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Journal : Bernas

RESPON DAN KERAGAMAN GENETIK GALUR PUTATIF MUTAN M6 GANDUM (Triticum aestivum L.) DI DUA AGROEKOSISTEM Eka Bobby Febrianto
Bernas : Jurnal Penelitian Pertanian Vol 12, No 3 (2016): Bernas Oktober 2016
Publisher : Bernas : Jurnal Penelitian Pertanian

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Abstract

Penelitian ini bertujuan untuk mendapatkan genotipe gandum yang mampu beradaptasi dengan baik pada elevasi menengah dan mendapatkan informasi nilai keragaman genetik dari populasi mutan M6 di dua ekosistem yang berbeda. Penelitian dilakukan pada bulan Januari hingga April 2013 di dua lokasi dengan elvasi yang berbeda yaitu kebun percobaan Balai Penelitian Tanaman Hias, Cipanas dan Cisarua. Materi genetik yang digunakan pada penelitian ini adalah benih-benih generasi M6 yang terdiri dari 30genotipe (5 genotipe M5-Dewata,3 genotipe M5-Selayar, 11 genotipe M5-Oasis, 4 genotipe M5-Rabe, 5 genotipeM5-Kasifbey, 2 genotipe M5-Basribey) dan enam varietas pembanding yaitu Dewata, Selayar, Oasis, Rabe, Kasifbey, dan Basribey. Hasil percobaan menunjukkan bahwa perbedaan agroekosistem berpengaruh untuk budidaya gandum berpengaruh pada beberapa karakter yang diuji. Genotipe yang menunjukkan toleransi suhu tinggi yaitu M6- Dewata-1 dan M6-Oasis-11; genotipe yang medium toleran yaitu M6-Basribey-4, M6-Basribey-5, M6-Dewata-7, M6-Dewata-15, M6-Kasifbey-11, M6-Kasifbey-12, M6-Kasifbey-15, M6-Oasis-9, M6-Oasis-10, M6-Oasis-14, M6-Oasis-16, M6-Oasis-24 dan M6-Rabe-4; genotipe peka suhu tingggi yaitu M6-Dewata-12, M6-Dewata-16, M6-Kasifbey-6, M6- Kasifbey-14, M6-Oasis-4, M6-Oasis-5, M6-Oasis-6, M6-Oasis-8, M6-Oasis-22, M6-Rabe-3, M6-Rabe-16, M6-Rabe-20, M6-Selayar-1, M6-Selayar-2 dan M6-Selayar-3.
DAMPAK DEFISIT AIR TERHADAP KARAKTER MORFOLOGI TANAMAN KELAPA SAWIT (Elaeis guineensis Jacq.) VARIETAS DyxP DUMPY DI PEMBIBITAN UTAMA Sri Murti Tarigan; Eka Bobby Febrianto; Hussein Abdillah
Bernas : Jurnal Penelitian Pertanian Vol 15, No 2 (2019): Bernas July 2019
Publisher : Universitas Asahan

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Abstract

Oil Palm (Elaeis guineensis Jacq.) Is one of the important plantation crops in Indonesia. This plant produces vegetable oils that are important for the food industry and for fuel (biodiesel). Oil palm produces the highest oil unity of area compared to other types of plants with oil potential of around 6-7 tons/ha/year. The research was carried out in the greenhouse of the Plantation Agribusiness Institute of Higher Education (STIPAP). The study period was 6 months from September to March 2018. This study also used a non-factorial randomized block design with 3 times replication, the number of polybags per treatment was 3. Parameter tests were arranged on the variance list and Duncan's Multiple Range Test (DMRT) was tested level of 5%. The results of this study indicate that DyxP DUMPY varieties have good resistance to water stress. Dy×P Dumpy varieties were relatively more adaptable and gave better growth compared to other varieties in the condition of giving 1000 ml of water which was shown in observing the height increase of plants, increasing the number of leaves, increasing the diameter of the stem.
EVALUASI KARAKTER AGRONOMI KELAPA SAWIT (Elaeis guineensis Jacq.) VARIETAS DXP AVROS PADA KONDISI CEKAMAN KEKERINGAN DI MAIN NURSERY Eka Bobby Febrianto; Sri Murti Tarigan; Igo Azri
Bernas : Jurnal Penelitian Pertanian Vol 15, No 1 (2019): Bernas February 2019
Publisher : Universitas Asahan

