Significance of Pathogenicity test
Pathogenicity test is an assessment method used to determine the disease-causing potential of various pathogens, including fungi and bacteria, on host plants. The procedure involves inoculating fruits or seedlings with isolated pathogens to evaluate their ability to cause disease. Examples include testing fungal isolates on mango and tomato fruits, as well as confirming the pathogenic capacity of Sarocladium oryzae in rice and Fusarium species. Overall, pathogenicity tests are critical for understanding the infective capabilities of microorganisms on different plant species.
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The concept of Pathogenicity test in scientific sources
The Pathogenicity test is an assessment that evaluates a pathogen's ability to infect host plants, using healthy seedlings inoculated with fungal spores, specifically confirming Sarocladium oryzae's role in causing sheath rot in rice.
From: World Journal of Pharmaceutical Research
(1) An experimental procedure to evaluate the disease-causing ability of a pathogen, which involved inoculating tomato fruits with isolates of C. truncatum in this study.[1] (2) An experiment conducted to determine the ability of a pathogen, such as Fusarium, to cause disease in host plants.[2] (3) An experiment designed to demonstrate the ability of a microorganism to cause disease in healthy organisms, in this case, pear fruits.[3] (4) An assessment to determine the ability of a bacterial isolate to cause disease in plants.[4] (5) An assessment method to determine the disease-causing potential of isolated fungal pathogens on mango fruits.[5]
From: Ancient Science of Life
(1) An experiment that confirmed the ability of the fungus to cause disease, conducted by applying the spore suspension to the foliage of the plant.[6]