White mould

Tomato crop affected by different fungal diseases in which Fruit rot known as target spot disease incited by Sclerotinia sclerotiorum is one of the most destructive disease. Disease severity varied (30.50 to 18.60%) in different locations of Kanpur. Highest disease severity was (30.50%) and the lowest disease severity (18.60%) was noticed at the farmer’s field of Billhore, Kanpur. Sclerotinia sclerotiorum is a soil borne pathogen which causes symptoms on ripe fruits. Pathogen isolated from infected fruits.

11p nguathienthan3 27-02-2020 16 0   Download

Onychomycosis is a fungal infection of the finger or toe nail caused by various fungal agents like dermatophytes, non dermatophytes moulds and yeasts. It is necessary to diagnose the infection with proper laboratory evidences before treating them with antifungal drugs, which require prolonged duration of treatment and may have adverse side effects. This study involves comparison of standard laboratory tests in the diagnosis of onychomycosis, namely, potassium hydroxide mount (KOH mount), Calcofluor white staining and fungal culture of the nail clippings.

6p trinhthamhodang3 14-02-2020 22 1   Download

Tùy theo loại nấm gây bệnh mà có 3 dạng lâm sàng: vi nấm (dermatophyte)đôi khi nấm mốc (mould) thứ phát nhiễm ở phần bên và phần xa dưới móng (Distal and lateral subungual onychomycosis, DLSO) gây loạn dưỡng móng. Nấm Trychophyton mentagrophytes gây trắng trên mặt móng (Supperficial white onychomycosis, SWO) Nấm men Candida xuất phát từ phần gốc dưới móng (Proximal subungual subungual onychomycosis, PSO) thường là thứ phát của viêm quanh móng mạn. Hậu quả cuối cùng của 3 dạng DLSO, SWO, PSO là tiêu hủy móng, gọi là loạn dưỡng toàn móng (Total dystrophic onychomycosis,...

6p mat_vang 27-12-2012 59 2   Download