Results 291 to 300 of about 942,429 (333)

The Amount of Phosphate Solubilization Depends on the Strain, C-Source, Organic Acids and Type of Phosphate

Geomicrobiology Journal, 2019
Although production of organic acids (OAs) is usually mentioned as the main mechanism of phosphate solubilization, the relationship between carbon sources (C-sources) and OAs produced during phosphate-solubilization by microorganisms is still poorly ...
L. M. Marra, S. M. de Oliveira-Longatti, C. R. Soares, F. Olivares, F. M. Moreira   +4 more
semanticscholar   +1 more source

Mechanism of Phosphate Solubilization and Physiological Functions of Phosphate-Solubilizing Microorganisms

2014
Phosphorus (P) is the second important key plant nutrient after nitrogen. An adequate supply of P is therefore required for proper functioning and various metabolisms of plants. Majority of P in soils is fixed, and hence, plant available P is scarcely available despite the abundance of both inorganic and organic P forms in soils.
Md. Saghir Khan, Almas Zaidi, Ees Ahmad
openaire   +1 more source

Phosphate-solubilizing activity of aerobic methylobacteria

Microbiology, 2013
Phosphate-solubilizing activity was found in 14 strains of plant-associated aerobic methylobacteria belonging to the genera Methylophilus, Methylobacillus, Methylovorus, Methylopila, Methylobacterium, Delftia, and Ancyclobacter. The growth of methylobacteria on medium with methanol as the carbon and energy source and insoluble tricalcium phosphate as ...
N V, Agafonova, E N, Kaparullina, N V, Doronina, Iu A, Trotsenko   +3 more
openaire   +2 more sources

Phosphate-solubilizing microorganisms of a lateritic soil

Zentralblatt für Bakteriologie, Parasitenkunde, Infektionskrankheiten und Hygiene. Zweite Naturwissenschaftliche Abteilung: Mikrobiologie der Landwirtschaft, der Technologie und des Umweltschutzes, 1981
Summary Five efficient phosphate-solubilizing microorganisms isolated from a lateritic soil (Typic Ochragualf), LCB 1 Bacillus firmus (B-7647), LCB 9 , a mixed culture of Bacillus circulans and B. subtilis (B-7648), LCS 4 , a Streptomyces sp., LCF 3 , an unreported species of Aspergillus, and LCF 4 , A. niger van Tieghem, were inoculated in
S. Banik, B.K. Dey
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Effect of Arbuscular Mycorrhizal Fungi and Phosphate-Solubilizing Bacteria Consortia Associated with Phospho-Compost on Phosphorus Solubilization and Growth of Tomato Seedlings (Solanum lycopersicum L.)

Communications in Soil Science and Plant Analysis, 2020
The exploitation of phosphate mines generates an important quantity of phosphate sludge that remains accumulated and not valorized. In this context, composting with organic matter and rhizospheric microorganisms offers an interesting alternative and that
Sanae El Maaloum, A. Elabed, Z. Alaoui-Talibi, A. Meddich, A. Filali-Maltouf, A. Douira, S. Ibnsouda-Koraichi, S. Amir, C. El Modafar   +8 more
semanticscholar   +1 more source

Plant growth promotion by phosphate solubilizing bacteria

Acta Microbiologica et Immunologica Hungarica, 2009
Most agronomic soils contain large reserves of total phosphorus [P], but the fixation and precipitation of P cause P deficiency, and in turn, restrict the growth of crops severely. Phosphorus replenishment, especially in sustainable production systems, remains a major challenge as it is mainly fertilizer-dependent.
Zaidi, A., Khan, M. S., Ahemad, M., Oves, M.   +3 more
openaire   +3 more sources

[Screening, identification, and phosphate-solubilizing capability of phosphate-solubilizing bacterial strain B25].

Ying yong sheng tai xue bao = The journal of applied ecology, 2013
Various phosphate-solubilizing bacterial strains were isolated from the Hippochaete ramosissimum rhizosphere in Tongguanshan copper tailings in Tongling of Anhui Province, East China. After many times of screening and purification, a strain B25 with stronger phosphate-solubilizing capability was obtained, which belonged to Bacillus genus, as identified
Meng-Xing, He, Yi, Gao, Zheng-Xue, Hu, Yao, Xu, Rui, Long, Qing-Ye, Sun   +5 more
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Screening for rock phosphate solubilizing Actinomycetes from Moroccan phosphate mines

Applied Soil Ecology, 2008
Three Moroccan phosphate mines, an original biotope rich in insoluble rock phosphate (RP), were explored for the presence of RP solubilizing Actinobacteria. Three hundred actinomycete isolates originating from these mines were tested for their ability to grow on a synthetic minimum medium (SMM) containing insoluble RP as unique phosphate source.
Hamdali, H., Bouizgarne, B., Hafidi, M., Lebrihi, A., M.J., Virolle, Ouhdouch, Y.   +5 more
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Inorganic Phosphate Solubilization in Soil

Indian Journal of Applied Research, 2011
Indian agriculture is mainly dependent on the extensive use of chemical fertilizers to raise crop yield. Since 70 to 90 % of the supplemented super phosphate is not available for crops as a result of mineralization the requirements for this fertilizer are high.
openaire   +1 more source

[Screening, identification, and phosphate solubilizing characteristics of a new efficient phosphate solubilizing fungus].

Ying yong sheng tai xue bao = The journal of applied ecology, 2019
A phosphate solubilizing fungus was isolated from the rhizosphere of tomato in greenhouse in Liaozhong County, Liaoning Province, Northeast China. The strain was identified as a new strain of Penicillium oxalicum by morphological characteristics and ITS rDNA sequence comparison, and then was named PSF1.
Dou Dou, Li, Shuang Hua, Shang, Wei, Han, Na Na, Fang, Yan Li, Yi   +4 more
openaire   +1 more source