Role of MgO nanoparticles in the suppression of Meloidogyne incognita, infecting cowpea and improvement in plant growth and physiology

Tauseef, Atirah; Hisamuddin,; Khalilullah, Ahmad; Uddin, Imran

doi:10.1016/j.exppara.2020.108045

Cited by 28 publications

(5 citation statements)

References 45 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…A recent study has tested the appropriate level of MgONPs in suppressing the Meloidogyne incognita infection in cowpea plants coupling with increased plant growth and physiology. 25 It was observed that 100 ppm MgONPs via root dip application greatly reduced the fecundity of nematodes, decreased the number of galls per root, and increased plant growth, chlorophyll contents, seed protein, and shoot and root nitrogen contents and yield attributes. Their findings revealed the dual-effects of MgONPs, first as plant growth promoters and then as nematicidal agents.…”

Section: Mgo Nps Improve Biotic Stress Tolerance and Its Mechanismsmentioning

confidence: 99%

“…17 Recent investigations revealed that differently synthesized MgONPs have the potential to improve the plant growth performance and alleviate the stresses induced by heavy metals, [18][19][20][21] salts, 22 drought, 23 and plant diseases. [24][25][26] The key mechanism is that MgONPs have antibacterial, antifungal, or antioxidative properties, which made them ideal candidates for stress resilience and increased plant growth. 27 However, the mechanisms through which MgONPs potentially mitigate these environmental constraints remain inadequately understood.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Application of magnesium oxide nanoparticles as a novel sustainable approach to enhance crop tolerance to abiotic and biotic stresses

Ali,

Ulhassan,

Shahbaz

et al. 2024

Environ. Sci.: Nano

View full text Add to dashboard Cite

show abstract

Section: Mgo Nps Improve Biotic Stress Tolerance and Its Mechanismsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Application of magnesium oxide nanoparticles as a novel sustainable approach to enhance crop tolerance to abiotic and biotic stresses

Ali,

Ulhassan,

Shahbaz

et al. 2024

Environ. Sci.: Nano

View full text Add to dashboard Cite

show abstract

“…It remains in the plant for at least 30 days post-application and offers plant protection against viruses for about 20 days [55]. The protective effect of MgO NPs was tested against plant diseases using root dip, soil drench, and foliar methods and showed that MgO exerted a twin role by acting as a nematocidal and growth-promotion inducer at a concentration of 100 ppm by decreasing nematode fecundity, altering the size of galls, stimulating pigments like chlorophyll and carotenoids, enhancing protein and nitrogen content at the root and shoot, and inducing plant growth [56]. In a study, four types of copper NPs (types 1 to 4) were tested against Fusicladium oleagineum and Colletotrichum spp., which cause olive leaf spots in the olive plant.…”

Section: Application Of Nanotechnology In Controlling Plant Diseasesmentioning

confidence: 99%

Nanotechnology in Food and Plant Science: Challenges and Future Prospects

Ansari

2023

Plants

View full text Add to dashboard Cite

Globally, food safety and security are receiving a lot of attention to ensure a steady supply of nutrient-rich and safe food. Nanotechnology is used in a wide range of technical processes, including the development of new materials and the enhancement of food safety and security. Nanomaterials are used to improve the protective effects of food and help detect microbial contamination, hazardous chemicals, and pesticides. Nanosensors are used to detect pathogens and allergens in food. Food processing is enhanced further by nanocapsulation, which allows for the delivery of bioactive compounds, increases food bioavailability, and extends food shelf life. Various forms of nanomaterials have been developed to improve food safety and enhance agricultural productivity, including nanometals, nanorods, nanofilms, nanotubes, nanofibers, nanolayers, and nanosheets. Such materials are used for developing nanofertilizers, nanopesticides, and nanomaterials to induce plant growth, genome modification, and transgene expression in plants. Nanomaterials have antimicrobial properties, promote plants’ innate immunity, and act as delivery agents for active ingredients. Nanocomposites offer good acid-resistance capabilities, effective recyclability, significant thermostability, and enhanced storage stability. Nanomaterials have been extensively used for the targeted delivery and release of genes and proteins into plant cells. In this review article, we discuss the role of nanotechnology in food safety and security. Furthermore, we include a partial literature survey on the use of nanotechnology in food packaging, food safety, food preservation using smart nanocarriers, the detection of food-borne pathogens and allergens using nanosensors, and crop growth and yield improvement; however, extensive research on nanotechnology is warranted.

