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S. Pavithra

Publications (10)

Heterotic Studies for Yield and Yield Attributing Characters in Finger Millet (Eleusine coracana L. Gaertn)

S. Pavithra, L. Madhavilatha, R. Narasimhulu & V. Sumathi · Journal of Advances in Biology & Biotechnology · 2024

In the present investigation twelve crosses were generated by crossing three lines with four testers in Line × Tester mating design during kharif 2023 at Agricultural Research Station, Perumallapalle, Tirupati. Twelve crosses along with seven parents and check (Tirumala) were eva...

Open access Research Article 10.9734/jabb/2024/v27i101451

Status and Characterization of Slow Wilt (Fusarium oxysporum) and Basal Wilt (Sclerotium rolfsii) Pathogens from Different Pepper Ecosystems of Tamil Nadu, India

S. Pavithra, S. Maruthasalam, I. Johnson, M. Mohanalakshmi & S. Varanavasiappan · International Journal of Plant & Soil Science · 2023

Black pepper (Piper nigrum L.) is grown extensively across many parts of Tamil Nadu. Pepper production is greatly affected by the fungal wilt complex diseases. In this study, the major pepper growing regions of Tamil Nadu were surveyed for two wilt complex diseases viz., slow wil...

Open access Research Article 10.9734/ijpss/2023/v35i203816

Estimating Genetic Variability and Diversity for Vein Density, Photosynthesis and Yield in Rice Genotypes

S. Pavithra, A. Senthil, M. Djanaguiraman, M. Raveendran, R. Pushpam & N. Manikanda Boopathi · International Journal of Plant & Soil Science · 2022

Understanding the physiological and leaf anatomical traits having positive association with higher yields is critical to utilize these traits effectively in breeding programs for yield improvements in stable food crops. In rice, this would help in improving the productivity to fe...

Open access Research Article 10.9734/ijpss/2022/v34i1230959

The Impact of COVID-19 on Diabetes Mellitus and Hypertension: A Retrospective Study

S. Pavithra, S. Lavanya, P. Vaishnavi, A. Rakesh Rosario, Priyadharshini A & S. P. Ahalya · Journal of Pharmaceutical Research International · 2021

COVID-19 is a pathogenic virus that caused a pandemic outbreak in December 2019. The impact of this virus may be severe in the patients having co-morbidities like diabetes, hypertension, Chronic Kidney Disease, cardiovascular disease, etc. Aim and Objectives: This study Aims in A...

Open access Research Article 10.9734/jpri/2021/v33i43B32526

Morphometric Computed Tomography-Based Analysis of Cervical Pedicle and Facet Joints in South Indian Population

Abhinav Gandra, S. Pavithra, P. S. Arun Vignesh, S. Vishnu Raj & Nitesh Kumar Rathi · Journal of Pharmaceutical Research International · 2021

Title: Morphometric CT based analysis of cervical pedicle and facet joints in South Indian population. Aim: To evaluate individual morphometric variations of the cervical spine pedicles and facet joints by computed tomography among patients attending a tertiary care centre. Metho...

Open access Research Article 10.9734/jpri/2021/v33i61B35266

Nipping - A Simple Strategy to Boost The Yield - Review

S. Sanbagavalli, Jangam Bhavana & S. Pavithra · Annual Research & Review in Biology · 2020

Nipping is an important practice that removes the apical dominance and promotes the lateral branches which in turn improves the yield of crops. It plays a vital role for better maintenance of source and sink relationship and for ameliorating the productivity. Nipping can be done...

Open access Research Article 10.9734/arrb/2020/v35i1130298

A Comparative Analysis of Efficient Cropping Zones for Sugarcane in Tamil Nadu, India Using Different Indices

S. Divyadharshini, M. Parkavi, S. Pavendhan, S. Pavithra, P. Praveen Kumar, E. Preetha, T. Prem Kumar, K. Premalatha & K. Chozhan · Journal of Scientific Research and Reports · 2025

Sugarcane is a vital commercial crop in Tamil Nadu, playing a significant role in the state's agro-industrial landscape. This study evaluates and delineates Efficient Cropping Zones (ECZ) using the Relative Yield Index (RYI) and the Relative Spread Index (RSI), offering a detaile...

Open access Research Article 10.9734/jsrr/2025/v31i93470

Response of Sprouting Broccoli (Brassica oleracea L. var. italica) to Salicylic Acid, GA3 and NAA

Sakshi Chandpaliya, Dipayan Sarkar, Manoj Kumar Bundela, Usha Shukla, S. Pavithra & P. K. Yadav · Journal of Advances in Biology & Biotechnology · 2026

The present investigation was carried out during the Rabi season of 2025–26 at the Agricultural Research Farm, School of Agriculture, Suresh Gyan Vihar University, Jaipur, Rajasthan, to evaluate the influence of foliar applications of Salicylic Acid (SA), Gibberellic Acid (GA3),...

Open access Research Article 10.9734/jabb/2026/v29i104487

Effect of Nano Urea and Organic Liquid Fertilizers on Growth, Yield, Fruit Quality and Economics of Tomato (Solanum lycopersicum L.)

Santosh Kumar Meena, Manoj Kumar Bundela, Dipayan Sarkar, Usha Shukla, Pramod Kumar Yadav, S. Pavithra & L. S. Dhayal · Journal of Advances in Biology & Biotechnology · 2026

Aim: The present investigation was conducted at the Agricultural Research Farm, Suresh Gyan Vihar University, Jaipur, to evaluate the effects of nano urea and organic liquid fertilizers on the growth, yield, fruit quality and economics of tomato (Solanum lycopersicum L.). Methodo...

Open access Research Article 10.9734/jabb/2026/v29i104495

Investigation of Climate Variability Over High Rainfall Zone of Tamil Nadu, India

V. Guhan, V. Geethalakshmi, K. Bhuvaneswari, M. Rajavel, Dhanya Praveen, G. R. Mugilan, S. Pavithra & K. Senthilraja · International Journal of Environment and Climate Change · 2020

Rainfall is one of the most important climatic variables that determine the spatial and temporal patterns of climate variability of a region, which also provides useful information for the planning of water resources, agricultural production, and others. Climate change is one of...

Open access Research Article 10.9734/ijecc/2020/v10i1130264