Wheat photosynthetic parameters influenced by the use of seaweed extract and fungicide
Keywords:
Algomel PUSH, Plant elicitation, Fluorometer, Solieria chrodalis, Electron transferAbstract
Fungicides and seaweed extracts are commonly employed in agricultural fields, yet their impact on the photosynthetic process in plants remains poorly understood. This study aimed to address this knowledge gap by conducting a controlled experiment, fully isolating the treatments, and investigating the effects of a fungicide containing Trifloxystrobin + Prothioconazole (applied three times), a seaweed extract derived from Solieria chordalis (applied once), and their combination. The study employed four treatments with ten replicates each, using the TBio Audaz® cultivar. Parameters related to chlorophyll excitation were assessed using a portable fluorometer. The findings revealed significant effects on nearly all analyzed parameters. Application of the fungicide resulted in a significant reduction in the flow of electrons to photosystem I (PSI) (?Ro) and induced the formation of a larger (ABS/RC) and less efficient (PIABS) antenna system. Moreover, the combined use of the seaweed extract with the fungicide exacerbated the detrimental effects of the pesticide.Downloads
References
BALDWIN IT. Plant volatiles. Current Biology, v. 20, p. 392-397, 2010. doi: 10.1016/j.cub.2010.02.052
CORKLEY, I.; FRAAIJE, B.; HAWKINS, N. Fungicide resistance management: Maximizing the effective life of plant protection products. Plant Pathology, v. 71, p. 150-169, 2022. doi: 10.111/ppa.13467
DUCATTI, R. D. B. Plant elicitation: The generation of misleading and biased information. Journal of Plant Growth Regulation, v. 42, p. 3785-3788, 2023. doi: 10.1007/s00344-022-10838-4
DUCATTI, R. D. B.; WORDELL-FILHO, J. A.; TIRONI, S. P.; TRAMONTIN, M. A.; RADUNZ, A. L.; DA SILVA, S. M.; MAZARO, S. M. Wheat elicitation performed in open field with the use of different elicitors. Contribuciones a las Ciencias Sociales, v. 7, p.6165-6185, 2023. doi: 10.55905/revconv.16n.7-057
DUCATTI, R. D. B.; TIRONI, S. P.; WORDELL-FILHO, J. A.; MAZARO, S. M. Carrageenan as an elicitor of wheat’s mechanisms of defense. Agronomy Science and Biotechnology, v. 8, p.1-11, 2022a. doi: 10.33158/ASB.r152.v8.2022
DUCATTI, R. D. B.; WORDELL-FILHO, J. A.; MAZARO, S. M. Deoxynivalenol biosynthesis and accumulation in wheat under application of carrageenan. Revista de Ciências Agroveterinárias, v. 21, p.176-181, 2022b. doi: 10.5965/223811712122022176
DUVEILLER, E.; HE, X.; SINGH, P. K. Wheat blast: An Emerging Disease in South America Potentially Threatening Wheat Production. In: BONJEAN, A.; VAN GINKEL, M. (Eds.). World Wheat Book, Volume 3. A History of Wheat. Paris: Lavoisier, 2016.
FENG, Y.; HUANG, Y.; ZHAN, H.; BHATT, P.; CHEN, S. An overview of strobilurin fungicide degradation: current status and future perspective. Frontiers in Microbiology, v. 11, article 00389, 2020. doi: 10.3389/fmicb.2020.00389
FIGUEROA, M.; HAMMOND-KOSACK, K. E.; SOLOMON, P. S. A review of wheat diseases – a field perspective. Molecular Plant Pathology, v. 19, p. 1523-1536, 2018. doi: 10.1111/mpp.12618
JUNQUEIRA, V. B.; COSTA, A. C.; BOFF, T.; MÜLLER, C.; MENDONÇA, M. A. C.; BATISTA, P. F. Pollen viability, physiology, and production of maize plants exposed to pyraclostrobin + epoxiconazole. Pesticide Biochemistry and Physiology, v. 137, p. 42-48, 2017. doi: 10.1016/j.pestbp.2016.09.007
LIU, R.; LI, J.; ZHANG, L.; FENG, T.; ZHANG, Z.; ZHANG, B. Fungicide difenoconazole induced biochemical and developmental toxicity in wheat. Plants, v. 10, artigo 2304, 2021. doi: 10.3390/plants10112304
LORETO, F.; D’AURIA, S. How do plants sense volatiles sent by other plants? Trends in Plant Science, v. 27, p. 29-38, 2022. doi: 10.1016/j.tplants.2021.08.009
MARKOVIC, D.; COLZI, I.; TAITI, C.; RAY, S.; SCALONE, R.; ALI, J. G.; MANCUSO, S.; NINKOVIC, V. Airborne signals synchronize the defenses of neighboring plants in response to touch. Journal of Experimental Botany, v. 2, p. 691-700, 2019. doi: 10.1093/jxb/ery375
MARTINAZZO, E. G. Atividade fotossintética em plantas do gênero Prunus. 59f. Tese (Doutorado em Fisiologia Vegetal) – Programa de Pós-Graduação em Fisiologia Vegetal, Universidade Federal do Pelotas. Pelotas, RS, 2011.
