Which Pathogen Causes Tikka Disease of Groundnut? (1) Cercospora Personate (2) Pyricularia Oryzae (3) Xanthomonas Citri (4) Tungrovirus

Answer: (1) Cercospora Personate

Explanation: Groundnut leaf spot disease, also known as tikka, is a disease. The organisms of the Cercospora genus, specifically Cercospora Personata and Cercospora Arachidicola, are the ones responsible for tikka disease. Tikka disease can spread to all groundnut-producing countries, including the United States and China.

The fungus genus Cercospora is responsible for causing Tikka disease. Ascomycetes are the phylum it belongs to. Cercospora arachidicola and Cercospora personata are the only two members of the genus cercospora. As a result, selecting this option is the correct one.

Cercospora Arachidicola and Cercospora Personata are responsible for “Early leaf” spot disease and “Late leaf” spot disease, respectively.