Light sources indoor benefit the growth and development of pepper cultivars
Palavras-chave:
Capsicum chinense, light quality, light-emitting diodes (LEDs), photosynthetic pigmentsResumo
Light is a determining factor in plant morphophysiology, as it influences the growth and development of agricultural crops. Thus, the objective was to investigate the effects of light sources on the growth and development of “biquinho” pepper cultivars. The experiment was performed in two stages (Exp1 and Exp2), evaluating two cultivars (BRS Moema; Airetama biquinho) in five light sources (white LEDs, red LEDs, blue LEDs, red/blue LEDs, and fluorescent lamps). In Exp1 the plants were kept in a controlled condition, with a completely randomized design, in a 2x5 factorial scheme (cultivars x light sources) until 76 days after emergence (DAE), in which growth variables and photosynthetic pigments were evaluated. In Exp2, the plants were removed from the above conditions and transplanted in pots, being kept in greenhouse for more 76 DAE. At 152 DAE, the same variables as Exp1 were evaluated, as well as gain of shoot fresh and dry mass, and gain of root fresh and dry mass. In both experiments, growth variables were affected by cultivar and the light sources, however, the behavior did not follow the same trend for all variables, indicating that the light quality influences the growth of the crops, and impacting during greenhouse conditions.
Referências
Ajdanian L, Babaei M & Aroiee H (2019) The growth and development of cress (Lepidium sativum) affected by blue and red light. Heliyon, 5:e02109.
Alvares CA, Stape JL, Sentelhas PC, Moraes Golçalves JL & Sparovek G (2013) Koppen’s climate classification map for Brazil. Meteorologische Zeitschrift, 22:711-728.
Björn LO (2015) The evolution of photosynthesis and its environmental impact. In: Björn LO (Ed.) Photobiology. New York, Springer. p.207-230.
Brown CS, Schuerger AC & Sager JC (1995) Growth and photomorphogenesis of pepper plants under red light-emitting diodes with supplemental blue or far-red lighting. Journal of the American Society for Horticultural Science, 120:808-813.
Chen XL, Guo WZ, Xue XZ, Wang LC & Qiao XJ (2014) Growth and quality responses of “Green Oak Leaf” lettuce as affected by monochromic or mixed radiation provided by fluorescent lamp (FL) and light-emitting diode (LED). Scientia Horticulturae, 172:168-175.
Claypool NB & Lieth JH (2020) Physiological responses of pepper seedlings to various ratios of blue, green, and red light using LED lamps. Scientia Horticulturae, 268:109371.
De Hsie BS, Bueno AIS, Bertolucci SKV, De Carvalho AA, Da Cunha SHB, Martins ER & Pinto JEBP (2019) Study of the influence of wavelengths and intensities of LEDs on the growth, photosynthetic pigment, and volatile compounds production of Lippia rotundifolia Cham in vitro. Journal of Photochemistry and Photobiology, 198:111577.
Diel MI, Valera OVS, Pinheiro MVM, Thiesen LA, Meira D, Melo PJ, Junges DL, Caron BO & Schmidt D (2019) Temperature and light quality influence seed germination of two biquinho pepper cultivars Bulgarian. Journal of Agricultural Science, 25:1007-1014.
Fang S, Lang T, Cai M & Han T (2022) Light keys open locks of plant photoresponses: A review of phosphors for plant cultivation LEDs. Journal of Alloys and Compounds, 902:163825.
Ferreira EB, Cavalcanti PP & Nogueira DA (2021) ExpDes: Experimental Designs Package. R package version 1.2.2. Available at: <https://CRAN.R-project.org/package=ExpDes>. Accessed on: March 15th, 2022.
Fukuda N, Ajima C, Yukawa T & Olsen JE (2016) Antagonistic action of blue and red light on shoot elongation in petunia depends on gibberellin, but the effects on flowering are not generally linked to gibberellin. Environmental and Experimental Botany, 121:102-111.
Frank HA & Cogdell RJ (1996) Carotenoids in photosynthesis. Photochemistry and Photobiology, 63:257-264.
Guo X, Hao X, Khosla S, Kumar KGS, Cao R & Bennett N (2016) Effect of LED interlighting combined with overhead HPS light on fruit yield and quality of year-round sweet pepper in commercial greenhouse. Acta Horticulturae, 1134:71-78.
Gupta SD & Jatothu B (2013) Fundamentals and applications of lightemitting diodes (LEDs) in in vitro plant growth and morphogenesis. Plant Biotechnology, 7:211-220.
Huang J, Qin F, Zang G, Kang Z, Zou H & Hu F (2013) Mutation of OsDET1 increases chlorophyll content in rice. Plant Science, 210:241-249.
Hung CD, Hong CH, Kimm SK, Lee KH, Park JY, Nam MW, Choi DH & Lee HI (2016) LED light for in vitro and ex vitro efficient growth of economically important highbush blueberry (Vaccinium corymbosum L.). Acta Physiologiae Plantarum, 38:152.
