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All Journal HAYATI Journal of Biosciences Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Buletin Agrohorti Jurnal Hortikultura Indonesia (JHI) Jurnal Silvikultur Tropika (JST) MEDIA KONSERVASI Jurnal Penelitian Hutan dan Konservasi Alam Jurnal Penelitian Hasil Hutan Indonesian Journal of Agricultural Science Buletin Plasma Nutfah AGRIVITA, Journal of Agricultural Science Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) agriTECH Jurnal Agro Agrokreatif Jurnal Ilmiah Pengabdian kepada Masyarakat Tekstual IDEAS: Journal on English Language Teaching and Learning, Linguistics and Literature Jurnal Penelitian Pembelajaran Fisika Jurnal Penelitian Pertanian Terapan Jurnal Penelitian Pertanian Tanaman Pangan Jurnal Geografi, Edukasi dan Lingkungan JURNAL PERTANIAN PRESISI (JOURNAL OF PRECISION AGRICULTURE) Journal of Tropical Crop Science MENDIDIK: Jurnal Kajian Pendidikan dan Pengajaran AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Alignment: Journal of Administration and Educational Management JURNAL PANGAN Jurnal Ilmiah Tata Sejuta STIA Mataram Jurnal Agrium Rawa Sains: Jurnal Sains STIPER Amuntai Jurnal Abdi Insani Jurnal Ilmiah Manajemen Kesatuan Jurnal Pendidikan Islam Rabbani Agro Sintesa : Jurnal Ilmu Budidaya Pertanian Dinamika Pendidikan Rengganis Jurnal Pengabdian Masyarakat Mavis : Jurnal Desain Komunikasi Visual Media Pertanian Jurnal Teknik Mesin Mechanical Xplore Jurnal Sains Terapan : Wahana Informasi dan Alih Teknologi Pertanian Jurnal Pusat Inovasi Masyarakat Tedc Jurnal Sosial dan Humanis Sains Glens: Global English Insights Journal Jurnal Archipelago Indonesian Mining Journal Innovations in Language Education and Literature Indonesian Journal of Forestry Research
AHMAD JUNAEDI
Departemen Agronomi Dan Hortikultura, Fakultas Pertanian, Institut Pertanian Bogor (IPB University), Jl. Meranti, Kampus IPB Darmaga, Bogor 16680, Indonesia
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Journal : Indonesian Journal of Forestry Research

 1 
EARLY GROWTH OF JABON (Anthocephalus cadamba Miq) IN A DRAINED PEATLAND OF PELALAWAN, RIAU Junaedi, Ahmad; Mindawati, Nina; Rochmayanto, Yanto
Indonesian Journal of Forestry Research Vol. 8 No. 1 (2021): Indonesian Journal of Forestry Research
Publisher : Association of Indonesian Forestry and Environment Researchers and Technicians

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59465/ijfr.2021.8.1.59-72

Abstract

The desirability to explore other tree species that can be used to substitute Acacia crassicarpa in forest plantation has increased. One of the early insights that must be known is the growth performances of tree species candidates, especially in planting conditions (site and silviculture) similar to A. crassicarpa plantation. This study evaluated the growth performance of jabon (A. cadamba Miq.) and its relationship with soil properties in a drained peatland. The research was conducted by establishing experimental plots of jabon in a drained peatland (DP) using a randomised complete block design with three spacing (2m x 3m, 2.5m x 3m, 3m x 3m) as treatment and three blocks as replications. The study observed survival, growth and soil chemical properties. At 24 months after planting (MaP), since the toxicity of soil micronutrients was excessive as one of the main factors; the mortality rate of jabon was high (62%), while its growth was poor (height = 259 cm and DBH = 3.74 cm) in drained peatland. However, the study observed that 7% of jabon had good growth, with a range of height growth at 24 MaP of 401–660 cm. These results indicated that though overall jabon did not show good growth in DP, however, it was found that 7% of jabon had promising growth; therefore, it was suggested that through tree improvement program and certain treatments to overcome micronutrient toxicity and weed suppression, the possibility of jabon was able to be developed in a DP for forest plantation is still.
GROWTH PERFORMANCE OF THREE NATIVE TREE SPECIES FOR PULPWOOD PLANTATION IN DRAINED PEATLAND OF PELALAWAN DISTRICT, RIAU Junaedi, Ahmad
Indonesian Journal of Forestry Research Vol. 5 No. 2 (2018): Indonesian Journal of Forestry Research
Publisher : Association of Indonesian Forestry and Environment Researchers and Technicians

