L.Krishna

Genetic Variability and Correlation Analysis for Yield Attributing Traits in Rice (Oryza sativa L.)

Ajmeera Akhila, L.Krishna, C.V.Sameer kumar & T.Kiranbabu · Journal of Experimental Agriculture International · 2025

Aim: To evaluate genetic variability, heritability, genetic advance, and correlation among yield and yield-attributing traits in rice genotypes to identify effective selection criteria for yield improvement. Study Design:  Augmented block design. Place and Duration of Study: Inst...

Open access Research Article 10.9734/jeai/2025/v47i73605

Assessment of Genetic Variability, Heritability and Genetic Advance in Relation to Yield and Quality Traits among Advanced Breeding Lines Derived from Multiple Cross of Rice (Oryza sativa L.)

Shirisha.K, C.V. Sameer Kumar, L.Krishna, T.Kiran Babu, C. Narendra Reddy & J.Aruna Kumari · Journal of Experimental Agriculture International · 2025

Introduction: Rice (Oryza sativa L.) (2n=24) is a major cereal crop that belongs to the Poaceae family and the Oryzoidea subfamily. It is known as the "Global Grain" because it is a staple food in over 100 countries. Aim: The present study assess the extent of genetic variability...

Open access Research Article 10.9734/jeai/2025/v47i93775