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P. Udayababu

Publications (8)

Evaluation of Insecticide Strategies for Gall Midge and Yellow Stem Borer Management in Rice in Coastal Andhra Pradesh, India

P. Udayababu, K. Madhu Kumar, M Srinivasa Rao, G Sreenivas, P. V. Satyanarayana & D Manoj Kumar · Archives of Current Research International · 2025

Efficient pest control in rice cultivation plays a vital role in sustaining crop yields and minimizing financial losses in agriculture. In recent times, delayed transplanting has led to a gradual increase in gall midge infestations, particularly in specific areas of Andhra Prades...

Open access Research Article 10.9734/acri/2025/v25i61282

Evaluation of the Bio-efficacy of Granular Insecticides in Managing Paddy Pest Infestations

P. Udayababu, P. V. Satyanarayana, K. Madhu Kumar, M Srinivasa Rao, G Sreenivas & D Manoj Kumar · Journal of Advances in Biology & Biotechnology · 2025

Effective pest management in rice is crucial for maintaining crop productivity and reducing economic losses in agriculture. This study aimed to evaluate the efficacy of various insecticides and their combinations against major rice pests during the Kharif seasons of 2021, 2022, 2...

Open access Research Article 10.9734/jabb/2025/v28i52270

In vitro Compatibility and Efficacy Studies of Entomopathogenic Fungi Metarhizium anisopliae (Metsh.) with Commonly used Biorational and Chemical Pesticides against Spodoptera litura (Fabricius)

P. Udayababu & Sunil Zacharia · International Journal of Plant & Soil Science · 2021

In vitro compatibility of selected entomopathogenic fungi with botanicals and chemical insecticides at field recommended concentrations Indoxacarb 14.5 SC, Spinosad 45 SC, neem oil and NSKE were non-toxic to the test strain M.anisopliae (Ma-L-1) as they did not show significant r...

Open access Research Article 10.9734/ijpss/2021/v33i2430805

Population Dynamics of Rice Insect Pests through Light Trap Catches and Its Relation to Abiotic Factors in High Altitude Tribal Zone of Seethampeta in Andhra Pradesh, India

P. Udayababu, P. Sowjanya & P. Jogarao · International Journal of Environment and Climate Change · 2021

Studies were carried out at Agricultural Research Station, Seethampeta in Andhra Pradesh during the kharif season for three consecutive years starting from 2017 to 2019 on the population dynamics of insect pests occurring in paddy and also to assess the influence of weather param...

Open access Research Article 10.9734/ijecc/2021/v11i1230570

Assessment of Genetic Variability and Trait Associations in Advanced Rice Lines

K. Madhu Kumar, G. Sreenivas, P. Udayababu, M. Srinivasa Rao & D. Manojkumar · Journal of Scientific Research and Reports · 2025

Rice (Oryza sativa L.) is one of the world’s most important cereal crops, serving as a staple food and a key component of food and livelihood security across Asia. However, rice productivity has stagnated in several regions due to multiple biotic and abiotic stresses, variable cl...

Open access Research Article 10.9734/jsrr/2025/v31i113703

A Hybrid NBINGARCH–Machine Learning Framework for Forecasting Rice Leaf Folder (Cnaphalocrocis medinalis) Populations in Andhra Pradesh, India

P. Lavanya Kumari, I. Paramasiva, U. Vineetha, A. Veeraiah, Sk. Shameem, P. N. Harathi, A.D.V.S.L.P Anand Kumar, M. Siva Rama Krishna, N. Sambasiva Rao, P. Udayababu, J. Manjunath, N. Kamakshi & V. Visalakshmi · Journal of Advances in Biology & Biotechnology · 2026

Rice (Oryza sativa) is a staple food crop that supports global food security, but its production is threatened by the rice leaf folder (Cnaphalocrocis medinalis), a major pest associated with yield losses. Accurate forecasting of leaf folder (LF) populations is important for time...

Open access Research Article 10.9734/jabb/2026/v29i74151

Modeling and Predicting Rice Gall Midge Populations Using Climate Data and Machine Learning Techniques in Andhra Pradesh

P. Lavanya Kumari, I. Paramasiva, U. Vineetha, A. Veeraiah, Sk. Shameem, P.N. Harathi, A.D.V.S.L.P Anand Kumar, M. Siva Rama Krishna, N. Sambasiva Rao, P. Udayababu, J. Manjunath, N. Kamakshi & V. Visalakshmi · International Journal of Environment and Climate Change · 2025

The Asian rice Gall midge (Orseolia oryzae (Wood-Mason) is a major insect pest affecting rice cultivation in South and Southeast Asia, leading to significant yield losses. Developing a reliable system for the timely prediction of this insect is crucial for effective pest manageme...

Open access Research Article 10.9734/ijecc/2025/v15i105076

Climate-Driven Forecasting of Brown Planthopper in Rice Fields Using Hybrid Machine Learning and Time Series Models

P. Lavanya Kumari, I. Paramasiva, U. Vineetha, A. Veeraiah, Sk. Shameem, P.N. Harathi, A.D.V.S.L.P Anand Kumar, M. Siva Rama Krishna, N. Sambasiva Rao, P. Udayababu, J. Manjunath, N. Kamakshi, V. Visalakshmi & P. Siva · International Journal of Environment and Climate Change · 2025

Brown Planthopper (BPH) (Nilaparvata lugens) is a major pest impacting rice production in India, often causing severe yield losses across diverse agro-climatic zones. This study evaluates the predictive capabilities of several statistical and machine learning models using weekly...

Open access Research Article 10.9734/ijecc/2025/v15i64905