Effect of Indole 3-butyric acid (IBA), rooting media and their interaction on different rooting and growth characteristic of air-layers in guava (Psidium guajava L. cv. L-49)

Parmar, J.P.; Tiwari, Rajesh; Gautam, Keshav K; Yadav, Lalu Prasad; Upadhyay, N. V.

doi:10.31018/jans.v10i1.1611

Cited by 9 publications

(8 citation statements)

References 6 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Presence of IBA (0.3 μM) in ½ strength MS medium facilitated better rhizogenesis with fairly good length (4.30 ± 0.20 cm) and number (4.67 ± 0.33) of roots per shoots (Table 4) after 28 days. Similar results have been reported in several plants [38,39,40,41,42]. The rooted plantlets were successfully hardened off inside the growth room in selected planting substrate for 8-12 weeks and eventually established in natural soil (Fig.…”

Section: Resultssupporting

confidence: 85%

Untitled

2019

RJLBPCS

View full text Add to dashboard Cite

An efficient micropropagation protocol from shoot tip explants of Mucuna pruriens, an annual leguminous climber was established. Shoot tip excised from seven days old aseptically grown seedlings were inoculated on Murashige and Skoog (MS 1962) medium containing different concentration of benzyladenine (BA) alone or in combination with an auxins (NAA, IBA, IAA) for multiple shoot induction. BA (2.5 μM) was found to be optimum for inducing maximum shoots (7.67 ± 0.33) per explant. The augmentation of auxins in combination with optimized dose of BA gave antagonistic response towards shoot bud regeneration and resulted in basal callusing.Augmentation of AgNO3 (25 μM) with best cytokinin combination considerably improved the shoot quality with maximum shoot numbers (10.67 ± 0.88) and also gave better elongation (3.97 ± 0.12 cm) at multiplication stage in shoot tip explants. The best condition for rooting was half-strength MS medium solidified with agar and with 0.03 μM indole-3-butyric acid (IBA) producing 4.67 ± 0.33 roots per microshoot after 28 days. After rooting, the plantlets were transferred to plastic pots filled with sterile Soilrite where 90 % grew well and all exhibited normal development.

show abstract

Section: Resultssupporting

confidence: 85%

Untitled

2019

RJLBPCS

View full text Add to dashboard Cite

show abstract

“…In the present investigation improvement in number of root and leaves ultimately led to carbohydrate accumulation whose response positively increased the diameter. These findings are in accordance with the reports of Rymbai and Reddy (2012) [24] , Parmar et al (2018) [19] in guava and Patel et al (2012) [20] in pomegranate. Interactive effect of growth regulator and rooting media were found non-significant.…”

Section: Resultssupporting

confidence: 93%

Effect of growth regulators and rooting media on the regeneration of Kagzi lime (Citrus aurantifolia Swingle) through air layering

Devi¹,

Singh²

2020

Int. J. Chem. Stud.

View full text Add to dashboard Cite

show abstract

“…The result is undifferentiated mass of cell is formed the closely scientist is Singh (2001) studied on the callus formation and find out that the 10000 ppm IBA gives positive response on callus formation. Parmar et al, (2018) also studied on callus formation and find out the success percent of air-layers (83.3 %) callus formation in Kagzi lime.…”

Section: Resultsmentioning

confidence: 99%

Effect of Organic Media, Plant Growth Regulators and Different Colour of Wrappers on Roots Studies of Air Layering of Guava (Psidium guajava L.)

Pathak¹,

Thakur²

2022

Int.J.Curr.Microbiol.App.Sci

View full text Add to dashboard Cite

The present investigation entitled "Effect of organic media, plant growth regulators and different colour of wrappers on success and survival of air layering of Guava (Psidium guajava L.)” Was carried out in Month of August during 2019 and 2020 at the Fruit Research Station Entkhedi, Bhopal, (M.P.) under the R.A.K. College of Agriculture, Sehore. The experiment was laid down in Randomized Block Design with three replication and twenty-five treatments. In these treatments five colour of Poly wrappers was used i.e., White, Black, Blue, Red and Green, five concentrations of Growth regulators i.e., IBA 0 ppm, IBA 2500 ppm, IBA 5000 ppm, IBA 7500 ppm and IBA 10000 ppm and four types of media i.e., Vermicompost, Soil, Leaf manure and Sphagnum moss. Observations was recorded on rooting studies like callus formation day taken from layering date, rooting percentage success, average number of primary roots per air-layer, average number of secondary roots per air-layer, average length of primary roots, average length of secondary roots, average diameter of primary roots, average fresh weight of roots and average dry weight of roots. Result obtained that the treatment T21 (IBA 10000 PPM + Vermicompost + W5) found superior in all the parameters of rooting studies during 2019-20 and 2020-21, and also in pooled data.

show abstract

Effect of Indole 3-butyric acid (IBA), rooting media and their interaction on different rooting and growth characteristic of air-layers in guava (Psidium guajava L. cv. L-49)

Cited by 9 publications

References 6 publications

Untitled

Untitled

Effect of growth regulators and rooting media on the regeneration of Kagzi lime (Citrus aurantifolia Swingle) through air layering

Effect of Organic Media, Plant Growth Regulators and Different Colour of Wrappers on Roots Studies of Air Layering of Guava (Psidium guajava L.)

Contact Info

Product

Resources

About