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Rajnish Kumar

Publications (8)

Marketing of Hybrid Paddy Seeds in Saharsa District of Bihar, India

Rajnish Kumar, Ameesh John Stephen & Amit Kumar · Asian Journal of Agricultural Extension, Economics & Sociology · 2023

Agriculture plays an important role in the Indian economy. India has a dominant position in the production of paddy next to China at the world level. Bihar is one of the major paddy-producing states in India. The present study was conducted in the year 2021-2022 at the Saharsa di...

Open access Research Article 10.9734/ajaees/2023/v41i92024

Attitude of Kinnow Growers toward Drip Irrigation System in Haryana State, India

Rajnish Kumar, Rakesh Kumar & A. K. Godara · Asian Journal of Agricultural Extension, Economics & Sociology · 2022

The study measured the attitudes of Kinnow growers towards Drip Irrigation System for Kinnow production. The study was conducted in purposively selected district of Sirsa and Hisar of state Haryana because of the maximum number of Kinnow growers under Drip Irrigation System. From...

Open access Research Article 10.9734/ajaees/2022/v40i930998

Efficacy and Economics of New Insecticides and Botanicals for Jassid Control in Mung Bean (Vigna radiata, L. Wilczek)

Pooja Singh, Rajnish Kumar, Shailendra Kumar Mishra, Shreya Pandey, Brajrajsharan Tiwari & Rishi Nath Pandey · Journal of Advances in Biology & Biotechnology · 2024

Background: The present investigation was undertaken during the kharif 2021 season at the experimental farm of B.R.D.P.G. College, Deoria, UP to assess the efficacy of six insecticidal treatments against jassid populations and pod damage incidence. Pusa Vishal variety mung bean s...

Open access Research Article 10.9734/jabb/2024/v27i71082

Infestation Suppression under Evaluation of Ecofriendly Insecticides against Major Insect Pests of Rice in Eastern Uttar Pradesh Conditions

Gyan Prakash Morya & Rajnish Kumar · International Journal of Plant & Soil Science · 2022

The present study was undertaken to analysis the suppression of infestation over check plot under evaluation of ecofriendly insecticides against major insect pests of rice in eastern Uttar Pradesh conditions for the two consecutive years (2014 and 2015) at farmer field of distric...

Open access Research Article 10.9734/ijpss/2022/v34i243014

Pest-Defender Abundance under Evaluation of Ecofriendly Insecticides against Major Insect Pests of Rice in Eastern Uttar Pradesh Conditions

Gyan Prakash Morya & Rajnish Kumar · International Journal of Plant & Soil Science · 2022

The present study was analyzed the abundance of pest: defender ratio (P:D) over check plot under evaluation of ecofriendly insecticides against the major insect pests of rice in eastern Uttar Pradesh conditions for two consecutive years (2014 and 2015) at farmer field of district...

Open access Research Article 10.9734/ijpss/2022/v34i243015

Root Parameter Investigation in Standardized Media for Bougainvillea (Bougainvillea comm. Ex Juss.) Propagation

Shashi Kiran Minj, P. Pooja Gupta, Rajnish Kumar, Madhavi Khilari & Dayanand Sai Painkra · International Journal of Plant & Soil Science · 2023

The study was conducted in Completely Randomized Design (CRD) with 16 treatments and 5 replications comprising of soilless media and biofertilizer Azotobacter. The present experiment entitled “Standardization of media for propagation of Bougainvillea (Bougainvillea comm. Ex Juss....

Open access Research Article 10.9734/ijpss/2023/v35i183448

Sustainable Urban Horticulture Practices: A Review

Yogita, Ashutosh Kumar, Robin Kumar, Subhash Verma, Abhay Saini, Jaya Bijaya Biraja Das, Rajnish Kumar & Manjul Jain · Journal of Scientific Research and Reports · 2025

Urban horticulture is vital in improving food security, biodiversity, and environmental sustainability. With increasing urbanization, the need for green areas, sustainable food production, and optimal use of resources has been tremendous. In this review, different sustainable pra...

Open access Research Article 10.9734/jsrr/2025/v31i42949

A Comprehensive Review on Plant-Soil Interactions: Microbial Dynamics, Nutrient Cycling and Sustainable Crop Production

Anil Kumar, Hari Shankar Singh, Ashutosh Kumar, Mahendra Pratap Singh, Anchal Singh, Naveen Kumar Maurya, Sudha Darbha & Rajnish Kumar · Asian Journal of Soil Science and Plant Nutrition · 2025

Plant-soil interactions are crucial to the establishment of crop productivity, soil well-being, and environmental stewardship. These interactions involve intricate biological, chemical, and physical processes that determine nutrient cycling, soil structure, and plant growth. Bett...

Open access Research Article 10.9734/ajsspn/2025/v11i2509