : https://hal.archives-ouvertes.fr/hal-01191942

P. Bancal, Decorrelating source and sink determinism of nitrogen remobilization during grain filling in wheat, Annals of Botany, vol.103, issue.8, pp.1315-1324, 2009.
DOI : 10.1093/aob/mcp077
URL : https://hal.archives-ouvertes.fr/hal-01192050

A. Barbottin, C. Lecomte, C. Bouchard, and M. Jeuffroy, Nitrogen Remobilization during Grain Filling in Wheat, Crop Science, vol.45, issue.3, pp.1141-1150, 2005.
DOI : 10.2135/cropsci2003.0361

B. Slimane, R. Bancal, and P. , Regulation of grain nitrogen accumulation in wheat Crop resistance to biotic and abiotic factors, Proceedings of the 3 rd international symposium on plant protection and plant health in Europe Berlin, pp.198-208, 2009.

M. Chelle, Phylloclimate or the climate perceived by individual plant organs: What is it? How to model it? What for?, New Phytologist, vol.115, issue.3, pp.781-790, 2005.
DOI : 10.1111/j.1469-8137.2005.01350.x

H. Divon and R. Fluhr, Nutrition acquisition strategies during fungal infection of plants, FEMS Microbiology Letters, vol.266, issue.1, pp.65-74, 2007.
DOI : 10.1111/j.1574-6968.2006.00504.x

J. Guo, F. Schnieder, and J. Verreet, development in wheat using a real-time PCR assay, FEMS Microbiology Letters, vol.262, issue.2, pp.223-229, 2006.
DOI : 10.1111/j.1574-6968.2006.00393.x

B. Hirel, J. Le-gouis, B. Ney, and A. Gallais, The challenge of improving nitrogen use efficiency in crop plants: towards a more central role for genetic variability and quantitative genetics within integrated approaches, Journal of Experimental Botany, vol.58, issue.9, pp.2369-2387, 2007.
DOI : 10.1093/jxb/erm097

E. Hoffland, M. Jeger, and M. Van-beusichem, Effect of nitrogen supply rate on disease resistance in tomato depends on the pathogen, Plant and Soil, vol.218, pp.239-247, 2000.

T. Kichey, E. Heumez, D. Pocholle, K. Pageau, H. Vanacker et al., Combined agronomic and physiological aspects of nitrogen management in wheat highlight a central role for glutamine synthetase, New Phytologist, vol.43, issue.2, pp.265-278, 2006.
DOI : 10.1111/j.1469-8137.2005.01606.x

T. Kichey, B. Hirel, E. Heumez, F. Dubois, and J. Le-gouis, In winter wheat (Triticum aestivum L.), post-anthesis nitrogen uptake and remobilisation to the grain correlates with agronomic traits and nitrogen physiological markers, Field Crops Research, vol.102, issue.1, pp.22-32, 2007.
DOI : 10.1016/j.fcr.2007.01.002

A. Lers, Environmental Regulation of Leaf Senescence, Senescence processes in plants. Annual plant reviews 26, pp.108-144, 2007.
DOI : 10.1002/9780470988855.ch6

D. Lovell, S. Parker, T. Hunter, S. Welham, and A. Nichols, Position of inoculum in the canopy affects the risk of septoria tritici blotch epidemics in winter wheat, Plant Pathology, vol.14, issue.1, pp.11-21, 2004.
DOI : 10.1016/0168-1923(91)90018-L

C. Masclaux-daubresse, M. Reisdorf-cren, and M. Orsel, Leaf nitrogen remobilisation for plant development and grain filling, Plant Biology, vol.10, issue.s1, pp.23-36, 2008.
DOI : 10.1111/j.1438-8677.2008.00097.x

C. Meyer and M. Stitt, Nitrate Reduction and signalling, PJ Lea and JF Morot-Gaudry, pp.37-59, 2001.
DOI : 10.1007/978-3-662-04064-5_2

A. Oaks, Evidence for deamination by glutamate dehydrogenase in higher plants: Reply, Canadian Journal of Botany, vol.73, issue.7, pp.1116-1117, 1995.
DOI : 10.1139/b95-121

K. Pageau, M. Reisdorf-cren, J. Morot-gaudry, and C. Masclaux-daubresse, The two senescence-related markers, GS1 (cytosolic glutamine synthetase) and GDH (glutamate dehydrogenase), involved in nitrogen mobilization, are differentially regulated during pathogen attack and by stress hormones and reactive oxygen species in Nicotiana tabacum L. leaves, Journal of Experimental Botany, vol.57, issue.3, pp.547-557, 2006.
DOI : 10.1093/jxb/erj035

C. Robert, M. Bancal, and C. Lannou, Wheat Leaf Rust Uredospore Production and Carbon and Nitrogen Export in Relation to Lesion Size and Density, Phytopathology, vol.92, issue.7, pp.762-768, 2002.
DOI : 10.1094/PHYTO.2002.92.7.762

C. Robert, M. Bancal, and C. Lannou, Wheat Leaf Rust Uredospore Production on Adult Plants: Influence of Leaf Nitrogen Content and Septoria tritici Blotch, Phytopathology, vol.94, issue.7, pp.712-721, 2004.
DOI : 10.1094/PHYTO.2004.94.7.712

C. Robert, M. Bancal, P. Nicolas, C. Lannou, and B. Ney, Analysis and modelling of effects of leaf rust and Septoria tritici blotch on wheat growth, Journal of Experimental Botany, vol.55, issue.399, pp.1079-1094, 2004.
DOI : 10.1093/jxb/erh108

M. Simon, C. Cordo, A. Perpello, and P. Struik, Influence of Nitrogen Supply on the Susceptibility of Wheat to Septoria tritici, Journal of Phytopathology, vol.14, issue.5, pp.283-289, 2003.
DOI : 10.1046/j.1439-0434.2003.00720.x

S. Snoeijers, A. Pérez-garcia, M. Joosten, D. Wit, and P. , The effect of nitrogen on disease development and gene expression in bacterial and fungal pathogens, European Journal of Plant Pathology, vol.106, issue.6, pp.493-506, 2000.
DOI : 10.1023/A:1008720704105

P. Solomon, K. Tan, and R. Oliver, The nutrient supply of pathogenic fungi; a fertile field for study, Molecular Plant Pathology, vol.216, issue.3, pp.203-210, 2003.
DOI : 10.1006/pmpp.2000.0286

C. Daubresse, . Van-den, F. Berg, C. Robert, M. Shaw et al., The plant nitrogen mobilization promoted by Colletotrichum lindemuthianum in Phaseolus leaves depends on fungus pathogenicity Apical leaf necrosis and leaf nitrogen dynamics in diseased leaves: a model study, Journal of Experimental Botany Plant Pathology, vol.58, issue.563, pp.3351-3360, 2007.

D. Walters and I. Bingham, Influence of nutrition on disease development caused by fungal pathogens: implications for plant disease control, Annals of Applied Biology, vol.53, issue.3, pp.307-324, 2007.
DOI : 10.1111/j.1365-3059.1992.tb02439.x