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59465/ijfr.2018.5.2.119-132

Abstract

The productivity of exotic species developed in pulpwood plantations in Indonesia (HTI-pulp) has been continuously decreasing. On the other side, there is a possibility to develop several promising native tree species in peatland HTI-pulp plantations. However, less information is available on the performance of those native tree species for planting in peatland pulpwood plantation. This study evaluates the performances (survival rate, growth and yield) of three native trees [mahang (Macaranga pruinosa), skubung (Macaranga gigantea) and geronggang (Cratoxylum arborescens)] in drained peatland, in terms of suitability for pulpwood plantation. An experiment plot was established by planting three native tree species and krasikarpa (Acacia crassicarpa) in drained peatland at Pelalawan District, Riau. Survival, growth and yield variables were monitored frequently until 5.5 years after planting (YAP) and then were analyzed. Geronggang (survival rate = 80.0%) and mahang (survival rate = 65.6%) showed good survival rates at 5.5 YAP which were significantly (p<0.05) higher than that of krassikarpa (22.4%). Geronggang and mahang are relatively promising growth and yield in which height, diameter and yield increment until 5.5 YAP were 1.96 m/year and 2.31 m/year; 2.08 cm/year and 2.59 cm/year; 13.1 m3/ha/year and 21.4 m3/ha/year, respectively. Yet, those growths and yields were still significantly (p<0.05) lower than those of krasikarpa, probably due to unequal seedling quality. These results indicated the potential of mahang and geronggang to be developed in peatland pulpwood plantations. However, tree improvement program is necessarily required for mahang and geronggang to initiate the development.
Co-Authors . Fackrurrozi A.A. Ketut Agung Cahyawan W Abdullah, Buang Achirul Rahman Ade Wachjar Adrian, Fahrul Ahmad Rifqi Fauzi Ahmad Rojidin, Ahmad Amrullah Amrullah Andes Prayuda Yunanda Andes Prayuda Yunanda Andhika Silva Yunianto Andryan, Ricky Angelita P. Lestari Angelita Puji Lestari Angelita Puji Lestari Antonio C Situmorang Arif K Wijayanto Arif Kurnia Wijayanto Arinal H.I. Nurrahma Arinal Haq Izzawati Nurrahma Asep Hidayat Atika Puspitarini Atika Romalasari Avry Pribadi Azizah, Renata Lintang Bambang Sapta Purwoko Baran Wirawan Buang Abdullah Buang Abdullah Buang Abdullah Cahyana, Destika Cahyani, Gesa Nur Chiharu Hongo, Chiharu Choirul Huda Choirul Huda Christian Herdinata Christina Whidya Utami Danial, Muhammad Danial Deden Derajat Matra Desta Wirnas Didi Darmadi Didi Darmadi, Didi Didy Sopandie Dodi Frianto, Dodi Dwi Guntoro Dwi Rachmina Edi Santosa Eka Maulidiya, Sherly Eko Sutrisno, Eko Erwin Hermawan Fadillah, Arvin Muhammad Faisal Faisal Faqih Udin Fernando Sormin Fitrianingrum Kurniawati, Fitrianingrum Fitriansyah, Muhammad Ramdhani Ghulamhdi, Munif GUSMAINI GUSMAINI, GUSMAINI HAJRIAL ASWIDINNOOR Harahap, Adiansyah Harahap, Yuanda Pangi Hariyadi Herdhata Agusta Herman Wafom Tubur Heru Setiawan Heru Setiawan Hery Kurniawan Hifzil Kirmi Hiroshi Ehara Hiroshi Ehara Homma, Koki Husna Husnul Khotimah Ida Widiyawati Idiatsyah, Rully Amelia Ika Ari Safitri Ikhsan Ikhsan Irdika Mansur Irdika Mansur Iskandar Lubis Istiqomah Samal Iswari Saraswati Dewi Izzawati Nurrahma, Arinal Haq Jayawarsa, A.A. Ketut Jun-Ichi Sakagami Khairani Khairani Khoirudin Khoirudin, Khoirudin Kurniawan, Dede Yudo KWANG HO KIM Lestari, Angelita Puji Lestari, Nur Annisa Indah LILIK BUDIPRASETYO Luh Putu Ratna Sundari M A Chozin M, Musdar M. Dewi Manikta Puspitasari Mahendra Wibawa Maisura Maisura Maman Mulya Karnama Maria Paulina Maulidiya, Sherly Eka Maya Melati Michael Daru Enggar Wiratmoko Miftahul B.R. Khamid Miftakhul Bakhrir Rozaq Khamid Miftakhul Maulidina Miska, Moch. Ega Elman Mohamad Rahmad Suhartanto Muhamad Ahmad Chozin Muhammad Prama Yufdy, Muhammad Prama Muhammad Syukur Mulyawan, Zidane Munif Ghulamahdi Musdar Nina Mindawati Nufvitarini, Winda Nurafifah, Aulia Nurjannah Rambe Nurmiati Nurmiati Nurul Khumaida Nurul Khumaida Ospa Pea Yuanita Meishanti Oteng Haridjaja Pratama, Raka Widi Purwono Purwono Purwono, Purwono Putri, Andi Mega Januarti Putri, Lystiana Dewi Rafiqa RAHAYU WIDYASTUTI Rahman, Mumammad Arif Ramadhani, Ahmad Renica Nurhermawati Ridwan, Ridwan Rosdianwinata, Eka Safitri, Ika Ari Sahid Agustian Hudjimartsu Sarah Najma Salimah Shaleha Istiqamah Samal Shandra Amarillis Siti Wahyuningsih Situmorang, Antonio C Slamet Susanto Sofyan Zaman Sopandie, Didie Sormin, Fernando Sudradjat Sudradjat Sugianta Sugianta Sugianta, Sugianta Sugiyanta , Sugiyanta . Sukarman Sukarman Sukmawati, Riska Sunardi Supijatno Suroso Suroso Suryo Wiyono Suswanta Suwarno, Punjung Medaraji Syakir, Andi Muhammad Tambunan, Elsass Riela Thiyana, Thyana Titi Candra Sunarti Titin Budi Wahyuti Trikoesoemaningtyas Ummu Kalsum Ummu Kalsum Wibowo, Wisnu Hari Winda Nufvitarini Wisnu Hari Wibowo Yamamoto, dan Yoshinori Yanto Rochmayanto Yati Astuti Yuanda Pangi Harahap Yudi Setiawan Yuti Giamerti, Yuti Zahra, Sabrina Aulia