Characterization of Novel Species of Potassium-Dissolving Purple Nonsulfur Bacteria Isolated from In-Dyked Alluvial Upland Soil for Maize Cultivation DOI Creative Commons
Le Thi My Thu, Ly Ngoc Thanh Xuan, Tran Chi Nhan

et al.

Life, Journal Year: 2024, Volume and Issue: 14(11), P. 1461 - 1461

Published: Nov. 12, 2024

Potassium (K) is immobilized within the clay minerals, making it unavailable for plant use. Therefore, current study aimed to (i) select isolates of purple nonsulfur bacteria that can dissolve K (K-PNSB) and (ii) evaluate production plant-growth-promoting substances by K-PNSB isolates. The results revealed from in-dyked alluvial soils in hybrid maize fields, 61 were obtained under pH 5.50 conditions. total dissolved content (Kdis) fluctuated 56.2 98.6 mg L−1. Therein, three isolates, including M-Sl-09, M-So-11, M-So-14 had Kdis 48.1–48.8 L−1 aerobic dark condition (ADC) 47.6–49.7 microaerobic light (MLC). Moreover, these also fix nitrogen (19.1–21.5 2.64–7.24 L−1), solubilize Ca-P (44.3–46.8 0.737–6.965 produce indole-3-acetic acid (5.34–7.13 2.40–3.23 5-aminolevulinic (1.85–2.39 1.53–2.47 siderophores (1.06–1.52 0.92–1.26 exopolymeric (18.1–18.8 52.0–56.0%), respectively, ADC MLC. identified according their 16S rDNA as Cereibacter sphaeroides Rhodopseudomonas thermotolerans Rhodospeudomonas palustris M-So-14. These potential should be further investigated a biofertilizer.

Language: Английский

Physio-Biochemical, Anatomical, and Molecular Analysis of Resistant and Susceptible Wheat Cultivars Infected with TTKSK, TTKST, and TTTSK Novel Puccinia graminis Races DOI Creative Commons

Hayat Ali Alafari,

Yaser Hafez, Reda Omara

et al.

Plants, Journal Year: 2024, Volume and Issue: 13(7), P. 1045 - 1045

Published: April 8, 2024

Stem rust, caused by

Language: Английский

Citations

1
Modulating reactive oxygen species and ion homeostasis for combined salt and cadmium stress tolerance in Brassica campestris: The role of beneficial microbes DOI Creative Commons
Mirza Hasanuzzaman, Md. Mahabub Alam, Farha Naz

et al.

Plant Stress, Journal Year: 2024, Volume and Issue: 14, P. 100605 - 100605

Published: Sept. 25, 2024

Language: Английский

Citations

1
Characterization of Novel Species of Potassium-Dissolving Purple Nonsulfur Bacteria Isolated from In-Dyked Alluvial Upland Soil for Maize Cultivation DOI Creative Commons
Le Thi My Thu, Ly Ngoc Thanh Xuan, Tran Chi Nhan

et al.

Life, Journal Year: 2024, Volume and Issue: 14(11), P. 1461 - 1461

Published: Nov. 12, 2024

Potassium (K) is immobilized within the clay minerals, making it unavailable for plant use. Therefore, current study aimed to (i) select isolates of purple nonsulfur bacteria that can dissolve K (K-PNSB) and (ii) evaluate production plant-growth-promoting substances by K-PNSB isolates. The results revealed from in-dyked alluvial soils in hybrid maize fields, 61 were obtained under pH 5.50 conditions. total dissolved content (Kdis) fluctuated 56.2 98.6 mg L−1. Therein, three isolates, including M-Sl-09, M-So-11, M-So-14 had Kdis 48.1–48.8 L−1 aerobic dark condition (ADC) 47.6–49.7 microaerobic light (MLC). Moreover, these also fix nitrogen (19.1–21.5 2.64–7.24 L−1), solubilize Ca-P (44.3–46.8 0.737–6.965 produce indole-3-acetic acid (5.34–7.13 2.40–3.23 5-aminolevulinic (1.85–2.39 1.53–2.47 siderophores (1.06–1.52 0.92–1.26 exopolymeric (18.1–18.8 52.0–56.0%), respectively, ADC MLC. identified according their 16S rDNA as Cereibacter sphaeroides Rhodopseudomonas thermotolerans Rhodospeudomonas palustris M-So-14. These potential should be further investigated a biofertilizer.

Language: Английский

Citations

1