Results 101 to 110 of about 222 (112)
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Malaysian Applied Biology, 2022
Coating is one of the methods to prevent postharvest loss in food industry. Propolis seems to be promising as a coating due its waxy properties, high antifungal activity and less toxicity. In this study, propolis ethanol extract coating were tested for the antifungal activity against Colletotrichum gloeosporioides, the causative fungus that caused ...
AHMAD AZFAR MOHAMAD AREFF +3 more
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Coating is one of the methods to prevent postharvest loss in food industry. Propolis seems to be promising as a coating due its waxy properties, high antifungal activity and less toxicity. In this study, propolis ethanol extract coating were tested for the antifungal activity against Colletotrichum gloeosporioides, the causative fungus that caused ...
AHMAD AZFAR MOHAMAD AREFF +3 more
openaire +1 more source
Journal of Nanoparticle Research, 2010
Colloidal silver nanoparticles were synthesized by reducing silver nitrate solutions with glucose, in the presence of gelatin as capping agent. The obtained nanoparticles were characterized by means of UV–Vis spectroscopy, transmission electron microscopy (TEM), and Fourier transform infrared (FTIR) spectroscopy.
Miguel A. Aguilar-Méndez +4 more
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Colloidal silver nanoparticles were synthesized by reducing silver nitrate solutions with glucose, in the presence of gelatin as capping agent. The obtained nanoparticles were characterized by means of UV–Vis spectroscopy, transmission electron microscopy (TEM), and Fourier transform infrared (FTIR) spectroscopy.
Miguel A. Aguilar-Méndez +4 more
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Philippine Journal of Science, 2023
This study aimed to extract and characterize the main bioactive compound of Aglaophenia cupressina Lamoureoux using UV, IR, and NMR spectroscopy. This compound was then tested in vitro using the agar diffusion method at a concentration of 15, 30, and 45 ppm against two fungi isolated from the spoiled strawberry and mango.
Eva Johannes +7 more
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This study aimed to extract and characterize the main bioactive compound of Aglaophenia cupressina Lamoureoux using UV, IR, and NMR spectroscopy. This compound was then tested in vitro using the agar diffusion method at a concentration of 15, 30, and 45 ppm against two fungi isolated from the spoiled strawberry and mango.
Eva Johannes +7 more
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International Journal of Food Microbiology, 2020
In this study we assessed the efficacy of chitosan (CHI) (2%) emulsion added with Ruta graveolens L. essential oil (REO) at different concentrations (0.5%, 1.0% and 1.5%) to control C. gloesporioides grows both "in situ" and "in vitro" in papaya Maradol (Carica papaya L.).
Yeimmy Peralta-Ruiz +6 more
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In this study we assessed the efficacy of chitosan (CHI) (2%) emulsion added with Ruta graveolens L. essential oil (REO) at different concentrations (0.5%, 1.0% and 1.5%) to control C. gloesporioides grows both "in situ" and "in vitro" in papaya Maradol (Carica papaya L.).
Yeimmy Peralta-Ruiz +6 more
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JURNAL AGRO INDRAGIRI, 2017
Salah satu pengendalian penyakit antraknosa adalah menggunakan fungisida nabati dari ekstrak kulit bawang merah. Penelitian ini bertujuan untuk mengetahui konsentrasi dan interval pemberian ekstrak kulit bawang merah yang tepat serta melihat interaksinya untuk mengendalikan penyakit antraknosa.
Rizky Nanda Meilia, Zahlul Ikhsan
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Salah satu pengendalian penyakit antraknosa adalah menggunakan fungisida nabati dari ekstrak kulit bawang merah. Penelitian ini bertujuan untuk mengetahui konsentrasi dan interval pemberian ekstrak kulit bawang merah yang tepat serta melihat interaksinya untuk mengendalikan penyakit antraknosa.
Rizky Nanda Meilia, Zahlul Ikhsan
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Acta Horticulturae, 2016
Abstract In Brazil, leaf abscission in apple trees can occur prematurely due to infection by Glomerella leaf spot (Colletotrichum gloeosporioides). The extent of leaf fall is correlated with ethylene production resulting from the reaction by the host to prevent the dissemination of the pathogen.
G. de A. Meyer +3 more
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Abstract In Brazil, leaf abscission in apple trees can occur prematurely due to infection by Glomerella leaf spot (Colletotrichum gloeosporioides). The extent of leaf fall is correlated with ethylene production resulting from the reaction by the host to prevent the dissemination of the pathogen.
G. de A. Meyer +3 more
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Canadian Institute of Food Science and Technology Journal, 1989
Abstract Healthy mature green mango fruits and physiologically injured fruits — by exposure to 4°C (cold injury) — were treated by infiltration with a solution of potential phytoalexin elicitor and were then stored in an environment favorable to mold development, i.e. 24°C and 100% R.H.
M. Boulet, J. Arul, P. Verret, O. Kane
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Abstract Healthy mature green mango fruits and physiologically injured fruits — by exposure to 4°C (cold injury) — were treated by infiltration with a solution of potential phytoalexin elicitor and were then stored in an environment favorable to mold development, i.e. 24°C and 100% R.H.
M. Boulet, J. Arul, P. Verret, O. Kane
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International Journal of Biological Macromolecules, 2019
This study investigated the efficacy of coatings formed by chitosan (Chi) and Mentha piperita L. (MPEO) or M. × villosa Huds (MVEO) essential oil to control the development of antrachnnose in papaya fruit caused by Colletotrichum gloeosporioides and C. brevisporum.
Selma, Dos Passos Braga +6 more
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This study investigated the efficacy of coatings formed by chitosan (Chi) and Mentha piperita L. (MPEO) or M. × villosa Huds (MVEO) essential oil to control the development of antrachnnose in papaya fruit caused by Colletotrichum gloeosporioides and C. brevisporum.
Selma, Dos Passos Braga +6 more
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Colletotrichum gloesporioides fitopatógeno asociado a la nutrición humana
2015En general los consumidores buscan buena calidad, asociada principalmente al consumo de alimentos inocuos que permitan mantener el buen funcionamiento del organismo.
Beltrán Cifuentes, Martha Cecilia +1 more
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Sheng wu gong cheng xue bao = Chinese journal of biotechnology, 2019
In this study, we established a rapid and efficient HPLC method to determine the accumulation of Huperzine A and Huperzine B in the fermentation broth of endophytic fungus Colletotrichum gloesporioides from Huperzia serrate. The chloroform extracts of fermentation broth were dissolved in methanol and filtered before injection for HPLC analysis.
Liqin, Hu +5 more
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In this study, we established a rapid and efficient HPLC method to determine the accumulation of Huperzine A and Huperzine B in the fermentation broth of endophytic fungus Colletotrichum gloesporioides from Huperzia serrate. The chloroform extracts of fermentation broth were dissolved in methanol and filtered before injection for HPLC analysis.
Liqin, Hu +5 more
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