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Ch. Aruna Kumari

Publications (4)

Status of Nitrogen Pools Under Important Cropping Systems in Inceptisols and Vertisols of Northern Telangana, India

V. Shalini, A. Krishna Chaithanya, K. Chandrashaker & Ch. Aruna Kumari · International Journal of Plant & Soil Science · 2022

Vertisols have showed 11.58, 26.92 and 19.80 % higher amount of available nitrogen, 20.42, 36.65 and 16.72 % higher amount of total nitrogen in 0-15, 15-30 and 30-45 cm depths, respectively over inceptisols. CS1 has maintained higher amount of available nitrogen content (237 kg h...

Open access Research Article 10.9734/ijpss/2022/v34i232538

Multiple Regression, Correlation and Path Analysis of Gall Midge Incidence, Yield and Yield Components in Rice (Oryza sativa L.) Hybrids

Sameena Begum, B. Srinivas, V. Ram Reddy & Ch. Aruna Kumari · Current Journal of Applied Science and Technology · 2021

The present investigation was carried out to understand the interrelationship and degree of dependence of grain yield on its components and gall midge incidence and to elucidate their relative importance. The experiment was conducted using 42 rice hybrids developed by crossing 6...

Open access Research Article 10.9734/cjast/2021/v40i231250

Investigation on Genetics Controlling the High Head Rice Recovery under High-Temperature Conditions

E. Sudhishna, Y. Chandra Mohan, J. Aravind Kumar, C.N. Neeraja & Ch. Aruna Kumari · Journal of Advances in Biology & Biotechnology · 2025

The global rise in temperatures is negatively impacting head rice recovery (HRR), which is crucial for food security. To address this, a study was conducted during rabi (high temperature) 2023-24, using Six basic generations (P1, P2, F1, F2, BC1P1 and BC1P2) of the cross RNR 2584...

Open access Research Article 10.9734/jabb/2025/v28i123421

Relative Performance of Rice Varieties under Drip Irrigated Dry Direct-seeded and Flood Irrigated Transplanted Conditions

Krishnasree R K, K. Suresh, Md. Latheef Pasha, K. Pavan Chandra Reddy & Ch. Aruna Kumari · Journal of Scientific Research and Reports · 2024

A field experiment was conducted to evaluate the performance of 3 different rice varieties (KNM-1638, JGL-24423 & DRR Dhan-42) under drip irrigated dry direct-seeded condition as well as conventionally flooded transplanted condition with 100 & 125% N. The experiment was p...

Open access Research Article 10.9734/jsrr/2024/v30i72173