การรวบรวมข้อมูลโรคพืชและเชื้อราสาเหตุด้วยระบบดิจิตอล (original) (raw)

การรวบรวมข้อมูลโรคพืชและเชื้อราสาเหตุด้วยระบบดิจิตอล

Abstract

Plant disease specimen samples caused by fungal pathogens were collected and brought to the laboratory at the Department of Plant Pathology, Faculty of Agriculture, Kasetsart University,Bangkhen campus,Thailand. The specimen samples were recorded for disease symptoms with a flat bed scanner. A closed-up symptom of the disease tissues was then, taken for photomicrographs under a stereo zoomed microscope attached with microscope adapter to a digital camera. The diseased specimens with fungal fruiting bodies were dissected and prepared in either water or lactophenol mounting medium. Photomicrographs of fruiting bodies, spores and important characteristics of each fungal pathogen were then taken from the prepared glass slides with digital camera attached to a research microscope. Data obtained from all of the steps of record were imported into Microsoft word with A4 page size and make a compilation steps of disease symptoms and main morphological characteristics of fungal pathogen as gu...

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