Abstract: The present invention relates to a consortium of Nitrosomonas eutropha and Nitrobacter winogradskyi, which is more effective at removing ammonia and nitrite than the commonly used consortium of Nitrosomonas europea and Nitrobacter winogradskyi, particularly in aquaculture such as shrimp ponds. Supplementation of the consortium in aquaculture such as shrimp ponds may lead to an increase in total yield, an increase in size, a decrease in Food Conversion Ratio (less food required per kg of shrimp obtained), and an increase in total per pond sales.

Abstract: The invention discloses an isolated, biologically pure culture of a microorganism, Bacillus licheniformis, strain SB3086 for use as an environmentally desirable biofungicide. The invention also discloses a method for enhancing biofungicidal activity of a microbial agent. The inventional further discloses a nutrient composition comprising a microbial agent and a method for controlling plant fungal diseases and infestation of Aspergillis niger utilizing, said strain.

Abstract: The invention discloses a Gram-positive microorganism, Bacillus megaterium that effectively and efficiently degrades fats, oils and grease. A composition comprising said microorganism and a method for degrading fatty acids and grease are also disclosed. Availability of glycerol to the biodegrading microorganism was discovered to enhance biodegradation.

Abstract: The invention discloses an isolated, biologically pure culture of a microorganism, Bacillus licheniformis, strain SB3086 for use as an environmentally desirable biofungicide. The invention also discloses a method for enhancing biofungicidal activity of a microbial agent. The inventional further discloses a nutrient composition comprising a microbial agent and a method for controlling plant fungal diseases and infestation of Aspergillis niger utilizing said strain.

Abstract: The invention discloses a Gram-positive microorganism, Bacillus megaterium that effectively and efficiently degrades fats, oils and grease. A composition comprising said microorganism and a method for degrading fatty acids and grease are also disclosed. Availability of glycerol to the biodegrading microorganism was discovered to enhance biodegradation.

Abstract: A liquid and dry formulation suitable for use in enhancing plant growth which includes a plurality of Bacillus and Paenibacillus strains at least one of which function to produce phytohormones in a non-toxic form. The formulation also includes a phytohormone component and a phytohormone precursor to potentiate roots for colonization by the inoculated strains, as well as a low level blend of nutrients and micronutrients for optimal plant development.

Abstract: This invention discloses the use of marker genes which do not involve antibiotics for environmental tracking of microorganisms. Such marker genes include chromogenic marker genes, and marker genes that allow a cell to proliferate on media containing a sole nutrient source which cannot be utilized by untransformed cells. Genetic transformation using such marker genes is used to create cells with two or more phenotypic traits that do not coexist in natural, untransformed cells. As one example, pseudonomad cells have been transformed with beta-galactosidase and lactose permease genes, to create cells which are (1) fluorescent, (2) able to hydrolyze X-gal or ONPG, and (3) capable of proliferation on lactose as a sole carbon source. Such cells are useful as soil inoculants, and their descendants can be tracked by using these characteristics. The marker genes may be placed under the control of inducible promoters.