The Effects of Different Exogenous Enhancers on Maize Growth and Their Mechanisms

Open Access

Issue		BIO Web Conf. Volume 237, 2026 2026 8^th International Conference on Biotechnology and Biomedicine (ICBB 2026)


Article Number		02029
Number of page(s)		8
Section		Pharmacology, Natural Products and Drug Delivery
DOI		https://doi.org/10.1051/bioconf/202623702029
Published online		10 June 2026

Malu Ram Yadav, Sandeep Kumar, Milan Kumar Lal, Dinesh Kumar, Rakesh Kumar, Rajendra Kumar Yadav, Sandeep Kumar, Gangadhar Nanda, Jogendra Singh, Pushpika Udawat, Nirmal Kumar Meena, Prakash Kumar Jha, Tatiana Minkina, Alexey P. Glinushkin, Valery P. Kalinitchenko, and Vishnu D. Rajput. 2023. Mechanistic Understanding of Leakage and Consequences and Recent Technological Advances in Improving Nitrogen Use Efficiency in Cereals. Agronomy 13, 2 (February 2023), 527. https://doi.org/10.3390/agronomy13020527 [Google Scholar]
Youssef Rouphael and Giuseppe Colla. 2020. Toward a Sustainable Agriculture Through Plant Biostimulants: From Experimental Data to Practical Applications. Agronomy 10, 10 (September 2020), 1461. https://doi.org/10.3390/agronomy10101461 [Google Scholar]
Xiaojuan Lian, Yan Wang, Xinshu Liang, and Mingyue Li. 2024. Effect of Polyglutamic Acid Fertilizer Synergist on Growth Yields and Quality of Solar Cucumber (in Chinese). Tianjin Agricultural Sciences 30, 5 (May 2024), 8–12. [Google Scholar]
Ying Cao, Yun Yu, and Xiaolin Li. 2022. Study on Synergism of Chitooligosaccharides and Alginic Acid on Tomato Yield and Quality (in Chinese). Northern Horticulture 2 (January 2022), 27–32. [Google Scholar]
Cristiane Fernandes de Assis, Nathália Kelly Araújo, Maria Giovana Binder Pagnoncelli, Márcia Regina da Silva Pedrini, Gorete Ribeiro de Macedo, and Everaldo Silvino dos Santos. 2010. Chitooligosaccharides enzymatic production by Metarhizium anisopliae. Bioprocess and Biosystems Engineering 33, 7 (2010), 893–899. https://doi.org/10.1007/s00449-010-0412-z [Google Scholar]
Nan Zhao, Xinyue Wang, Qiang Wang, Jiaang Cao, and Qingyi Shao. 2025. Research progress on the effects of chitosan oligosaccharides on plant stress resistance (in Chinese). Journal of Science of Teachers’ College and University 45, 1 (January 2025), 78–82, 88. [Google Scholar]
Lianju Ma, Yueying Li, Cuimei Yu, Yan Wang, Xuemei Li, Na Li, Qiang Chen, and Ning Bu. 2012. Alleviation of exogenous oligochitosan on wheat seedlings growth under salt stress. Protoplasma 249, 2 (April 2012), 393–399. https://doi.org/10.1007/s00709-011-0290-5 [Google Scholar]
Yao Liu, Hehe Yang, Fang Wen, Liangliang Bao, Zhihong Zhao, and Zhimei Zhong. 2023. Chitooligosaccharide-induced plant stress resistance. Carbohydrate Polymers 302 (2023), 120344. https://doi.org/10.1016/j.carbpol.2022.120344 [Google Scholar]
Xianshuang Wang, Xiaoming Zhao, Shuang Xu, Xiaochen Jia, and Hang Lu. 2025. Study on the Effects of Chito-oligosaccharides in Reducing the Use of Fruit-expanders to Improving the Quality of Kiwifruit (in Chinese). Agricultural Products Processing 1 (January 2025), 5–9. https://doi.org/10.16693/j.cnki.1671-9646(X).2025.01.002 [Google Scholar]
Jie Zhao, Huiping Zhang, Meiling Xu, and Mengxi Feng. 2024. Preliminary Study on Effects of Combination of Chitooligosaccharide and Humic Acid on Growth of Wheat Seedlings (in Chinese). Humic Acid 5 (October 2024), 41–45, 58. https://doi.org/10.19451/j.cnki.issn1671-9212.2024.05.006 [Google Scholar]
Yu He, Weiguang Lü, and Juanqin Zhang. 2020. Research Progress of γ-polyglutamic Acid (in Chinese). Journal of Anhui Agricultural Sciences 48, 18 (September 2020), 18–22. [Google Scholar]
Juan Lu, Jinrong Liu, Yongde Li, Xuebao Sun, and Wenqing Wang. 2024. Effects of Different Yield and Efficiency Enhancers on Growth, Development and Yield of Potato (in Chinese). Modern Agricultural Science and Technology 7 (April 2024), 47–48, 53. [Google Scholar]
Yana Tong, Hong Zhang, Yidan Jia, Zheng Li, and Lifang Yang. 2022. Effects of γ-Polyglutamic Acid to Improve the Quality and Efficiency of Strawberry in Greenhouse (in Chinese). Tianjin Agricultural Sciences 28, 9 (September 2022), 25–29. [Google Scholar]
