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All published articles 327

Validation and Procedural Refinement of a Breed-specific Ovum Pick-Up Protocol in Tharparkar Cows

Uttam Kumar Sahu, Brijesh Kumar, M. H. Khan, Mayank Singh, Chinmay Warghat, Vishnu Vadera & V. S. Chouhan · Asian Journal of Biotechnology and Bioresource Technology · 2026

Ovum pick-up (OPU) is a transvaginal ultrasound-guided technique used for repeated follicular aspiration and in vitro embryo production in cattle. Procedural variables such as needle gauge, aspiration pressure, flow rate, follicle size, synchronization strategy, and temperature i...

Open access Research Article 10.9734/ajb2t/2026/v12i1285

Production of Biosurfactants from Halophilic Bacteria Isolated from Hydrocarbon-contaminated Soils and Their Application in Soil Recovery

ABDULKADIR, MUSLIU, ARZIKA, SAMIRA & ILORAH CHINEDU AUGUSTINE · Asian Journal of Biotechnology and Bioresource Technology · 2026

This study investigated the potential of biosurfactant-producing halophilic bacteria isolated from hydrocarbon-contaminated soils and evaluated their application in soil recovery. Soil samples collected from contaminated sites and an uncontaminated control were analyzed for physi...

Open access Research Article 10.9734/ajb2t/2026/v12i1284

Comparative Study of the Agronomic Characteristics of Four Maize Varieties (Zea mays L.) in Daloa, Côte d’Ivoire

Oussou Kouadio Mathieu Koffi, Kouamé Leonard Kouadio, Akessé Blaise Kouadio, Tahia Jean Yves Koffi, Bleu Richmond Yao, Koutoua AYOLIE & Kouadio Justin Yatty · Asian Journal of Biotechnology and Bioresource Technology · 2026

Maize (Zea mays L.), an annual herbaceous plant of tropical origin belonging to the Poaceae family, is a cereal of major importance. It is used in both human and animal nutrition and as a raw material for a rapidly expanding agro-industry. However, its production remains low, mai...

Open access Research Article 10.9734/ajb2t/2026/v12i1283

Sulphur Cycling Microbiomes: Biogeochemical Transformations, Stress Resilience and Next Generation Tools for Improving Oilseed Crop Yield and Quality

Anuradha Yadav, D. K. Jajoria, Asha Kumari, Vikas Sharma, Harshad Sodhaparmar, Pooja Kumari Meena, Gamit Snehlata R & Lalita Kumari · Asian Journal of Biotechnology and Bioresource Technology · 2026

Sulphur (S) is an essential secondary macronutrient that plays a wonderful role in measuring the oil content, yield, and quality of crops. It is integral part of protein synthesis, enzyme activation, oil biosynthesis, chlorophyll formation, and sulphur-containing production of se...

Open access Research Article 10.9734/ajb2t/2026/v12i1282

Neuroprotective Effect of the Hydro-Ethanolic Extract of Khaya grandifoliola in a Model of Alzheimer’s-Like Pathology Induced in Rats by Lipopolysaccharides

Boris Ighor Thiago, Brice Ayissi Owona, Viviane Ngoungoure Ndam, Nico. F Njayou & Paul F Moundipa · Asian Journal of Biotechnology and Bioresource Technology · 2026

Neuroinflammation plays a crucial role in Alzheimer's disease (AD) pathology. AD is a neurodegenerative disorder characterized by progressive memory loss, cognitive decline and loss of autonomy. Present in our living environment, lipopolysaccharides (LPS) are known as potent neur...

Open access Research Article 10.9734/ajb2t/2026/v12i1281

Cardioprotective and Hypolipidemic Effects of Methanolic Stem Bark Extract of Vitex doniana against Gentamicin-induced Myocardial Injury and Dyslipidaemia in Wistar Rats

Agee Nguavese Janet · Asian Journal of Biotechnology and Bioresource Technology · 2026

Gentamicin, a widely used aminoglycoside antibiotic, is associated with cardiotoxic effects largely mediated by oxidative stress and lipid metabolic disturbances. This study evaluated the cardioprotective potential of methanolic stem bark extract of Vitex doniana (MSEVD) against...

Open access Research Article 10.9734/ajb2t/2026/v12i1280

Yellow Mealworm (Tenebrio molitor larva): A Novel Poultry Feed Resource

Tathagat P. Khobragade, Abhiruchi Damor, Mihirkumar Pandya, Darshan Ramana, Ankita Majeli & Mikato S. Yeptho · Asian Journal of Biotechnology and Bioresource Technology · 2026

Insects are being considered as alternative feed resources for animals, among which the yellow mealworm (Tenebrio molitor larva) has gained popularity and is being recognized as a sustainable and nutritious alternative to traditional poultry feeds. Traditional poultry feeds, such...

