Postharvest flavonol and anthocyanin accumulation in three apple cultivars in response to blue-light-emitting diode light

Kokalj, Doris; Zlatić, Emil; Cigić, Blaž; Kobav, Matej Bernard; Vidrih, Rajko

doi:10.1016/j.scienta.2019.108711

Cited by 24 publications

(18 citation statements)

References 35 publications

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“…These results indicate that the accumulation patterns of quercetin glycosides are dependent on the fruit stage. Using blue light irradiation, Kokalj et al [22] revealed similar results to S2 in this study. Figure 8 shows the changes in the content of total quercetin glycosides in the two stages of apple skin irradiated with light sources with/without MeJA.…”

Section: Accumulation Of Quercetin Glycosides In Apple Skins Exposed ...supporting

confidence: 87%

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Pigmentation and Flavonoid Metabolite Diversity in Immature ‘Fuji’ Apple Fruits in Response to Lights and Methyl Jasmonate

Ryu

Duan

Jeong

et al. 2022

IJMS

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Artificial pigmentation of apple fruits has been intensely evaluated to generate less pigmented red apples, which are profitable because of the changes in fruit quality. In this study, we analyzed the diversity of flavonoids and the patterns of flavonoid metabolic gene expression under light irradiation with or without methyl jasmonate (MeJA) treatment in immature (S1) and color-turning (S2) staged ‘Fuji’ apples. Further, we assessed the metabolic regulation at the gene level between anthocyanin and flavonol in light-responsive apple skins. UV-B exposure within 3 days was found to significantly stimulate anthocyanin accumulation in apple skin compared to other light exposure. S1 skin was more sensitive to UV-B and MeJA treatment, in the aspect of indaein accumulation. The enhancement of apple pigmentation following treatment with adequate levels of UV-B and MeJA was maximized at approximately 72 h. Red (range from 4.25 to 17.96 µg·g−1 DW), blue (range from 4.59 to 9.17 µg·g−1 DW) and UV-A (range from 3.98 to 19.12 µg·g−1 DW) lights contributed to the induction of idaein content. Most genes related to the flavonoid pathways increased their expression under UV-B exposure, including the gene expression of the transcription factor, MdMYB10, a well-known upstream factor of flavonoid biosynthesis in apples. The boosted upregulation of MdMYB10, MdCHS, MdF3H MdLDOX, and MdUFGT genes due to MeJA in UV-B was found and may contribute the increase of idaein. UV-A and UV-B caused higher quercetin glycoside content in both S1 and S2 apple skins than longer wavelengths, resulting in significant increases in quercetin-3-O-galactoside and quercetin-3-O-glucoside. These results suggest that the application of adequate UV-B with MeJA in less-pigmented postharvest apples will improve apple color quality within a short period.

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Section: Accumulation Of Quercetin Glycosides In Apple Skins Exposed ...supporting

confidence: 87%

“…Although the effect of MeJA was not distinct with the blue LED treatment, blue LED induced a relatively small increase in idaein content. According to Kokalj et al [22], 7-day blue LED irradiation increased idaein content in several postharvest apple cultivars.…”

Section: Accumulation Of Idaein In Two Apple Maturity Stages Owing To...mentioning

confidence: 99%

Pigmentation and Flavonoid Metabolite Diversity in Immature ‘Fuji’ Apple Fruits in Response to Lights and Methyl Jasmonate

Ryu

Duan

Jeong

et al. 2022

IJMS

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“…Different types of anthocyanins are promoted by blue light in different species. For example, delphinidin-3- O -glucoside and malvidin-3- O -glucoside increased the most in bilberry and grapes after blue light treatment, respectively ( 44 , 45 ), whereas cyanidin-3- O -glucoside increased the most in apple and radish ( 9 ). The results of this study indicate that red light may inhibit the synthesis of the most abundant anthocyanin malvidin-3- O -glucoside and its derivatives in grapes, while blue light not only greatly promotes the accumulation of malvidin-3- O -glucoside but also promotes peonidin-3- O -glucoside.…”

Section: Discussionmentioning

confidence: 99%

“…Different light intensities, qualities, and photoperiods will significantly affect plant growth and physiological metabolism (6). Experiments involving bagging and different light quality treatment experiments on different fruits, including grapevine, strawberry, apple, pear, tomato, resulted in changes in flavonoids, soluble sugars, the sugar acid ratio, and aromatic components (6)(7)(8)(9). It appears that a shorter wavelength (in the range of blue light (420-490 nm), UV-A (315-400 nm), UV-B (280-315 nm), and UV-C (200 nm-280 nm)) usually plays the most prominent role in the accumulation of flavonoids in the fruits by increasing the expression of flavonoid pathway genes (10,11).…”

Section: Introductionmentioning

confidence: 99%

Transcriptomic and Metabolomic Profiling Reveals the Effect of LED Light Quality on Fruit Ripening and Anthocyanin Accumulation in Cabernet Sauvignon Grape

Zhang

Liu

et al. 2021

Front. Nutr.

