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V. Karthick

Publications (14)

Does Farmers Aware and Benefited with Price Policy: A Study in Tamil Nadu, India

V. Karthick, N. Kiruthika, R. Sangeetha & A. Anbarassan · Journal of Experimental Agriculture International · 2023

Aim: The support prices announced by the government are moved with a purpose of providing price security to farmers. This study assess the level of awareness on price support policy, to study the relationship between, minimum support price and price realized by the farmers and to...

Open access Research Article 10.9734/jeai/2023/v45i122281

Economic Analysis of Resource Use Efficiency of Turmeric in Erode District of Tamil Nadu, India

N. Kiruthika, V. Karthick, S. Senthilnathan & T. Arivelarasan · Journal of Scientific Research and Reports · 2023

Turmeric, a golden spice obtained from the rhizome of the plant Curcuma longa, has been used to give color and taste to food preparations since ancient times. to increase the productivity of turmeric it’s essential to know the resource use efficiency of turmeric. Hence, the prese...

Open access Research Article 10.9734/jsrr/2023/v29i121818

Does Maize Cultivation is Profitable in Tamil Nadu-economics of Maize cultivation in Western Zone of Tamil Nadu, India

N. Kiruthika, S. Senthilnathan, V. Karthick, R. Parimalarangan & M. Prahadeeswaran · Asian Journal of Agricultural Extension, Economics & Sociology · 2023

Maize is important cereal crop and widely cultivated across India after Rice and Wheat. Maize in India, contributes nearly 9 per cent in the national food basket. Maize is cultivated throughout the year in all states of the country for various purposes including grain, fodder, gr...

Open access Research Article 10.9734/ajaees/2023/v41i122324

Financial Evaluation of Short Rotation Tree Crop under Agroforestry System in Tamil Nadu

R. Divya Bharathi, K. Chandran & V. Karthick · Current Journal of Applied Science and Technology · 2020

This paper presents the financial evaluation of short rotation tree crops under agroforestry system.  Agroforestry involves the cultivation of two or more plant species with woody perennial in a single fragment of land. Multi-stage purposive sampling technique was employed in sel...

Open access Research Article 10.9734/cjast/2020/v39i2730925

An Economic Analysis of Processing of Rainfed Cotton in Virudhunagar District of Tamil Nadu, India

R. Lakshmi Swetha, M. Thilagavathi, Isabella Agarwal, V. Karthick, Patil Santosh Ganapati & S. Rajeswari · International Journal of Environment and Climate Change · 2023

The cotton processing industry holds a significant position in the Indian economy as the second-largest labor-intensive activity after agriculture, providing direct and indirect employment to the Indian population. Given the commercial importance of cotton at the national and Sta...

Open access Research Article 10.9734/ijecc/2023/v13i102781

Dynamics of Area Change under Commercial Crops in Tamil Nadu

T. Sharumathi, R. Gangai Selvi, Patil Santosh Ganapati & V. Karthick · International Journal of Environment and Climate Change · 2022

The area under commercial crops has been fluctuating over the years in Tamil Nadu. However, the change in area is not same for all the crops. Hence the present study was conducted to assess the growth rates and the dynamics of area change of cash crops in Tamil Nadu by using the...

Open access Research Article 10.9734/ijecc/2022/v12i1130949

Mapping the Small Onion Value Chain in Tamil Nadu, India

S. Moghana Lavanya, N. Kiruthika, S. Senthilnathan, V. M. Indumathi & V. Karthick · Journal of Scientific Research and Reports · 2023

Onion is an important crop at domestic and international level and growers faced problems in both production and marketing. Value chain analysis is essential to trace the series of activities and actors across small onion value chain and analyse their role and performance. The fi...

