Effect of Different Chemicals on the Microbial Growth during Vase Life Period of Cut Rose cv. ‘First Red’

Bhaskar, V. Vijaya; Rao, P. Venkata; Reddy, R. Subhash

doi:10.20546/ijcmas.2017.610.097

Cited by 5 publications

(9 citation statements)

References 11 publications

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“…Ascorbic acid plays important role in improving water uptake by depleting the stem resistance. The antimicrobial characteristics of the substance delay the tissue decay and maintain tissue-water conductivity within the stem, thus increase water uptake by the basal stem (Bhaskar et al, 2017).…”

Section: Characteristic Of Wilting and Floret Color Changementioning

confidence: 99%

“…Among these factors, microorganism activities resulting the tissue decay was the most common causes of water blockage (Hashemabadi, Kaviani, Shirinpour, & Zahiri, 2013;Hashemabadi, 2014;Liu, Ratnayake, Joyce, He, & Zhang, 2012;Jowkar, Kafi, Khalighi, & Hasanzadeh, 2012). The activities of microorganism produce ethylene and toxic compounds that induce the acceleration of senescence (Basiri, Zarei, Mashayekhy, & Pahlavany, 2011;Rahman, Ahmad, & Lgu, 2012;Bhaskar, Rao, & Reddy, 2017). These processes result in the loss of cell turgor and tissue wilting (Sudaria, Uthairatanakij, & Nguyen, 2017), Ascorbic acid (vitamin C) has been reported to have impact on the increase of water uptake in cut flower and prolong vase life of cut flower (Abdulrahman, Ali, & Faizi, 2012).…”

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confidence: 99%

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Effects of Ascorbic Acids on Post-Harvest Longevity of Chrysantemum Cut Flowers

Budiarto¹

2019

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INTRODUCTIONChrysanthemum (Dendranthema gradiflora [Ramat.] Kitam.) is one of famous ornamental cut flowers in almost all parts of the world, including Indonesia. Longer vase life of chrysanthemum cut flower is one of preferable quality traits in marketing for growers, retailers and consumers (Bayat, Aminifard, 2017). Various preservative solutions containing antibiotics (bactericide and/ or fungicide), growth regulators, inhibitors like ethylene or abscisic acid, carbohydrates (Clark et al., 2010;Dole, Carlson, Crawford, & McCall, 2013;Elbimabi, 2011), and mineral compounds (Banjaw, 2017) are commonly employed to prevent the wilting, thus prolong the cut flower fresh life.The termination of fresh life is indicated by wilting (Azizi, Onsinejad, & Kaviani, 2015). Wilting of leaves and florets are mostly generated by

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Section: Characteristic Of Wilting and Floret Color Changementioning

confidence: 99%

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confidence: 99%

Effects of Ascorbic Acids on Post-Harvest Longevity of Chrysantemum Cut Flowers

Budiarto¹

2019

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“…Moreover, a study on a cut rose cv. First Red showed that the use of a carbohydrate source without a biocide increased the bacterial growth in the vase solution (Bhaskar et al, 2017). This observation is in contrast to another reported study done on a cut Gladiolus cv.…”

Section: Days Of Storagementioning

confidence: 57%

Influence of pulsing and wet cold storage on the vase water microbial profiles and overall quality of cut gladioli

et al. 2021

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Occlusion of the stem vasculature by microorganisms that proliferate in the vase water, or the plant vessels, leads to water stress symptoms that reduce postharvest quality of cut flowers. This study aimed to determine the effects of pulsing and wet-cold storage on the microbial profiles in cut Gladiolus grandiflorus L. cv. Fado. Pulsing treatments of 600-ppm 8-hydroxyquinoline sulfate plus 5% sucrose solution versus distilled water were administered before wet cold storage periods of 0-5 days in cut Gladiolus, previously grown from corms under open field. A two-by-six factorial experiment embedded in a completely randomized design with four replicates was accomplished. Proc GLM in two-way Anova was adopted, and the means were separated using Tukey’s test at a 5% level of significance. The pulsing treatment of 600 ppm 8-HQS plus 5% sucrose, the wet cold storage duration and their interactive effects significantly (P˂0.0209; ˂0.0001 and ˂0.0001 respectively) affected the means of the colony-forming units in the vase water of cut Gladiolus at senescence. The prolonged vase life of cut gladioli spikes was associated with decreased microbial proliferation as influenced by pulsing and wet storage duration of up to 4 days. Data generated from this study will improve existing technologies related to the quality and market value of this Gladiolus cultivar.

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“…Regarding ascorbic acid (AsA), it has been widely used as a key component of preservative solutions for postharvest management of cut flowers. Pulse and continuous treatments with AsA (50-1000 mg/L) have been proved to delay senescence, enhance quality, and prolong the vase life of different cut flowers 5,6,[24][25][26][27][28][29] . We further analyzed the literature on AsA dosage triggering preservative effects on cut flowers (Table 1) Bud length and diameter.…”

Section: Resultsmentioning

confidence: 99%

“…First Red) 150 Continuous Bhaskar et al . (2017) 28 Chrysanthemum ( Dendranthema gradiflora [Ramat.] Kitam.)…”

Section: Resultsmentioning

confidence: 99%

Lanthanum delays senescence and improves postharvest quality in cut tulip (Tulipa gesneriana L.) flowers

Gómez-Meriño

Castillo-González

Ramírez-Martínez

et al. 2020

Sci Rep

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We tested two sources of lanthanum (La), LaCl3 and La(NO3)3 × 6H2O at a concentration of 40 µM each, in the treatment solution of cut flowers of 15 tulip (Tulipa gesneriana L.) cultivars. Ascorbic acid (AsA; 0.2 g/L) was used as a reference solution, while distilled water was evaluated as an absolute control. With both La sources, bud length and diameter, and stem length were increased; as a result, stem curvature was also significantly increased with La treatments. The cultivars Laura Fygi and Rosario registered the highest relative stem elongation. Lalibela and Acropolis displayed the greatest stem curvature on the last day in vase. At 3, 5, 7, 9 and 11 days after cutting, the highest solution uptake was recorded in flower stems treated with LaCl3, surpassing the control by 5, 11, 15, 18 and 24%, respectively. The relative stem elongations observed were 21.3, 27.4, 35.2 and 35.5% in the control, AsA, LaCl3 and La(NO3)3, respectively. The mean solution uptake per gram of stem fresh biomass weight was 1.44, 1.44, 1.71 and 1.54 mL in the control, AsA, LaCl3 and La(NO3)3, respectively. LaCl3 significantly increased the bud length and solution uptake of flower stems, while La(NO3)3 × 6H2O increased stem fresh weight.

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Effect of Different Chemicals on the Microbial Growth during Vase Life Period of Cut Rose cv. ‘First Red’

Cited by 5 publications

References 11 publications

Effects of Ascorbic Acids on Post-Harvest Longevity of Chrysantemum Cut Flowers

Effects of Ascorbic Acids on Post-Harvest Longevity of Chrysantemum Cut Flowers

Influence of pulsing and wet cold storage on the vase water microbial profiles and overall quality of cut gladioli

Lanthanum delays senescence and improves postharvest quality in cut tulip (Tulipa gesneriana L.) flowers

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