Nanobiotechnology to advance stress resilience in plants: Current opportunities and challenges

Ijaz, Munazza; Khan, Fahad; Noman, Muhammad; Zulfiqar, Faisal; Rizwan, Muhammad; Chen, Jianping; Siddique, Kadambot H. M.; Li, Bin

doi:10.1016/j.mtbio.2023.100759

Cited by 32 publications

(7 citation statements)

References 169 publications

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“…The widespread use of nanosensing tools coupled with fresh, cutting-edge approaches will undoubtedly revolutionize farming. The following describes a few different kinds of nanosensors [77].…”

Section: Diagnosis Of Phytopathogens Using Npsmentioning

confidence: 99%

Detection of Phytopathogens in Agricultural Crops Using Nanodiagnostic Techniques

Enespa,

Chandra

2024

Challenges in Plant Disease Detection and Recent Advancements

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One of the main things restricting yields of crops is diseases that affect plants. Which continue to be the major agricultural threat in the globe and drastically reduce yields of crops internationally, creating serious issues for the availability of food. Despite the fact that chemical-based medication persists as the main tactic for lowering the incidence of agricultural ailments, their frequent usage can make the microorganisms less likely to spread. Consequently, effective screening techniques for the immediate detection of plant-borne pathogens in the initial phases of infection have becoming vital to preserving sustainable farming and adequate nutrition. Quantum dots (QDs), nanoparticles, and nanotechnology have become crucial instruments for the rapid and highly accurate assessment of a specific biochemical marker. Tools including such as biosensors, QDs, nanostructured platforms, nanoimaging, and nanopore DNA sequencing have an opportunity to enhance infection detection’s accuracy, precision, and efficiency. They can also make rapid analysis easier and be utilized for crop protection and high-quality monitoring. Additionally, nanodiagnostic tool technology enables professionals to assist producers in avoiding the emergence of pandemics by swiftly and simply identifying potentially hazardous pathogenic organisms in crops.

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Section: Diagnosis Of Phytopathogens Using Npsmentioning

confidence: 99%

Detection of Phytopathogens in Agricultural Crops Using Nanodiagnostic Techniques

Enespa,

Chandra

2024

Challenges in Plant Disease Detection and Recent Advancements

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“…Several reports have been published on the benefits of nanotechnology for sustainable agriculture, such as controlling agro-processes [20], enhancing food quality and safety [21], reducing agro-inputs [22], effective agrochemical delivery [23,24], detecting abiotic/biotic stresses in plants [25,26], mitigating abiotic/biotic stresses in plants [17,27], and enhancing the uptake of nutrients from soil [28,29]. Therefore, nano-enabled technology has great potential for promoting sustainable agriculture by revolutionizing agro-practices, leading to reduced losses and increasing the efficiency of inputs [22].…”

Section: Introductionmentioning

confidence: 99%

Nano-Food Farming: Toward Sustainable Applications of Proteins, Mushrooms, Nano-Nutrients, and Nanofibers

Prokisch,

Törős,

Nguyen

et al. 2024

Agronomy

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The relationship between agriculture and food is very close. It is impossible to produce adequate crops for global food security without proper farm management. Farming practices represent direct and indirect controlling factors in terms of global food security. Farming management practices influence agro-food production from seed germination through to the post-harvest treatments. Nano-farming utilizes nanotechnologies for agricultural food production. This review covers four key components of nano-farming: nano-mushroom production, protein-based nanoparticles, nano-nutrients, and nanofibers. This provides a comprehensive overview of the potential applications of nanotechnology in agriculture. The role of these components will be discussed in relation to the challenges faced and solutions required to achieve sustainable agricultural production. Edible mushrooms are important to food security because they are a nutritious food source and can produce nanoparticles that can be used in the production of other food sources. Protein-based nanoparticles have considerable potential in the delivery of bioactives as carriers and other applications. Nano-nutrients (mainly nano-selenium, nano-tellurium and carbon nanodots) have crucial impacts on the nutrient status of plant-based foods. Carbon nanodots and other carbon-based nanomaterials have the potential to influence agricultural crops positively. There are promising applications of nanofibers in food packaging, safety and processing. However, further research is needed to understand the impacts and potential risks of nanomaterials in the food production system.

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“…The use of metal nanoparticles (NPs), which can have a positive effect on plant metabolism and stress tolerance in low concentrations, is a promising trend [17][18][19][20]. NPs cross cellular barriers and affect practically all processes in the plant organism due to their small size (less than 100 nm) and unique physical, electrical, optical, and chemical properties [17,18,21,22].…”

Section: Introductionmentioning

confidence: 99%

“…NPs cross cellular barriers and affect practically all processes in the plant organism due to their small size (less than 100 nm) and unique physical, electrical, optical, and chemical properties [17,18,21,22]. NPs are being employed more and more widely in biology, medicine, and agriculture as plant growth and development regulators, medicinal components, herbicidal/pesticidal chemicals, and nanofertilizers [19,21,23].…”

Section: Introductionmentioning

confidence: 99%

Au-Based Nanoparticles Enhance Low Temperature Tolerance in Wheat by Regulating Some Physiological Parameters and Gene Expression

Venzhik,

Deryabin,

Zhukova

2024

Plants

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One of the key problems of biology is how plants adapt to unfavorable conditions, such as low temperatures. A special focus is placed on finding ways to increase tolerance in important agricultural crops like wheat. Au-based nanoparticles (Au-NPs) have been employed extensively in this area in recent years. Au-NPs can be produced fast and easily using low-cost chemical reagents. When employed in microdoses, Au-NPs are often non-toxic to plants, animals, and people. In addition, Au-NPs mainly have favorable impacts on plants. In this study, we investigated the effect of Au-NP seed nanopriming (diameter 15.3 nm, Au concentration 5–50 µg mL−1) on cold tolerance, as well as some physiological, biochemical and molecular parameters, of cold-sustainable wheat (Triticum aestivum L.) genotype Zlata. The treatment with Au-NPs improved tolerance to low temperatures in control conditions and after cold hardening. Au-NPs treatment boosted the intensity of growth processes, the quantity of photosynthetic pigments, sucrose in leaves, and the expressions of encoded RuBisCo and Wcor15 genes. The potential mechanisms of Au-NPs’ influence on the cold tolerance of wheat varieties were considered.

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Nanobiotechnology to advance stress resilience in plants: Current opportunities and challenges

Cited by 32 publications

References 169 publications

Detection of Phytopathogens in Agricultural Crops Using Nanodiagnostic Techniques

Detection of Phytopathogens in Agricultural Crops Using Nanodiagnostic Techniques

Nano-Food Farming: Toward Sustainable Applications of Proteins, Mushrooms, Nano-Nutrients, and Nanofibers

Au-Based Nanoparticles Enhance Low Temperature Tolerance in Wheat by Regulating Some Physiological Parameters and Gene Expression

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