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All Journal MEDIA KONSERVASI Jurnal Silva Tropika Jurnal Karya Abdi Masyarakat Jurnal Riset Kajian Teknologi dan Lingkungan
Wulan, Cory
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Various Types of Potential Drug Plants in Muhammad Sabki Urban Forest Jambi City Nursanti, Nursanti; Novriyanti, Novriyanti; Wulan, Cory
Media Konservasi Vol. 23 No. 2 (2018): Media Konservasi Vol.23 No. 2 Agustus 2018
Publisher : Department of Forest Resources Conservation and Ecotourism - IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (388.137 KB) | DOI: 10.29244/medkon.23.2.169-177

Abstract

The urban forest of Muhammad Sabki is one of city green open space that have many functions and potential to developed, especially plants that can be used as medicine. Medicinal plant is one of non timber forest product which is not only used by communities around the forest but also by urban communities. However, data on potentially herbal medicinal species in this urban forest have not been found. The recent research limited to the diversity of vegetation and wildlife. This research conducted for 4 months on 2017 in the area of Muhammad Sabki’s Urban Forest. A total of 50 sampling units are sized 2 m x 2 m and 5 m x 5 m, created randomly on this area consider of forest homogeneity. Based on the inventory, its found as many as 149 species of plants that have potential as a medicine. However, the analysis result obtained 50% of the total species are plants that used as medicine by the communities around world. The dominant types of plants that useful as medicine in this region are members of Rubiaceae family, 9 types (6%). The parts of plant organs that commonly used are leaves, as much as 36%. Keywords: medicinal plant, plant utilization, urban forest 
Karakteristik Briket Arang Cangkang Biji Karet dengan Campuran Serbuk Kulit Kayu Manis: Characteristics of Rubber Seed Shell Charcoal Briquettes with Cinnamon Bark Powder Mixture Khabibi, Jauhar; Anggraini, Riana; Anjali, Diwani; Wulan, Cory; Farni, Yulfita
Jurnal Silva Tropika Vol. 9 No. 1 (2025): Jurnal Silva Tropika
Publisher : Fakultas Kehutanan Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jurnalsilvatropika.v9i1.47272

