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Upendra Kumar

Publications (4)

The Use of Azolla with Concentrate in Buffalo Feeding: Effects on Milk Production, Growth, Reproduction, and Milk Composition in Hanumangarh District, Rajasthan, India

Upendra Kumar & Kailash Rani · Journal of Scientific Research and Reports · 2025

This study investigated the effects of Azolla supplementation on the productivity, milk composition, reproductive performance, and economics of lactating Murrah and Nili-Ravi buffaloes in Hanumangarh district, Rajasthan, a semi-arid region. Forty lactating buffaloes and twenty bu...

Open access Research Article 10.9734/jsrr/2025/v31i103577

Skill Development Programs Concerning Backyard Poultry Farming in Arid Regions of Rajasthan, India

Upendra Kumar, Shankar Lal, Madan Lal & Vinod Kumar Vinod Kumar · Asian Journal of Agricultural Extension, Economics & Sociology · 2024

This study aimed to evaluate the influence of skill development training programs on the promotion of backyard poultry farming practices in the arid regions of Rajasthan. Data were collected from 120 respondents through a meticulously designed interview schedule and questionnaire...

Open access Research Article 10.9734/ajaees/2024/v42i22359

Exploring Tobacco Habits in School Going Adolescents Boys in Sangaria Hanumangarh, District of Rajasthan, India

Kailash Rani & Upendra Kumar · Advances in Research · 2025

The present study was conducted to examine the prevalence, patterns, and influencing factors of tobacco consumption among adolescent school-going boys aged 12 to 18 years in Sangaria city, Hanumangarh district, Rajasthan. A sample of 100 respondents was selected using a purposive...

Open access Research Article 10.9734/air/2025/v26i41445

Effect of Sowing Dates and Cultivars on Growth, Phenology, Yield Attributes, Yield and Economics of Summer Maize (Zea mays L.) under Western Uttar Pradesh, India

Net Ram, Rajesh Singh Chauhan, Aakash, Anamika Jain Badkul, Paras Kamboj & Upendra Kumar · International Journal of Environment and Climate Change · 2026

A field experiment was conducted during the summer seasons of 2025 and 2026 at the Agronomy Research Farm, R.S.M. (P.G.) College, Dhampur, Bijnor, Uttar Pradesh, to evaluate the performance of maize cultivars under different sowing dates. The experiment was laid out in a split-pl...

Open access Research Article 10.9734/ijecc/2026/v16i95663