Azotobacter Sp
The Application of Biosurfactant Produced by Azotobacter sp. for Oil Recovery and Reducing the Hydrocarbon Loading in Bioremediation Process
... laboratory measurement, the oil sludge resulted by the company X contained TPH concentration over 20% which is indicating the presence of high loading pollutant which extremely impacts the environmental sustainability. ...
5
Bioremediation of crude oil waste contaminated soil using petrophilic consortium and Azotobacter sp.
... Based on the aforementioned hydrocarbon degradation phenomenon, it can be learned that consortium between Petrophilic microbes and Azotobacter sp. is mutually beneficial in hydrocarbon degradation process. ...
6
Characteristics of Azotobacter sp. strain AC11 and their effects on the growth of tomato seedlings under salt stress
... In summary, our study revealed that Azotobacter sp. strain AC11 promoted growth and enhanced resistance to salinity stress in tomato seedlings. Strain AC11 increased the shoot height, root length, and dry ...
6
Influence of VAM Fungi, Azotobacter sp and PSB on Soil Phosphatase Activity and Nutrients (N, P, K, Cu, Zn, Fe and Mn) Status in the Rhizosphere of Stevia rebaudiana (Bert ) Plants
... The results of present study on soil nitrogen indicated that there was a significant increase of soil N content in treatments than control. Similar results were also re- ported [8]. Azatobacter involved in the fixation ...
5
ISOLATION AND CHARACTERIZATION OF SOIL MENDING Azotobacter spp. FROM RHIZOSPHERE OF CHILLI (Capsicum annum L.)
... genus Azotobacter are pleomorphic (bacillary to spherical shape) and their size ranges from ...the Azotobacter sp produces exaggerated amounts of pigments varying from black to brown ...genus ...
8
IMPACT OF BIOFERTILIZERS AND CHEMICAL FERTILIZERS ON NODULATION, N UPTAKE AND GROWTH OF SOYBEAN (Glycine max L.)
... Table 2 shows that the plant height in the treatment of 100% dosage of chemical fertilizers were 28.6 cm while 5 L ha -1 of biofertizer and 75% dosage of chemical fertilizers was 35.31 cm. This indicates that the ...
9
Evaluation of low cost liquid formulation of pgpr inoculants with protective substances
... shown in Figure 1- 4. It was observed that at 15 ºC temperature the efficient PGPR showed highest survivability upto 45 days of incubation [Azotobacter sp (10.113 log cfu/ml), Azospirillum sp (10.133 ...
6
Potential Use of Azotobacter as Biofertilizer and Comparitive POT Trails in Fenugreek and Mustard Plants
... Different soil samples were collected from various places in Hyderabad and surrounding districts of Telangana and Andhra Pradesh states. The soil samples were then studied for the soil type, colour and the crops that ...
5
FIELD EFFICACY OF DIFFERENT ISOLATES OF AZOTOBACTER CROOCOCUM FOR IMPROVING THE YIELD OF FINGER MILLET (ELEUSINE CORACANA (L.) GAERTN.
... of Azotobacter sp as biofertilizers improves the yield of ...Azospirillum, Azotobacter, Pseudomonas fluorescens and Rhizobium strains (Richardson et ...
7
Production Of Soybean (Glycine Max (L.) MERR.) Anjasmoro Varieties With Mycorrhizal And Azotobacter Inoculation On Ultisol
... by Azotobacter related to number of colony in the soil, particularly to the root area of the plants ...of Azotobacter did not well develop, it even died due to insufficient ...
6
Computational Analysis of Distance based Phylogenetic Tree for Azotobacter Species
... Phylogenetic tree construction and analysis have four phases: 1. Select the sequences and download in fasta format. 2. Align the sequences from any selected method that are used in multiple sequence alignment. 3. ...
5
STUDY OF ANTIBACTERIAL AND PHYTOCHEMICAL PROPERTIES OF WHITE ROT FUNGI COLLECTED FROM THE NORTHWESTERN REGIONS OF HIMACHAL PRADESH
... Result has shown all methanol and hot water extract of all six mushroom cultures exhibit a good antibacterial spectrum activity. The methanol extract of Agaricus sp., Schizophyllum sp., was best to ...
15
Effect of Plant Growth Promoting Rhizobacteria (PGPR) on growth and yield Components of tomato (Lycopersicon esculentum)
... sources through phosphatase synthesis or by lowering the pH of the soil [7,8]. In the present experiment, we studied the impact of Pseudomonas fluoresces and Azotobacter chroococcum alone or in combination on ...
8
Relations between activities and counts of soil microorganisms
... micromycetes, Azotobacter, oligotrophic and spore-forming bacteria) and microbial activities (respi- ration, ammonification and nitrification tests) were evaluated using summary statistics, analysis of variance and ...
8
Biosorption of Metal Ions by Exopolysaccharide Produced by Azotobacter chroococcum XU1
... from Azotobacter in soil and water environment helps by removing toxic metals or by creating microen- vironment of essential metal ions to maintain soil ecol- ogy and accelerate the normal growth of ...
5
Biodiagnostics of the Azov Seasolonchaks Condition Atchemical Contamination
... Contamination by Cr, Ni, Cu, Pb and oil leads to a deterioration of the biological properties of the hydromorphic estuary carbonate solonchak. This means decrease in the total number of bacteria, the activity of catalase ...
5
The Integration Effect between Mineral and Biofertilization on Wheat Production in Soils High in Iron at the New Valley, Egypt .
... Bacillus sp and Pseudomonas fluorescens which achieved maximum yield when applied with the recommended dose of superphosphate (Neetu et ...of azotobacter in the phyllosphere were determined by cutting 1 cm ...
16
INFLUENCE OF JINONG (ORGANIC LIQUID FERTILIZER) ON SEEDLING GERMINATION AND GROWTH AND ITS COMPARISION WITH BIO-FERTILIZER ON YIELD OF BREAD WHEAT (TRITICUM AESTIVUM L.)
... In the experiment performed during Nov. 2009 to April 2011 at Christ Church College, Kanpur on influence of Jinong [Organic liquid fertilizer whose main constituent is humic acid] on seedling germination and growth and ...
7
Characterization of diazotrophs containing Mo-independent nitrogenases from diverse natural environments
... extended our search to other environments such as wood chip mulch, soil, and sediments from mangrove swamps. We were able to isolate and characterize 29 diazotrophs with Mo - independent nitrogenases. Phylogenetic ...
96
SHORT COMMUNICATION INFLUENCE OF VAM FUNGI AND MICROBIAL INOCULANTS ON GROWTH, NUTRIENTS AND BIOCHEMICAL CONSTITUENTS IN JATROPHA CURCAS L.
... higher yield of crop plants (Bajpai and Sundra Rao 1971, Gaur et al. 1980, Alagawadi and Gaur 1988). Azospirillum can produce nitric acid (NO) and IAA, which has a direct role in the lateral root development of plant ...
5