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Sakpeth, Patthara; Kanchanapoom, Kamnoon

doi:10.2306/scienceasia1513-1874.2010.36.161

Cited by 13 publications

(2 citation statements)

References 18 publications

(18 reference statements)

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“…Commercially, rose cultivars are propagated by cutting or grafting. However, there are reports in the literature about the use of micropropagation of different rose cultivars (Kanchanapoom et al, 2010;Jana and Sekhawat, 2011). Besides micropropagation aiming production of high quality and free-pest and disease plantlets, plant tissue culture has many other applications.…”

Section: Introductionmentioning

confidence: 99%

“…In vitro flowering induction has been reported for several species of plants (Panigrahi et al, 2018), including different cultivars of rose Rosa x hybrida (Kanchanapoom et al, 2009;Kanchanapoom et al, 2010;Vu et al, 2006;Zeng et al, 2013). Furthermore, in vitro flowering has a major impact on selective hybridization, especially in the case of pollen use in rare stocks, and may be the first step in the recombination of genetic material through in vitro fertilization (Murthy et al, 2012) and can be used in flowers breeding programs (Silva et al, 2014).…”

Section: Introductionmentioning

confidence: 99%

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AgNO3 improved micropropagation and stimulate in vitro flowering of rose (Rosa x hybrida) cv. Sena

Matos

Oliveira

et al. 2021

Ornam. Hortic.

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Rose is one of the most important cut flower in the world. Rose micropropagation was used for production of clonal and disease-free plantlets and to breeding purposes. However, many important rose cultivars showed physiological disorders as early-leaf senescence and very low multiplication rate under in vitro conditions. Our hypothesis is that these symptoms were associated with high sensibility of these cultivars to ethylene accumulation on in vitro environment. The rose cv. Sena was in vitro cultivated under different concentrations of AgNO3 and two light sources, LED and fluorescent lamps, as a way to investigate in vitro similar symptoms to ethylene accumulation. AgNO3 at 1.0-2.0 mg L-1 solved the main in vitro physiological disorders observed in this rose cultivar. Also, AgNO3 stimulated induction of 50% of rose shoots to in vitro flowering at 2.0 mg L-1. Higher concentrations also resulted in flowering induction, but with imperfect flower development.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

AgNO3 improved micropropagation and stimulate in vitro flowering of rose (Rosa x hybrida) cv. Sena

Matos

Oliveira

et al. 2021

Ornam. Hortic.

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In Vitro Propagation of Ornamentals for Maximising Livelihood Security

Nazki

Wani

Madinat-Ul-Nisa

et al. 2018

Sustainable Agriculture Reviews 27

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In vitro flowering and production of viable pollen of cucumber

Kiełkowska

Havey

2011

Plant Cell Tiss Organ Cult

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Flowers were produced on sterile cucumber (Cucumis sativus L.) plants grown in vitro from seed and micropropagated shoots from stem fragments. The highest numbers of flowers on plants from both sources were produced on Murashige and Skoog (MS) medium without plant growth regulators (PGR), as well as with 6 lM of kinetin (Kin). Plants cultured on MS medium supplemented with 8.9 lM benzyladenine (BA) and 1.1 lM 1-naphthaleneacetic acid (NAA) did not flower. In vitro grown plants produced fewer, smaller flowers compared with greenhouse-grown plants. Male and female flowers developed on plants grown in vitro from seed and were morphologically similar to flowers on greenhouse grown plants. Micropropagated shoots produced male flowers with altered morphology. The highest viability (72.9 ± 4.2%) and germination (69.5 ± 4.1%) of pollen were observed for plants grown from seed on MS medium supplemented with 6 lM Kin. Cytological observations of meiosis in anthers of male flowers from in vitro grown plants revealed abnormalities, such as monads, dyads, triads, polyads, microcytes and degeneration of tetrads, causing reduced viability and germination of pollen. The fewest meiotic irregularities in pollen mother cells were observed in plants grown on MS medium that was PGRfree (12.1 ± 0.9%) or with 6 lM Kin (20.9 ± 1.7%).

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Untitled

Cited by 13 publications

References 18 publications

AgNO3 improved micropropagation and stimulate in vitro flowering of rose (Rosa x hybrida) cv. Sena

AgNO3 improved micropropagation and stimulate in vitro flowering of rose (Rosa x hybrida) cv. Sena

In Vitro Propagation of Ornamentals for Maximising Livelihood Security

In vitro flowering and production of viable pollen of cucumber

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