1.Screening and characterization of plant growth promoting traits of phosphate solubilizing bacteria isolated from wheat rhizosphere of Algerian saline soil
Chibani Hiba Rahman ; Bouznad Ahcene ; Bellahcene Miloud ; Djibaoui Rachid
Malaysian Journal of Microbiology 2017;13(2):124-131
Aims: The capacity of some soil microorganisms to solubilize in soil is an important activity exhibited by plant growth
promoting rhizobacteria (PGPR) to increase plant performance. This study aimed at isolation and selection of phosphate
solubilizing bacteria from saline soil and in vitro evaluation of their plant growth promoting traits.
Methodology and results: Phosphate solubilizing bacteria isolated from wheat rhizosphere, of saline soil in western
region of Algeria were tested for their plant growth promoting traits such us indole acetic acid (IAA), hydrogen cyanide
(HCN), siderophore and ammonia production and their ability to fix nitrogen. Among 104 bacterial isolates, 41 were
selected for their phosphate solubilizing activity using tricalcium phosphate (TCP) as a sole phosphorus source. IAA
production was shown by almost all the bacterial isolates. Twelve isolates were recorded positive for HCN production,
32 produced siderophore and 31 were able to fix nitrogen. The most dominant phosphate solubilizing bacteria found
were identified as Pseudomonas followed by Aeromomas hydrophila Bacillus sp. and Burkholderia cepacia.
Conclusion: Phosphate solubilizing bacteria that were isolated from saline soil showed a high potential in to producing
growth promoting traits and can be used as inoculants to increase the phosphorus uptake by plants.
Phosphorus
2.A study of calcium and inorganic phosphorus levels in maternal and cord blood.
Woo Ha YOU ; Seung Wan LEE ; Jong Lin RHI ; Hyun Joo JEONG ; Yong Joon SHIN ; Chung Hak PARK
Journal of the Korean Pediatric Society 1992;35(4):492-498
No abstract available.
Calcium*
;
Fetal Blood*
;
Phosphorus*
3.Serum level of Calcium and Phosphorus in Normal Infants.
Journal of the Korean Pediatric Society 1981;24(3):209-215
No abstract available.
Calcium*
;
Humans
;
Infant*
;
Phosphorus*
4.Prime determinants of serum phosphorus level in hemodialysis patients.
Kidney Research and Clinical Practice 2014;33(2):116-117
No abstract available.
Humans
;
Phosphorus*
;
Renal Dialysis*
5.Regulation of Calcium and Phosphorus Homeostasis.
Journal of Korean Society of Pediatric Endocrinology 2001;6(1):1-2
No abstract available.
Calcium*
;
Homeostasis*
;
Phosphorus*
6.Research advancements of two-dimensional black phosphorus in dentistry.
Tong XU ; Yong Mei HUA ; De Liang ZENG ; Chong Shan LIAO
Chinese Journal of Stomatology 2022;57(2):202-207
Two-dimensional black phosphorus (BP) has unique layered structure, excellent photothermal properties, good biocompatibility and high biodegradability. In recent years, it has been found that BP has stable drug loading and light controlled sustained-release drug functions, excellent antibacterial properties and the ability to promote vascular and nerve regeneration in the medicine field, which has a broad application prospect in dentistry. This review elaborates the biological properties of two-dimensional BP and its application progress in dentistry, so as to provide new ideas for the further research and application of two-dimensional BP.
Anti-Bacterial Agents
;
Dentistry
;
Phosphorus
7.A Study of Calcium and Inorganic Phosphorus Levels in Umbilical Cord Blood.
Journal of the Korean Pediatric Society 1983;26(9):850-856
No abstract available.
Calcium*
;
Fetal Blood*
;
Phosphorus*
;
Umbilical Cord*
Result Analysis
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