Soil Bacteria
Dehalogenases in soil bacteria
... on soil microorganisms has been studied both in 8itu and in the ...nitrifying bacteria in soils and found that after an initial inhibition of nitrification of about 1 month the normal rates of nitrification ...
347
Zinc solubilization characteristics of efficient siderophore-producing soil bacteria
... nc-solubilizing bacteria. Eighty-five different soil samples were collected from the rhizosphere of dif- ferent crops such as corn, sunflower, grapes, pista- chio, alfalfa and vegetables (tomato, cabbage, ...
12
Isolation of Soil Bacteria for Bioremediation of Hydrocarbon Contamination
... the soil contaminated with petroleum and its products depends on the number of hydrocarbon-degrading microorganisms in the ...contaminated soil to assess their potential for ...
6
Nitrite formation by soil bacteria, other than Nitrosomonas
... These experiments show th a t A2, C21, D33, E and F n can all produce ammonia from asparagin though not to the same extent as YB. The nitrite formed from the ammonia th a t they themselves produce is, however, very low ...
12
Soil Bacteria and their Possible Role in Mosquito Control: A Short Review
... Natural soil sample is an excellent residence for plentiful microbes have ability to produce secondary metabolites applied in industrial production process and biocontrole activitiesBcteial ha preparaions ...
9
ISOLATION, SCREENING AND CHARACTERIZATION OF L ARGINASE PRODUCING SOIL BACTERIA
... producing bacteria from soil. Soil samples were collected from different locations in and around Karnatak University campus, Dharwad, Karnataka, ...
5
The effects of pesticides on the diversity of culturable soil bacteria
... plot soil had absorbance readings of less than 0·3, and with control soil the number was 17 (these included the same nine as the pesticide ...pesticide-treated soil also used substrates at a greater ...
8
The decomposition of toluene by soil bacteria
... Toluene-grown organisms. When cultures became too acid, the organisms obtained were much less active enzymatically than from neutral or slightly acid cultures. It was necessary, there[r] ...
17
Reduction of ferric compounds by soil bacteria
... It was observed in other tests that when old-dipyridyl was added initially, ferrous iron was detected quite readily in Thunberg tubes which contained ferric hydroxide; and ad-di[r] ...
7
Interactive Effects of Copper on Alfalfa Growth, Soil Copper, and Soil Bacteria
... of soil bacterial communities under long-term Cd ...other soil characteristics such as total organic carbon, total nitrogen, and nutrient ...that soil acidification played a significant role in ...
11
Antagonistic bacteria in the soil after cover crops cultivation
... the soil environment different interactions between microorganisms on the one hand and between plants and microorganisms on the other take ...place. Soil bacteria and fungi have a positive or a ...
5
Paranodules and colonization of wheat roots by phytohormone producing bacteria in soil
... Diazotrophic bacteria are important in agri- culture as they are known to improve soil health and to increase crop productivity (Narula et ...these bacteria and growth promotion in such cases may be ...
11
A polyphasic approach to the study of chitinolytic bacteria in soil
... the soil, accounting for ⇠57% of the total ...of soil bacteria and is compatible with b -chitin being more easily degraded than a -chitin due to it having a more open structure and being more ...
283
Ecology of mycophagous collimonas bacteria in soil
... natural soil habitats is ...other soil bacteria studied (Pseudomonas, Burkholderia, PCR- DGGE patterns of total bacteria and ...Collimonas bacteria by fungal hyphae is not common among ...
140
Isolation of Potassium Solubilizing Bacteria from Rhizospheric Soil
... solubilizing bacteria helps in converting the insoluble K + into the soluble ...in soil bacteria. Rhizospheric bacteria with K + solubilizing ability were isolated from soil of Maize ...
5
Diversity of culturable psychrotrophic bacteria from arctic soil samples
... approximately 26% of the land area (Tarnocai, 2009). The terrestrial part of arctic is a frozen soil referred to as permafrost comprising of sediment, rock, ice and large amount of organic materials. Permafrost ...
28
SCREENING, ISOLATION AND IDENTIFICATION OF NITRILASE PRODUCING BACTERIA FROM SOIL
... sieved soil was dissolved in demineralized water (40%w/v) mixed thoroughly and allowed to stand for 30minutes and then pH was measured by digital pH meter (Control Dynamics) 39 ...
8
Heavy Metal Resistant Bacteria Isolated from Hydrocarbons Contaminated Soil
... The soil samples were passed through a sieve (2 mm) to remove large pieces of debris and ...The bacteria were originally isolated by plating dilutions of soils in saline solution ...of bacteria which ...
6
Antagonistic bacteria in the soil after Daucus carota L. cultivation
... the soil of particular experimental treatments was made according to the method described by Patkowska (2009a,b) and Patkowska and Konopiński ...The soil was sampled from each experimental treatment from ...
6
CHARACTERIZATION OF ELECTRICITY PRODUCING BACTERIA FROM PADDY FIELD SOIL
... which bacteria catalyze the electron transfer from the cathode to electro positive terminal electron acceptors, such as oxygen or ...both bacteria at the anode and cathode and therefore self-replenishing ...
7