References of "Jijakli, Haissam"
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See detailVerdir, un projet innovant pour Liège: l'agriculture urbaine n'est plus un oxymore
Jijakli, Haissam ULg

Article for general public (2012)

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See detailInnovative utilization of the Lactoperoxidase System against apple’s postharvest diseases
Bafort, Françoise ULg; Jijakli, Haissam ULg; Perraudin, Jean-Paul

Conference (2012, September 21)

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See detailAgriculture Urbaine, un métier d'avenir
Fiers, Marie; Claeys, Jean-Paul; Jijakli, Haissam ULg

Conference (2012, August)

Detailed reference viewed: 79 (16 ULg)
See detailThe Lactoperoxydase System, a natural and biological control of potato late blight
Bafort, Françoise ULg; Jijakli, Haissam ULg; Perraudin, Jean-Paul

Conference (2012, June 27)

Detailed reference viewed: 37 (9 ULg)
See detailMicroscale ELISA plate screening of essential oils against European damageable plant pathogens
Parisi, Olivier ULg; Zhiri, Abdesselam; Baudoux, Dominique et al

Conference (2012, June)

Detailed reference viewed: 18 (4 ULg)
See detailThe Lactoperoxidase System, a natural and biological control of apple’s postharvest diseases
Bafort, Françoise ULg; Jijakli, Haissam ULg; Perraudin, Jean-Paul

Conference (2012, May 22)

Detailed reference viewed: 43 (8 ULg)
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See detailBanana macropropagation: an alternative way of producing seedlings for the farmers in Burundi
Nintije, Pierre ULg; De Clerck, Caroline ULg; Bigirimana, Joseph et al

Poster (2012, May 22)

Detailed reference viewed: 114 (4 ULg)
See detailThe Lactoperoxydase System, a soft chemical method to control of potato late blight
Bafort, Françoise ULg; Jijakli, Haissam ULg; Perraudin, Jean-Paul

Poster (2012, May 07)

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See detailFungi occurring on waterhyacinth (Eichhornia crassipes (Martius) Solms-Laubach) in Niger River in Mali and their evaluation as mycoherbicides.
Dagno, Karim; Lahlali, Rachid; Diourté, Mamourou et al

in Journal of Aquatic Plant Management (2012), 50

We recovered 116 fungal isolates in 7 genera from waterhyacinth plants having pronounced blight symptoms collected in Mali. Isolation frequency of the genera was Curvularia (60.32%), Fusarium (42.92 ... [more ▼]

We recovered 116 fungal isolates in 7 genera from waterhyacinth plants having pronounced blight symptoms collected in Mali. Isolation frequency of the genera was Curvularia (60.32%), Fusarium (42.92%), Alternaria (11.6%), Coniothyrium (11.6%), Phoma (3.48%), Stemphylium (3.48%), and Cadophora (1.16%). On the basis of in vivo pathogenicity tests in which the diseased leaf area percentage and disease severity were visually estimated using a disease severity index, three isolates, Fusarium sp. Mln799, Cadophora sp. Mln715, and Alternaria sp. Mlb684 caused severe disease. These were later identified as Gibberella sacchari Summerell & J.F. Leslie, Cadophora malorum (Kidd & Beaumont) W. Grams, and Alternaria sp. respectively. This is the first report to highlight C. malorum as a candidate biocontrol agent against waterhyacinth. Neither C. malorum Mln715 nor Alternaria sp. Mlb684 in host specificity tests showed any pathogenicity toward 17 crop plants of economic importance in Mali. [less ▲]

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See detailModels to predict the combined effects of temperature and relative humidity on Pectobacterium Atrosepticum and Pectobacterium carotovorum subsp. Carotovorum population density and soft rot disease development at the surface of wounded potato tubers
Moh, Augustin; Massart, Sébastien ULg; Lepoivre, Philippe ULg et al

in Journal of Plant Pathology [=JPP] (2012), 94(1), 181-191

The main objectives of this study were to evaluate and model the influence of temperature (10, 15 and 20°C), relative humidity (86, 96 and 100%) and initial concentration of bacterial inoculum (105, 107 ... [more ▼]

The main objectives of this study were to evaluate and model the influence of temperature (10, 15 and 20°C), relative humidity (86, 96 and 100%) and initial concentration of bacterial inoculum (105, 107 et 109 CFU ml-1) on the population density of Pectobacterium atrosepticum (Pba) and Pectobacterium carotovorum subsp. carotovorum (Pcc) which are important potato pathogens in temperate climates, and on the development of soft rot symptoms caused by these bacteria at the surface of wounded potatoes tubers under controlled conditions. Experiments were carried out according to a Box-Behnken experimental design, simplifying prediction of the combined effects of three controlled factors. With both bacterial species, statistical analysis showed a significant effect of temperature, relative humidity and initially applied bacterial concentration on population dynamics and soft rot development at the surface of wounded potato tubers. Multiple regression analyses and the contour plots showed that the temperature is the most important factor, followed by the initially applied bacteria concentration and relative humidity. More than 64% of the variability of the soft rot symptoms observed could be explained by the presence of Pba and Pcc at the level of wounded potato tubers under the combined effect of tested factors. The quadratic polynomial models developed in our research should integrate the heterogeneity of tested bacteria belonging to the same species (which was not evaluated in this preliminary investigation) in further research. [less ▲]

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See detailEffect of a fungal infection on the profile of volatile organic compounds emitted by plant roots
Fiers, Marie ULg; Lognay, Georges ULg; Wathelet, Jean-Paul ULg et al

in Communications in Agricultural and Applied Biological Sciences (2012), 77(3), 125-129

Detailed reference viewed: 80 (17 ULg)
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See detailBiocontrol and other alternative control methods against pre-and post-harvest pome fruit diseases.
Jijakli, Haissam ULg

in Creemers, Piet (Ed.) Intergrated Plant Protection in Fruit Crops. Subgroup"Pome Fruit Diseases" (2012)

Detailed reference viewed: 11 (2 ULg)