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Alka Singh

Publications (13)

Impact Assessment of Pedagogical Interventions on Competency in Practical Geography among Senior Secondary School Teachers

Alka Singh, Pavan Kumar, Lokendra Singh Chouhan & Kulveer Singh Chauhan · Asian Journal of Education and Social Studies · 2025

The practical applications of geography assist the most effective means to comprehend our duty to safeguard nature. Competency is based on 'self-realization and self-regulation', which enable the successful completion of assigned tasks for enhancing the skill. The objective of th...

Open access Research Article 10.9734/ajess/2025/v51i92447

Effect of Foliar Spray of Polyamines and Biostimulants on Rose (Rosa hybrida L.) under Polyhouse Condition

Alka Singh, H. P. Shah, G. D. Patel & T. R. Ahlawat · Current Journal of Applied Science and Technology · 2022

Investigation was done to find out the effect of different polyamines viz., spermine and spermidine (5, 10, 20 mg/l) and biostimulants viz., 2 % Novel (banana pseudostem sap) and 2% cow urine as foliar spray on growth parameters of rose var. Top Secret. Plant height, number of br...

Open access Research Article 10.9734/cjast/2022/v41i3131809

Dynamics of Millet Farming in India: Growth Performance, Structural Shifts and Spatial Production Clusters

D B Hemanth, Alka Singh, Asha Devi & Sunil Naik · Journal of Scientific Research and Reports · 2026

Background: Millets are important climate-resilient nutri-cereals in India, yet their production dynamics vary considerably across crops and states. Aims: This study aims to examine the growth performance, variability, structural changes and spatial distribution of major millet c...

Open access Research Article 10.9734/jsrr/2026/v32i74328

Polypropylene Packaged Ten Days Cold Stored Rose Cut Flowers cv. Bordeaux Influenced by Different Pulsing Solution

R. J. Makwana, Alka Singh & U. C. Chaudhary · International Journal of Biochemistry Research & Review · 2024

The study included different pulsing solution viz., water, HQC 200mg/l, sucrose 50g/l + HQC 200 mg/l, citric acid 200mg/l, α-lipoic acid 200mg/l, GA3 100 mg/l and BA 100mg/l to study the effect on flower quality and vase life of PP (polypropylene) packaged cold storage (at 2°C) r...

Open access Research Article 10.9734/ijbcrr/2024/v33i6914

Assessment of Different Germplasm of Aglaonema for Pot and Removal of Prticulate Matter in Air

Yukthamukhi R, Alka Singh, Nikhitha, Anusha S R, HP Shah & A. P. Chaudhary · International Journal of Environment and Climate Change · 2024

The aim of the experiment is to screen twelve germplasm of Aglaonema for their suitability as pot plants and removal of particulate matter in air. The experiment was designed using Completely Randomized Design (CRD) at the greenhouse complex of the Department of Floriculture and...

Open access Research Article 10.9734/ijecc/2024/v14i104501

Effect of Foliar Application of Chemicals on Plant Architecture in Potted Ixora chinensis var. ‘Mini Double’

Meghalakshmi Guddad, Alka Singh, H. P. Shah, Parmeshvari Chaudhari & T. R. Ahlawat · Current Journal of Applied Science and Technology · 2022

The investigation aimed to study the effect of foliar application of chemicals on the plant canopy, vegetative growth and flowering, as well as on overall appearance of the Ixora chinensis plants grown in pot. Application of salicylic acid, benzyl adenine and silicon at different...

Open access Research Article 10.9734/cjast/2022/v41i3231814

Climate Change and Migration: Adapting to Crisis

Surendra Singh, Alka Singh & C. B. Singh · Asian Journal of Environment & Ecology · 2020

The present study is attempted to identify the determinants of migration in India. The National Sample Survey data of 64th round (July 2007-June 2008) was used and decoded to elicit household-level information. A multi-criteria approach was adapted to the analysis of the data. Th...

Open access Research Article 10.9734/ajee/2019/v11i330139

Farmers’ Perception of Climate Change and Livelihood Vulnerability in Rainfed Regions of India: A Gender-environment Perspective

Surendra Singh & Alka Singh · International Journal of Environment and Climate Change · 2019

This study has attempted to investigate the nature and magnitude of livelihood vulnerability in the Bundelkhand region, India. A multistage sampling technique has been used to select study sites and collect farm-level data of 200 households using a well-structured and pre-tested...

Open access Research Article 10.9734/ijecc/2019/v9i1230168

Do POS-based Fertilizer Subsidy Reforms Influence Nitrogen Use Intensity in India? Evidence from Interrupted Time Series Analysis

Harish B, Praveen K V, Alka Singh, Girish Kumar Jha, Subhashree Sahu, Anbukkani P & Gaurav Mattoo · Journal of Scientific Research and Reports · 2026

This study investigates whether the introduction of India’s Point-of-sale (PoS) based subsidy system (commonly referred to as fertilizer DBT) influenced nitrogen use intensity. It is important to note that this system does not involve direct cash transfers to farmers. Instead, su...

Open access Research Article 10.9734/jsrr/2026/v32i13883

Awareness and Key Determinants of Climate-Smart Agricultural Technologies Adoption among Smallholder Farmers in Telangana, India

Perka Shiva Kumar, Praveen KV & Alka Singh · Journal of Scientific Research and Reports · 2025

The study aimed to assess the awareness of Climate-Smart Agricultural (CSA) technologies among smallholder farmers in Telangana and identify the key factors influencing their adoption. Primary data were collected from 440 farmers, including both men and women, to understand their...

Open access Research Article 10.9734/jsrr/2025/v31i42924

Climate Dynamics over Kerala, India: Insight from a Century-long Temperature and Rainfall Data Analysis

Jamaludheen A., Nalini Ranjan Kumar, Alka Singh, Praveen K. V. & Girish Kumar Jha · International Journal of Environment and Climate Change · 2024

Historical climate data analysis is of great significance in climate change adaptation and mitigation planning at global as well as regional levels. This article attempted to study the long-term trends of temperature and rainfall across the districts in Kerala, India. CRU monthly...

Open access Research Article 10.9734/ijecc/2024/v14i54200

Economic Viability of Rice Cultivation in Punjab and Uttar Pradesh, India: A Cost and Profit Analysis

Padigapati Venkata Naga Sindhuja, Popavath Bhargav Naik, Perka Shiva Kumar, Selvaprakash Ramalingam, Konda Ramanjaneya Reddy, Hemanth D B & Alka Singh · Journal of Scientific Research and Reports · 2025

Aims: The main objective of this study is to analyse the profitability of rice crop in Punjab and Uttar Pradesh and investigate the factors influencing the cost structure of rice farming. Study Design: This study utilized secondary data from the Directorate of Economics & Sta...

Open access Research Article 10.9734/jsrr/2025/v31i22821

Multiple Viral Co-infections in a Pediatric Patient of Acute Encephalitis Syndrome (AES) - An Unique Case Report

Maneesh Kumar, Roshan Kamal Topno, Binod Kumar Singh, Major Madhukar, Bheemarao Kamble, Ganesh Chandra Sahoo, Pradeep Das, Krishna Pandey & Alka Singh · International Journal of TROPICAL DISEASE & Health · 2020

The occurrence of viral co-infection is always a challenging issue in pediatrics which indicates underestimation of causal viral pathogens. A 6-year-old girl child from Patna had diagnosed a rare case of multi-viral co-infection in February 2020. She was manifested with oblivion...

Open access Research Article 10.9734/ijtdh/2020/v41i1930384