Azotobacter is a group of heterotrophic and aerobic bacteria and their main property is the ability to fix nitrogen non-symbiotically. Azotobacter Biofertilizer is suitable for all types of crops that is ... About 10 to 15% increase of crop yield can be achieved with the use of this culture. The objectives of this study were to count and culture Azotobacter spp. Sort by We Recommend New Arrivals Best Sellers Price, Low to High Price, High to Low Name - A-Z Name - Z-A Alcaligenes faecalis, MicroKwik Culture®, Pathogen, Vial Item #154835A Price : Get Quote CFU : 1 x 10 9 per gm & 1 x 10 9 per ml Solubility : Highly soluble Formulation : Aqueous Solution (AS) & Wettable Powder (WP) Storage : Store the bottles in a cool and dry place away from direct heat and sunlight. This bio-fertilizer is made available in suitable packaging that clients can avail at affordable prices from us. Azotobacter cultures are useful for the cereals and cash crops viz. USE: Using in all crops. It is non symbiotic nitrogen fixing bacteria recommended for non leguminous crops like Paddy, Wheat, Millets, Cotton, Tomato, Cabbage, Mustard, Safflower and Sunflower. Nitrogen fixation by Azotobacter: The species of Azotobacter are known to fix on an average 10 mg.of N/g of sugar in pure culture on a nitrogen free medium. A maximum of 30 mg. N fixed per gram of sugar was reported by lopatina. Azotobacter vinelandii is an aerobic organism normally found in soil, and is commonly known for its ability to fix nitrogen, converting it to ammonia.Live specimens are used for a wide variety of studies including studying the physiological effects of drugs on a specimen’s heartbeat and temperature on metabolism, the … Price as configured: $119.03 Dulbecco's Modified Eagle Medium (DMEM), High glucose with 4.5gms Glucose per litre, Sodium bicarbonate, D-Valine and Sodium pyruvate w/o L-Valine and L-Glutamine (500ML) The effective strain used in Azotobacter culture fixes about 20 to 25 kg atmospheric nitrogen … Composition: Azotobactor Bacteria 1 X 10 8 cfu/ml. Azotobacter vinelandii is an aerobic organism normally found in soil, and is commonly known for its ability to fix nitrogen, converting it to ammonia.Live specimens are used for a wide variety of studies including studying the physiological effects of drugs on a specimen’s heartbeat and temperature on metabolism, the … The Azotobacter performs well if … Their agronomic importance is due to the capability of synthesizing antibiotics, plant growth promotion substances, vitamins, exopolysaccharides and pigment production, besides their antagonist … MicroKwik Culture® is a Carolina® trademark for freeze-dried, viable bacteria with medium. wheat, paddy,bajra, jowar, maize, mustard, cotton, cumin, banana, sugarcane, tobacco, castor, vegetables etc., as well as horticultural crops. Azotobacter. Azotobacter are nitrogen-fixing bacteria which fix molecular nitrogen present in the atmosphere; … Azotobacter chroococcumstrains isolated from the sugar beet rhizosphere were also shown to produce gibberelins; the growth of pea hypocotyl was equivalent to a GA3 concentration of 0.003-0.1 μg/cm3 culture. Azotobacter is a genus of usually motile, oval or spherical bacteria that form thick-walled cysts and may produce large quantities of capsular slime.They are aerobic, free-living soil microbes that play an important role in the nitrogen cycle in nature, binding atmospheric nitrogen, which is inaccessible to plants, and releasing it in … 33 Similarly, Cytokinins are related to nucleic acids with precursor substances that act to stimulate cell division in … Cyst formation in liquid cultures ofAzotobacter vinelandii could be raised to 90% by including 0.6% CaCO3 in the Burk's basal salts solution. However, Azotobacter is a poor competitor for nutrients in soil. Cells grown in liquid medium containing … Advantages. The cysts were resistant to desiccation and possessed exine and intine capsular components when observed by electron microscopy of ultrathin sections.