M. Ramabhadra Raju

Growth, Yield and Profitability of Baby Corn (Zea mays L.) Hybrids as Influenced by Planting Density and Fertility Levels

V. Sujatha, I. Sudhir Kumar & M. Ramabhadra Raju · Journal of Experimental Agriculture International · 2026

Background: Baby corn is a short-duration, high-value maize crop that provides nutritious cobs and valuable green fodder. Its productivity and profitability depend on appropriate planting density, nutrient management and hybrid selection under specific agro-climatic conditions. A...

Open access Research Article 10.9734/jeai/2026/v48i84426

Combining Ability Analysis for Grain Yield and Its Contributing Traits in Maize (Zea mays L.)

T. Jeevan Kumar, P. Venkata Ramana Rao, I. Sudhir Kumar & M. Ramabhadra Raju · Journal of Advances in Biology & Biotechnology · 2026

The present investigation was carried out at Agricultural Research Station Peddapuram during the Rabi season of 2025–2026 to evaluate combining ability, genetic variance components and progeny contributions for grain yield and 12 yield-attributing traits in maize (Zea mays L.). T...

Open access Research Article 10.9734/jabb/2026/v29i104475

Dus Characterization in Maize (Zea mays L.) Inbred Lines

I. Sudhir Kumar, P. Kireeti Varma, G. Prasanthi, V. Sujatha & M. Ramabhadra Raju · Journal of Advances in Biology & Biotechnology · 2025

A field investigation was conducted during Rabi 2024–25 at the Agricultural Research Station, Peddapuram, Andhra Pradesh, to characterize 70 maize inbred lines based on Distinctness, Uniformity, and Stability (DUS) traits. The experiment was laid out in an Alpha Lattice Design wi...

Open access Research Article 10.9734/jabb/2025/v28i103152