Extremophiles in Saline Environment: Potential for Sustainable Agriculture

Egamberdieva, Dilfuza; Alimov, Jakhongir; Alaylar, Burak; Karadayı, Mehmet; Arora, Naveen Kumar

doi:10.1007/978-981-16-3731-5_1

Cited by 4 publications

(7 citation statements)

References 98 publications

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“…and Bacillus , fungi, and actinobacteria, increases the solubilization of inaccessible forms of soil minerals into bioavailable forms (Arora et al, 2020 ; Zin and Badaluddin, 2020 ; Riaz et al, 2021 ). PGPM also improve crop performance by facilitating nitrogen fixation, mineral nutrient solubilization, chelation of minerals, ion-exchange reactions producing phytohormones and organic acid, and combating pathogen overproduction of biologically active metabolites (Zhang et al, 2017; Egamberdieva et al, 2019 , 2021 ). The application of PGPM as biofertilizers is widely accepted as an eco-friendly approach to replace hazardous chemical inputs in agricultural systems to sustain intensification (Teo et al, 2022 ).…”

Section: Plant Growth-promoting Microbesmentioning

confidence: 99%

“…High salinity levels can negatively affect seed germination, root systems, and nutritional uptake, and cause imbalances that lower crop productivity (Arora et al, 2020 ; Litelien and Zeeb, 2020; Mwando et al, 2020 ). Stress-tolerant microbes show great potential for remediating polluted soil, improving soil health, and sustaining crop production (Egamberdieva et al, 2021 ). Trichoderma and Mycorrhiza , which colonize plant roots, protect plants from environmental stresses such as salinity, drought, and heavy metals (Siti-Atirah et al, 2020 ; Zhang et al, 2020 ; Scudeletti et al, 2021 ).…”

Section: Pollution and Heavy Metal Remediatorsmentioning

confidence: 99%

“…Moreover, microbes like Azospirillum, Pseudomonas , and Bacillus exhibit versatile bio-sorbent characteristics under extreme soil pH, nutrient availability, and temperature (Lopes et al, 2021 ; Scudeletti et al, 2021 ). Rhizosphere-colonized microbes can also release siderophores (Sarwar et al, 2020 ; Egamberdieva et al, 2021 ). Siderophores help plants survive under extreme soil conditions such as high levels of mineral ions (Abdallah et al, 2021 ; Ramirez-Valdespino and Orrantia-Borunda, 2021 ; Sultana et al, 2022).…”

Section: Pollution and Heavy Metal Remediatorsmentioning

confidence: 99%

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The utilization of microbes for sustainable food production

Noor-Hassim,

NG,

Teo

et al. 2023

bta

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As the global human population continues to grow, the demand for food rises accordingly. Unfortunately, anthropogenic activities, climate change, and the release of gases from the utilization of synthetic fertilizers and pesticides are causing detrimental effects on sustainable food production and agroecosystems. Despite these challenges, there remain underutilized opportunities for sustainable food production. This review discusses the advantages and benefits of utilizing microbes in food production. Microbes can be used as alternative food sources to directly supply nutrients for both humans and livestock. Additionally, microbes offer higher flexibility and diversity in facilitating crop productivity and agri-food production. Microbes function as natural nitrogen fixators, mineral solubilizers, nano-mineral synthesizers, and plant growth regulator inducers, all of which promote plant growth. They are also active organisms in degrading organic materials and remediating heavy metals and pollution in soils, as well as soil-water binders. In addition, microbes that occupy the plant rhizosphere release biochemicals that have nontoxic effects on the host and the environment. These biochemicals could act as biocides in controlling agricultural pests, pathogens, and diseases. Therefore, it is important to consider the use of microbes for sustainable food production.

