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K. Uma Devi

Publications (10)

Study on the Perception of Farmers Towards the Resilience Capacities of Dry Farming Households of Ananthapuramu District of Andhra Pradesh, India

B. Lydia Sunayana, K. Uma Devi, Seedari Ujwala Rani & B. Ramana Murthy · Journal of Scientific Research and Reports · 2025

The concept of resilience in the context of dry farming households encompasses the ability of farmers to withstand, recover from, and adapt to the various shocks and stresses that affect their livelihoods. This study elicits and understands farmers' perceptions towards resilient...

Open access Research Article 10.9734/jsrr/2025/v31i63111

Analysis of Socio-economic Factors on Dry Farming Households of Ananthapuramu District of Andhra Pradesh, India

B. Lydia Sunayana, K. Uma Devi, Seedari Ujwala Rani & B. Ramana Murthy · Journal of Experimental Agriculture International · 2024

This study examines the socio-economic profile, household income, and risk aversion behaviour of dry farming households in the Ananthapuramu district of Andhra Pradesh. The research employs a range of analytical tools, including percentages, averages, Lorenz curve, Gini ratios, a...

Open access Research Article 10.9734/jeai/2024/v46i52436

Marketing Efficiency of Milk and Milk Products in Prakasam District of Andhra Pradesh, India

K. Vykhaneswari & K. Uma Devi · Current Journal of Applied Science and Technology · 2019

The study was conducted to know the marketing efficiency of milk and milk products of co-operative and non-cooperative sectors in Prakasam district of Andhra Pradesh. Primary& secondary data was collected from the 4 marketing channels (cooperative society i.e. Ongole dairy, n...

Open access Research Article 10.9734/cjast/2019/v37i130268

Development and Shelflife Study of Papaya-Black Grape Blend Fruit Rollups

V. Saranya, K. Uma Devi, W. Jessie Suneetha, B. Anila Kumari & K. B. Suneetha · Current Journal of Applied Science and Technology · 2019

The study aims to standardize papaya – black grape blend fruit rollups in proportions of 70:30, 60:40, 50:50 with experimental Ezidri food dehydrator and to compare them with 50:50 of control cabinet dryer rollups. Experimental Ezidri 50:50 ratio rollups were accepted by taste pa...

Open access Research Article 10.9734/cjast/2019/v35i530200

Perception of Cotton Farmers on the Effects of Pesticide Use

Almaszabeen Badekhan & K. Uma Devi · Asian Journal of Agricultural Extension, Economics & Sociology · 2018

Pesticide use is said to have contributed significantly to the food security though, with the decline in crop production and post-harvest losses, there is a growing concern over the ill effect of pesticides on human and animal health, environment, natural resources and sustainabi...

Open access Research Article 10.9734/AJAEES/2018/39998

Effect of Heat Treatment and Gamma Irradiation on Protein of Selected Millet Grains

M. Sujatha, T. V. Hymavathi, K. Uma Devi & Nasreen Banu · International Research Journal of Pure and Applied Chemistry · 2020

The present investigation was conducted to find out the effects of heat or irradiation combined on protein. Sorghum, pearl millet, foxtail millet were used in the study. Whole (WC) and dehulled (DC) grains were treated either with heat (170°C) or irradiation at 1.0 kGy / 2.5 kGy...

Open access Research Article 10.9734/irjpac/2020/v21i2430372

Knowledge Assessment of Beneficiary Farmers of Technical Service Centres (TSCs) about Recommended Technologies of Sericulture in Karnataka State of India

N. Harisha, B. Mukunda Rao, T. Gopi Krishna, K. Uma Devi & S. K. Nafeez Umar · International Journal of Environment and Climate Change · 2024

Sericulture in Karnataka is in the process of modernization in many phases through new demand driven extension approach called Technical Service Centres (TSCs) located at the grass-root level (Hobli and Taluka level). These centres are mainly involved in the dissemination of the...

Open access Research Article 10.9734/ijecc/2024/v14i13836

Attitude of Sericulture Beneficiary Farmers towards the Activities of Technical Service Centres (TSCs) in Karnataka State of India

N. Harisha, B. Mukunda Rao, T. Gopi Krishna, K. Uma Devi & S. K. Nafeez Umar · Asian Journal of Agricultural Extension, Economics & Sociology · 2021

Sericulture in Karnataka is in the process of modernization in many phases through new demand driven extension approach called Technical Service Centres (TSCs) located at the grass-root level (Hobli and Taluka level). These centres mainly involved in the dissemination of the tech...

Open access Research Article 10.9734/ajaees/2021/v39i1130731

Modelling Long Memory Time Series for Groundnut Prices in Andhra Pradesh with Autoregressive Fractionally Integrated Moving Average for Forecasting

P. Swarnalatha, V. Srinivasa Rao, G. Raghunadha Reddy, Santosha Rathod, D. Ramesh & K. Uma Devi · Journal of Scientific Research and Reports · 2024

The presence of long memory in time series is characterized by an autocorrelation function that decreases slowly or hyperbolically. The most suitable model for capturing this phenomenon is the Autoregressive Fractionally Integrated Moving Average (ARFIMA) model, which is particul...

Open access Research Article 10.9734/jsrr/2024/v30i72145

Application of Machine Learning Techniques Models for Forecasting of Redgram Prices of Andhra Pradesh, India

P. Swarnalatha, V. Srinivasa Rao, G. Raghunadha Reddy, Santosha Rathod, D. Ramesh & K. Uma Devi · Journal of Scientific Research and Reports · 2024

Recent advancements in Machine Learning (ML) had proven highly effective in modeling time series data, consistently outperforming traditional time series models in forecasting accuracy according to empirical studies. However, the application of ML techniques in forecasting agricu...

Open access Research Article 10.9734/jsrr/2024/v30i72142