Abstract

ABSTRACT Indonesia is an agrarian country with very large agricultural products. In addition, agricultural by-products are also produced that are largely unutilized, such as rubber fruit shells and cinnamon bark scrap waste. The two by-products have the potential to be used as alternative biomass fuels, one of which is charcoal briquettes. The use of charcoal briquettes tends to produce a pungent smell. Therefore, cinnamon bark powder can be used to reduce the pungent smell. This has the potential to change the aroma of conventional charcoal briquettes. But this related research is still very limited. Therefore, this research aims to analyze the influence of cinnamon bark powder composition on the characteristics of rubber seed shell charcoal briquettes. Charcoal briquettes from rubber seed shell charcoal material CK (100%) and added cinnamon bark powder CK:KM (80%:20%) were made with the addition of tapioca glue and prepared 5 times. Charcoal briquettes are then tested for their characteristics, including: 1. water content, 2. density, 3. ash content, 4. volatile matter content, 5. fixed carbon content, 6. caloric value, 7. compressive strength, and 8. burning rate. The analysis results show that CK (100%) charcoal briquettes have the characteristics of briquettes with low water content, high density, high ash content, high volatile matter content, low fixed carbon content, low calorific value, high compressive strength and high burning rate compared to CK:KM (80%:20%). Based on the values of these parameters, charcoal briquettes CK:KM (80%:20%) have better quality than CK (100%) on 4 parameters (ash content, volatile matter content, fixed carbon content, caloric value and burning rate).   Keywords: charcoal briquettes, rubber seed shell, characteristics, cinnamon bark powder   ABSTRAK Indonesia merupakan negara agraris dengan hasil pertanian sangat besar. Selain itu, juga dihasilkan produk samping pertanian yang sebagian besar belum dimanfaatkan, seperti cangkang buah karet dan limbah kerokan kayu manis. Dua buah produk samping tersebut, berpotensi dimanfaatkan sebagai bahan bakar alternatif biomassa salah satunya briket arang. Penggunaan briket arang cenderung menghasilkan bau yang menyengat. Oleh karena itu serbuk kayu manis mampu digunakan mengurangi bau menyengat tersebut. Hal ini sangat potensial mengubah aroma briket arang konvensional. Tetapi penelitian terkait ini masih sangat terbatas. Oleh karena itu, penelitian ini bertujuan menganalisis pengaruh komposisi serbuk kulit kayu manis terhadap karakteristik briket arang cangkang biji karet. Briket arang dari bahan arang cangkang biji karet CK (100%) dan tambahan serbuk kulit kayu manis CK:KM (80%:20%) dibuat dengan penambahan perekat tapioka dan disiapkan 5 ulangan. Briket arang kemudian diuji karakteristikya, diantaranya: 1. kadar air, 2. kerapatan, 3. kadar abu, 4. kadar zat menguap, 5. kadar karbon terikat, 6. kalor, 7. keteguhan tekan, dan 8. laju pembakaran. Hasil analisis menunjukkan briket arang CK (100%) memiliki karakter briket dengan kadar air rendah, kerapatan tinggi, kadar abu tinggi, kadar zat menguap tinggi, kadar karbon terikat rendah, kalor rendah, keteguhan tekan tinggi, dan laju pembakaran tinggi dibandingkan briket CK:KM (80%:20%). Berdasarkan nilai parameter-parameter tersebut briket arang CK:KM (80%:20%) memiliki kualitas lebih baik dibandingkan CK (100%) pada 4 parameter (kadar abu, kadar zat menguap, kadar karbon terikat, kalor dan laju pembakaran).   Kata kunci: briket arang, cangkang biji karet, karakteristik, serbuk kulit kayu manis
Potensi Ekowisata di Desa Air Hitam Laut Sebagai Desa Penyangga Taman Nasional Berbak Sembilang Nursanti, Nursanti; Wulan, Cory; Junita, Rika
Jurnal Silva Tropika Vol. 2 No. 2 (2018): Jurnal Silva Tropika
Publisher : Fakultas Kehutanan Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jsilvtrop.v2i3.6383

Abstract

This research was conducted with the aim to know the potential of ecotourism that existed in the Air Hitam Laut village and the characteristics of human resources of the people of Air Hitam Laut Village. The study was conducted using the snowball sampling method and the exploratory survey. The result of this research show that ecotourism potential in Air Hitam Laut are: Babussalam beach with Pescaprae formation and Barringtonia formation composed by various types of vegetation; the safari night. The culture and community tradition that can be potential of ecotourism are: Safar shower ritual, village anniversary events, “cerak parek”, and community activities to find fish in the sea. The potential of ecotourism in the form of historical relics of sacred sites in the form of mini museum hut, as well as the potential of culinary tourism derived from the typical food of the Air Hitam Laut Village community. Characteristics of human resources in the village of Air Hitam Laut, namely the Air Hitam Laut community has a distinctive social life order In terms of economic life of the livelihood of the community is almost the same as fishermen, and farmers, and has a low level of education. In terms of cultural life is still the spirit of mutual help.
Perilaku Stereotip Harimau Sumatera (Panthera tigris sumatrae) Dalam Masa Rehabilitasi Pada Pusat Rehabilitasi Harimau Sumatera Dharmasraya (Pr-Hsd) Arsari Sumatera Barat: Stereotypical Behavior of Sumatran Tiger (Panthera tigris sumatrae) During the Rehabilitation Period at The Sumatran Tiger Rehabilitation Center Dharmasraya (PR-HSD) ARSARI Sumatera Barat Wulan, Cory; Putri, Nia; Khabibi, Jauhar
Jurnal Silva Tropika Vol. 6 No. 2 (2022): Jurnal Silva Tropika
Publisher : Fakultas Kehutanan Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jsilvtrop.v6i2.24567

