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R. Vasanthi

Publications (16)

Investigation on Chemical, Physical and Biological Assets of a Pioneering biomolecule: (2e)-3-(4-Hydroxy-3-Ethoxyphenyl)-1-(4-Hydroxyphenyl) Prop-2-En-1-One

R. Vasanthi, D. Reuben Jonathan, S. Sathya, B. K. Revathi & G. Usha · Chemical Science International Journal · 2020

A chalcone derivative, (2E)-3-(4-hydroxy-3-ethoxyphenyl)-1-(4-hydroxyphenyl)prop-2-en-1-one (HEHP), C17 H16 O4, has been synthesized from the mixture of 4-hydroxyacetophenone (0.05mol) and 4-hydroxy-3-ethoxybenzaldehyde (0.05mol) and by following Claisen-Schmidt reaction mechanis...

Open access Research Article 10.9734/CSJI/2020/v29i930203

Evaluation on Post-Harvest Losses of Paddy in Tiruvallur District: A Study of Statistical Approach

S. Mano Bharathi, R. Vasanthi, R. Pangayar Selvi, M. Kalpana & D. Murugananthi · International Journal of Plant & Soil Science · 2023

Aims: To study the factors contributing post-harvest losses in rice, because rice is a staple food crop consumed in worldwide. Selective post-harvest factors are considered will be made possible by a thorough understanding post-harvest losses. So, it will soon be possible to prof...

Open access Research Article 10.9734/ijpss/2023/v35i183304

Minimum Temperature Forecasting Using Gated Recurrent Unit

Hilma Subair, R. Pangayar Selvi, R. Vasanthi, S. Kokilavani & V. Karthick · International Journal of Environment and Climate Change · 2023

Aim: To forecast the monthly average Minimum Temperature (ºC) in Coimbatore district. Study Design: Gated Recurrent Unit (GRU) has been employed to forecast the Minimum Temperature. Place and Duration of Study: Time series data for average month wise Minimum Temperature from Janu...

Open access Research Article 10.9734/ijecc/2023/v13i92499

Risk Attitude of Farmers in the Climate Extreme Region of Andhra Pradesh, India

P. Bhargav Naik, Rani , S. Padma, A. Vidhyavathi, S. Padma Rani, R. Vasanthi, A. Janaki Rani, Rani , A. Janaki & Naik , P. Bhargav · International Journal of Environment and Climate Change · 2023

Aim: The objective of the current study was to assess the risk attitude of both insured and non-insured farmers and identify the factors influencing the risk attitude of insured and non-insured farmers. Study Area and Design: An ex-post-facto study was conducted, and the stratifi...

Open access Research Article 10.9734/ijecc/2023/v13i102689

Adoption Pattern of Mechanization of Paddy Farms in West Godavari District of Andhra Pradesh, India

Kumbha Naga Sushma, M. Thilagavathi, S. Parimalarangan & R. Vasanthi · Asian Journal of Agricultural Extension, Economics & Sociology · 2022

Farm mechanization is a crucial component of contemporary agriculture. Along with lowering labour costs and human drudgery, it increases productivity. Mechanization enhances the safety and comfort of agricultural workers, the efficiency with which other inputs are used, and the q...

Open access Research Article 10.9734/ajaees/2022/v40i1031125

Brand Awareness and Brand Preference towards Herbal Personal Care Products of FMCG Brands: A Comparative Study between Rural and Urban Consumers of Namakkal District

S. Vijayadharani, K. Uma, A. Rohini & R. Vasanthi · Asian Journal of Agricultural Extension, Economics & Sociology · 2022

Indian consumers are more health-conscious, preferring safe, natural, organic, and herbal items, particularly in personal care and cosmetics. Its popularity and demand are growing every year. Herbs are becoming increasingly popular in the personal care product segment. The growin...

Open access Research Article 10.9734/ajaees/2022/v40i1031097

Assessing the Performance of Farmer Producer Organizations: A Study in Prakasam District of Andhra Pradesh, India

CH. Madhuri Chowdary, M. Shanthasheela, R. Rajasekharan & R. Vasanthi · Asian Journal of Agricultural Extension, Economics & Sociology · 2022

Farmer Producer Organizations (FPOs) are need for the hour to empower the agrarian community in various dimensions. Farmers are organized into FPOs for tackling marketing problems, productivity issues, collective farming and challenges arising from small farm sizes. In view of re...

Open access Research Article 10.9734/ajaees/2022/v40i1031081

Analyzing the Financial Performance of Indian Public Sector Banks before and after Megamerger by Using CAMEL Model

Lomada Baya Reddy, D. Murugananthi, N. Venkatesa Palanichamy & R. Vasanthi · Asian Journal of Agricultural Extension, Economics & Sociology · 2022

The main motive of this research was to assess the financial performance of public sector banks before and after the Megamerger announced by the Government of India consolidating 10 public sector banks into 4. The impact of the merger on the bank’s performance was measured and co...