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Different light qualities have various impacts on the formation of fruit quality. The present study explored the influence of different visible light spectra (red, green, blue, and white) on the formation of quality traits and their metabolic pathways in grape berries. We found that blue light and red light had different effects on the berries. Compared with white light, blue light significantly increased the anthocyanins (malvidin-3-O-glucoside and peonidin-3-O-glucoside), volatile substances (alcohols and phenols), and soluble sugars (glucose and fructose), reduced the organic acids (citric acid and malic acid), whereas red light achieved the opposite effect. Transcriptomics and metabolomics analyses revealed that 2707, 2547, 2145, and 2583 differentially expressed genes (DEGs) and (221, 19), (254, 22), (189, 17), and (234, 80) significantly changed metabolites (SCMs) were filtered in the dark vs. blue light, green light, red light, and white light, respectively. According to Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) analyses, most of the DEGs identified were involved in photosynthesis and biosynthesis of flavonoids and flavonols. Using weighted gene co-expression network analysis (WGCNA) of 23410 highly expressed genes, two modules significantly related to anthocyanins and soluble sugars were screened out. The anthocyanins accumulation is significantly associated with increased expression of transcription factors (VvHY5, VvMYB90, VvMYB86) and anthocyanin structural genes (VvC4H, Vv4CL, VvCHS3, VvCHI1, VvCHI2, VvDFR), while significantly negatively correlated with VvPIF4. VvISA1, VvISA2, VvAMY1, VvCWINV, VvβGLU12, and VvFK12 were all related to starch and sucrose metabolism. These findings help elucidate the characteristics of different light qualities on the formation of plant traits and can inform the use of supplemental light in the field and after harvest to improve the overall quality of fruit.

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“…Hasil uji BNJ taraf 1% menunjukkan bahwa kultivar tako menghasilakan bobot 1000 biji yang lebih ringan namun tidak berbeda dengan kultivar buncaili, sedangkan kultivar wangga menghasilkan bobot 1000 biji yang lebih berat namun tidak berbeda dengan kultivar dongan, dan jahara (González et al, 2016;Kokalj et al, 2019;Parvaneh et al, 2019).…”

Section: Hasil Dan Pembahasanunclassified

Daya Hasil Beberapa Kultivar Padi Gogo Lokal Asal Kabupaten Tojo Una-Una dan Sigi

et al. 2020

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Pengembangan padi gogo merupakan salah satu alternatif untuk meningkatkan produksi padi nasional. Evaluasi daya hasil padi gogo lokal sangat penting untuk dilakukan mengingat padi gogo memiliki daya adaptasi yang berbeda-beda. Tujuan dari penelitian ini ialah untuk mengkaji dan mengetahui daya hasil padi gogo lokal asal Pipikoro dan Ampana yang ditanam di Tamarenja (Lembah Kalama) pada tahun pertama. Penelitiaan ini dilaksanakan di Desa Tamarenja (Lembah Kalama), dengan ketinggian tempat 180-250 Mdpl denganletaklintang LS 00o26’51.5” serta BT 119o49’50.6” Kecamatan Sindue, Kabupaten Donggala. Waktu penelitian dimulai dari bulan April sampai Oktober 2017. Penelitian ini disusun menggunakan Rancangan Acak Kelompok dengan 10 kultivar sebagai perlakuan genotip yaitu: kultivar jahara, kalendeng, pulu tau leru, uva buya, dongan, wangga, tako, delima, buncaili dan uva yang diulang sebanyak empat kali sehingga terdapat 40 unit percobaan. Peubah yang diamati meliputi: tinggi tanaman, panjang daun, jumlah anakan, jumlah akan produktif, panjang malai, umur panen, jumlah biji per malai, bobot 1000 biji dan produksi. Hasil penelitian menunjukkan bahwa kultivar Jahara dan Dongan menghasilkan daya hasil yang tinggi.

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Postharvest flavonol and anthocyanin accumulation in three apple cultivars in response to blue-light-emitting diode light

Cited by 24 publications

References 35 publications

Pigmentation and Flavonoid Metabolite Diversity in Immature ‘Fuji’ Apple Fruits in Response to Lights and Methyl Jasmonate

Pigmentation and Flavonoid Metabolite Diversity in Immature ‘Fuji’ Apple Fruits in Response to Lights and Methyl Jasmonate

Transcriptomic and Metabolomic Profiling Reveals the Effect of LED Light Quality on Fruit Ripening and Anthocyanin Accumulation in Cabernet Sauvignon Grape

Daya Hasil Beberapa Kultivar Padi Gogo Lokal Asal Kabupaten Tojo Una-Una dan Sigi

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