Jeeatid N, Suriharn B, Techawongstien S, Chanthai S, Bosland PW & Techawongstien S (2018) Evaluation of the effect of genotype-by-environment interaction on capsaicinoid production in hot pepper hybrids (Capsicum chinense Jacq.) under controlled environment. Scientia Horticulturae, 235:334-339.
Kim SJ, Hahn EJ, Heo JW & Paek KY (2004) Effects of LEDs on net photosynthetic rate, growth and leaf stomata of chrysanthemum plantlets in vitro. Scientia Horticulturae, 101:143-151.
Lin KH, Shih FC, Huang MY & Weng JH (2020) Physiological characteristics of photosynthesis in yellow-green, green and dark-green Chinese Kale (Brassica oleracea L. var. alboglabra Musil.) under varying light intensities. Plants, 9:960.
MAPA - Ministério da Agricultura, Pecuária e Abastecimento (2009) Regras para análise de sementes. Available at: <https://www.gov.br/agricultura/pt-br/assuntos/laboratorios/arquivos-publicacoes-laboratorio/regras-para-analise-de-sementes.pdf/view>. Accessed on: March 15th, 2022.
Miler N, Kulus D, Woźny A, Rymarz D, Hajzer M, Wierzbowski K & Nelke R Szeffs L (2019) Application of wide-spectrum light-emitting diodes in micropropagation of popular ornamental plant species: a study on plant quality and cost reduction. In Vitro Cellular & Developmental Biology - Plant, 55:99-108.
Mitchell CA & Sheibani F (2020) LED advancements for plant-factory artificial lighting. In: Kozai T, Niu G &¨Takagaki M (Eds.) Plant Factory. 2º ed. Amsterdam, Academic Press. p.167-184.
Olivoto T & Lúcio AD (2020) Metan: an R package for multi-environment trial analysis. Methods in Ecology and Evolution, 11:783-789.
Olivoto T & Nardino M (2020) MGIDI: toward an effective multivariate selection in biological experiments. Bioinformatics, 37:1383-1389.
Oren SN, Timm M, Frank O, Mantovani O & Murik M (2021) Red/far-red light signals regulate the activity of the carbon-concentrating mechanism in cyanobacteria. Science Advances, 7:435.
Pedmale UV, Shan S, Huang C, Zander M, Cole BJ, Hetzel J, Ljung K, Reis ABP, Sridevi P, Nito K, Nery RJ, Ecker RJ & Chory J (2016) Cryptochromes interact directly with PIFs to control plant growth in limiting blue light. Cell, 164:233-245.
Pennisi G, Pistillo A, Orsini F, Cellini A, Spinelli F, Nicola S, Fernandez JA, Crepaldi A, Gianquinto G & Marcelis LFM (2020) Optimal light intensity for sustainable water and energy use in indoor cultivation of lettuce and basil under red and blue LEDs. Scientia Horticulturae, 272:109508.
R Core Development Team (2021) R: A Language and Environment for Statistical Computing. R Foundation for Statistical Computing. Available at: <https://www.r-project.org/>. Accessed on: March 15th, 2022.
Sæbø A, Krekling T & Appelgren M (1995) Light quality affects photosynthesis and leaf anatomy of birch plantlets in vitro. Plant Cell, Tissue and Organ Culture, 41:177-185.
Santos RP, Cruz ACFD, Iarema L, Kuki KN & Otoni WC (2008) Protocolo para extração de pigmentos foliares em porta-enxertos de videira micropropagados. Revista Ceres, 55:356-364.
Shin KS, Murthy HN, Heo JW, Hahn EJ & Paek KY (2008) The effect of light quality on the growth and development of in vitro cultured Doritaenopsis plants. Acta Physiologiae Plantarum, 30:339-343.
Wellburn AR (1994) The spectral determination of chlorophylls a and b, as well as total carotenoids, using various solvents with spectrophotometers of different resolution. Journal of Plant Physiology, 144:307-313.
Wickham H (2016) ggplot2: Elegant Graphics for Data Analysis. Springer, New York. 260p.
Zhang X, Bian Z, Yuan X, Chen X & Lu C (2020) A review on the effects of light-emitting diode (LED) light on the nutrients of sprouts and microgreens. Trends in Food Science & Technology, 99:203-216.
Zhang YT, Zhang YQ, Yang QC & Li T (2019) Overhead supplemental far-red light stimulates tomato growth under intra-canopy lighting with LEDs. Journal of Integrative Agriculture, 18:62-69.
Yang X, Xu H, Shao L, Li T, Wang Y & Wang R (2018) Response of photosynthetic capacity of tomato leaves to different LED light wavelength. Environmental and Experimental Botany, 150:161-171.
Downloads
Publicado
Como Citar
Edição
Seção
Licença
Este trabalho está licenciado sob uma licença Creative Commons Attribution 4.0 International License.
