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Effect of green synthesized silver nanoparticles on seed germination and seedling growth in wheat

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Research Paper 01/04/2018
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Effect of green synthesized silver nanoparticles on seed germination and seedling growth in wheat

Sidra Sabir, Muhammad Arshad, Seema Hassan Satti, TayyabaBatool, Farah Farqaulit
Int. J. Agron. Agri. Res.12( 4), 1-7, April 2018.
Certificate: IJAAR 2018 [Generate Certificate]
Key: GerminationNanotechnologySeedling growthSilverWheat

Abstract

Wheat is major food crop of world but unfortunately its production is decreasing day by day due to over-population therefore it is need of hour to execute modern technologies like nanotechnology to perk up the yield of important food crop. The green synthesis and application of metallic nanoparticles has become a significantly important branch of nanotechnology. In present study, we report the green synthesis of silver nanoparticles using leaf extract of Moringa oliefera as reducing agent and tested their effects on seed germination as well as seedling growth. The exposure of Silver to leaf extract resulted in rapid reduction of Silver ions leading to the formation of Silver NPs in the solution. Biologically synthesized Ag NPs were applied to evaluate the effect on seed germination and seedling growth of Triticum aestivum L. an economically important food crop. Seeds were treated with different concentrations of Ag NPs (25ppm, 50ppm, 75ppm and 100ppm) and tested against control. Application of all concentrations of Silver nanoparticles promoted seed germination and seedling growth in wheat as compared to control. However significant results were observed at 100ppm AgNPs as compared to control. Also, a significant increase in root fresh weight, root dry weight, root length, and root elongation was recorded at 100ppm concentration of Ag NPs as compared to the control.. The results of this experiment revealed that the application of Ag NPs enhanced the germination in wheat. So this study is quite helpful in exploring the potential of green synthesized silver nanoparticles to boost up the germination and seedling growth of wheat.

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Abdul-Baki AA, Anderson JD. 1973. Vigor determination in soybean and seed multiple criteria. Crop Sciences 13, 630–633. http://dx.doi.org/10.2135/cropsci1973.0011183X001300060013x

Asseng S, Foster I, Turner NC. 2011. The impact of temperature variability on wheat yields. Global Change in Biology 17, 997–1012. https://doi.org/10.1111/j.1365-2486.2010.02262.x

Banerjee P, Satapathy M, Mukhopahayay A, Das P. 2014. Leaf extract mediated green synthesis of silver nanoparticle from widely available Indian plants. Synthesis, characterization, antimicrobial property and toxicity analysis. Bioresources and Bioprocessing 1-10. https://doi.org/10.1186/s40643-014-0003-y

Iqbal M, Asif S, Ilyas N, Raja NI, Hussain M, Shabir S, Faz MNA, Rauf A. 2016.  Effect of plant derived smoke on germination and post germination expression of wheat (Triticum aestivum L.).American  Journal of Plant Sciences 7, 806–813. http://dx.doi.org/10.4236/ajps.2016.76075

Khodakovskaya MV, Silva KD, Biris AS, Dervishi E, Villagarcia H. 2012. Carbon nanotubes induce growth enhancement of tobacco cells. American Chemical Society Nano 6, 2128–2135.

Krishnaraj C, Jagan EG, Ramachandran R, Abirami SM, Mohan N, Kalaichelvan PT. 2012. Effect of biologically synthesized silver nanoparticles on Bacopa monnieri (Linn.)Wettst. plantg rowth metabolism. Process Biochemistry 4, 651–658. http://dx.doi.org/10.1016/j.procbio.2012.01.006

Mittal AK, Kaler A, Banerjee UC. 2013. Free radical scavenging and antioxidant activity of silver     nanoparticles synthesized from flower extract of Rhododendron dauricum.  Biotechnology Advances 31, 346-356.

Nel A,  Xia T, Madler L, Li N. 2006. Toxic potential of materials at the nanolevel.Science311, 622-627. http://dx.doi.org/10.1126/science.1114397

Ngo QB, Dao TH, Nguyen HC, Tran XT, Nguyen TV, Khuu TD, Huynh TH. 2014. Effects of nanocrystalline powders (Fe, Co and Cu) on the germination, growth, crop yield and product quality of soybean (Vietnamese species DT-51). Advances in Natural Sciences: Nanoscience and Nanotechnology5, 15–23.

Salama HMH. 2012. Effects of silver nanoparticles in some crop plants, common bean (Phaseolus vulgaris L.) and corn (Zea mays L.). International Research Journal of Biotechnology 3, 190–197.

Sharma P, Jha AB, Dubey RS, Pessarakli M. 2012. Reactive oxygen species, oxidative damage, and antioxidative defense mechanism in plants under stressful conditions. Journal of Botany  12, 134–136.

Savithramma N, Ankanna S, Bhumi G. 2012.  Effect of nanoparticles on seed germination and seedling growth of Boswellia ovalifoliolata an endemic and endangered medicinal tree taxon. Nano technology  2, 61–68.

Ushahra J, Malik CP. 2013.Putrescine and ascorbic acid mediated enhancement in growth and antioxidant status of Eruca sativa varieties. CIB Technology Journal of  Biotechnology 2, 53–64.

Zaka M, Abbasi BH, Rahman L, Shah A, Zia M.2016. Synthesis and characterization of metal nanoparticles and their effects on seed germination and seedling growth in commercially important Eruca sativa. IET Nanobiotechnology10, 1–7. http://dx.doi.org/10.1049/iet-nbt.2015.0039.

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