scholarly journals Vegetative propagation of Veronica dahurica and Veronica pusanensis by stem cuttings with auxins

Rhizosphere ◽  
2021 ◽  
Vol 17 ◽  
pp. 100315
Author(s):  
Su-Hyun Kim ◽  
Jin-Ho Kim ◽  
Hye-Jin Oh ◽  
Sang-Yong Kim ◽  
Gang-Uk Suh
Keyword(s):  
Vegetative Propagation ◽  
Stem Cuttings

scholarly journals PELATIHAN PEMBUATAN BIBIT STEK BATANG TANAMAN REHABILITASI DI DESA KARANGSARI KABUPATEN KUNINGAN

2019 ◽  
Vol 2 (02) ◽  
Author(s):  
Yayan Hendrayana ◽  
Agus Yadi Ismail
Keyword(s):  
Community Service ◽  
Vegetative Propagation ◽  
Forest Productivity ◽  
Environmental Conservation ◽  
Stem Cuttings ◽  
Plant Seeds

Ficus spp. is a plant that can play an important role in efforts to increase environmental conservation and forest productivity. One type is beunying (Ficus fistulosa) which is included in plant rehabilitation and restoration. Propagation of the Ficus plant is easiest to do by vegetative or stem cuttings. Therefore community service offers a solution in the form of making rehabilitation plant seeds through cuttings of Ficus fistulosa tree trunks. The hope is that by utilizing the rehabilitation tree that tastes in the Pasirbatang Block, this tourism mobilizing farmer group can produce rehabilitation plant seeds and increase the opinions of its members.Keywords: Vegetative propagation, training, empowerment.��AbstrakFicus spp. merupakan tanaman yang dapat berperan penting dalam upaya peningkatan konservasi lingkungan maupun produktivitas hutan. Salah satu jenis nya adalah beunying (Ficus fistulosa) merupakan yang termasuk ke dalam tanaman rehabilitasi dan restorasi. Perbanyakan tanaman Ficus yang paling mudah dilakukan adalah dengan cara vegetatif atau stek batang. Oleh karena itu pengabdian kepada masyarakat menawarkan solusi berupa cara pembuatan bibit tanaman rehabilitasi melalui stek batang pohon Ficus fistulosa. Harapannya adalah dengan memanfaatkan pohon rehabilitasi yang berasa di Blok Pasirbatang ini kelompok tani penggerak pariwisata ini dapat menghasilkan bibit tanaman rehabilitasi serta meningkatkan pendapatn para anggotanya.Kata kunci : Perbanyakan vegetatif, pelatihan, pemberdayaan

scholarly journals Propagation of three native Brazilian Piper species by cuttings and indole butyric acid

2018 ◽  
Vol 12 (2) ◽  
pp. 491-499
Author(s):  
Aurea Portes Ferriani ◽  
Cícero Deschamps ◽  
Wanderlei Do Amaral ◽  
Luiz Everson da Silva
Keyword(s):  
New Species ◽  
Butyric Acid ◽  
Vegetative Propagation ◽  
Biological Activities ◽  
Average Diameter ◽  
Adventitious Rooting ◽  
Stem Cuttings ◽  
Indole Butyric Acid ◽  
Positive Effect ◽  
Biological Reserve

Native Piper species present significant repellent, antimicrobial, inseticidal, anti-tumor and anti-protozoal biological activities. Studies on new species can discover unpublished potentialities and vegetative propagation for the development of cultivation protocols and reduce the natural extraction. The objective of this study was to evaluate the rooting of P. arboreum, P. cernuum and P. diospyrifolium stem cuttings with different treatments containing doses of indole butyric acid (0, 500; 1,000; 1,500; 2,000 and 3,000 mg L-1). Branches were collected in the “Bom Jesus Biological Reserve”, Parana state, Brazil. The cuttings, with a length of 12 cm and average diameter of 6 mm, were placed in 53 cm3 plastic tubes with the commercial substrate Tropstrato HP® and intermittent misting. After 90 days, the survival, mortality, cuttings with new shoots, number and length of the three main roots were evaluated. The percentages of rooting reached an average of 67.5% for P. arboreum, 51.6% for P. cernuum and 50.4% for P. diospyrifolium. A positive effect in the treatments containing the plant regulator was observed for rooting development, percentage of cuttings with shoots and number of roots per propagule, but there were variations in the responses of each species. Leaf retention was an important factor for the adventitious rooting formation in all evaluated species.

scholarly journals Impact of Auxins on Vegetative Propagation through Stem Cuttings of Couroupita guianensis Aubl.: A Conservation Approach

Scientifica ◽  
2016 ◽  
Vol 2016 ◽  
pp. 1-7 ◽  
Author(s):  
Mahipal S. Shekhawat ◽  
M. Manokari
Keyword(s):  
Acetic Acid ◽  
Vegetative Propagation ◽  
Adventitious Shoots ◽  
Conservation Strategy ◽  
Soil Conditions ◽  
Natural Soil ◽  
Naphthalene Acetic Acid ◽  
Stem Cuttings ◽  
Medicinal Tree ◽  
Couroupita Guianensis

