Effects of Taken Time of Flower Buds, Dark Regime and  Plant Growth Regulators on Anther Culture of Pomegranate

Şahin, Müge; Doğan, Selay

doi:10.18615/anadolu.660263

Cited by 4 publications

(2 citation statements)

References 27 publications

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“…The success of sterilization methods in-vitro studies affects the success of the entire study (Şahin and Doğan, 2019). With the use of explants in in-vitro stock culture, all potential contaminations were avoided and the experiment's homogeneity was achieved using explants (3-3.5 cm) with the same growth strength.…”

Section: Resultsmentioning

confidence: 99%

Researches on the Reproduction of “Ottoman Strawberry” with Tissue Culture

Doğan¹

2021

alinteri

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Plant tissue culture is widely used as auxiliary methods for vegetative propagation due to give results in a shorter time and to obtain mass plant production than other vegetative propagation methods. The combined effect of BAP and IBA hormones (0.1 mg/l IBA; 0.2 mg/l IBA; 0.3 mg/l IBA; 0.5 mg/l BAP; 0.5 mg/l BAP + 0.1 mg/l IBA; 0.5 mg/l BAP + 0.2 mg/l IBA; 0.5 mg/l BAP + 0.3 mg/l IBA) was studied relative to average number of shoots per explant and root formation (%) of 42-day-old in strawberry cultivar "Ottoman Strawberry" shoot tip cuttings. Our results have shown that concentration of BAP + IBA (0.5+ 0.1 mg/l) in MS medium successfully resulted in the induction of average number of shoots and root formation per explant when compared to other treatment doses and control. Alone concentration of BAP had not significant effect on development of average number of shoots per explant and root formation. Development of average number of shoots per explant and root formation was inhibited as the BAP + IBA concentration increased or decreased except for MS culture medium 5 to 0.5 mg/l BAP and 0.1 mg/l IBA. Consequently, in strawberry cultivar "Ottoman Strawberry" tissue culture, application of alone BAP in the concentrations used is discouraged, while application of BAP + IBA (0.5 + 0.1 mg/l) concentrations is recommended.

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Section: Resultsmentioning

confidence: 99%

Researches on the Reproduction of “Ottoman Strawberry” with Tissue Culture

Doğan¹

2021

alinteri

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“…Plants produce more secondary metabolites under stress conditions. Phenolic compounds are one of the secondary metabolite groups that produced during their adaptation to abiotic conditions such as defense, protection, and maintaining their generations [ 27 , 28 ]. Recently, herbal polyphenols, which formed by the combination of flavonoids and non-flavonoid compounds, found as powerful antioxidants, neutralize the free radicals formed in the body, and prevent many diseases [ 29 , 30 ].…”

Section: Introductionmentioning

confidence: 99%

Influence of Pre-Harvest Gibberellic Acid and Post-Harvest 1-methyl Cyclopropane Treatments on Phenolic Compounds, Vitamin C and Organic Acid Contents during the Shelf Life of Strawberry Fruits

Taş

Berk

Orman³

et al. 2021

Plants

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In recent years, significant portions of the fresh fruits and vegetables produced worldwide have been decaying before reaching the consumer because of insufficient preservation after harvest. In this direction, we carried the study out to investigate the effect of gibberellic acid (GA3) and 1-methyl cyclopropane (1-MCP) applications on phenolic compounds and organic acid contents of the strawberry fruits (cv. Albion) during shelf-life. Gibberellic acid treatments, which prepared in two different concentrations (50 and 100 ppm), were performed by spraying the leaves before harvest. 1-methyl cyclopropane applied after harvest. The results of the study showed a greater decrease in organic acids (except oxalic and succinic acid) in Gibberellic acid-applied fruits during shelf-life. Citric acid was recorded as the most abundant organic acid in the control group. In phenolic compounds, gallic acid (15.22 mg 100 g−1) and ellagic acid (9.38 mg 100 g−1) were recorded as the highest phenolic compounds on the third day. 1-MCP and GA3 (50 ppm) + 1-MCP treatment reduced the breakdown of vitamin C during the shelf-life of strawberry fruits compared to the control group. As a result, phenolic compounds, vitamin C, and organic acids decreased during the shelf-life, and 1-MCP applications slowed down the breakdown of these compounds.

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