- Alexieva, V., Sergiev, I., Mapelli, S. and Karanov, E., 2001. The effect of drought and ultraviolet radiation on growth and stress markers in pea and wheat. Plant, Cell and Environment, 24(12): 1337-1344.
- Ali, E.F., El-Shehawi, A.M., Ibrahim, O.H.M., Abdul-Hafeez, E.Y., Moussa, M.M. and Hassan, F.A.S., 2021. A vital role of chitosan nanoparticles in improvisation the drought stress tolerance in Catharanthus roseus (L.) through biochemical and gene expression modulation. Plant Physiology and Biochemistry, 161: 166-175.
- Anitha, A., Rani, V.D., Krishna, R., Sreeja, V., Selvamurugan, N., Nair, S.V. and Jayakumar, R., 2009. Synthesis, characterization, cytotoxicity and antibacterial studies of chitosan, O-carboxymethyl and N, O-carboxymethyl chitosan nanoparticles. Carbohydrate Polymers, 78(4): 672-677.
- Beauchamp, C. and Fridovich, I., 1971. Superoxide dismutase: improved assays and an assay applicable to acrylamide gels. Analytical Biochemistry, 44: 276-287.
- Chamnanmanoontham, N., Pongprayoon, W., Pichayangkura, R., Roytrakul, S. and Chadchawan, S., 2015. Chitosan enhances rice seedling growth via gene expression network between nucleus and chloroplast. Plant Growth Regulation, 75(1): 101-114.
- Crabtree, R.H., 1998. A new type of hydrogen bond. Science, 282(5396): 2000-2001.
- Divya, K., Thampi, M., Vijayan, S., Shabanamol, S. and Jisha, M.S., 2022. Chitosan nanoparticles as a rice growth promoter: evaluation of biological activity. Archives of Microbiology, 204(1): 1-11.
- Emami Bistgani, Z., Siadat, S.A., Bakhshandeh, A., Ghasemi Pirbalouti, A. and Hashemi, M., 2017. Interactive effects of drought stress and chitosan application on physiological characteristics and essential oil yield of Thymus daenensis Celak. The Crop Journal, 5(5): 407-415.
- Fadhil, A.B., Ahmed, K.M. and Dheyab, M.M., 2012. Silybum marianum L. seed oil: a novel feedstock for biodiesel production. A novel feedstock for biodiesel production. Arabian Journal of Chemistry, 10: S683-S690.
- Fooladi Vanda, G., Shabani, L. and Razavizadeh, R., 2019. Chitosan enhances rosmarinic acid production in shoot cultures of Melissa officinalis L. through the induction of methyl jasmonate. Botanical Studies, 60(1): 26.
- Ghasemi Pirbalouti, A., Malekpoor, F., Salimi, A. and Golparvar, A., 2017. Exogenous application of chitosan on biochemical and physiological characteristics, phenolic content and antioxidant activity of two species of basil (Ocimum ciliatum and Ocimum basilicum) under reduced irrigation. Scientia Horticulture, 217: 114-122.
- Guan, Y.J., Hu, J., Wang, X.J. and Shao, C.X., 2009. Seed priming with chitosan improves maize stress germination and seedling growth in relation to physiology changes under low temperature. Journal of Zhejiang University Science B, 10(6): 427-433.
- Hossain, Z., Mustafa, G. and Komatsu, S., 2015. Plant responses to nanoparticle stress. International Journal of Molecular Sciences, 16(11): 26644-26653.
- Hu, J., Wu, X., Wu, F., Chen, W., White, J. C., Yang, Y. and Wang, X., 2020. Potential application of titanium dioxide nanoparticles to improve the nutritional quality of coriander (Coriandrum sativum L.). Journal of Hazardous Materials, 389: 121837.
- Hussaini Begum, M., Taheri, G.H., Vaezi Kakhaki, M.R. and Tlaty, M., 2013. Foliar application of chitosan on growth and morphological characteristics of marigold (Calendula officinalis). National Conference of Passive Defense in the Agricultural Sector, 21 November.
- Jahani, S., Saadatmand, S., Mahmoodzadeh, H. and Khavari-Nejad, R.A., 2019. Effect of foliar application of cerium oxide nanoparticles on growth, photosynthetic pigments, electrolyte leakage, compatible osmolytes and antioxidant enzymes activities of Calendula officinalis L. Biologia, 74(9): 1063-1075.
- Karvar, M., Azari, A., Rahimi, A., Maddah-Hosseini, S. and Ahmadi-Lahijani, M.J., 2022. Titanium dioxide nanoparticles (TiO2-NPs) enhance drought tolerance and grain yield of sweet corn (Zea mays L.) under deficit irrigation regimes. Acta Physiologiae Plantarum, 44(2): 1-14.
- Khan, M.N., AlSolami, M.A., Basahi, R.A., Siddiqui, M.H., Al-Huqail, A.A., Abbas, Z.K., Siddiqui, Z.H., Ali, H.M. and Khan, F., 2020. Nitric oxide is involved in nano-titanium dioxide-induced activation of antioxidant defense system and accumulation of osmolytes under water-deficit stress in Vicia faba L. Ecotoxicology and Environmental Safety, 190: 110152.
- Lutts, S., Kinet, J.M. and Bouharmont, J., 1996. NaCl-induced senescence inleaves of rice (Oryza sativa L.) cultivars differing in salinitary resistance. Annals of Botany, 78(3): 389-398.