Abstract

ABSTRACT Animal activity is an activity carried out by animals consisting of several behaviors. Behavior is animal movements that are influenced by the relationship between the animal and its environment that occurs repeatedly, so that it becomes a characteristic of the animal. During the rehabilitation period, animals experience changes in their habitat and other behavioral changes. This study aims to analyze the stereotypical activity of the Sumatran tiger (Panthera tigris sumatrae) during the rehabilitation period at the Sumatran Tiger Rehabilitation Center which is included in the Appendix I category in CITES with critically endangered status causing (Panthera tigris sumatrae) to be conserved ex-situ. Research on stereotypical activities of Sumatran tigers was conducted at the ARSARI Sumatran Tiger Rehabilitation Center (PR-HSD) in West Sumatra. The object of this research is a male tiger (Putra Singgulung) and a tigress (Ria). The method used is focal animal sampling. The results obtained in a study of the stereotypical activity of two Sumatran tigers in ex-situ habitat at PR-HSD were female Sumatran tigers (35.25%) and male Sumatran tigers (36.21%) (Putra singgulung). The most frequently seen activities were resting behavior (55.88%) in female Sumatran tigers (Ria) and (55.88%) in male Sumatran tigers (Putra singgulung). Research on stereotypical Sumatran tiger activities is expected to become basic data for the conservation management of the Sumatran tiger (Panthera tigris sumatrae) at the Dharmasraya Sumatran Tiger Rehabilitation Center (PR-HSD) ARSARI, West Sumatra.   Keywords: sumatran tiger (panthera tigris sumatae), ex-situ conservation, stereotyping activity   ABSTRAK Aktivitas satwa merupakan kegiatan yang dilakukan oleh satwa terdiri dari beberapa perilaku. Perilaku merupakan gerak-gerik hewan yang dipengaruhi oleh hubungan antara hewan dengan lingkungannya yang terjadi berulang-ulang, sehingga menjadi ciri dari satwa tersebut. Pada masa rehabilitasi satwa mengalami perubahan habitat dan perubahan perilaku lainnya. Penelitian ini bertujuan untuk menganalisis aktivitas stereotip harimau sumatera (Panthera tigris sumatrae) dalam masa rehabilitasi pada Pusat Rehabilitasi Harimau sumatera termasuk dalam kategori Appendix I dalam CITES dengan status critically endangered menyebabkan (Panthera tigris sumatrae) dikonservasi secara ex-situ. Penelitian tentang aktivitas stereotip harimau sumatera dilakukan pada Pusat Rehabilitasi Harimau Sumatera Dharmasraya (PR-HSD) ARSARI Sumatera Barat. Objek pada penelitin ini yaitu seekor harimau jantan (Putra Singgulung) dan seekor harimau betina (Ria). Metode yang digunakan yaitu focal animal sampling. Hasil yang didapatkan pada penelitian mengenai aktivitas stereotip dua harimau sumatera pada habitat ex-situ di PR-HSD yaitu pada harimau sumatera betina (Ria) (35.25%) dan (36.21%) harimau sumatera jantan (Putra singgulung). Aktivitas aktivitas yang paling sering terlihat yaitu perilaku istirahat (55.88%) pada harimau sumatera betina (Ria) dan (55.88%) pada harimau sumatera jantan (Putra singgulung). Penelitian aktivitas stereotip harimau sumatera diharapkan menjadi data dasar untuk manajemen konservasi harimau sumatera (Panthera tigris sumatrae) di Pusat Rehabilitasi Harimau Sumatera Dharmasraya (PR-HSD) ARSARI Sumatera Barat.   Kata kunci: harimau sumatera (Panthera tigris sumatrae), konservasi ex-situ, aktivitas stereotip
Co-Authors Albayudi, Albayudi Anjali, Diwani Asrizal Paiman Aulia, Muhammad Fadli Putra Beti Septiana Darsono Fazriyas Fazriyas Femei Rahmilija Hamzah, Hamzah Jauhar Khabibi Junita, Rika Lorenza, Aprima Muryunika, Rince Nahlunnisa, Hafizah Novriyanti Novriyanti Nugroho, Singgih Nursanti Nursanti Pranesti, Ageng Putri, Nia Riana Anggraini, Riana Rifanda, Mahardhika Siti Mechram Suci Ratna Puri Yulfita Farni