The present study explores the potential of exogenous auxins in the development of adventitious shoots and roots from shoot cuttings of Couroupita guianensis (Nagalingam), a threatened tree. Experiments were conducted to assess the effect of various concentrations of auxins on shoot and root morphological traits of stem cuttings in the greenhouse. Amongst the auxins tested, significant effects on number of shoot buds’ induction and their growth were observed with α-Naphthalene Acetic Acid (NAA) treated nodal cuttings. Cent percentage of the stem cuttings of C. guianensis were rooted and shoots were induced when pretreated with 400 mg L−1 NAA for 5 min. Maximum 79% of stem cuttings responded to pretreatment of 300 mg L−1 indole-3-butyric acid (IBA) for 5 min, and 75% of stem cuttings induced shoots with 400 mg L−1 indole-3-acetic acid (IAA). Presence of at least 5 nodes on stem cuttings was found to be prerequisite for root and shoot induction. About 92% of plants were survived under natural soil conditions raised from the stem cuttings. This is the first report of vegetative propagation of C. guianensis through stem cuttings which could be used for conservation strategy and sustainable utilization of this threatened medicinal tree.

Vegetative propagation of Litsea monopetala, a wild tropical medicinal plant: Effects of indole-3-butyric acid (IBA) on stem cuttings

2011 ◽  
Vol 22 (3) ◽  
pp. 409-416 ◽  
Author(s):  
Tarit Kumar Baul ◽  
Mohammad Mosharraf Hossain ◽  
Mohammad Mezbahuddin ◽  
Mohammed Mohiuddin
Keyword(s):  
Medicinal Plant ◽  
Butyric Acid ◽  
Vegetative Propagation ◽  
Stem Cuttings ◽  
Plant Effects

scholarly journals VEGETATIVE PROPAGATION OF Spondias tuberosa E Spondias dulcis WITH THE USE OF IMMERSION IN INDOLE ACETIC ACID

2019 ◽  
Vol 32 (4) ◽  
pp. 858-866
Author(s):  
GABRIELA TEODORO ROCHA ◽  
AYURE GOMES DA SILVA ◽  
JULIANA BEZERRA MARTINS ◽  
NEI PEIXOTO ◽  
FABRICIO RODRIGUES
Keyword(s):  
Acetic Acid ◽  
Vegetative Propagation ◽  
Indole Acetic Acid ◽  
Stem Cuttings ◽  
Randomized Design ◽  
Spondias Tuberosa ◽  
Completely Randomized Design ◽  
Low Efficiency ◽  
Indole 3 Acetic Acid ◽  
Total Fresh Weight

ABSTRACT The objective of this work was to evaluate the effect of six indole-3-acetic acid (IAA) concentrations and three immersion times in IAA solutions on the vegetative propagation of Spondias dulcis and Spondias tuberosa by stem cuttings. The experiment was conducted in a greenhouse, using a completely randomized design, with a 6×3 factorial arrangement consisting of six indole-3-acetic acid concentrations (0, 2, 4, 6, 8, and 10 g L-1) and three immersion times (8, 16, and 24 seconds), with ten cuttings of S. dulcis and S. tuberosa per plot, and three replications. Percentage of surviving cuttings, and percentage of rooted cuttings, number of leaf buds, number of roots per cutting, root length, and total fresh weight were evaluated at 180 days after planting. Data were subjected to analysis of variance by the F test and to regression analysis. Vegetative propagation from woody cuttings of S. dulcis is not viable to produce seedlings, thus, new studies on this technique for this species are needed. Vegetative propagation from woody cuttings of S. tuberosa is satisfactory, but with low efficiency for improvement and emergence of new shoots and roots; it is more effective when using a concentration of 10 g L-1 of indole-3-acetic acid and immersion time in the solution of 16 seconds.

Rooting behaviour of stem cuttings of Eclipta prostata L. with varying concentrations of different plant hormones

2018 ◽  
Vol 3 (02) ◽  
pp. 132-136
Author(s):  
S. K. Kalita ◽  
A. K. Singh ◽  
V. K. Mishra ◽  
Wajid Hasan
Keyword(s):  
Plant Hormones ◽  
Vegetative Propagation ◽  
Climatic Condition ◽  
Medicinal Herb ◽  
Stem Cuttings ◽  
Arunachal Pradesh ◽  
Commercial Cultivation ◽  
Propagation Technique ◽  
Whole Plants

Eclipta prostata L. commonly known as Bhringaraj is one of the most valuable and important medicinal herb. The whole plants are used in medicinal and cosmetic industries. But still it is considered as a wild weed due to lack of propagation technique. Vegetative propagation plays an important role for its commercial cultivation. The experiment on “Rooting behavior of stem cuttings of Eclipta prostata L. with varying concentrations of different plant hormones” was laid out under CRD design with 13 treatments and 3 replications at demonstration unit of KVK Tirap, Deomali, Arunachal Pradesh. From this experiment it could be concluded that IBA treated cuttings irrespective of concentration was the best for rooting in Eclipta prostata cuttings under climatic condition of Tirap . The highest percentage of rooting, number of roots, survivability percentage and minimum days to rooting were recorded in IBA 400 ppm, IBA 300 ppm, IBA 100 ppm and IBA 400 ppm treated cuttings respectively.

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