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Phytochemical Screening and Gas Chromatography-mass Spectrometry (GC-MS) Analysis of Bioactive Compounds in Heliotropium indicum Aqueous and Ethanolic Leaf Extracts

Alfred Ikechukwu Ajoh, Jude Chigozie Ikewuchi, Ejiro Prosper Awhin & Michael Okechukwu Monanu · Asian Plant Research Journal · 2026

Aim: Heliotropium indicum is widely used in traditional medicine. The present study was carried out to determine the phytochemicals and bioactive compounds identified by gas chromatography–mass spectrometry (GC–MS) in the aqueous and ethanolic leaf extracts of H. indicum. Methods...

Open access Research Article 10.9734/aprj/2026/v14i5403

Perception and Factors Affecting Utilization of Health Services in Sampou Community

H. O. Stanley, J. O. Pondei, T. S. Johnny, E. O. Kehinde, M. P. Mammah, T. Moneyin, C. L. Nkwume, E. N. Olise-Anieh, M. J. Oliver, C. O. Ayo-Ola, M. E. Appiah, E. Azebiri, J. P. Bibiwei, I. E. Bobbo, P. B. Apiri & J. C. Stanley · Asian Journal of Research in Nursing and Health · 2026

Despite ongoing health reforms in Nigeria, rural communities such as Sampou in Bayelsa State continue to experience disparities in health service utilisation. This study investigates perceptions and the socio-economic, cultural, and structural factors influencing healthcare servi...

Open access Research Article 10.9734/ajrnh/2026/v9i1409

Biophysical Economics of Uganda: A Comprehensive Review of Energy Resources and Sustainable Development Pathways

Geoffrey Ssebabi Mutumba · Journal of Energy Research and Reviews · 2026

Uganda is a nation endowed with an estimated 52,000 MW of energy potential across seven distinct resource categories, yet more than half of its population lacks access to electricity, and nearly 90% of national energy consumption derives from traditional biomass. This review surv...

Open access Research Article 10.9734/jenrr/2026/v18i10545

Perceptions among Principals and Teachers on Continuous Assessment Grade Inflation in Class VI: A Study from Mongar Dzongkhag

Som Bdr Mongar · Asian Journal of Education and Social Studies · 2026

This mixed-methods study examined teachers’ and principals’ perceptions of Continuous Assessment (CA) grade inflation among Class VI students in Mongar Dzongkhag, Bhutan. Data were collected from 157 participants (128 teachers and 29 principals) of 28 schools using a five-point L...

Open access Research Article 10.9734/ajess/2026/v52i103352

Attitudes Towards Internship in the B.El.Ed. Curriculum: A Comparison of Arts- and Science-Stream Trainee Teachers

Seema Rastogi & S. K. Verma · Asian Journal of Education and Social Studies · 2026

School internship provides pre-service teachers with structured opportunities to engage with authentic school and classroom contexts. This study compared attitudes towards internship among Arts- and Science-stream trainees enrolled in the Bachelor of Elementary Education (B.El.Ed...

Open access Research Article 10.9734/ajess/2026/v52i103353

Screening of Edible Turmeric Cultivars for Resistance to Root-knot Nematode, Meloidogyne incognita

Pranjal Pratim Neog · Journal of Experimental Agriculture International · 2026

Turmeric (Curcuma longa L.) is an economically important spice crop, but its production is constrained by root-knot nematodes, particularly Meloidogyne incognita. The use of resistant cultivars provides an eco-friendly and cost-effective approach to nematode management; however,...

Open access Research Article 10.9734/jeai/2026/v48i104515

Analytical Synthesis and Simulation-Based Kinematic Analysis of a Crank–Rocker Mechanism for Cutter bar Drives

Sanchu Sukumaran, P. R. Jayan, D. Dhalin, Sindhu Bhaskar, S. M. Purushothaman & P. K. Abdul Jabbar · Journal of Experimental Agriculture International · 2026

Aims: To synthesise the dimensions of a crank–rocker mechanism for driving the cutter bar of a crop harvesting machine using Freudenstein's equation, evaluate the kinematic characteristics of the mechanism, and validate the analytical results through SolidWorks Motion Analysis. S...

