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Journal : Jurnal Natural

Root induction of Phalaenopsis amabilis with various types and concentration of banana extract by in vitro AISAR NOVITA; WILLY EKA PRASETYA; WAN ARFIANI BARUS
Jurnal Natural Volume 22 Number 3, October 2022
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1856.866 KB) | DOI: 10.24815/jn.v22i3.25261

Abstract

Root induction is an important step in plant propagation in vitro. Root stimulation can occur in the presence of the hormones auxin and gibberellins which can be obtained from other plants, one of which is bananas. The research aims to determine the effect of various species and concentrations of the banana extract on Phalaenopsis amabilis root induction in vitro. The research was conducted in the Laboratory of Tissue Culture Alifa Agricultural Research Center (AARC), Medan, North Sumatera, from May until July 2020. The research used a Factorial Completely Randomized Design (CRD) with 2 factors, the first factor was the type of banana extract with 3 levels, consisting of Ambon, Raja, and Kepok. The second factor is the concentration of banana extract (C) with 4 levels, consisting of 50 g/l, 100 g/l, 150 g/l, 200 g/l. The results showed that the concentration of banana extract had a significant effect on the number of roots, but various species of bananas and the interaction of the species of bananas and concentration banana extract had no significant effect on root induction
Utilization of shallot extract and administration of indole acetic acid to Chrysanthemum sp in vitro culture DAFNI MAWAR TARIGAN; WAN ARFIANI BARUS; FEMIL YANDA HAKIM NASUTION; ANGGRIA LESTAMI
Jurnal Natural Volume 22 Number 2, June 2022
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1474.435 KB) | DOI: 10.24815/jn.v22i2.25778

Abstract

Chrysanthemum sp is a plant that has the potential to be developed in Indonesia, apart from being an ornamental flower, it can also be used as a herbal medicine. One of the efforts to develop chrysanthemum can be done in vitro by using organic growth regulators such as shallot extract and indole acetic acid (IAA). The research aims to identify the effect of shallot extract and IAA on the growth of Chrysanthemum sp. The research was conducted at UPT Central Horticulture Seed Center, Medan Johor, in December 2019 - January 2020. The research used a factorial Completely Randomized Design (CRD) with 2 factors, namely the first factor was shallot extract which consisted of 4 levels, namely 0, 35, 70, and 105 g/L water. The second factor was IAA which consisted of 4 levels, namely 0.6, 0.9, 1.2, and 1.5 mg/L water. The results showed that the administration of shallot extract had no significant effect on the growth of chrysanthemum, but the administration of IAA had a significant effect on the number of leaves and plant height with the best concentration at 0.6 mg/L water. The interaction of the two treatments also had no significant effect on the growth of chrysanthemum.
Utilization of shallot extract and administration of indole acetic acid to Chrysanthemum sp in vitro culture DAFNI MAWAR TARIGAN; WAN ARFIANI BARUS; FEMIL YANDA HAKIM NASUTION; ANGGRIA LESTAMI
Jurnal Natural Volume 22 Number 2, June 2022
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jn.v22i2.25778

Abstract

Chrysanthemum sp is a plant that has the potential to be developed in Indonesia, apart from being an ornamental flower, it can also be used as a herbal medicine. One of the efforts to develop chrysanthemum can be done in vitro by using organic growth regulators such as shallot extract and indole acetic acid (IAA). The research aims to identify the effect of shallot extract and IAA on the growth of Chrysanthemum sp. The research was conducted at UPT Central Horticulture Seed Center, Medan Johor, in December 2019 - January 2020. The research used a factorial Completely Randomized Design (CRD) with 2 factors, namely the first factor was shallot extract which consisted of 4 levels, namely 0, 35, 70, and 105 g/L water. The second factor was IAA which consisted of 4 levels, namely 0.6, 0.9, 1.2, and 1.5 mg/L water. The results showed that the administration of shallot extract had no significant effect on the growth of chrysanthemum, but the administration of IAA had a significant effect on the number of leaves and plant height with the best concentration at 0.6 mg/L water. The interaction of the two treatments also had no significant effect on the growth of chrysanthemum.
Root induction of Phalaenopsis amabilis with various types and concentration of banana extract by in vitro AISAR NOVITA; WILLY EKA PRASETYA; WAN ARFIANI BARUS
Jurnal Natural Volume 22 Number 3, October 2022
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jn.v22i3.25261

