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Premakumar

Publications (6)

Advancing Heat Tolerance in Mungbean: Genetic, Physiological, and Breeding Perspectives for Sustainable Production

Premakumar, Huchchappa Jamakhandi, Rohith Sarkar, Bidwan Rath, Firos T. M. Basha & Jenia Roy · Journal of Advances in Biology & Biotechnology · 2025

The Green Revolution substantially improved global food production; however, nutritional security, particularly the alleviation of protein malnutrition in rapidly expanding populations, remains a critical challenge. Mungbean, a vital legume crop, having high nutritional value wit...

Open access Research Article 10.9734/jabb/2025/v28i92950

Genetic Diversity Analysis in Mungbean (Vigna radiata L.) Genotypes Using SSR Markers

MD Afroz, Premakumar, Imatiyazahamed Teli, Hima Kumar Anakali, V Thirumala Rao, Y Hari & V Sridhar · Journal of Advances in Biology & Biotechnology · 2025

Background: Nineteen mungbean [Vigna radiata (L.) Wilczek] genotypes were assessed for molecular diversity using simple sequence repeat (SSR) markers. Methods: A total of 26 SSR primer pairs were employed to evaluate genetic variation among the genotypes. The amplified products w...

Open access Research Article 10.9734/jabb/2025/v28i103196

Genetic Divergence and Path Coefficient Analysis for Yield and Related Traits in Finger Millet (Eleusine coracana L. Gaertn.)

Hima Kumar Anakali, Premakumar, Madhu Saatu, B.V. Vara Prasad, D. Saida Naik, Sachin & CV Sameer Kumar · Journal of Advances in Biology & Biotechnology · 2025

Finger millet (Eleusine coracana L. Gaertn.) is an important “nutri-cereal” valued for its nutritional richness, climate resilience, and role in food security across Africa and South Asia. The present study assessed genetic variability among fifty-two genotypes during the rabi se...

Open access Research Article 10.9734/jabb/2025/v28i103088

Kin Selection and Inclusive Fitness in Plant Evolution: Mechanisms and Empirical Insights

Bidwan Rath, Premakumar, Firos T. M. Basha, Jenia Roy, Shashidhar B. Reddappa & Rohit Sarkar · Journal of Scientific Research and Reports · 2025

Darwin’s early puzzlement about sterile castes helped catalyse inclusive-fitness theory and kin selection, providing a genetic framework for the evolution of helping behaviours. This review integrates theoretical models and empirical studies that apply inclusive-fitness logic to...

Open access Research Article 10.9734/jsrr/2025/v31i93527

Recent Advancements in Pulses Cultivation: Challenges, Innovations, and Future Directions

Mukesh Vishnoi, Premakumar, Huchchappa Jamakhandi, Firos T. M. Basha, Jenia Roy, Atheek Ur Rehaman HM & Ayesha Siddiqua · Journal of Advances in Biology & Biotechnology · 2025

Pulses are vital for global food and nutritional security, offering high-quality plant protein, essential micronutrients, and environmental benefits through nitrogen fixation and soil improvement. Despite their significance, productivity remains constrained by abiotic and biotic...

Open access Research Article 10.9734/jabb/2025/v28i92889

Field Screening of 44 Mungbean (Vigna radiata L.) Genotypes for Resistance to Mungbean Yellow Mosaic Virus (MYMV) under Natural Conditions in India

Mohammad Afroz, Jenia Roy, Premakumar, V. Sridhar & Hari Yadla · Journal of Advances in Biology & Biotechnology · 2026

Greengram (Vigna radiata L. Wilczek) is an important pulse crop in India, but its productivity is severely constrained by Mungbean Yellow Mosaic Virus (MYMV), a major biotic stress causing significant yield losses. The present study aimed to identify resistant sources among mungb...

Open access Research Article 10.9734/jabb/2026/v29i43859