Article Per Year (5 Year)
p-Index From 2021 - 2026
0.961
P-Index
This Author published in this journals
All Journal Humanism: Journal of Community Empowerment (HJCE) Jurnal Hutan Tropika Jurnal Wana Tropika JURNAL HUTAN TROPIS
Rawana Rawana
Fakultas Kehutanan Institut Pertanian STIPER Yogyakarta
Agriculture, Biological Sciences & Forestry Earth & Planetary Sciences Environmental Science Health Professions Medicine & Pharmacology Nursing Public Health

Published : 6 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 6 Documents
Search

 1 
Sosialisasi Global Warming Kepada Santri TPA Di Masjid Al-Anhar Rawana Rawana
Humanism: Journal of Community Empowerment (HJCE) Vol 3, No 1 (2021)
Publisher : Humanism: Journal of Community Empowerment (HJCE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32504/hjce.v3i1.522

Abstract

Global warming merupakan salah satu isu dunia yang sangat penting karena berdampak pada perubahan lingkungan secara global. Untuk mengurangi dampak negatif yang ditimbulkan harus dilakukan sosialisasi mitigasi secara masif dan melembaga serta didukung oleh masyarakat dunia. Oleh karena itu perlu dilakukan sosialisasi kepada masyarakat terutama generasi muda. Tujuan pengabdian ini adalah untuk memberikan informasi tentang global warming, penyebab-penyebabnya, dampak negatif yang ditimbulkan dan upaya untuk menanggulanginya. Pengabdian masyarakat dilakukan dengan metode ceramah dengan media power point dan pemutaran film/video. Pengabdian dilakukan di TPA Masjid Al-Anhar yang berlokasi di Desa Keparakan, Kecamatan Mergangsan, Kota Yogyakarta. Kegiatan dilakukan pada tanggal 27 September 2022. Hasil dari kegiatan ini adalah (1) meningkatnya pengetahuan santri TPA Masjid Al-Anhar tentang pengertian global warming, faktor-faktor yang menyebabkan, dampak negatif yang ditimbulkan dan upaya penanggulangannya (2) Santri TPA dapat mengetahui dan memahami serta melakukan kegiatan sehari-hari yang dapat mengurangi global warming.
Keanekaragman Jenis Pakan Gajah Sumatera (Elephas Maximus Sumatrensis) Di Pusat Latihan Gajah Taman Nasional Way Kambas: Dietary Diversity of Sumatran Elephants (Elephas Maximus Sumatrensis) At Elephant Training Center Way Kambas National Park Rawana Rawana; Agus Prijono; Evifani Alma Dian Elindawati
HUTAN TROPIKA Vol 17 No 2 (2022): Volume 17 Nomor 2 Tahun 2022
Publisher : Jurusan Kehutanan, Fakultas Pertanian Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/jht.v17i2.5173

Abstract

The Sumatran elephant (Elephas maximus sumatrensis) is a rare animal that is threatened with extinction, so conservation is needed. Elephant Training Center (PLG) Way Kambas National Park is one form of in situ conservation. The availability of natural food is one of the factors that determine the success of conservation. The purpose of this study was to determine the composition and diversity of forest community species as elephant feeding habitats, and to determine the types of plants that elephants eat. Purposive sampling was used to collect data using nested plots, 1 x 1 m2 for seedlings and undergrowth, 5 x 5 m2 for saplings, 10 x 10 m2 for poles and 20 x 20 m2 for trees. The results showed that the vegetation making up the forest as a grazing habitat for Sumatran elephants consisted of 27 species belonging to 19 families. The vegetation that elephants eat is Symplocos thwaitesii, Imperata cylindrica, Colopogonium sp., Bridelia monoica, Vitex pinnata, Shorea sp., Pennisetum purpureum, Gluta renghas, Mimosa pudica, and Melastoma. The most widely available plant species belong to the Poaceae and Leguminoceae families. The diversity index of the seedling level of 2.49 was categorized as high, while the vegetation level of sapling, poles, and trees was categorized as low. Meanwhile, the evenness index at the seedling, sapling, pole and tree levels was categorized as high. The richness index for all levels of growth is categorized as moderate.
Perlindungan Pantai melaui Penanaman Mangrove di Pantai Pasir Puncu Purworejo Jawa Tengah Rawana Rawana
Humanism: Journal of Community Empowerment (HJCE) Vol 4, No 3 (2022)
Publisher : Humanism: Journal of Community Empowerment (HJCE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32504/hjce.v4i3.738

Abstract

A mangrove ecosystem has a vital role in aquatic and terrestrial ecosystems. The goal of the activity is to protect the coastal area of Pasir Puncu due to intrusion, abrasion, tsunami wave, and salty wind, and to sequestrate and restore carbon stock in the mangrove ecosystem. The method of this activity was to plant with mangrove species seedling tied the bamboo stick. With a plant spacing of 1 x 1 m2; the number of mangrove species was 308 seedlings which has 6 months, and has 2-4 leaves. This planting program was carried out by Mangrove Instiper Club students. The result of this programme are planting R. mucronata, Avicennia marina, and Sonneratia alba of 300, 5, 3 seedlings respectively; Seedlings that have been planted are tied using bamboo stick with a length of 1 m using raffia rope. Selecting the mangrove species and site are the significant factors for survival mangrove seedling in the planting site. Keywords : Abrasion, carbon stock, mangrove, tsunami.  
Berbagi Sayuran dari Pohon Agroforestri untuk Membantu Meringankan Warga Binaan LKS Anhaarun Rawana Rawana
Humanism: Journal of Community Empowerment (HJCE) Vol 4, No 1 (2022)
Publisher : Humanism: Journal of Community Empowerment (HJCE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32504/hjce.v4i1.694

