Article Per Year (5 Year)
p-Index From 2020 - 2025
2.495
P-Index
This Author published in this journals
All Journal MEDIA KONSERVASI JURNAL HUTAN LESTARI Tengkawang : Jurnal Ilmu Kehutanan Microbiology Indonesia JURNAL PEMULIAAN TANAMAN HUTAN Jurnal Belantara Jurnal Biologi Tropis JMM (Jurnal Masyarakat Mandiri) Al-Khidmah Yaa Bunayya : Jurnal Pendidikan Anak Usia Dini Journal of Sylva Indonesiana Jurnal Sylva Lestari
Reine Suci Wulandari
Fakultas Kehutanan, Universitas Tanjungpura, Pontianak
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Education Energy Environmental Science Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology Social Sciences Other

Published : 52 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : Jurnal Sylva Lestari

 1 
Population Distribution of Amorphophallus at Several Altitudes in Mount Poteng, Raya Pasi Nature Reserve, West Kalimantan Reine Suci Wulandari; Selvia Ivo; Herlina Darwati
Jurnal Sylva Lestari Vol. 10 No. 1 (2022): January
Publisher : Department of Forestry, Faculty of Agriculture, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jsl.v10i1.552

Abstract

Amorphophallus is a protected and endangered plant. Some Amorphophallus species can only grow in certain environmental conditions. Differences in environmental conditions could cause differences in morphology and distribution of Amorphophallus. This study aimed to obtain the morphological characteristics of Amorphophallus and study the distribution of its population at several altitudes in Mount Poteng, Raya Pasi Nature Reserve, West Kalimantan. The study used an exploratory survey following the river's flow at the Raya Pasi Nature Reserve, especially in Mount Poteng. The results found three species of Amorphophallus: Amorphophallus borneensis (109 individuals), Amorphophallus gigas (9 individuals), and Amorphophallus hewittii (27 individuals), showing clustered distribution patterns with a Morista index of > 1. The similarity index of six comparisons for each altitude showed five altitudes with similar categories and one altitude with a very different category. The results revealed that the Amorphophallus distribution positively correlated with air temperature and soil temperature but negatively correlated with air humidity. However, all correlations were weak. The morphological differences of the three Amorphophallus species were in the forms of the stem pattern, stem height, and fruit shape. The distribution of Amorphophallus can be found at an altitude of 200 − > 500 masl, which is not far from the river flow. Keywords: altitude, Amorphophallus, Mount Poteng, Raya Pasi Nature Reserve
Optimizing Vegetative Propagation of Litsea garciae Vidal: Effects of Cutting Source and Rootone-F Soaking Duration on Root and Shoot Development Ekamawanti, Hanna Artuti; Hazelyna, Sania; Wulandari, Reine Suci
Jurnal Sylva Lestari Vol. 13 No. 2 (2025): May
Publisher : Department of Forestry, Faculty of Agriculture, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jsl.v13i2.1112

Abstract

Litsea garciae Vidal, commonly known as engkala, is an endemic medicinal plant of Borneo with promising pharmacological potential. Vegetative propagation through shoot cuttings is a practical alternative to overcome the challenges of seed-based propagation. This study investigated the effects of cutting material source (seedlings and saplings) and soaking duration in 50% Rootone-F (0, 15, 30, 45, and 60 minutes) on the rooting and shoot growth of L. garciae shoot cuttings. A factorial experiment with a completely randomized design was applied, involving ten treatment combinations with five replications each. Results showed that cuttings derived from seedlings achieved 100% survival and rooting rates regardless of Rootone-F treatment. In contrast, sapling cuttings achieved optimal rooting only after 15 minutes of soaking. The interaction of cutting source and soaking duration significantly influenced root development, while shoot growth varied only with individual treatments. Notably, seedling cuttings produced roots that were 1.3 times longer than those from sapling cuttings; however, the dry weight of sapling roots was 1.5 times greater. The dry weight of roots soaked in Rootone-F for 15 minutes significantly increased by 1.3 to 2.8 times compared to the dry weight of roots soaked for other durations. The seedling cuttings produced 1.2 times more shoots than saplings. Interestingly, cuttings without soaking treatment in Rootone-F produced the same number of new leaves as those soaked for 60 minutes but significantly more than those soaked for other durations. These results are vital for optimizing the vegetative propagation technique of L. garciae by selecting the appropriate cutting source and timing for Rootone-F immersion. Keywords: engkala, Litsea garciae, Rootone-F, shoot cuttings, vegetative propagation
Co-Authors . Fitriani . Juanda . Novianti Abdurrani Muin Abdurrani Muin Abdurrani Muin Abi, . Andre Sidabutar Anwari, M Sofwan Arianto Arianto Asnawati, . Bur hanuddin Decki Yama Desni Yuniarni Desni Yuniarni Desti Mawarni Destiana Destiana Dian Iswandaru Diana Citra Dewi Effendi, Fellin Shafira Erisa Ayu Waspadi Putri eva nila Fahrid Mizwar Farah Diba Hadary, Ferry HANNA ARTUTI EKAMAWANTI Hardianus, . Hari Prayogo Harnani Husni Hasan Ashari Oramahi Hazelyna, Sania Helmi Hermawan Herlina Darwati Herlina Darwati Jai nuri Jamin, Muhamad Juli anti Junita, Yulita Khoirotul Ahwal Libertus Luben Aden Mangurai, Silvia Uthari Nuzaverra Mayang May sarah Mentari, F Muflihati Muflihati, . Muin Abdurrani Ningrum, Intan Utami Nur Karlianda Nur'anisa, . Nurhanis, Stefani Eka Oktiariana Rini Lestari Pe trus Permatasari, Endah Intan Puspaningrum Chyntia Putri, Shela Erika Revina Rizqidia Erma Safitri Ridwan syah Rikardo, Riki Rina Sri Kasiamdari Rizky, Prili Robi yanti, Robi Rosa Suryantini ROSA SURYANTINI Rosalia Meida Astrida sarma siahaan Sarma Siahaan Sarma Siahaan Sarma Siahaan Selvia Ivo Septi Damiska Setyaningrum, Prastuti M Siti Masitoh Kartikawati Sudirman Muin Sulendra, Surya Togar F Manurung Togar Fernando Manurung veronika kerisna Wahdina Wahdina, Wahdina Wahyuni, Herni Warda tutthoyyibah Wigo, Kristianus Wiwik Ekyastuti Yeni Mariani Zakiyah, Miftahul