Browsing Peer Review by Author "Lahjie, Abubakar M."
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Agroforestry system biodiversity of Arabica coffee cultivation in North Toraja District, South Sulawesi, Indonesia
Lisnawati, Andi; Lahjie, Abubakar M.; Simarangkir, BDAS; Ruslim, Yosep (Universitas Negeri Solo, 2017-04-13)Sustainable coffee plantation emphasizes the concept that is able to provide services that can improve the quality of the environment and the ecosystem as a conservation efforts. Arabica coffee plants do not need full ... -
Analisis dan Produksi Finansial Pengusahaan Tengkawang Oleh Rakyat Di Kalimantan Barat
Winarni, Budi; Alex, Taman; Lahjie, Abubakar M.; Ruslim, Yosep (Fakultas Kehutanan Universitas Lambung Mangkurat, Banjarbaru, Kalimantan Selatan, Indonesia, 2017-11-01)Tengkawang merupakan tanaman khas iklim tropika basah, menjadi salah satu bukti keanekaragaman hayati di Indonesia, khususnya di Pulau Kalimantan. Keberadaan tengkawang sangat bermanfaat untuk meningkatkan perekonomian ... -
Analisis Peluang Usaha Bagi Hasil Hutan Tanaman Jenis Eucalyptus pellita F. Muell Dan Acacia mangium Willd Di Kabupaten Kutai Kartanagara Provinsi Kalimantan Timur
Noor, Rusni; Lahjie, Abubakar M.; Simarangkir, BDAS; Ruslim, Yosep (LPPM Universitas 17 Agustus 1945 Samarinda, 2019-10-01)Penelitian ini bertujuan untuk mengetahui riap pertumbuhan, tingkat pengembalian nominal dan kelayakan keuntungan profit sharing pengelolaan hutan tanaman Jenis Eucalyptus pellita F. Muell dan Acacia mangium Willd di ... -
Analisis Produksi Kayu Bulat dan Peluang Usaha Bagi Hasil Jenis Shorea eprosula dan Shorea Smithiana di PT Inhutani I Bukit Bangkirai Balikpapan
Soares, Moises; Lahjie, Abubakar M.; Simarangkir, BDAS; Ruslim, Yosep (LPPM Universitas 17 Agustus 1945 Samarinda, 2019-03-01)Penelitian ini bertujuan untuk mengetahui simulasi riap pertumbuhan, tingkat pengembalian nominal dan kelayakan keuntungan profit sharing secara konvensional Shorea leprosula dan Shorea smithiana di PT Inhutani I Bukit ... -
Analisis Titik Impas Pembuatan Sirup Pedada (Sonneratia caseolaris L) Pojok Sadar Wisata Tiram Tambun di Kelurahan Mentawir
Kristiningrum, Rochadi; Sari, Wulan I. R.; Lahjie, Abubakar M.; Ruslim, Yosep (LPPM Universitas 17 Agustus 1945 Samarinda, 2021-03-01)yang bisa dimanfaatkan untuk kebutuhan pangan adalah jenis Sonneratia caseolaris L) atau pedada. Jenis ini bisa dimanfaatkan sebagai bahan pembuatan sirup, dodol/jenang mangrove, roti atau bedak dingin agar memiliki nilai ... -
Analysis Growth and Makro Hara Elements Jabon (Anthocephalus cadamba), JATI (Tectona grandis) in Gorontalo.
Sandalayuk, Daud; Lahjie, Abubakar M.; Simarangkir, BDAS; Ruslim, Yosep (IOP Publishing - The 1st Biennial Conference on Tropical Biodiversity, 2019-09-21)To know the growth analysis of Jabon (Antocephaluscadamba) and Teak (Tectona grandis). Need to measure and see the growth in a certain period where a certain moment of growth will decrease, analyze the soil nutrients in ... -
Bioeconomic and environmental valuation of dipterocarp estate forest based on local wisdom in Kutai Kartanegara, Indonesia
Muliadi, Mus; Lahjie, Abubakar M.; Simarangkir, BDAS; Ruslim, Yosep (Universitas Negeri Solo, 2017-01-24)Research was conducted in the dipterocarp estate forest in Kutai Kartanegara District, East Kalimantan Province, Indonesia and aimed (i) to find out the potentials of logs; (ii) to find out the correlation among variables ... -
Carbon absorbtion of Anthocephalus macrophyllus and Swietenia macrophylla. King in Gorontalo, Indonesia
Sandalayuk, Daud; Lahjie, Abubakar M.; Simarangkir, BDAS; Ruslim, Yosep (International Network for Natural Sciences (INNSPUB), 2020-05-24)Community forests Gorontalo are widely planted and maintained by Gorontalo people where the area is not too large which only ranges from 1ha. This type is good for carbon absorption, as for this type of Mahogany (Swetenia ... -
Community forest management: Comparison of simulated production and financial returns from agarwood, tengkawang and rubber trees in West Kutai, Indonesia
Lahjie, Abubakar M.; Isminarti; Simarangkir, BDAS; Kristiningrum, Rochadi; Ruslim, Yosep (Universitas Negeri Solo, 2018-12-15)Research was conducted in planted forests of agarwood (Aquilaria spp.) and tengkawang (Shorea macrophylla) and in plantations of natural rubber (Hevea brasiliensis) in West Kutai District, East Kalimantan Province, Indonesia. ... -
The ecology, productivity and economic of swiftlet (Aerodramus fuciphagus) farming in Kota Bangun, East Kalimantan, Indonesia
Mursidah; Lahjie, Abubakar M.; Masjaya; Rayadin, Yaya; Ruslim, Yosep (Universitas Negeri Solo, 2020-07-01)Swiftlet nest is a high-value non timber forest product produced from the saliva of swiftlet birds. While the demands for this commodity continue to increase in global market, careless harvesting techniques have diminished ... -
