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List of works by Nikolay Vassilev

A contribution to set a legal framework for biofertilisers

scientific article

Animal Bones Char Solubilization by Gel-EntrappedYarrowia lipolyticaon Glycerol-Based Media

scientific article published on May 3, 2012

Animal bone char solubilization with itaconic acid produced by free and immobilized Aspergillus terreus grown on glycerol-based medium

scientific article published on 06 September 2012

Application of Aspergillus niger-treated agrowaste residue and Glomus mosseae for improving growth and nutrition of Trifolium repens in a Cd-contaminated soil.

scientific article

Application of an encapsulated filamentous fungus in solubilization of inorganic phosphate.

scientific article published in July 1998

Application of free and Ca-alginate-entrapped Glomus deserticola and Yarowia lipolytica in a soil-plant system.

scientific article published in October 2001

Biochar enhances Aspergillus niger rock phosphate solubilization by increasing organic acid production and alleviating fluoride toxicity.

scientific article

Biochar of animal origin: a sustainable solution to the global problem of high-grade rock phosphate scarcity?

scientific article

Biotechnological solubilization of rock phosphate on media containing agro-industrial wastes

scientific article published on April 12, 2003

Continuous itaconic acid production by immobilized biocatalysts

scientific article published on 01 March 1990

Immobilized cell technology applied in solubilization of insoluble inorganic (rock) phosphates and P plant acquisition.

scientific article

Inhibition of Aspergillus niger phosphate solubilization by fluoride released from rock phosphate.

scientific article published on 14 June 2013

Optimization of Aspergillus niger rock phosphate solubilization in solid-state fermentation and use of the resulting product as a P fertilizer.

scientific article

Potential application of glycerol in the production of plant beneficial microorganisms.

scientific article published on 11 August 2016

Production of a potential liquid plant bio-stimulant by immobilized Piriformospora indica in repeated-batch fermentation process

scientific article published on 25 May 2017

Production of gluconic acid by Aspergillus niger immobilized on polyurethane foam

scientific article published on 01 June 1993

Reuse of microbially treated olive mill wastewater as fertiliser for wheat (Triticum durum Desf.).

scientific article published in January 2004

Simultaneous P-solubilizing and biocontrol activity of microorganisms: potentials and future trends.

scientific article

Stress-tolerant P-solubilizing microorganisms.

scientific article published on 22 June 2012

Unexploited potential of some biotechnological techniques for biofertilizer production and formulation.

scientific article published on 09 May 2015