Aswathanarayana D S

In vitro Evaluation of Antibiotics, Antibacterial Chemicals, Bioagents, and Organic Extracts for the Management of Bacterial Blight of Rice (Xanthomonas oryzae pv. oryzae)

Suhasini Sheelavant, Yenjerappa S T, Aswathanarayana D S, Savitha A S, R V Beladhadi, Ananda N & G S Laha · Journal of Advances in Biology & Biotechnology · 2025

Xanthomonas oryzae pv. oryzae, the pathogen causing bacterial blight of rice, is an age old disease that has caused serious threat to the crop. Hence, this experiment was conducted using different commercially available antibiotics, antibacterial chemicals, bioagents and organic...

Open access Research Article 10.9734/jabb/2025/v28i22051

Molecular Characterization of Native Isolates of Metarhizium rileyi (Farlow) Samson (Ascomycetes: Hypocreales) from Major Cropping Ecosystems of Northeastern Karnataka, India

Mamatha M, Arunkumar Hosamani, Hanchinal S G, Vijaykumar N. Ghante, Aswathanarayana D S, Bhuvaneshwari & Prashanth G. · Archives of Current Research International · 2024

Aims: In India, commercial biopesticides have been recommended against different insect pests on different crops, but their application has shown only a reduced efficiency attributed to differences in susceptibility of target insect pests or non-adaptability to Indian agro-climat...

Open access Research Article 10.9734/acri/2024/v24i8863

Morphological Characterization of Native Isolates of Hypocreale Fungi Metarhizium rileyi (Farl.) Samson from Maize Fall Armyworm

Mamatha M, Arunkumar Hosamani, G Prashanth, Bhuvaneshwari, Hanchinal S G, Vijaykumar N. Ghante & Aswathanarayana D S · Journal of Advances in Biology & Biotechnology · 2024

The Present studies indicates the collection of entomopathogenic fungi from the roving survey in Northeastern region of Karnataka, India to know the diversity of M. rileyi distribution and also its growth pattern. Different morphological parameters used for describing the growth...

Open access Research Article 10.9734/jabb/2024/v27i6863