THE EFFECTS OF INDOLE ACETIC ACID (IAA), INDOLE BUTYRIC ACID (IBA) AND NAPHTHALENE ACETIC ACID (NAA) ON THE GROWTH OF TAAGHIYAAT DATE PALM (PHOENIX DACTYLIFERA L.)

1992 ◽  
pp. 326-333 ◽  
Author(s):  
M.H. El Hodairi ◽  
A.A. Amer ◽  
A.S. El Fagih
Keyword(s):  
Acetic Acid ◽  
Butyric Acid ◽  
Indole Acetic Acid ◽  
Date Palm ◽  
Phoenix Dactylifera ◽  
Naphthalene Acetic Acid ◽  
Indole Butyric Acid ◽  
Phoenix Dactylifera L

scholarly journals Rooted cuttings by IBA (Indole butyric acid) and NAA (Naphthalene acetic acid) in black pepper (piper nigrum) - A case study in Vietnam

2020 ◽  
Vol 8 (3) ◽  
pp. 1880-1885
Author(s):  
Tran Quyen Nguyen ◽  
Ba Huy Nguyen ◽  
Dieu Hien Tran Thi ◽  
Oanh Duong Thi ◽  
Quang Ngoc Nguyen ◽  
...  
Keyword(s):  
Acetic Acid ◽  
Butyric Acid ◽  
Black Pepper ◽  
Piper Nigrum ◽  
Naphthalene Acetic Acid ◽  
Indole Butyric Acid ◽  
Rooted Cuttings

scholarly journals Growth Response of Two Pepper (Piper nigrum L.) Stem Cuttings on Application of IBA (Indole Butyric Acid) and NAA (Naphthalene Acetic Acid)

2018 ◽  
Vol 1 (1) ◽  
pp. 87-95
Author(s):  
Rizky Wulandari ◽  
Yaya Hasanah ◽  
Meiriani Meiriani
Keyword(s):  
Acetic Acid ◽  
Butyric Acid ◽  
Growth Response ◽  
Block Design ◽  
Primary Branch ◽  
Piper Nigrum ◽  
Naphthalene Acetic Acid ◽  
Secondary Branch ◽  
Indole Butyric Acid ◽  
Significant Difference

Using fruit branch for pepper shrub propagation is one of alternatives for an efficient pepper multiplication which usually uses underlayer cuttings. This research is aimed at finding the growth response of two pepper (Piper nigrum L.) cuttings to the administration of IBA (Indole Butyric Acid) and NAA (Naphthalene Acetic Acid). This research was conducted at the greenhouse of the Faculty of Agriculture, University of Sumatera Utara, Medan (± 32 m above sea level), from April to August 2017 using a factorial randomized block design with 2 factors, pepper branch cuttings (primary branch cuttings and secondary branch cuttings) and the administration of IBA and NAA (0+0 ppm, 2500+0 ppm, 0+2500 ppm, 1500+1000 ppm, and 1000+1500 ppm). The results show that the emerging shoot rate in the secondary branch cuttings was significantly faster than in the primary branch cuttings, but the volume of root in the primary branch cuttings is significantly larger than in the secondary branch cuttings. There was no significant difference in the administration of IBA and NAA on all observed variables. The highest interaction of shoot length was found in the  primary branch cuttings with the administration of  IBA 1500 ppm + NAA 1000 ppm and the highest percentage of root and root volume was found in the primary branch cuttings with the administration of IBA 2500 ppm + NAA 0 ppm.

scholarly journals In vitro Plantlets Regeneration from Nodal Segments of Murici (Byrsonima gardneriana)

2018 ◽  
Vol 10 (4) ◽  
pp. 402
Author(s):  
Francisca S. Sá ◽  
Jorge M. P. Porto ◽  
Alone L. Brito ◽  
José R. F. Santana ◽  
Rafaeli A. V. Souza ◽  
...  
Keyword(s):  
Acetic Acid ◽  
Butyric Acid ◽  
Activated Charcoal ◽  
Indole Acetic Acid ◽  
Nodal Segments ◽  
Naphthaleneacetic Acid ◽  
Indole Butyric Acid ◽  
In Vitro Plantlets ◽  
In Vitro Micropropagation

This study aimed to develop efficient protocols for the in vitro micropropagation of Byrsonima gardneriana. Nodal segments were obtained from seedlings germinated in vitro with 60 days of life. These were inoculated in MS/2 supplemented with 87.64 µM of sucrose and solidified with 0.7% of agar, supplemented with different concentrations of cytokinin 6-benzylaminopurine (0.0; 2.0; 4.0 and 8.0 µM) associated with different concentrations of auxin, indole acetic acid (0.0; 0.5 and 1.0 µM) and naphthaleneacetic acid (0.0; 0.5 and 1.0 µM). The sprouting were individualized and transferred to MS/2 cultures with different concentrations of indole butyric acid (0.0; 1.0; 2.0 and 3.0 µM), and presence and absence of activated charcoal (1.0 g L-1). The use of concentrations from 2.0 to 4.0 µM 6-benzylaminopurine was efficient in the multiplication of B. gardneriana, given that, using concentrations above these, a decrease in this efficiency occurs. The use of auxin interfered negatively with the results. In vitro rooting occurs even in medium free of auxin. The activated charcoal was insufficient for rooting. The use of growth regulators 6-benzylaminopurine and indole butyric acid are efficient in micropropagation of B. gardneriana, however, further studies should be performed to optimize this protocol.

scholarly journals PENGARUH PEMBERIAN IBA (Indole Butyric Acid) DAN KONSENTRASI NAA (Naphthalene Acetic Acid) TERHADAP KEBERHASILAN PENYETEKAN SIRIH MERAH (Piper crocatum Ruiz and Pav.)

2014 ◽  
Vol 2 (1) ◽  
Author(s):  
Desi Maulida ◽  
Rugayah Rugayah ◽  
Tri Dewi Andalasari
Keyword(s):  
Acetic Acid ◽  
Butyric Acid ◽  
Block Design ◽  
Naphthalene Acetic Acid ◽  
Indole Butyric Acid ◽  
Randomized Block Design ◽  
The Difference ◽  
The Given

The research was conducted at the cutting red bettle (Piper crocatum Ruiz and Pav.) to determined the effect of (1) the difference growth of cuttings of red bettle which are given IBA and without IBA, (2) the concentration of NAA on growth of cutting red bettle, (3) the concentration of NAA on growth of cutting red bettle on each given IBA. The treatment was arranged in factorial (2 x 4) in randomized block design with three replication. The first factor were without IBA (A) and the given of 1000 ppm IBA (A1). The second factor were the concentration of NAA consists of: 0 ppm (B), 1000 ppm (B1), 2000 ppm (B2), and 4000 ppm (B). The results showed that the NAA concentration of 4000 ppm produced the most number of roots on either at the node or at the base of cutting. Planting cutting red bettle which given IBA 1000 ppm was able to accelerated the time leaves open and increased the number of cutting which germinate. The mixtured of giving IBA 1000 ppm and the concentration of NAA 4000 ppm, produced the most number of cutting that germinated.

Sign in / Sign up

Export Citation Format

Share Document