Physiology and production of common bean under the action of Ligustrum lucidum tincture in the management of anthracnose
DOI:
https://doi.org/10.70151/sjjt7j32Keywords:
Colletotrichum lindemuthianum, chlorophyll a fluorescence, privet, pigmentsAbstract
This study aimed to evaluate the effect of water-alcohol tincture of Ligustrum lucidum in the management of anthracnose. The experiment was conducted in completely randomized design (CRD) with 5 treatments and three replications with treatments: water (negative control); mancozeb (positive control); 10% (T-10%); 20% (T-20%) and 30% (T-30%) tincture of L. lucidum. The data were evaluated by the gamma distribution, using the statistical software environment R The fungicide mancozeb reduced the severity of the disease, as well as the dye 30% increased yield components. It was observed decrease in chlorophyllian pigments and fluorescence parameters 48h after inoculation of the pathogen. These results can be explained on the basis of pathogen development cycle, which interferes with the leaf metabolism, leading to degradation of these pigments, causing damage to the photosynthetic apparatus.
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References
Baker NR, Rosenqvist E (2004) Applications of chlorophyll fluorescence can improve crop production strategies: an examination of future possibilities. J Exp Bot 55:1607-1621.
Björkman O, Demming B (1987) Photon yield of O2 evolution and chlorophyll fluorescence characteristics at 77k among vasculas plants of diverse origins. Planta 170:489-504.
Bown AW, Hall DE, Macgregor KB (2002) Insect footsteps on leaves stimulate the accumulation of 4aminobutyrate and can be visualized through increased chlorophyll fluorescence and superoxide production. Plant Physiol 129:1430-1434. https://doi.org/10.1104/pp.006114
Campbell CL, Madden LV (1990) Introduction to plant disease epidemiology.1 ed. New York: John Wiley 532p.
Castro GLS, Silva Junior D, Bueno ACSO, Silva GB (2017) Anthracnose in açaí palm leaves reduces leaf gas exchangeand chlorophyll a fluorescence. Trop Plant Pathol 42:13–20.
Centro Internacional de Agricultura Tropical (CIAT) (1986) Etapas de desarrolla de la planta de frijol común (Phaseolus vulgaris L.) Fernán FC, Gepts P, López M. p.34.
Chiorato AF, Carbonell SAM, Bosetti F, Sasseron GR, Lopes RLT, Azevedo CVG (2015) Common bean genotypes for agronomic and market‑related traits in VCU trials. Sci Agric 72:34‑40. https://doi.org/10.1590/0103-9016-2013-0172
Companhia Nacional de Abastecimento (CONAB) (2017) Acompanhamento de safra brasileira: boletim de grãos, setembro, 2017. Disponível em: <http://www.conab.gov.br/OlalaCMS/uploads/arquivos/17_09_12_10_14_36_boletim_graos_setembro_2017.pdf> Acesso em: 19 set. 2017.
Dalla Pria M, Silva OCDA (Org.) (2010) Cultura do feijão: doenças e controle. Ponta Grossa: Editora UEPG, p.452.
Instituto Agronômico Do Paraná (IAPAR) (2016) Cartas Climáticas do Paraná. Online. Disponível em: <http://www.iapar.br/modules/conteudo/conteudo.php?conteudo=863>. Acesso em: 15 jan. 2016.
Jasper M (2010) Comparativo de diferentes grupos de fungicidas no controle de doenças do feijoeiro. 2010. Dissertação (Mestrado em Agronomia); Departamento de Agronomia, Universidade Estadual de Ponta Grossa, Ponta Grossa-PR, Brasil.
Krause G, Weis E (1991) Chlorophyll fluorescence and photosynthesis: The basics. Annu Rev Plant Physiol Plant Molec Biol 42:313-349.
Lage-Pinto F, Oliveira JG, Cunha M, Souza CMM, Rezende CE, Azevedo RA, Vitória AP (2008) Chlorophyll a fluorescence and ultrastructural changes in chloroplast of water hyacinth as indicators of environmental stress. Environ Exp Bot 64307-64313. https://doi.org/10.1590/S1516-89132011000500025
Lichtenthaler HK, Wellburn AR (1983) Determinations of total carotenoids and chlorophylls a and b of leaf extracts in different solvents. Biochem Soc Trans 11:591–592.
Lobato AKS, Gonçalves-Vidigal MC, Vidigal Filho OS, Andrade CAB, Kvitschal MV, Bonato CM (2010) Relationships between leaf pigments andphotosynthesis in common bean plants infectedby anthracnose. N Z J Crop Hort Sci 8:1:29-37. https://doi.org/10.1080/01140671003619308
Meyer S, Saccardy K, Rizza F, Genty B (2001) Inhibition of photosynthesis by Colletotrichum lindemuthianumin bean leaves determined by chlorophyll fluorescence imaging. Plant Cell Environ 24:947–955. https://doi.org/10.1046/j.0016-8025.2001.00737.x
Oliveira JG, Alves PLCA, Magalhães AC (2002) The effect of chilling on the photosynthethic activith in coffe (Coffea arabica L.) seedlings. The protective action of chloroplastid pigments. Braz J Plant Physiol 14:95-104. https://doi.org/10.1590/S1677-04202002000200003
Pang Z, Zhi-Yan Z, Wang W, Ma Y, Feng-Ju N, Zhang X, Han C (2015) The advances in research on the pharmacological effects of fructus Ligustri lucidi. Bio Med Res Int 2015:5 Article ID 281873. https://doi.org/10.1155/2015/281873
Porra RJ (2002) The chequered history of the development and use of simultaneous equations for the accurate determination of chlorophylls a and b. Photos Res 73:149–156.
R Core Team (2015) R: A language and environment for statistical computing. R Foundation for Statistical Computing, Vienna, Austria. https://www.R-project.org/
Talamini V, Stadnik MJ (2004) Extratos vegetais e de algas no controle de doenças de plantas. In: Stadnik MJ; Talamini V (Eds). Manejo ecológico de doenças de plantas. Florianópolis: CCA/UFSC 293p.
Walz H (2015) PAM-2500. Disponível em: http://www.walz.com/products/chl_p700/pam-2500/introduction.html Acesso em: 29 set. 2015.
Wrege MS, Steinmetz S, Reisser Junior C, Almeida IR (2012) Atlas climático da Região Sul do Brasil: Estados do Paraná, Santa Catarina e Rio Grande do Sul. 2 ed. Pelotas: Embrapa Clima Temperado. 333p.
Wu XL, Bao WK (2011) Effect of water deficit on growth and photosynthetic characteristics of 13 winter wheat. Afr J Biotechnol 10:11861–11869.
Zaumeyer WJ, Thomas HRA (1957) Monografic study of bean diseases and methods for their control. Agr Teach Bull n.868, U.S. Dept. of Agriculture p.255.
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