show abstract

“…Although many nanoparticles have been applied as nano-fertilizers or nano-pesticides, which promote crop productivity, but might cause some problems in soil-plant interfaces particularly the over-doses ( Ragab and Saad-Allah, 2020 ). Several studies have depicted applied engineered-NPs as nano-fertilizers (e.g., Guo et al, 2018 ; Farshchi et al, 2021 ; Madzokere et al, 2021 ) to improve crop productivity under many stresses ( Ye et al, 2019 , Landa, 2021 ) like drought ( Sreelakshmi et al, 2020 , Ahmed et al, 2021 , Ali et al, 2021 ), salinity ( Manzoor et al, 2021 , Zulfiqar and Ashraf, 2021 ), pollution of heavy metals ( Noman et al, 2020 , Xin et al, 2020 , Manzoor et al, 2021 ), and biotic stress ( Tauseef et al, 2021a , Tauseef et al, 2021b ). These nanoparticles can enhance cultivated plants under stress through many mechanisms such as improving antioxidant defense system, promoting photosynthesis, increasing water, nutrient and phytohormones ( Zulfiqar and Ashraf, 2021 ).…”

Section: Nutrients Based Nanoparticles In Edible Plants For Human Healthmentioning

confidence: 99%

Nano-biofortification of different crops to immune against COVID-19: A review

El-Ramady

Abdalla

Elbasiouny

et al. 2021

Ecotoxicology and Environmental Safety

View full text Add to dashboard Cite

Human health and its improvement are the main target of several studies related to medical, agricultural and industrial sciences. The human health is the primary conclusion of many studies. The improving of human health may include supplying the people with enough and safe nutrients against malnutrition to fight against multiple diseases like COVID-19. Biofortification is a process by which the edible plants can be enriched with essential nutrients for human health against malnutrition. After the great success of biofortification approach in the human struggle against malnutrition, a new biotechnological tool in enriching the crops with essential nutrients in the form of nanoparticles to supplement human diet with balanced diet is called nano-biofortification. Nano biofortification can be achieved by applying the nano particles of essential nutrients (e.g., Cu, Fe, Se and Zn) foliar or their nano-fertilizers in soils or waters. Not all essential nutrients for human nutrition can be biofortified in the nano-form using all edible plants but there are several obstacles prevent this approach. These stumbling blocks are increased due to COVID-19 and its problems including the global trade, global breakdown between countries, and global crisis of food production. The main target of this review was to evaluate the nano-biofortification process and its using against malnutrition as a new approach in the era of COVID-19. This review also opens many questions, which are needed to be answered like is nano-biofortification a promising solution against malnutrition? Is COVID-19 will increase the global crisis of malnutrition? What is the best method of applied nano-nutrients to achieve nano-biofortification? What are the challenges of nano-biofortification during and post of the COVID-19?

show abstract

Role of MgO nanoparticles in the suppression of Meloidogyne incognita, infecting cowpea and improvement in plant growth and physiology

Cited by 28 publications

References 45 publications

Application of magnesium oxide nanoparticles as a novel sustainable approach to enhance crop tolerance to abiotic and biotic stresses

Application of magnesium oxide nanoparticles as a novel sustainable approach to enhance crop tolerance to abiotic and biotic stresses

Nanotechnology in Food and Plant Science: Challenges and Future Prospects

Nano-biofortification of different crops to immune against COVID-19: A review

Contact Info

Product

Resources

About