K. Sankari Meena

In-vitro Evaluation of Botanicals and Microbial Bioagents against Fusarium oxysporum f. sp. ricini and Rotylenchulus reniformis in Castor

V. Manasa, K. Sankari Meena, B. Vidyasagar & V. M. Malathi · Journal of Advances in Biology & Biotechnology · 2026

This study evaluated the in vitro efficacy of selected botanicals and microbial bioagents against Fusarium oxysporum f. sp. ricini and Rotylenchulus reniformis affecting castor under controlled laboratory conditions. Five botanicals (Piper betle, Costus igneus, Tinospora cordifol...

Open access Research Article 10.9734/jabb/2026/v29i84247

Biocontrol Potential and Volatile Metabolite Profiling of Beauveria bassiana against Rotylenchulus reniformis and Fusarium oxysporum f.sp. ricini

M.V. Deborah, K. Sankari Meena, B. Vidya Sagar & V.M. Malathi · Journal of Advances in Biology & Biotechnology · 2025

In the present study, the in‑vitro growth of Beauveria bassiana was assessed on three media, viz., Sabouraud Dextrose Agar (SDA), Potato Dextrose Agar (PDA), and Oatmeal Agar (OMA). The fungus showed the greatest radial expansion on SDA (7.47 cm), followed by PDA (7.17 cm) and OM...

Open access Research Article 10.9734/jabb/2025/v28i82699

In vitro Evaluation of Rhizobacteria Isolated from Different Oilseed Growing Areas against Fusarium oxysporum f.sp. ricini and Rotylenchulus reniformis Infesting Castor

Sk. Menaaz Fathima, K. Sankari Meena, B. Vidya Sagar & P. Ratnakumar · Journal of Advances in Biology & Biotechnology · 2024

A study was conducted to evaluate the efficacy of 108 rhizobacterial isolates collected from different Oilseed rhizospheres against the wilt pathogen, Fusarium oxysporum f.sp. ricini and reniform nematode, Rotylenchulus reniformis under in vitro conditions. Among the 108 isolates...

Open access Research Article 10.9734/jabb/2024/v27i5806