Results 11 to 20 of about 2,190 (161)

CH₄ and N₂ O emissions from smallholder agricultural systems on tropical peatlands in Southeast Asia. [PDF]

Glob Chang Biol, 2023
The aim of this study was to quantify soil CH4 and N2O fluxes from smallholder agricultural systems on tropical peatlands in Southeast Asia and assess their environmental controls. Annual CH4 emissions were strongly determined by water table depth (WTD) and increased exponentially when annual WTD was above −25 cm. In contrast, annual N2O emissions were
Jovani-Sancho AJ, O'Reilly P, Anshari G, Chong XY, Crout N, Evans CD, Evers S, Gan JY, Gibbins CN, Gusmayanti E, Jamaludin J, Jaya A, Page S, Yosep Y, Upton C, Wilson P, Sjögersten S.   +16 more
europepmc   +2 more sources

Tropical Peatland Hydrology Simulated With a Global Land Surface Model. [PDF]

J Adv Model Earth Syst, 2022
Abstract Tropical peatlands are among the most carbon‐dense ecosystems on Earth, and their water storage dynamics strongly control these carbon stocks. The hydrological functioning of tropical peatlands differs from that of northern peatlands, which has not yet been accounted for in global land surface models (LSMs).
Apers S, De Lannoy GJM, Baird AJ, Cobb AR, Dargie GC, Del Aguila Pasquel J, Gruber A, Hastie A, Hidayat H, Hirano T, Hoyt AM, Jovani-Sancho AJ, Katimon A, Kurnain A, Koster RD, Lampela M, Mahanama SPP, Melling L, Page SE, Reichle RH, Taufik M, Vanderborght J, Bechtold M.   +22 more
europepmc   +2 more sources

Tata Air dan Kerentanan Lingkungan Lahan Gambut

Media Ilmiah Teknik Lingkungan, 2017
Tanah gambut memiliki penyebaran yang luas di Indonesia. Lahan-lahan dataran rendah di Palau pulau Sumatera, Kalimantan dan Irian umunnyatertutup oleh endapan gambut. Gambut adalah bahan organik setengah lapuk yangterakumulasi di permukaan tanah. Bahan ini bersifat sangat sarang dan koloidal,serta dapat menyerap air sampai dengan salu setengah kali ...
Marlina, Sari
openaire   +3 more sources

Analisis Literatur: Pembelajaran IPA Integrasi Lahan Gambut

Jurnal Sains dan Edukasi Sains
Lahan gambut merupakan ekosistem vital bagi lingkungan global untuk menghadapi ancaman serius dari aktivitas manusia seperti deforestasi dan konversi lahan. Penelitian ini bertujuan untuk menyelidiki dan mengevaluasi pendekatan, metode, serta praktik pembelajaran Ilmu Pengetahuan Alam (IPA) yang terintegrasi dengan konteks lahan gambut, sehingga ...
Vera Norfianti Putri, Hadma Yuliani, Santiani Santiani   +2 more
openaire   +3 more sources

Pengelolaan Ekosistem Gambut Pasca Kebakaran Lahan Gambut di Provinsi Kalimantan Tengah [PDF]

Media Ilmiah Teknik Lingkungan, 2017
Ekosistem gambut Indonesia, khususnya Kalimantan Tengah telah mengalami kerusakan yang masif akibat pemanfaatan yang melebihi daya dukung dan daya tampungnya, serta adanya kebakaran lahan. Undang-Undang Nomor 32 Tahun 2009 tentang Perlindungan dan Pengelolaan Lingkungan Hidup menyatakan bahwa ekosistem gambut merupakan bagian penting dari lingkungan ...
Marlina, S. (Sari), Marlina, Sari
openaire   +3 more sources