Abstract

The COVID-19 pandemic has spread massively in various corners of the country with various variants, having a significant impact on various aspects of life, both health and economic aspects. Residents assisted by the Social Welfare Institution (SWI) Anhaarun Yogyakarta are poor and orphans and most of them are widows so they really need help to meet their daily needs, including vegetables. The purpose of the service is to provide vegetable ingredients derived from agroforestry system trees to help alleviate the vegetable needs of the perishing residents of SWI Anhaarun Yogyakarta. The service was carried out in the assisted residents of SWI Anhaarun in Keparakan Village, Mergangsan District, Yogyakarta City. The service method was carried out by distributing vegetables from agroforestry trees by making packages of lodeh jackfruit and lodeh kluwih vegetables put in plastic bags, equipped with plastic bags and side dishes. A total of 100 packages, which were divided into two locations, namely the homes of Mrs. Dian and Mrs. Bambang, each with 50 packages. The conclusions of this activity were (1) the people of Keparakan Kidul village-like jackfruit (gori) (Artocarpus heterophyllus), kluwih (Artocarpus camansi) and melinjo (Gnetum gnemon) vegetables during the covid-19 pandemic, (2) vegetables harvested from agroforestry area have helped to solve the problems of SWI Anhaarun members.  Keywords:  Agroforestry, pandemic, vegetables
PENGARUH JENIS DAN KONSENTRASI HORMON PADA STEK BATANG EXCOECARIA AGALLOCHA Rawana Rawana
Jurnal Hutan Tropis Vol 10, No 3 (2022): Jurnal Hutan Tropis Volume 10 Nomer 3 Edisi November 2022
Publisher : Lambung Mangkurat University-Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jht.v10i3.14977

Abstract

Excoecaria agallocha merupakan salah satu jenis mangrove yang mempunyai peranan penting baik dari aspek ekologis maupun ekonomis. Jenis ini disamping dapat berfungsi sebagai pelindung pantai, juga dimanfaatkan sebagai tanaman obat. Populasi jenis ini terus menurun akibat penebangan yang tidak terkendali, sehingga perlu dilakukan penanaman kembali. Salah satu kendala dalam melakukan penanaman adalah ketersediaan bibit. Salah satu upaya untuk mencukupi bibit dilakukan melalui stek batang. Kendala pembuatan stek batang adalah kesulitan menumbuhkan akar dan tunas. Tujuan penelitian adalah untuk mengetahui jenis hormon dan konsentrasi yang paling baik dalam pembentukan akar dan tunas pada stek E. agallocha. Penelitian dilakukan selama 6 bulan di Dusun Sawo, Desa Wirokerten, Banguntapan, Bantul, Daerah Istimewa Yogyakarta. Rancangan percobaan yang digunakan adalah Rancangan Acak Lengkap Faktorial dengan 2 perlakuan, yaitu jenis hormon dan konsentrasi. Perlakuan jenis hormon terdiri dari 3 taraf yaitu IAA, IBA, dan NAA. Sedangkan konsentrasi hormon terdiri dari 4 taraf yaitu 0, 1000, 2000 dan 3000 ppm. Masing-masing perlakuan diulang 3 kali. Jumlah unit sampel sebanyak 3 x 4 x 3 = 36. Untuk mengetahui pengaruh masing-masing perlakuan dilakukan analis varians, dengan uji lanjut DMRT. Komputasi digunakan software SPSS versi 22. Kesimpulan penelitian ini adalah (1) Kombinasi jenis dan konsentrasi hormon IAA, IBA dan NAA berpengaruh nyata terhadap jumlah tunas, berat basah dan berat kering tunas. (2) Kombinasi perlakuan hormon IAA dengan konsentrasi 2000 ppm dan kombinasi jenis hormon IBA dengan konsentrasi 3000 ppm menghasilkan panjang tunas stek batang Excoecaria agallocha paling besar. (3) Kombinasi perlakuan hormon IAA dengan konsentrasi 2000 ppm memberikan hasil berat basah dan berat kering tunas batang Excoecaria agallocha paling besar.
Indeks Nilai Penting dan Keanekaragaman Komunitas Vegetasi Penyusun Hutan di Alas Burno SUBKPH Lumajang Rawana; Suprih Wijayani; Muhammad Aqib Masrur
Jurnal Wana Tropika Vol 12 No 2 (2022): November
Publisher : Fakultas Kehutanan Institut Pertanian STIPER Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55180/jwt.v12i02.215

Abstract

The importance value index and diversity are important indicators to determine the dynamics and stability of the vegetation community. The objectives of the study were (1) to determine the importance value index of seedlings, saplings, poles and trees composing the Bruno Forest community in SUBKPH Lumajang (2) to know the diversity of seedlings, saplings, poles and trees composing the Bruno Forest community in SUBKPH Lumajang. The research was conducted in the Bruno Forest Area, SUBKPH Lumajang, East Java. The plot method was used in this study with nested plots measuring 2x2m2 for seedlings, 5x5m2 for saplings, 10x10m2 for poles, and 20x20m2 for trees. The number of samples was 30 plots placed systematically, with a distance between plots of 20m. The conclusions of this study are (1) the forest vegetation community of Bruno Forest area is composed of 9 species belonging to 6 families, at tree level dominated by Pinus merkusii, at pole level by Swietenia macrophylla species, saplings and seedling level dominated by Calliandra surinamensis (2) Diversity at tree and pole level was categorized as high while at sapling and seedling level was categorized as moderate. The species evenness index at the tree, pole and saplling level was categorized as high, while at the seedling level it was categorized as medium.
Co-Authors Agus Prijono Evifani Alma Dian Elindawati Muhammad Aqib Masrur Suprih Wijayani