Mummigatti U.V

Evaluation of Genetic Diversity in Sorghum Genotypes for Drought Tolerance Using Mahalanobis’ D2 Analysis

Navyashree R, Mummigatti U.V, Nethra P, Basavaraj B & Hanamaratti N. G · Journal of Advances in Biology & Biotechnology · 2024

Genetic diversity is vital in plant breeding and crop improvement, enabling the development of varieties resilient to biotic and abiotic stresses. Mahalanobis' D² analysis is a robust multivariate statistical method for assessing genetic diversity, offering precise measures of ge...

Open access Research Article 10.9734/jabb/2024/v27i91277

Assessment of Drought Tolerance in Rabi Sorghum Genotypes under Polyethylene Glycol-induced Osmotic Stress

Navyashree R, Mummigatti U.V, Nethra P, Basavaraj B & Hanamaratti N. G. · Journal of Experimental Agriculture International · 2024

Sorghum is a vital cereal crop globally, especially in arid and semi-arid regions of India, where rabi sorghum is critical for food security. This study investigates the impact of polyethylene glycol (PEG 6000)-induced osmotic stress on the germination, seedling growth, and vigor...

Open access Research Article 10.9734/jeai/2024/v46i82738