- Ma, L.J., Li, Y.Y., Wang, L.L., Li, X.M., Liu, T. and Bu, N., 2014. Germination and physiological response of wheat (Triticum aestivum) to pre-soaking with oligochitosan. International Journal of Agriculture and Biology, 16(4): 766-770.
- Ma, X., Wang, Q., Rossi, L. and Zhang, W., 2015. Cerium oxide nanoparticles and bulk cerium oxide leading to different physiological and biochemical responses in Brassica rapa. Environmental Science and Technology, 50(13): 6793-6802.
- MacAdam, J.W., Nelson, C.J. and Sharp, R.E., 1992. Peroxidase-activity in the leaf elongation zone of tall fescue. 1. Spatial-distribution of ionically bound peroxidase-activity in genotypes differing in length of the elongation zone. Plant Physiology, 99(3): 872-878.
- Maehly, A.C., 1954. Assay of catalases and peroxidases: 357-424. In: Glick, D., (Ed.). Methods of Biochemical Analysis (Vol. 1). Academic Press, New York, 528p.
- Malekpoor, F., Salimi, A. and Ghasemi Pirbalouti, A., 2017. Effect of bioelicitor of chitosan on physiological and morphological properties in purpule basil (Ocimum basilicum L.) under water deficit. Journal of Plant Ecophysiology, 8(27): 56-71.
- Mishra, V., Mishra, R.K., Dikshit, A. and Pandey, A.C., 2014. Interactions of nanoparticles with plants: an emerging prospective in the agriculture industry: 159-180. In: Ahmad, P. and Rasool, S., (Eds.). Emerging Technologies and Management of Crop Stress Tolerance: Volume 1-Biological Techniques, Academic Press, 551p.
- Mondal, M.A., Malek, M.A., Puteh, A.B., Ismail, M.R., Ashrafuzzaman, M. and Naher, L., 2012. Effect of foliar application of chitosan on growth and yield in okra. Australian Journal of Crop Science, 6(5): 918-921.
- Nakano, Y. and Asada, K., 1981. Hydrogen peroxide is scavenged by ascorbate-specific peroxidase in spinach chloroplasts. Plant and Cell Physiology, 22(5): 867-880.
- Pais, I., 1983. The biological importance of titanium. Journal of Plant Nutrition, 6: 3-131.
- Pichyangkura, R. and Chadchawan, S., 2015. Biostimulant activity of chitosan in horticulture. Scientia Horticulturae, 196: 49-65.
- Qavami, N., Naghdi Badi, H., Labbafi, M.R., Mehregan, M., Tavakoli, M. and Mehrafarin, A., 2017. Overview on chitosan as a valuable ingredient and biostimulant in pharmaceutical industries and agricultural products. Trakia Journal of Sciences, 1: 83-91.
- Ram, G., Bhan, M.K., Gupta, K.K., Thaker, B., Jamwal, U. and Pal, S., 2006. Variability pattern and correlation studies in Silybum marianum (L.) Gaertn. Fitoterapia, 76(2): 143-147.
- Safikhan, S., Khoshbakht, K., Chaichi, M.R., Amini, A. and Motesharezadeh, B., 2018. Role of chitosan on the growth, physiological parameters and enzymatic activity of milk thistle (Silybum marianum (L.) Gaertn.) in a pot experiment. Journal of Applied Research on Medicinal and Aromatic Plants, 10: 49-58.
- Sathiyabama, M. and Manikandan, A., 2021. Chitosan nanoparticle induced defense responses in finger millet plants against blast disease caused by Pyricularia grisea (Cke.) Sacc. Carbohydrate Polymers, 154: 241-246.
- Schaller, R.D. and Klimov, V.I., 2004. High efficiency carrier multiplication in PbSe nanocrystals: implications for solar energy conversion. Physical Review Letters, 92(18): 186601.
- Suhas, D.P., Aminabhavi, T.M., Jeong, H.M. and Raghu, A.V., 2015. Hydrogen peroxide treated graphene as an effective nanosheet filler for separation application. RSC Advances, 5(122): 100984-100995.
- Thakur, R.K., Prasad, P., Savadi, S., Bhardwaj, S.C., Gangwar, O.P. and Kumar, S., 2022. Nanotechnology for agricultural and environmental sustainability: 413-424. In: Goel, R., Soni, R., Suyal, D.C. and Khan, M., (Eds.). Survival Strategies in Cold-adapted Microorganisms. Springer, Singapore, 435p.
- Wang, M., Chen, Y., Zhang, R., Wang, W., Zhao, X., Du, Y., Yin, H., 2015. Effects of chitosan oligosaccharides on the yield components and production quality of different wheat cultivars (Triticum aestivum L.) in Northwest China. Field Crops Research Journal, 172: 11-20.
- Xie, W.M., Xu, P.X. and Liu, Q., 2001. Antioxidant activity of water-soluble chitosan derivatives. Bioorganic and Medicinal Chemistry Letters, 11(13): 1699-1701.
- Xu, D., Li, H., Lin, L., Liao, M.A., Deng, Q., Wang, J., Lv, X., Deng, H., Liang, D. and Xia, H., 2020. Effects of carboxymethyl chitosan on the growth and nutrient uptake in Prunus davidiana seedlings. Physiology and Molecular Biology of Plants, 26(4): 661-668.
- Zhao, S., Xu, C.C., Zou, Q. and Meng, Q.W., 1994. Improvements of method for measurement of malondialdehyde in plant tissues. Plant Physiology Communications, 30(3): 207-210.