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Journal : HAYATI Journal of Biosciences

Fungal Succession and Decomposition of Acacia mangium Leaf Litters in Health and Ganoderma Attacked Standings SAMINGAN SAMINGAN; LISDAR IDWAN SUDIRMAN
HAYATI Journal of Biosciences Vol. 16 No. 3 (2009): September 2009
Publisher : Bogor Agricultural University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (266.842 KB) | DOI: 10.4308/hjb.16.3.109

Abstract

Leaf litters of Acacia mangium play an important functional role in ecosystem, producing sources of nutrients and giving diversity of microorganisms. Understanding the variation in fungal populations in A. mangium forest is important due to the roles of fungi in regulating populations of other organisms and ecosystem processes. For these purposes, the tests were conducted under two years old of health standing (2S) and Ganoderma attacked standing (2G) using litterbag method. Litter weight loss and lignin, cellulose, C, N contents were measured each month during eight months of decomposition, as well as fungal community involved was observed. Litter weight loss and lignin, cellulose, C, N contents were measured each month during eight months of decomposition, as well as fungal community involved was observed. After eight months of decomposition, litter weight losses were low up to 34.61% (k = 0.7/year) in 2S and 30.64% (k = 0.51/ year) in 2G, as well as lignin weight losses were low up to 20.05% in 2S and 13.87% in 2G. However, cellulose weight losses were 16.34% in 2S and 14.71% in 2G. In both standings, the numbers of fungal species were 21 and 20 respectively, while the total of fungal populations tends to increase after one month of decomposition and tend to decrease in the last three months. In the first and second months of decomposition fungal species were dominated by genera of Penicillium and Aspergillus and the last three months by Trichoderma, Phialophora, and Pythium. Key words: fungal succession, decomposition, leaf litters, A. mangium
Co-Authors . Mudatsir . Supriatno Abdullah Abdullah Abdullah Abdullah Abdullah Abdullah Adawiyah, Asyifa Robiatul Agustina Agustina Alex Hartana Alfizar Alfizar Ali Sarong Amalia Amalia Amelia Putri Andayani, Dewi Andi Ulfa Tenri Pada Andi Ulfa Tenri Pada Andi Ulfa Tenri Pada Andi Ulfa Tenri Pada Anita Anita Anwar A. Rahman Aprillia, Yuna Trisuci Asiah MD Asyaratil Zaura Audina, Marchella Axnesia Ike Rianto Azi, Maria Anjelina Bonaventura R. Seto Se Budi Hartono Budi Tjahjono Cut Intan Evtia Nurina Cut Nisna Juwita Cut Nurmaliah Dede Setiadi Deno, Rosdiana Desi Ratnasari Devi Syafrianti Dewi Andayani Dian Monika Dian Safitri Dickson, Dickson Dini Indah Lestari Djufri Djufri - Endang Rizeki Erlinda Erlinda Essy Harnelly Evi Apriana Faisal Mustafa Fatma wati Gani, Mainal Ghina Amirah Mulyani Hafnati Rahmatan Hasanuddin Hasanuddin Hasanuddin Hasanuddin Hasanuddin Hasanuddin Hasanuddin Hasanuddin Hasanuddin Hasanuddin* HENDRIX INDRA KUSUMA Ida Sartika Irfa Masyura Ismaini, Mauli Ismul Huda Iswadi Iswadi Iswadi Iswadi Iswadi Iswadi Iswadi Iswadi Iswadi Iswadi Iswadi Iswadi Karla Amelia Khairil Khairil Khairil Khairil Khairil Khairil Khairil Khairil Khasna, Tri Mei Lisa Rauzatul Maretia Lisdar Idwan Sudirman Lismarita Lismarita M Ali Sarong M. Nasir Marianus Ola Kenoba Masruroh MASRUROH Millina Aprilla Mira Fitriana Moh Affifuzzin Mudatsir Mudatsir Mudatsir Mudatsir Mudatsir Mudatsir MUHAMMAD ADRIYAN FITRA Muhammad Rivai Muhammad Yasin Muhibbuddin Muhibbuddin Muhibbuddin Muhibbuddin Muhibbuddin Muhibbuddin Muhibbuddin Muhibbuddin Muhibbuddin Muhibbuddin Muhibbuddin Muhibbuddin Mustafa Sabri Nabila Rizka Anisa Nanda Berliana Tania Fidzikri Nellyati Pulungan Nisa, Husnul Novi Yanti Novia Lestiandari Nugroho Susanto Nur Viya Lisma Nurhidayanti, Nurhidayanti Nurul Husna Oviana Lisa QURRATU AINI Rahmatan*, Hafnati Ratna, Lina Ririn Yuningsih Rivan Rinaldi Roe, Yosef Tomi Safrida Safrida Safrida Safrida Safrida Safrida Santi Susanti, Santi Sari Kolo, Nini Sari, Ria Kurnia Seku Abe, Yohana Sirtina Sirtina Siti Humaira Siti Maryam Fadhilah Palestina Soekidjo Notoatmodjo Soraya, Siti Khaidah Subaeti, Tri Suci Hatru Ramadhani Suhartono Suhartono Suhartono Suhartono Sunargo, Bambang suratmi, tri Syafi'i, Imam Syafi'i, Muhammad Imam Syaukani Syaukani Tara Raudhatul Jannah Tasya Karima Tuti Marjan Fuadi Ujang Sumarwan Ulfa, Laila Umi Kulsum W Wardiah Wardiah Wardiah Wardiah Wardiah Wardiah Wardiah Wasa, Damianus R. Sumbi Wasa, Damianus R.S Wenno, Max Robinson Wiwit Artika Wiwit Artika Wiwit Artika Wiwit Artika Wulandari, Rafina Yaumil Istiqlal M. Nur Yuliana Yuliana Yunizar Hendri Yuri Gagarin Yursal Yursal Zai, Sajid Ali Yousuf Zairin Thomy Zairin Thomy ZAIRIN THOMY Zulfiana Zulfiana Zulia Ananda Zuriani Rizki