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Section: Plant Growth-promoting Microbesmentioning

confidence: 99%

Section: Pollution and Heavy Metal Remediatorsmentioning

confidence: 99%

Section: Pollution and Heavy Metal Remediatorsmentioning

confidence: 99%

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The utilization of microbes for sustainable food production

Noor-Hassim,

NG,

Teo

et al. 2023

bta

View full text Add to dashboard Cite

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“…Some studies have shown that the long-term depletion of water has led to the continuous deterioration of soil resources in the dry bottom of the Aral Sea. Salt, sand storms and reduction of water flow, increased desertification destroyed 40% of vegetation cover by 2019 [3,9,[16][17][18][19][20][21][22]. The use of phytoremediation is one of the main methods to stabilize the ecological condition of the dry bottom of the Aral Sea.…”

Section: Introductionmentioning

confidence: 99%

Cultivation of plants based on new technologies in the dry soil of the Aral Sea

Jabbarov,

Abdrakhmanov,

Tashkuziev

et al. 2024

E3S Web Conf.

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The article presents the results of research aimed at growing plants on the basis of different technologies in the relic-swamp salt-sand desert soils of the Aral Sea. The amount of annual precipitation on the soils of this area formed in the conditions of the arid climate region is 180-200 mm. Many factors should be taken into account for growing plants in these areas. It is necessary to choose a suitable halophyte plant for marshy saline soils and to take into consideration sharp changes in temperature throughout the season. Planting in these soils is due to atmospheric precipitation and groundwater. Therefore, experiments were carried out on plant cultivation in the pipe method, and the efficiency was up to 1.5 times higher than in conventional conditions. The combined use of different technologies with the pipeline method has further increased efficiency.

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“…Today, one of the most economical and environmentally friendly methods of soil restoration is the phytoremediation method, which consists of cleaning with the help of algae and plants. Petroleum hydrocarbons also have a negative impact on soil and water sources [7][8][9][10]. Petroleum hydrocarbons reduce the germination of plant seeds and the transformation of nutrients, reduce the activity of plants.…”

Section: Introductionmentioning

confidence: 99%

Effects of pollution of saline soils with oil and oil products on soil physical properties

Jabbarov,

Nomozov,

Kenjaev

et al. 2024

E3S Web Conf.

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In the article, pollution of saline soils with oil and oil products, physical and water-physical properties depending on the level of salinity are studied. As a result of the research, it is scientifically based that the increase in the level of contamination of the soil is subject to the decrease in water permeability, and the decrease in the level of pollution is subject to the law of the increase in water permeability. In the article, weakly, moderately, strongly and very strongly contaminated soils with oil were studied. According to the results, it was determined that the water permeability of the soil was observed in 25, 45, 45, 37, 5, 3, 2 minutes, and it carried 75, 26, 44, 45, 540, 1050, 1200 ml of water, respectively, for 90 minutes. The amount of water transfer compared to the control soil for 90 minutes was less in 1%, 2%, 5% contaminated soils, and very high in 15%, 25% and 37.5% contaminated soils. The increase in the level of pollution is explained by the deterioration of water permeability and moisture retention. Also, due to the fact that oil is a viscous organic pollutant, the changes of 0.25, 0.5, 1, 3, 5, 7, 10 mm microaggregates, which are important for soil fertility, as a result of pollution, and changes in the amount of these microaggregates were also determined. It was found that the soils around the South Mirshodi oil field were previously contaminated and the amount of microaggregates smaller than 0.25 mm, 0.25 mm, 1 mm, 2 mm and 3 mm in the irrigated soils increased as the distance from the source of contamination increased. This is explained by the decrease in the concentration of oil in the soil. The amount of 5 mm, 7 mm and 10 mm aggregates has decreased. A similar situation was observed around the Kumkurgan oil base. The effect of petroleum hydrocarbons is more noticeable in microaggregates with a diameter of 10 mm.

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Extremophiles in Saline Environment: Potential for Sustainable Agriculture

Cited by 4 publications

References 98 publications

The utilization of microbes for sustainable food production

The utilization of microbes for sustainable food production

Cultivation of plants based on new technologies in the dry soil of the Aral Sea

Effects of pollution of saline soils with oil and oil products on soil physical properties

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