PONTS, N. Mycotoxins are a component of Fusarium graminearum stress-response system. Frontiers in Microbiology, v. 6, Article 1234, 2015. doi: 10.3389/fmicb.2015.01234
REIS, E. M.; BOARETO, C.; DANELLI, A. L. D.; ZOLDAN, S. M. Anthesis, the infectious process and disease progress curves for fusarium head blight in wheat. Summa Phytopathologica, v. 42, n. 2, p. 134-139, 2016. doi: 10.1590/0100-5405/2075
SHAHID, M.; KHAN, M. S. Cellular destruction, phytohormones and growth modulating enzymes production by Bacillus subtilis stain BC8 impacted by fungicides. Pesticide Biochemistry and Physiology, v. 149, p. 8-19, 2018. doi: 10.1016/j.pestbp.2018.05.001
SHUKLA, P. S.; BORZA, T.; CRITCHLEY, A. T.; PRITHIVIRAJ, B. Seaweed-Based Compounds and Products for Sustainable Protection against Plant Pathogens. Marine Drugs, v. 19, artigo 59, 2021. doi: 10.3390/md19020059
STIRBET, A; GOVINDJEE. On the relation between the Kautsky effect (chlorophyll a fluorescence induction) and Photosystem II: Basics and applications of the OJIP fluorescence transient. Journal of Photochemistry and Photobiology B: Biology, v. 104, p. 236-257, 2011. doi: 10.1016/j.jphotobiol.2010.12.010
TAIZ, L.; ZEIGER, E.; MOLLER, I. M.; MURPHY, A. Plant physiology and development. 6th edition. Artmed: Porto Alegre, 2017.
VAN DEN BERG, F.; PAVELEY, N. D.; VANDEN BOSCH, F. Dose and number of applications that maximize fungicide effective life exempli?ed by Zymoseptoria tritici on wheat –a model analysis. Plant Pathology, v. 68, article 12558, 2016. doi: 10.1111/ppa.12558
VINKLÁREK, I. S.; BORNEMANN, T. L. V.; LOKSTEIN, H.; HOFMANN, E.; ALSTER, J.; PSENCIK, J. Temperature Dependence of Chlorophyll Triplet Quenching in Two Photosynthetic Light-Harvesting Complexes from Higher Plants and Dinoflagellates. The Journal of Physical Chemistry B, v. 122, p. 8834-8845, 2018. doi: 10.1021/acs.jpcb.8b06751
ZADOKS, J.C.; CHANG, T.T.; KONZAK, C.F. A decimal code for the growth stages of cereals. Weed Research, v. 14, p. 415-421, 1974. doi: 10.1111/j.1365-3180.1974.tb01084.x
ZUBROD, J. P.; BUNDSCHUH, M.; ARTS, G.; BRÜHL, C. A.; IMFELD, G.; KNÄBEL, A.; PAYRAUDEAU, S.; RASMUSSEN, J. J.; ROHR, J.; SCHARMÜLLER, A.; SMALLING, K.; STEHLE, S.; SCHULZ, R.; SCHÄFER R. B. Fungicides: An overlooked pesticide class? Environmental Science & Technology, v. 53, p. 3347-3365, 2019. doi: 10.1021/acs.est.8b04392
ZUNTINI, B.; ALVAREZ R. C. F.; THEODORO, G. F. Effect of adding fungicide to mixtures of triazoles and strobilurins in the control of downy mildew and Asian soybean rust. Pesquisa Agropecuária Brasileira, v. 49, e53688, 2019. doi: 10.1590/1983-40632019v4953688
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2023 Geama Journal - Environmental Sciences
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
The Cultural Policies in Review applies the Creative Commons Attribution-Non-Commercial 4.0 International License for the works it publishes. This license was developed to facilitate open access - that is, free, immediate access, and unrestricted reuse of original works of all kinds. Our authors retain the copyright but, under that license, agree to leave the items legally available for re-use, without permission or fees, for almost any purpose. Any person may copy, distribute or reuse such articles, provided that the author and the original source (Cultural Policies in Review) are duly cited.