Open access Research Article 10.9734/ajaees/2022/v40i1031058

Entrepreneurial Competency Mapping: A Study with Reference to the Educated Youth of Tamil Nadu

S. Kavithambika, N. Venkatesa Palanichamy, M. Shantha Sheela & R. Vasanthi · Asian Journal of Agricultural Extension, Economics & Sociology · 2022

Entrepreneurial activity is a significant source of revenue and employment, and addresses the shortage of alternative employment possibility required to absorb young population. India has proved to have a relative advantage in terms of youth population distribution when compared...

Open access Research Article 10.9734/ajaees/2022/v40i830964

An Empirical Study on Forecasting Production and Price of Tea in India

M. Priyadharshini, D. Murugananthi, A. Rohini & R. Vasanthi · Asian Journal of Agricultural Extension, Economics & Sociology · 2021

Tea is a very indispensable beverage for Indian population as we rank the world’s largest consumer of black tea. Indian tea industry had been facing many downfalls for the past few years in terms of low price, excess supply, losing flavour and all this as a whole had affected the...

Open access Research Article 10.9734/ajaees/2021/v39i1130736

An Economic Analysis on Production of Grapes in Theni District of Tamilnadu

K. Keerthana, A. Rohini, D. Murugananthi & R. Vasanthi · Asian Journal of Agricultural Extension, Economics & Sociology · 2021

This study was mainly concentrated on grape production. The results of analysis would throw light on the extent of cost and returns of grape cultivation, constraints faced by farmers ranked using Garett’s ranking technique. The cost and return of the grape farm per acre were anal...

Open access Research Article 10.9734/ajaees/2021/v39i1130719

An Economic Analysis of Shrimp (Litopenaeus vannamei) in Nagapattinam District of Tamil Nadu

C. Joys Narkis, K. Uma, A. Rohini & R. Vasanthi · Asian Journal of Agricultural Extension, Economics & Sociology · 2021

Shrimp has become a popular seafood delicacy across the world. Shrimp is one of the widely traded seafood items and shrimp farming has created huge employment opportunities and gives foreign exchange to developing Nations. Shrimp exports have grown substantially with the introduc...

Open access Research Article 10.9734/ajaees/2021/v39i1030718

An Empirical Analysis of Timber Trade in India

R. Shobika, S. Selvanayaki, N. Deepa & R. Vasanthi · Asian Journal of Agricultural Extension, Economics & Sociology · 2021

Forests are renewable resources that contribute significantly to economic growth. The economic contribution by forest is through the valuable commodities including wood, paper and non-timber forest products. One among this is timber, it has been the primary material for house con...

Open access Research Article 10.9734/ajaees/2021/v39i1130712

The Impact of Groundwater Irrigation Development on Cropping Intensity and Crop Productivity in Krishnagiri District

M. Arvind Kumar, K. R. Ashok, M. Prahadeeswaran & R. Vasanthi · Asian Journal of Agricultural Extension, Economics & Sociology · 2021

Aims: The study is done with the objective of assessing the impact of groundwater irrigation development on cropping intensity and crop productivity in Krishnagiri, Tamil Nadu, India. Study Design: Purposive random sampling Place and Duration of Study: Krishnagiri district, Tamil...

Open access Research Article 10.9734/ajaees/2021/v39i730615

Dynamics of Land Use Pattern and Cropping Pattern in Cuddalore District of Tamil Nadu

R. Paramasivam, M. Umanath, V. Kavitha, A. Kuzhandhaivel Pillai & R. Vasanthi · Asian Journal of Agricultural Extension, Economics & Sociology · 2017

This study aims to assess the structural changes of land use pattern and cropping pattern in the Cuddalore district of Tamil Nadu. We used panel data of land use pattern and area under different crops inclusion of irrigated and unirrigated area from 1960-61 to 2012-13. The collec...

Open access Research Article 10.9734/AJAEES/2017/35450

Unlocking Market Potential for Madurai Malli Through Value Chain Analysis

L.T. Thirumarudhan, M. Anjugam, D. Suresh Kumar, C. Indu Rani, M. Nirmala Devi & R. Vasanthi · Asian Journal of Agricultural Extension, Economics & Sociology · 2026

Geographical Indications (GI) serve as intellectual property rights that protect products uniquely tied to specific regions, where distinctive attributes are derived from local natural, cultural, or traditional factors. This study analyses the marketing structure, price spread, a...

Open access Research Article 10.9734/ajaees/2026/v44i22890