Ch. Sreelakshmi

Genetic Variability, Heritability, and Genetic Advance for Early Seedling Vigour Traits in Rice (Oryza sativa L.) under Laboratory Screening for Wet Direct Seeded Conditions

G. Vyshnavi, P.Shanthi, Ch. Sreelakshmi, G. Mohan Naidu & M.ReddiSekhar · Journal of Advances in Biology & Biotechnology · 2025

Early seedling vigour (ESV) is a critical trait in rice, particularly under wet direct-seeded cultivation systems, as it promotes rapid crop establishment, suppresses weed competition, and improves resource use efficiency. Understanding the genetic basis of ESV traits is essentia...

Open access Research Article 10.9734/jabb/2025/v28i92935

Effect of Nitrogen Fertilizer Levels on the Incidence of Insect Pests in Four Rice Cultivars

I. Paramasiva, U. Vineetha, Ch. Sreelakshmi & P. N. Harathi · International Research Journal of Pure and Applied Chemistry · 2020

Aim: To determine the effect of local rice cultivars and inorganic nitrogen fertilizer on the incidence of stem borer, Scirpophaga incertulas (Walker); leaffolder, Cnephalocrocis medinalis (Guenee); and gall midge, Orseolia oryzae (Wood Mason) and on grain yield of rice. Study De...

Open access Research Article 10.9734/irjpac/2020/v21i2430377

Comparative Analysis of Morphological Responses in Rice Genotypes under Salinity Stress at the Seedling Stage

Ambati Govardhani, M. Girija Rani, Y. Amaravathi, P. Sudhakar, Ch. Sreelakshmi & Lakshminarayana R. Vemireddy · Journal of Advances in Biology & Biotechnology · 2025

Aims: To evaluate the morphological responses of contrasting rice genotypes under varying EC levels and identify the EC concentration at which the genotypes exhibit minimal adverse effects. Methodology: FL478 (salt-tolerant) and BPT5204 (salt-susceptible) genotypes were evaluated...

Open access Research Article 10.9734/jabb/2025/v28i52285