Abstract

Root induction is an important step in plant propagation in vitro. Root stimulation can occur in the presence of the hormones auxin and gibberellins which can be obtained from other plants, one of which is bananas. The research aims to determine the effect of various species and concentrations of the banana extract on Phalaenopsis amabilis root induction in vitro. The research was conducted in the Laboratory of Tissue Culture Alifa Agricultural Research Center (AARC), Medan, North Sumatera, from May until July 2020. The research used a Factorial Completely Randomized Design (CRD) with 2 factors, the first factor was the type of banana extract with 3 levels, consisting of Ambon, Raja, and Kepok. The second factor is the concentration of banana extract (C) with 4 levels, consisting of 50 g/l, 100 g/l, 150 g/l, 200 g/l. The results showed that the concentration of banana extract had a significant effect on the number of roots, but various species of bananas and the interaction of the species of bananas and concentration banana extract had no significant effect on root induction
Co-Authors . Rosmayati . Rosmayati Abdul Rauf Aisar Novita Akbar Habib, Akbar Akbar Kurniawan Alridiwirsah Amalia, Dinda Anggria Lestami Anggria Lestami Arjun Sanjaya Asritanarni Munar Azhari, Reza Azmi, Erna Pan B. Sengli Damanik Bagus Permadi Bambang Surya Adji Syahputra Bunga Raya Ketaren Cemda, Abdul Rahman Dafni Mawar Tarigan Dedi Kurniawan Dwiky Reza Sihotang Fauzi Ahmad Syawaluddin FEMIL YANDA HAKIM NASUTION Fitra Syawal Harahap Fransisca Natalia Sihombing Hadriman Khair Hadriman Khair Hafiz Nur Khadafi Sipayung Hardi Rachman Hardiansyah Sinaga Hartono Putra Pratama Hendri , Heri Kurnianto Hilda Julia Hilda Julia Hilwa Walida Imam Hartono Bangun Indrayani Indrayani Irawan, Muhammad Fatrian Irna Syofia Jabal Tarik Ibrahim Ketaren, Bunga Raya Khairunnisa Rangkuti Koko Tampubolon Lita Nasution Lubis, Efrida M. Syufrin Pasaribu Makruf Wicaksono Manurung, Rista Mohd, Yaseer Suhaimi bin Muhammad Anshar Siregar Muhammad Thamrin Naiborhu, Sri Ayu Agustina Nasution, Lita Nurhajijah Nurhajijah Nurhayati Nurhayati Nurwijayanti Perdana, Ibnu Rizki Permadi, Wahyu Rachmat Rachmat Ramadani, Sandy Raya Ketaren, Bunga Rini Sulistiani Rini Susanti Rini Susanti Riris Nadya Syafrillia Gurning Risnawati Risnawati Rizki Fadhillah Lubis Rony Alparizi S Mohamad Shahid Sinulingga, Lismayarti Sri Asfiati Sri Utami Sri Utami Sutawi Sutawi Syaifuddin Syaifuddin Syaiful Amri Saragih Sylvia Vianty Ranita Tanjung, Dicky Zulkarnain Tengku Boumedine Hamid Zulkifli Triyanti, Vitri Renny Umbara, Budi Utami , Sri Wahyuni Mustaman Widihastuty Widihastuty Wildani Lubis Willy Eka Prasetya WILLY EKA PRASETYA Yusri Fefiani Yusuf, Mukhtar Zaka Apdillah Zavandri Purba