Open access Research Article 10.9734/jeai/2026/v48i104516

Response of Turmeric (Curcuma longa L.) to Type of Rhizome and Planting Schedule under Varied Harvesting Schedules

Halesha P, GD Sharma, VK Sharma, Sandeep Manuja, Vaishali, Ved Prajapati & Avantika Sood · Journal of Experimental Agriculture International · 2026

Turmeric (Curcuma longa L.) productivity, quality, and profitability may respond to planting time, propagule type, and crop duration.  This field experiment was conducted during the 2022 turmeric (Curcuma longa L.) cropping season (April-December) at Bhadiarkar Research Farm, CSK...

Open access Research Article 10.9734/jeai/2026/v48i104517

Preventive and Post-Symptom Fungicide Programs Suppress Cumulative Foliar Disease in Rubber Tree Nursery Plants in Côte d’Ivoire

Eric-Olivier TIENEBO, Richmond N'Guessan KONAN, Kouakou Théodore KOUADIO, Konan Constant KOUADIO, Jean POHE & Kouabenan ABO · Journal of Experimental Agriculture International · 2026

Foliar diseases constrain the production of healthy rubber tree planting material in humid tropical nurseries. We tested whether preventive and post-symptom fungicide programmes reduced cumulative foliar disease on Hevea brasiliensis clone IRCA 331 during one nursery season at Bo...

Open access Research Article 10.9734/jeai/2026/v48i104518

Carbon Farming and Carbon Markets in Indian Agriculture: A Critical Narrative Review of Mitigation Potential, Verification Constraints and Smallholder Inclusion

Shweta Chaudhary, Abhishek Thakur, Chandra Dev, Eva Sharma, Aashish Kumar Sagar & Garvit · Journal of Experimental Agriculture International · 2026

Carbon farming has moved rapidly from an agronomic proposition to a market instrument in India, where a domestic carbon credit trading scheme has been established and agriculture has been designated an offset sector alongside a growing population of project-based initiatives. Ins...

Open access Research Article 10.9734/jeai/2026/v48i104519

Influence of Organic Modules on Productivity, Plant Protection and Soil Bio-Chemical Properties in Lentil (Lens culinaris Medik.) Production Systems

Hemen Kalita, Ranjana Chakrabarty, Rudra Narayan Borkakati, Goutami Kataki & Smrita Gogoi · Journal of Advances in Biology & Biotechnology · 2026

Lentil (Lens culinaris Medik.) is an important pulse crop, and sustainable management requires simultaneous consideration of productivity, crop protection, and soil quality. Lentil is grown throughout northern and central India mainly for its grains, which are used for traditiona...

Open access Research Article 10.9734/jabb/2026/v29i104442

Determination of the Optimal Protein Level for Local Chicken Breeds in Burkina Faso

Nicole Stéphanie Boud-Som Kaboré, Seydou Ouattara, Aïcha Edith Soara, Yawo Amen Nenonene & Valérie MC Bougouma · Journal of Advances in Biology & Biotechnology · 2026

Information on the diet of local chickens is scarce, which poses practical challenges for their efficient management. This study was conducted in Burkina Faso to help improve the performance of local chicken breeds by determining their protein requirements. The trial lasted eight...

Open access Research Article 10.9734/jabb/2026/v29i104443

From Horticultural Waste to High-value Agronomic Inputs: A Critical Narrative Review of Biostimulants, Growing Media, Biochar and Nutrient Recovery

Dipak Kumar Murmu, Prerna Baraily, Shahil Reza & Hasina Begam · Journal of Advances in Biology & Biotechnology · 2026

Horticultural production, post-harvest handling and fruit and vegetable processing generate heterogeneous residual streams that are increasingly framed as feedstocks for a circular bioeconomy. Their conversion into agronomic inputs is attractive because it can couple waste preven...

Open access Research Article 10.9734/jabb/2026/v29i104444

Reference Values for Caudal Vena Cava and Aortic Dimensions in Healthy Labrador Retriever Dogs Using Ultrasonography

Janvi Gupta, Raj Sukhbir Singh, Randhir Singh & Harmanpreet Singh Sodhi · Journal of Advances in Biology & Biotechnology · 2026

Background: Ultrasonographic assessment of the caudal vena cava (CVC) and aorta (Ao) is a useful non-invasive approach for evaluating intravascular volume status, but breed-specific reference values are limited in dogs. Aim: This study aimed to establish CVC and Ao measurements i...

Open access Research Article 10.9734/jabb/2026/v29i104445