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Biotechnology Journal International

Published by SCIENCEDOMAIN international · ISSN (electronic) 2456-7051

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911

Articles indexed

100

2026 articles

911

Open access

7,096

Citations (indexed)

Publications by year

Articles (911)

Antibiosis In vitro of Trichoderma Strains Metabolic Extract on Mycelial Growth and Reproductive Capacity of Fusarium oxysporum Isolated from Pepper Plants (Capsicum annuum L.)

Hernández Castillo Francisco Daniel, Flores Flores Wilfredo, Castillo Reyes Francisco, Gallegos Morales Gabriel & Castro Del Ángel Epifanio · Biotechnology Journal International · 2014

Aims: To inhibit the mycelia growth inhibition and reproductive capacity of important phyto-pathogen fungus: Fusarium oxysporum by cell-extracts from submerged cultures of Trichoderma. Study Design: A complete randomized experimental design with factorial fix was used. Place and...

Open access Research Article 10.9734/BBJ/2014/7341

Indirect Regeneration of Withania somnifera from Nodal Explants

Rajangam Udayakumar, Andy Ganapathi, Sei Chang Kim & Chang Won Choi · Biotechnology Journal International · 2014

Withania somnifera is an important medicinal plant and used to cure many diseases. Indirect regeneration protocol for multiple shoots development was established using nodal explants of W. somnifera from 50-60 days old seedlings. The callus induction was observed from nodal expla...

Open access Research Article 10.9734/BBJ/2014/7511

Utilization of Agro-Industrial Waste Residues for the Production of Amylase from Aspergillus oryzae IIB-6

B. Fatima, Z. Hussain & M. A. Khan · Biotechnology Journal International · 2014

Aims: The aim of this study was to evaluate different solid substrates and moistening agents for the production of an extracellular 1, 4-α-D-glucan glucohydrolase from a newly isolated Aspergillus oryzae IIB-6 by solid state fermentation and optimization of culture conditions for...

Open access Research Article 10.9734/BBJ/2014/7915

Assessment of Yield Stability and Adaptability of Parental Inbred Lines and F1- Hybrids of Grain Maize (Zea mays L.) Using AMMI Analysis

Atif I. Abuali, Awadalla A. Abdelmula, Mutasim M. Khalafalla, Nada B. Hamza, Abdelwahab H. Abdalla & Atif E. Idris · Biotechnology Journal International · 2014

This study was carried out to identify the yield stability and adaptability of the grain maize genotypes (parental inbred lines, F1-hybrids and check varieties), using Additive Main Effects and Multiplicative Interaction (AMMI). A field experiment was executed during the winter a...

Open access Research Article 10.9734/BBJ/2014/7246

In vitro Pharmacological Investigations of Using Leaf Callus Extracts of Canthium parviflorum Lam

Sirigiri Chandra Kala, Kokkanti Mallikarjuna & Challa Siva Reddy · Biotechnology Journal International · 2014

Aims: The Canthium parviflorum Lam. is an important medicinal plant extensively used in traditional oriental herbal medicines. It is important to screen for the novel biological activities and novel chemical constituents to further validate the use of this plant extract. This was...

Open access Research Article 10.9734/BBJ/2014/7163

Use of Palm Oil Mill Effluent as Medium for Cultivation of Chlorella sorokiniana

Charles Ogugua Nwuche, Doris Chidimma Ekpo, Chijioke Nwoye Eze, Hideki Aoyagi & James Chukwuma Ogbonna · Biotechnology Journal International · 2014

Aims: Palm oil mill effluent (POME) erodes the principal biophysical characteristic of both soil and water when discharged untreated but could be exploited as medium for microalgae cultivation due to its vast mineral contents. Place and Duration of study: POME samples were collec...

Open access Research Article 10.9734/BBJ/2014/6921

Identification of Bacterial Population of Activated Sludge Process and Their Potentials in Pharmaceutical Effluent Treatment

Farrokhi Meherdad, Ghaemi Naser, Najafi Fazel, Naimi- Joubani Mohammad, Farmanbar Rabiollah & Roohbakhsh Joorshari Esmaeil · Biotechnology Journal International · 2014

Aims/objectives: The cognition about microbial population of activated sludge and their treatment potential will be very useful for industrial wastewater treatment plant operation. Methodology: In this study microbial population of activated sludge process that was used for pharm...

Open access Research Article 10.9734/BBJ/2014/7913

Changes in Microbial Population of Palm Oil Mill Effluent Polluted Soil Amended with Chicken Droppings and Cow Dung

L. O. Okwute & U. J. J. Ijah · Biotechnology Journal International · 2014

Aim of Study: To assess changes in microbial population in palm oil mill effluent (POME) polluted soil amended with chicken droppings and cow dung. Study Design: 32 plots measuring 4 m2 were mapped out in a randomized complete block design of five main plots with three replicates...

Open access Research Article 10.9734/BBJ/2014/8695

Relationship between Physico-chemical Parameters and Phylogenetics Study of Human Low Density Lipoprotein Receptor-Related Protein (LRP)

Olugbenga Samson Onile · Biotechnology Journal International · 2014

In this study, 11members of human low density lipoprotein receptor-related protein (LRP) sequences was retrieved from UniProtKB/ SWISS-PROT protein database and was analyzed for information about their structural, functional and phylogenetic features. This was achieved by using m...

Open access Research Article 10.9734/BBJ/2014/7176