Economic valuation from direct use of mangrove forest restoration in Balikpapan Bay, East Kalimantan, Indonesia
Lahjie, Abubakar M.; Nouval, Bagus; Lahjie, Annisa Abubakar; Ruslim, Yosep; Kristiningrum, Rochadi (F1000Research, 2019-04-08)The mangrove forests in Balikpapan Bay, Indonesia,have been used as a source of livelihood for local community more than 150 years. Since the natural products of the mangrove forest, such as wood and seafood, are not able ... -
Financial Analysis of Arabica Coffee Cultivation of Agroforestry Systems in Lembang Bokin, North Toraja Indonesia
Lisnawati, Andi; Lahjie, Abubakar M.; Yusuf, Syahrir; Ruslim, Yosep (Atlantis Press, 2021-04-10)Toraja is a centre for a coffee product in South Sulawesi. One of the most famous species is Arabica, one of the national superior-commodities with a high economic value. Given the demand for coffee, Arabica coffee needs ... -
Financial analysis of dipterocarp log production and rubber production in the forest and land rehabilitation program of Sekolaq Muliaq, West Kutai District, Indonesia
Lahjie, Abubakar M.; Lepong, Agus; Simarangkir, BDAS; Kristiningrum, Rochadi; Ruslim, Yosep (Universitas Negeri Solo, 2018-05-01)The Dayak community of East Kalimantan in the last decade has begun to develop production systems that integrate forest timber tree species into plantation commodity enterprises. They have become aware that the natural ... -
Forest gardens management under traditional ecological knowledge in West Kalimantan, Indonesia
Winarni, Budi; Lahjie, Abubakar M.; Simarangkir, BDAS; Yusuf, Syahrir; Ruslim, Yosep (Universitas Negeri Solo, 2017-12-02)Local wisdom of Dayak Kodatn people in West Kalimantan in forest management shows that human and nature are in one beneficial ecological unity known as Traditional Ecological Knowledge (TEK). Former cultivation forest areas ... -
Kesesuaian tiga jenis padi lokal pada lahan ladang gilir balik berdasarkan masa bera lahan di desa Setulang Kabupaten Malinau
Merang, Oktiani Perida; Lahjie, Abubakar M.; Yusuf, Syahrir; Ruslim, Yosep (LPPM Universitas 17 Agustus 1945 Samarinda, 2019-10-01)Ladang gilir balik (shifting cultivation) merupakan cara pertanian tertua yang dijumpai di daerah tropis, di mana petani harus berputar dari satu tempat ke tempat lain dan kembali ke tempat semula setelah beberapa tahun. ... -
Model of Community Forest Land Management Production and Financial Simulation of Super Teak, Solomon Teak and Sungkai Trees in Samboja Kutai Kartanegara East Kalimantan, Indonesia
Setiawan, Budi; Lahjie, Abubakar M.; Yusuf, Syahrir; Ruslim, Yosep (Canadian Center of Science and Education, 2019-09-03)The objective of the research were to determine the volume increments, to find out the optimum ages and maximum increment, to know which plant effort was more profitable than each types exploitations, to analyze the financial ... -
Productivity of three varieties of local upland rice on swidden agriculture field in Setulang village, North Kalimantan, Indonesia
Merang, Oktiani Perida; Lahjie, Abubakar M.; Yusuf, Syahrir; Ruslim, Yosep (Universitas Negeri Solo, 2020-01-01)Swidden agriculture field is a dry land used by traditional farmers to cultivate some varieties of local upland rice intercropped with vegetables, tubers, and fruits. This rotational cultivation system utilizes the land ... -
The prospect of the utilization of Non-Timber Forest Products from Setulang Village forest based on local knowledge of the Uma Longh community in Malinau, North Kalimantan, Indonesia
Hutauruk, Thomas R.; Lahjie, Abubakar M.; Simarangkir, BDAS; Aipassa, Marlon I.; Ruslim, Yosep (Universitas Negeri Solo, 2018-02-17)The establishment of Village Forest status gives local people assurance to manage the forest independently, but also limits its utilization. Communities are given freedom in the utilization of Non-Timber Forest Products ... -
Setulang forest conservation strategy in safeguarding the conservation of non-timber forest products in Malinau District
Hutauruk, Thomas R.; Lahjie, Abubakar M.; Simarangkir, BDAS; Aipassa, Marlon I.; Ruslim, Yosep (IOP Publishing - 1st International Conference on Tropical Studies and Its Application (ICTROPS, 2018-05-08)Some research on human relationships with forests shows that human activities for the forests are sufficient to meet demand or to meet demand. Both will directly or indirectly change the perceptions of the people who exploit ... -
Tengkawang cultivation model in community forest using agroforestry systems in West Kalimantan, Indonesia
Winarni, Budi; Lahjie, Abubakar M.; Simarangkir, BDAS; Yusuf, Syahrir; Ruslim, Yosep (Universitas Negeri Solo, 2017-04-19)Tengkawang is the flora mascot of West Kalimantan and has long been supporting the life of people around the forest. Its fruit can be processed into fat which traded as ‘green butter', ‘borneo tallow', or ‘tengkawang oil', ...