Open access Research Article 10.9734/jsrr/2023/v29i121820

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

Future Projections of Rainfall for Tamil Nadu from Coupled Model Intercomparison Project- 6 (CMIP6)

S. Divyadharshini, V. Geethalakshmi, K. Bhuvaneshwari, Ga. Dheebakaran, R. Karthikeyan, K. Thirukumaran, V. Karthick & S. Mohan Kumar · International Journal of Environment and Climate Change · 2023

Precipitation is a crucial input for agriculture and living things in the world, which changes drastically under a warmer climate due to climate change. Hence, the study was carried out to project the changes in annual and seasonal precipitation based on the France Centre Nationa...

Open access Research Article 10.9734/ijecc/2023/v13i102667

An Economic Analysis on Production and Marketing of Maize in Perambalur District of Tamil Nadu, India

Parimalarangan R., N. Kiruthika, S. Senthil Nathan, S. Gurunathan, T. Elenchezhian, T. Rajendran, M. Prahadeeswaran & V. Karthick · Journal of Scientific Research and Reports · 2023

Tamil Nadu has a pride of place in the national maize scenario due to steadily increasing area under maize than other millets. The present study was taken up to estimate the marketing cost and price spread for Maize in Preambular District, to identify the major marketing channels...

Open access Research Article 10.9734/jsrr/2023/v29i121846

Estimation of Income, Expenditure and Resource use Pattern of Groundnut in Thandrampattu Block of Tiruvannamalai District, Tamil Nadu, India

T. Elenchezhian, S. Senthilnathan, V. Kalirajan, P. Jeyalakshmi, T. Rajendran, N. Kiruthika, M. Prahadeeswaran, V. Karthick & R. Parimalarangan · Journal of Experimental Agriculture International · 2023

The core objective of the research estimation of income, expenditure and resource use pattern of groundnut in Thandrampattu block of Tiruvannamalai district is to evaluate the performance of groundnut in terms of cost and returns and resource use efficiency. The sample of 30 farm...

Open access Research Article 10.9734/jeai/2023/v45i122294

Performance of Sugarcane Cultivation in Thiuvannamalai District of Tamil Nadu, India - A Socio-economic Analysis

T. Elenchezhian, S. Senthilnathan, T. Rajendran, V. Kalirajan, P. Jeyalakshmi, N. Kiruthika, M. Prahadeeswaran, R. Parimalarangan & V. Karthick · Journal of Experimental Agriculture International · 2024

The core objective of the study is to analyze the performance of sugarcane in terms of cost and returns and resource use efficiency. A sample of 30 Sugarcane growing farmers purposively selected at random from the Vazhavachannur and Perunduraipattu villages of Thandrampattu block...

Open access Research Article 10.9734/jeai/2024/v46i12295

A Study on Income, Expenditure and Resource Use Pattern of Paddy in Tiruvannamalai District

T. Elenchezhian, S. Senthilnathan, V. Kalirajan, P. Jeyalakshmi, T. Rajendran, M. Prahadeeswaran, N. Kiruthika, R. Parimalarangan & V. Karthick · International Journal of Plant & Soil Science · 2023

Recently a study entitled “A study on income, expenditure and resource use pattern of paddy in Tiruvannamalai district” is conducted by a student with a view to analyze the performance of paddy in terms of cost and returns, resource use efficiency, and employment generation. The...

Open access Research Article 10.9734/ijpss/2023/v35i244347

Growth Performance of Groundnut in India-An Instability and Decomposition Analysis

S. Senthilnathan, T. Elenchezhian, M. Mathiyazhini, M. Ravishankar, S. Aliya, S. Aravindrajan, P. J. Ranjith, P. Jeyalakshmi, N. Kiruthika, R. Parimalarangan, V. Karthick & T. Rajendran · Asian Journal of Agricultural Extension, Economics & Sociology · 2023

Measuring the trends of growth and variability in agricultural production is important to understand how outputs change over time. The present study analyzed the growth and instability index of groundnuts. The study depends on secondary data, which was collected from the Ministry...

Open access Research Article 10.9734/ajaees/2023/v41i122340