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All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) MANAJEMEN HUTAN TROPIKA Journal of Tropical Forest Management Buletin Agrohorti Jurnal Ilmu Pertanian Indonesia Jurnal Hortikultura Indonesia (JHI) Jurnal Agrista JURNAL PERBENIHAN TANAMAN HUTAN Indonesian Journal of Agricultural Science Jurnal Hortikultura Jurnal Penelitian Tanaman Industri AGRIVITA, Journal of Agricultural Science Journal of Tropical Biodiversity and Biotechnology Agriprima : Journal of Applied Agricultural Sciences Jurnal Penelitian Kelapa Sawit Journal of Tropical Crop Science AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Jerami Menara Perkebunan Jurnal Penelitian Tanaman Industri (Littri) Buletin Palma Jurnal Agrotropika
Endah Retno Palupi
Departemen Agronomi Dan Hortikultura, Fakultas Pertanian, Institut Pertanian Bogor (IPB University), Jl. Meranti, Kampus IPB Dramaga, Bogor 16680, Indonesia
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Economics, Econometrics & Finance Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering

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Journal : Buletin Palma

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Efek Penyadapan Bunga Jantan dan Letak Tandan Bunga Betina Terhadap Mutu Benih Aren (Arenga pinnata (Wurmb.) Merr.) YULIANUS R. MATANA; ENDANG MURNIATI; ENDAH RETNO PALUPI
Buletin Palma Vol 14, No 1 (2013): Vol. 14 No. 1, Juni 2013
Publisher : Pusat Penelitian dan Pengembangan Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21082/bp.v14n1.2013.6-12

Abstract

Tanaman aren merupakan tanaman serbaguna. Produk utama dari tanaman aren adalah nira yang disadap dari bunga jantan. Tandan bunga betina menghasilkan buah sebagai sumber benih. Nira aren memiliki nilai ekonomi tinggi jika diolah menjadi gula sebagai produk utama. Penelitian ini bertujuan untuk mengetahui pengaruh penyadapan tandan bunga jantan dan posisi tandan bunga betina terhadap mutu benih aren. Penelitian dilakukan pada bulan Januari sampai April 2012, di Laboratorium Ilmu dan Teknologi Benih Leuwikopo, Departemen Agronomi dan Hortikultura, Institut Pertanian Bogor. Penelitian dilakukan dalam bentuk percobaan faktorial dengan dua faktor dan empat ulangan menggunakan Rancangan acak lengkap (RAL). Faktor pertama adalah penyadapan tandan bunga jantan (T) yang terdiri tandan bunga jantan disadap (T1) dan tandan bunga jantan yang tidak disadap (T2). Faktor kedua adalah posisi tandan bunga betina (P), yaitu tandan pertama (P1), tandan ketiga (P2) dan tandan kelima (P3) dari pucuk. Hasil penelitian menunjukkan bahwa pohon yang tandan bunga jantan disadap maupun tidak disadap dapat dijadikan sebagai sumber benih dengan daya berkecambah sekitar 79,77-84%. Benih berukuran kecil yang berasal dari pohon yang disadap memiliki mutu fisiologi yang tinggi. Oleh karena itu, petani dapat menggunakan buah dari pohon yang disadap sebagai sumber benih. Kata kunci: Benih, aren, penyadapan, tandan bunga jantan, letak tandan bunga betina.ABSTRACTThe Seed Quality of Sugar Palm Caused by Tapping of Male Inflorescences and Position of Female Inflorescences (Arenga pinnata (Wurmb.) Merr.)Sugar palm is aversatileplant. The main product is neera which tapped from themale inflorescences whereas the female inflorescences produce fruit and seeds. The neera then processed into brown sugar which has a high economic value. This research was aimed to study the effect of tapping of the male inflorescences and the position of the female inflorescences on seed quality. The study was conducted from January to April 2012, in the Laboratory of Seed Science and Technology Leuwikopo IPB Bogor Bogor Agricultural University Department of Agronomy and Horticulture. The research was done in factorial experiment with two factors by using completely randomized block design and four replications.The firstfactorwas tapping i.e the male flower was tapped (T1), The male inflosences was untapped (T2) and the second factoris the position ofthe female flower (P) i.e the first (P1), third (P2) and fifth (P3) female inflorences from the top. The result showed both tapped and untapped sugar palm tree can be used as seed source with viability 79.77-84%. Small seeds from tapped trees have a high physiological quality. Trees that were smaller seeds that untapped trees although they were similary of high physiological quality. Therefore farmers can use the seeds of the tree which is tapped as a source seed tapped from the male inflorencences as seed source. Keywords : Seed;sugar palm;tapping;male infloresences;position female infloresences
Co-Authors , Krisantini , Misnen , Yudiwanti ,, Saipulloh Abdul Munif ABDUL MUNIF Abdul Qadir Agus Purwito Ajisyahputra, Nikko Rizky ANAS D SUSILA Anas D. Susila Andry Indrawan Apriyadi, Farhan Aris Hairmansis Bambang Sapta Purwoko Branco, Luis Manuel Cheong Min Kyoung Christian Simanjuntak Christian Simanjuntak Daniel Happy Putra Dian Fahrianty Dian Hapsari Ekaputri Dida Syamsuwida Dudin Supti Wahyudin Edi Santosa Edy Suprianto Ekowati Nursiam Harliani Endang Murniati ENDANG MURNIATI Eny Widajati Eprilian, Husna Fatima Esty Puri UTAMI Fahmi, Mochammad Fatiani Manik Gani Jawak Harahap, Ade Tika Sari Imroatus Sa’adah Indri Fariroh Iskandar Lubis ISKANDAR ZULKARNAEN SIREGAR Joko Mulyono Kartika Kartika Kartika Kartika Karyadi Wanafiah Krisantini Kusumastuti, Hamiddah Intan Leli Kurniasari Leli Kurniasari Markam, Krisantini MATANA, YULIANUS R. Mathius, dan Nurita Toruan Mega Rahayu MELATI MELATI Memen Surachman Mia Kosmiatin Mira Landep Widiastuti Mohamad Arif Mohamad Arif Mohamad Rahmad Suhartanto Muhamad Syukur Muhammad Afif MURNIATI, ENDANG Nelly Fridayanti Ni Made Armini Wiendi Nurfiana, Yuni Nurita TORUAN-MATHIUS Nutrita Toruan Mathius Otih Rostiana Purwono Purwono Putri, Erianna Ayu Emkha Qadir, Abdul Qudus Sabha Adhinugraha Rafi Fauzan Rini Rosliani Rini Rosliani Rini Rosliani Rini Rosliani Riski Meliya Ningsih Roedhy Poerwanto Rotua Melisa Sidabutar Rotua Melisa Sidabutar Sarjani, Alvita Sekar Satriyas Ilyas SATRIYAS ILYAS Septianingrum, Chintya Dwi Siti Fadhilah, Siti Sri Suhesti Sri Wilarso Budi Suhartanto, Muhammad Rahmad Suwarno, dan Faiza Chairani Syamsuddin Syamsuddin Winarso D. Widodo Yopy Dedywiryanto Yulia Rahmah YULIANUS R. MATANA Yusdar Hilman Yusdar Hilman Yusdar Hilman Zelda, Fauzulin Kumala