Haizhen Ma, Panpan Li, Xingwang Liu, Can Li, Shengkui Zhang, Xiaohan Wang, and Xia Tao. 2022. Poly-γ-glutamic acid enhanced the drought resistance of maize by improving photosynthesis and affecting the rhizosphere microbial community. BMC Plant Biology 22 (2022), 11. https://doi.org/10.1186/s12870-021-03392-w [Google Scholar]
Makoto Ashiuchi and Haruo Misono. 2002. Biochemistry and molecular genetics of poly-γ- glutamate synthesis. Applied Microbiology and Biotechnology 59, 1 (June 2002), 9–14. https://doi.org/10.1007/s00253-002-0984-x [Google Scholar]
Linkun Wu, Xiangmin Lin, and Wenxiong Lin. 2014. Advances and perspective in research on plant-soil-microbe interactions mediated by root exudates (in Chinese). Chinese Journal of Plant Ecology 38, 3 (March 2014), 298–310. [Google Scholar]
Longjin Tao, Jingbo Zhang, Zhengwu Dong, Xiaodong Ma, and Yongfeng Tu. 2023. Effects of γ- polyglutamic acid on cotton growth and rhizosphere microorganisms (in Chinese). Journal of Shanxi Agricultural University (Natural Science Edition) 43, 4 (July 2023), 33–44. https://doi.org/10.13842/j.cnki.issn1671-8151.202305001 [Google Scholar]
Constantine N. Giannopolitis and Stanley K. Ries. 1977. Superoxide Dismutases: I. Occurrence in Higher Plants. Plant Physiology 59, 2 (February 1977), 309–314. [Google Scholar]
Hugo Aebi. 1984. Catalase in vitro. In Methods in Enzymology, Vol. 105. Academic Press, 121–126. https://doi.org/10.1016/S0076-6879(84)05016-3 [Google Scholar]
Domenico Morabito and Gilles Guerrier. 2000. The free oxygen radical scavenging enzymes and redox status in roots and leaves of Populus x Euramericana in response to osmotic stress, desiccation and rehydration. Journal of Plant Physiology 157, 1 (July 2000), 74–80. https://doi.org/10.1016/S0176-1617(00)80138-8 [Google Scholar]
Leo Breiman. 2001. Random Forests. Machine Learning 45, 1 (October 2001), 5–32. [NASA ADS] [CrossRef] [Google Scholar]
Xiaoqian Shi, Haijun Zhang, and Shanglong Wang. 2022. Effects of Chitooligosaccharide on Seeding Growth, Yield and Quality of Tomato (in Chinese). Journal of Anhui Agricultural Sciences 50, 22 (November 2022), 38–41, 48. [Google Scholar]
Jiaxin Wang, Yanming Gao, Jianshe Li, Lulu Li, and Jiarun Li. 2022. Effects of Chitosan Oligosaccharide on Cucumber Seedling Growth under Hard Water Irrigation (in Chinese). Vegetables 3 (March 2022), 13–20. https://doi.org/10.26924/j.cnki.sczz.2022.03.002 [Google Scholar]
Junyan Sun, Liping Dong, and Fujuan Wang. 2014. Effects of Chitosan Oligosaccharide on Chlorophyll Content, Water Content and Protective Enzyme Activities of Maize under Drought Stress (in Chinese). Journal of Henan Agricultural Sciences 43, 9 (September 2014), 38–40, 45. https://doi.org/10.15933/j.cnki.1004-3268.2014.09.047 [Google Scholar]
Xiangnan Gao. 2024. Production and application of polyglutamic acid enhanced compound fertilizer (in Chinese). Eco-industry Science & Phosphorus Fluorine Engineering 39, 9 (September 2024), 44– 47, 65. [Google Scholar]
Fei Lei, Dongming Zhang, Chuanliang Fu, Guobiao Liu, and Jianhua Zeng. 2021. Effects of Chitooligosaccharides on Pepper Yield, Nutrient Uptake and Soil Physicochemical Properties (in Chinese). Hunan Agricultural Sciences 5 (May 2021), 23–26. https://doi.org/10.16498/j.cnki.hnnykx.2021.005.006 [Google Scholar]
Zhongyi Chen, Jie Zhang, and Dafang Huang. 2003. Research progress on antimicrobial mechanism and genetic engineering of Bacillus for plant diseases biocontrol (in Chinese). Acta Phytopathologica Sinica 2 (May 2003), 97–103. https://doi.org/10.13926/j.cnki.apps.2003.02.001 [Google Scholar]
Sadaf Kalam, Anirban Basu, Iqbal Ahmad, R. Z. Sayyed, Hesham Ali El-Enshasy, Daniel Joe Dailin, and Ni Luh Suriani. 2020. Recent Understanding of Soil Acidobacteria and Their Ecological Significance: A Critical Review. Frontiers in Microbiology 11 (October 2020), 580024. https://doi.org/10.3389/fmicb.2020.580024 [Google Scholar]
Na Zhang, Yan Zhu, Xian Xiao, and Yuan Zhao. 2022. Effects of co-inoculation of Rhodopseudomonas palustris and Bacillus subtilis on the diversity and function of soil bacteria in rice root zone (in Chinese). Journal of Plant Nutrition and Fertilizers 28, 1 (January 2022), 58–71. [Google Scholar]

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