Open access Research Article 10.9734/ajb2t/2026/v12i1279

Agricultural Waste Annona squamosa L. Young Fruit Extract: Preparation and Antibacterial Activity of Silver Nanoparticles

Nguyen Thi Hieu Trang & Nguyen Van Lai · Asian Journal of Biotechnology and Bioresource Technology · 2026

In the present study, we have developed an eco-friendly method to synthesize nanoparticles using the aqueous young fruit extract of Annona squamosa. Unlike conventional syntheses, which often involve toxic reagents and energy-intensive processes, our approach is sustainable, usin...

Open access Research Article 10.9734/ajb2t/2026/v12i1278

Biocontrol Potential of Trichoderma Species against Soil-born Tomato Pathogens (Fusarium oxysporum and Sclerotium rolfsii) in Senegal

GUEYE Ndiogou, NDIAYE Malick, DIOUF Adama, NDIAYE Mame Arama Fall & DIOP Tahir A. · Asian Journal of Biotechnology and Bioresource Technology · 2026

Soil-borne pathogens are major contributors to agricultural losses in developing countries. Trichoderma spp. are widely used as biocontrol agents for the management of fungal diseases of crop plants, due to their strong antagonistic activity and mycoparasitic abilities against a...

Open access Research Article 10.9734/ajb2t/2026/v12i1277

Assessment the Potentials of Three Microalgal Strains for the Production of Bioethanol

A.M. Danjuma, A. Saadu, M. Yusuf & M.B. Shagari · Asian Journal of Biotechnology and Bioresource Technology · 2026

Microalgal biomass has been widely reported as great source of feed, food, biofuels, and pigments. Suitable microalgae species for particular industrial application are selected on the basis of its growth rates, productivity, adaptability to the laboratory conditions, pigments co...

Open access Research Article 10.9734/ajb2t/2026/v12i1274

Effect of Different Sugar-based Additives on the Physico-chemical Quality of Napier (Pennisetum purpureum) Silage

ALBERT R. ACUÑA, DONABEL E. VALENZUELA, MARICAR B. RUIZ, ERNEST JOHN C. CAPINO, Joebert G. Barnedo, MARK ANTHONY D. LIBARDO, Arnel V. Sazon, Leomel S. Balcueva & CARLO B. SABALES · Asian Journal of Biotechnology and Bioresource Technology · 2026

Background: Silage is defined as feed or rotation made from crops or farm by-products which are harvested or gathered and placed in a compartment called a silo. It is a crucial component of modern livestock nutrition, and plays a pivotal role in ensuring year-round availability o...

Open access Research Article 10.9734/ajb2t/2026/v12i1275

Detection of Bluetongue Virus Antibody in Small Ruminants in Gujarat State, India

Abidali I Dadawala, Parth B Rathod, Paresh P Makwana & H C Chauhan · Asian Journal of Biotechnology and Bioresource Technology · 2026

Bluetongue (BT) is an economically significant, non-contagious, arthropod-borne viral disease of domestic and wild ruminants, transmitted primarily by Culicoides midges. The disease is endemic in tropical and subtropical regions, including large parts of India, and poses serious...

Open access Research Article 10.9734/ajb2t/2026/v12i1276

Evaluation of the Physicochemical Properties of Innovative Substrates Based on Rice Husk Biochar and Compost Inoculated with Trichoderma for Soilless Horticulture

Mbacké FALL, Serigne Modou SARR & Ndiogou GUEYE · Asian Journal of Biotechnology and Bioresource Technology · 2026

This study aims to develop a culture growing media with physico-chemical qualities compliant. Growing medias based on Trichocompost and rice husk biochar were formulated in varying proportions. The following formulations were used: 100% Trichocompost (SA), 25% Trichocompost and 7...

Open access Research Article 10.9734/ajb2t/2026/v12i1273

Aquatic Health Risks of Selenium, Vanadium, Molybdenum and Tin in River Niger: Insights from Fish, Water and Sediment Analysis

Ujah, Innocent Izuchukwu, Nsude, Chukwunonso Anthony & Ani, Onuabuchi Nnenna · Asian Journal of Biotechnology and Bioresource Technology · 2025

Heavy metal pollution is also dangerous environmental issue, especially in water bodies that are exposed to the influence of industrial, agricultural, and urban effluents. This present study, was designed to determine the concentrations of selenium (Se), vanadium (V), molybdenum...

Open access Research Article 10.9734/ajb2t/2025/v11i4272

Study on the Phytochemistry and Antibacterial Activity of the Whole Root of Rothmania whitfieldii

Joy Onyekachi Okechim · Asian Journal of Biotechnology and Bioresource Technology · 2025

Plants as sources of medicinal compounds have continued to play dominant roles in the maintenance of human health since ancient times. Rothmannia whitfieldii an evergreen shrub which is known for its height of 15 meters, is also gathered from the wild for a number of local medica...

Open access Research Article 10.9734/ajb2t/2025/v11i4271