DAMPAK KEBAKARAN LAHAN PERKEBUNAN KELAPA SAWIT DI LAHAN GAMBUT KABUPATEN ACEH BARAT DAYA TERHADAP SIFAT TANAH GAMBUT

Jurnal Pertanian Tropik, 1970
Penelitian untuk mengevaluasi dampak kebakaran lahan gambut yang digunakan untuk perkebunan kelapa sawit telah dilakukan di lahan HGU PT. Dua Perkasa Lestari di Desa Ie Mirah Kecamatan Babahrot Kabupaten Aceh Barat Daya Provinsi Aceh, pada Maret hingga Mei 2016.
Rauf, Abdul
openaire   +3 more sources

Peran Hukum dalam Pengelolaan dan Perlindungan Lahan Gambut

Jurnal USM Law Review
This article aims to evaluate the effectiveness of the implementation of legislation in the management and protection of peatlands in Tanjung Jabung Timur Regency, as well as to identify the main obstacles and legal strategies that can be applied to ...
Eko Nuriyatman, Arrie Budhiartie, Latifah Amir   +2 more
doaj   +2 more sources

Tree species that ‘live slow, die older’ enhance tropical peat swamp restoration: Evidence from a systematic review

Journal of Applied Ecology, Volume 59, Issue 8, Page 1950-1966, August 2022., 2022
To advance tropical peat swamp reforestation requires expanding the number and replication of species planted and testing treatments by adopting control vs. treatment experimental designs. Species selection should involve slower growing species (e.g.
Stuart W. Smith, Nur Estya Binte Rahman, Mark E. Harrison, Satomi Shiodera, Wim Giesen, Maija Lampela, David A. Wardle, Kwek Yan Chong, Agusti Randi, Lahiru S. Wijedasa, Pei Yun Teo, Yuti A. Fatimah, Nam Thian Teng, Joanne K. Q. Yeo, Md Jahangir Alam, Pau Brugues Sintes, Taryono Darusman, Laura L. B. Graham, Daniel Refly Katoppo, Katsumi Kojima, Kitso Kusin, Dwi Puji Lestari, Faizah Metali, Helen C. Morrogh‐Bernard, Marlide B. Nahor, Richard R. P. Napitupulu, Darmae Nasir, Tapan Kumar Nath, Reuben Nilus, Mariko Norisada, Dony Rachmanadi, Henti H. Rachmat, Bernat Ripoll Capilla, Salahuddin, Purwanto B. Santosa, Rahayu S. Sukri, Benjamin Tay, Wardah Tuah, Béatrice M. M. Wedeux, Takashi Yamanoshita, Elisa Yukie Yokoyama, Tri Wira Yuwati, Janice S. H. Lee   +42 more
wiley   +1 more source

No evidence for trade‐offs between bird diversity, yield and water table depth on oil palm smallholdings: Implications for tropical peatland landscape restoration

Journal of Applied Ecology, Volume 59, Issue 5, Page 1231-1247, May 2022., 2022
Tropical peatlands in Indonesia have been drained to allow farmer access and improve farm yields, but we found no trade‐offs between drainage depth, yields and bird diversity on smallholder oil palm farms in our study landscape within the studied range of drainage depths.
Eleanor Warren‐Thomas, Fahmuddin Agus, Panji Gusti Akbar, Merry Crowson, Keith C. Hamer, Bambang Hariyadi, Jenny A. Hodgson, Winda D. Kartika, Mailys Lopes, Jennifer M. Lucey, Dedy Mustaqim, Nathalie Pettorelli, Asmadi Saad, Widia Sari, Gita Sukma, Lindsay C. Stringer, Caroline Ward, Jane K. Hill   +17 more
wiley   +1 more source

Pengaruh Keragaman Penggunaan Lahan di Ekosistem Gambut sub DAS Kapuas Kabupaten Kubu Raya

Jurnal Ilmu Lingkungan, 2021
Lahan gambut merupakan komponen ketahanan lingkungan yang diupayakan untuk menjamin keamanan publik dan munculnya bahaya lingkungan yang disebabkan secara alami oleh alam maupun disengaja oleh perbuatan manusia.
Rima Wahyu Utami, Kartini Kartini, Aji Ali Akbar   +2 more
doaj   +1 more source