Effect of rooting hormone and media on root induction in poinsettia (<i>Euphorbia pulcherrima</i> Willd.)

Chaudhari, B. B.; Bhatt, Dipal; Chawla, S. L.; Patel, M. A.; Bennurmath, Parvathi

doi:10.5958/2249-880x.2018.00002.6

Cited by 4 publications

(2 citation statements)

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“…The selection and preparation of the medium are particularly important for the rooting response and plant growth. Mixed rooting media are also widely used, in order not to shock the plants after rooting, because the nutrients are already available in the media (Chaudhari et al, 2018).…”

Section: Introductionmentioning

confidence: 99%

Cutting propagation of Bornmuellera tymphaea, a nickel hyperaccumulator for use in agromining: Effects of rooting media and auxins on stem cuttings

Kyrkas,

Mantzos,

Patakioutas

et al. 2024

Ecological Research

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The nickel hyperaccumulator Bornmuellera tymphaea has been evaluated for use in agromining in Greece with very promising results. This study examines propagation of this species based on cuttings, which provides rapid multiplication and clonal propagation of genotypes with useful genetic traits and offers obvious advantages over propagation by seed. Apical cuttings, 10 cm long, obtained from plants in the field, were propagated on mist benches under greenhouse conditions. Four treatments based on the rooting medium were evaluated: (a) perlite, (b) perlite + peat 1:1 (v/v), (c) ultramafic soil, and (d) ultramafic soil + perlite 1:1 (v/v). Completely randomized blocks were used in a 4 × 2 factorial design, using 4 different propagation rooting media and 2 levels of auxins (with or without the use of indole‐3‐butyric acid [IBA]), with 3 replicates of 28 cuttings. The response to perlite medium was best in terms of rooting: 75% without IBA and 71.33% with IBA, and the dry weight of roots was 0.18 g and of shoots 0.34 g. Perlite + peat 1:1 (v/v) medium also resulted in rooting in more than 55% of cuttings whereas cuttings grown in ultramafic soil showed very low rooting (<27%). Based on the findings, B. tymphaea has an aptitude for vegetative propagation by cuttings with survival values and rooting greater than 70%. Perlite combined with the application of auxin (ΙΒΑ) is recommended.

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Section: Introductionmentioning

confidence: 99%

Cutting propagation of Bornmuellera tymphaea, a nickel hyperaccumulator for use in agromining: Effects of rooting media and auxins on stem cuttings

Kyrkas,

Mantzos,

Patakioutas

et al. 2024

Ecological Research

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“…In addition, rooting media is another important factor that affects the propagation of cuttings (Shadparvar et al, 2011;Eed et al, 2015;Singh et al, 2020b). The selection and preparation of the medium are extremely important for rooting response and plant growth (Chaudhari et al, 2018). The better growth of roots can be attributed to the physical (structure, texture, aeration, porosity and water holding capacity) and chemical properties (pH, nutrient status, electrical conductivity and cation exchange capacity) of rooting media (Riaz et al, 2008).…”

Section: Introductionmentioning

confidence: 99%

Effect of rooting hormones and media on vegetative propagation of Bougainvillea

Shrestha,

Bhandari,

Baral

et al. 2023

Ornam. Hortic.

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The propagation success of bougainvillea through hardwood stem cutting varied with rooting hormones and rooting media. This experiment was carried out to study the effect of rooting hormone and rooting media on hardwood cuttings of Bougainvillea glabra cv. Double Red during April-July, 2021. The treatments were combination of rooting hormones [Indole-3-Butyric Acid (500 mg L-1), Indole-3-Butyric Acid (1,000 mg L-1), Naphthalene Acetic Acid (1,500 mg L-1), Naphthalene Acetic Acid (3,000 mg L-1), Rootex C] and different rooting media (soil and farmyard manure, sand and farmyard manure, sand and cocopeat) in 1:1 ratio. Cuttings without rooting hormones served as control. We observed earliest sprouting (10.33 days) of cuttings treated with IBA (500 mg L-1) and planted in sand and cocopeat. The highest sprouting percent (100%) and length of longest sprout (49 cm) were recorded when cuttings were treated with Rootex C and planted in sand and cocopeat. The highest shoot fresh weight (10.04 g), shoot dry weight (2.09 g), length of root (13.75 cm), number of roots (34.17), root fresh weight (2.33 g) and root dry weight (0.24 g) was observed in cuttings treated with IBA (1000 mg L-1) and planted in sand and cocopeat. The effect of rooting hormone and rooting media on the diameter of sprouts, rooting percentage, and transplanting success percentage was non-significant. Considering economically important parameters (sprouting percentage and length of longest sprout), this study revealed that sand and cocopeat with Rootex C was the best combination for the propagation of bougainvillea.

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Vegetative Propagation of Wild Prometheum sempervivoides (Fischer Ex M. Bieb.) H. Ohba by Leaf Cutting: Effects of Auxin and Some Substances

Parlakova Karagöz,

Dursun,

Yıldırım

2024

Research in Agricultural Sciences

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The aim of the research is to determine the effects of different rooting contents [control (water), plant growth regulator-rooting hormone (H1: 0.25 g l-1, H2: 0.50 g l-1 and H3: 1.0 g l-1), cinnamon powder (T) and Aloe vera gel (AV)] and two different planting times on the rooting of leaf cuttings prepared from the stock mother plants of wild Prometheum sempervivoides (Fisch. ex Bieb.) H. Ohba taxon. Observations and measurements of vitality rate (%), number of rooted cuttings (NR), number of callusing cuttings (NC), maximum root length (MRL), rooting rate (%) and rooting scale (1-5) were made on cuttings whose rooting was completed. The results were evaluated statistically. The most positive rooting effect was determined in the H3 application, which is the highest dose of the commercial rooting hormone tested in the study. Cinnamon powder application was determined as a more effective natural extract for rooting leaf cuttings of P. sempervivoides when compared to Aloe vera gel application. At the end of our study, in which the effects of different planting times were also examined, it was determined that planting the leaf cuttings of P. sempervivoides as soon as they were taken from the stock mother plant had a positive effect on rooting. The very good quality roots were observed in H1(0 h), H2 (0 h), H3 (0 h) and H3 (24 h) applications. These applications can be recommended for rooting the leaf cuttings of P. sempervivoides succulent plant.

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Effect of rooting hormone and media on root induction in poinsettia (Euphorbia pulcherrima Willd.)

Cited by 4 publications

References 0 publications

Cutting propagation of Bornmuellera tymphaea, a nickel hyperaccumulator for use in agromining: Effects of rooting media and auxins on stem cuttings

Cutting propagation of Bornmuellera tymphaea, a nickel hyperaccumulator for use in agromining: Effects of rooting media and auxins on stem cuttings

Effect of rooting hormones and media on vegetative propagation of Bougainvillea

Vegetative Propagation of Wild Prometheum sempervivoides (Fischer Ex M. Bieb.) H. Ohba by Leaf Cutting: Effects of Auxin and Some Substances

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