In J une 2021, brown spots was observed on Costa Rican pitahaya fruits (Hylocereus costaricensis) in a dragon fruit cultivation Phatthalung province, southern Thailand. Infected showed small, circular, that expanded later to irregular shapes and the center of symptomatic spot becoming dark with age. The fungus isolated cultured potato dextrose agar (PDA) for morphological observation. Based mac...

Mediterranean spotted fever (MSF) is a disease caused by Rickettsia conorii and transmitted by the brown dog tick Rhipicephalus sanguineus. It is widely distributed through southern Europe, Africa, and the Middle East. It is an emerging or a reemerging disease in some regions. Countries of the Mediterranean basin, such as Portugal, have noticed an increased incidence of MSF over the past 10 yea...

It is a great challenge to identify different cucumber diseases at early stages based on conventional methods due complex and similar symptoms. By contrast, chlorophyll fluorescence an indicator of membrane changes or disturbances during plant growth. This research aimed propose effective method for the identification brown spot (BS) anthracnose (AN) in cucumbers imaging, interpret relationship...

fungal diseases, chocolate spot (botrytis fabae sard) is the most destructive diseases of faba bean and causes considerable dramatic damage losses on faba bean yield worldwide. the levels of resistance to chocolate spot were evaluated in 35 faba bean cultivars and one susceptible check (ilb365) and local check (barkat) at the gorgan agricultural research station during the 2010 and 2011 croppin...

SuBSr. ciiAR: Similar to A. cautlaeutKH neJfioni^ but bill very much more s]«Mi(li'r, back more liea\'ily marked with black, butl" of anterior and lateral uiulcr parts more creamy, and clie.st less distinctly' streaked. Adult (No. 120310, Mili)itas, Santa Clara County, California, May 6, 1S91; KoUo H. Beck): Pileum deep bistre-brown, darker, or mixed witU blackish laterally, and divided loiij,n...