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Abstract

Palm oil (Elaeis guineensis Jacq.) is Indonesia's leading and prime plantation commodity. The main products are palm oil (CPO) or palm kernel oil (KPO). Both of these products have high economic value and become one of the largest foreign exchange earners compared to other plantation commodities. Until now palm oil has been cultivated in the form of oil palm plantations and processing plants to become oil and derivative products. The study was carried out in the STIPAP greenhouse. The research period was 7 months, from September to March 2018. This research used Factorial 1 design with 3x replication, the number of polybags per treatment was 3. Parameter testing was arranged on the variance list and Duncan's Multiple Range Test (DMRT) was tested at level 5 %. The results showed that the DxP Avros variety had good adaptability to water stress, especially on stem diameter, leaf number, leaf area, amount of chlorophyll, number of roots, root length, number of stomata not significantly different between treatments A1, A2 and A3.
KARAKTERISTIK MORFOLOGI KELAPA SAWIT (Elaeis guineensis Jacq.) VARIETAS DyxP DUMPY DENGAN PEMBERIAN ASAM HUMAT PADA MEDIA TANAH SALIN DI MAIN NURSERY Eka Bobby Febrianto; Hari Gunawan; Nona Valentine Sirait
Bernas : Jurnal Penelitian Pertanian Vol 15, No 2 (2019): Bernas July 2019
Publisher : Universitas Asahan

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Abstract

Oil palm (Elaeis guineensis Jacq.) Is a plant species that has good adaptability in various environments. As a well-adapted plant, palm oil is very tolerant of mismatches in its handling and its normal growth can recover quickly from stress due to planting movements, drought, fires and other disruptions. The saline soil is an unsuitable type of soil for the growth of oil palm crops. Utilization of humic acid as a mixed organic material for saline soil, humic acid in the soil can act as a source of nutrients, maintaining soil moisture, as a buffer by chlorizing the elements causing salinity to increase the availability of nutrients. The study was conducted in the nursery area. The study period was 5 months, from January to June 2017. This study used Factorial 2 with 3x replication, the number of polybags per treatment was 3. The parameters test were arranged on the real variance checklist, followed by continued analysis with Duncan Multiple Range Test (DMRT ) with a rate of 5%. The results showed that humic acid treatment on saline soil medium with DHL level ≥4 mmhos / cm can increase plant height growth, leaf area index, root volume, root dry weight and dry weight of crown.
Co-Authors Abu Yazid, Abu Ade Kurniawan Nasution Adji prayogi Ahmad Fauzi Ahmad Habibie Rambe Aida Farida Amanda Zulianty Apridho Efraim Arbiansyah Ardiansyah, Dede Ardiansyah, Fakhri Arfianti, Dina Aries Sukariawan Aryati, Ismi Atminingsih Atminingsih Aulia Juanda Djaingsastro Binsar Mangatur Tua Sinambela Cici Indriani Dalimunthe Cici Indriani Dalimunthe Damanik, Riski Delyana R. Pulungan Desta Wirnas Devi Rahmah Sope Didi Kusnedy Didi Kusnedy Kusnedy Dina Arfianti Saragih Disya Dania Fadel Muhammad Ramadhan Pardede Fathan Hably Azya Ghani, Bambang Abdul Giyanto Giyanto Guntoro Guntoro Habib Prayitno Haholongan, Rahmat Handoko, Habib Hari Gunawan Hasibuan, Henry Budi Hasibuan, M Arief Hasibuan, Tondi Halomoan Hasibuan, Zacky Al Rojak Henry Budi Hasibuan Hussein Abdillah Igo Azri Ika Ucha Pradifta Rangkuti Ingrid Ovie Yosephine Irdina, Vyn Irfan Aditia Ismi Aryati Ismi Aryati Jatmiko Wahyu Nugroho  Jayawarsa, A.A. Ketut Josua Dani Silalahi Josua Dani Silalahi Junaidi Junaidi Junaidi Junaidi Khairullah, Zakiy Lubis, Abidarba Lufy Andria Cik Lumbanraja, Rafhael Albertus Mahyunis Maisarah Maisarah Maisarah, Maisarah Makhrani Sari Ginting Manullang, Raymond Manurung, Saroha Mara Kaya Habib Rambe Mardiana Wahyuni Marzuti Isra Maulana, Andre Muhammad Akbar Yasin Muhammad Nurkholis BB Muhammad Yusuf Dibisono Muhammad Zaini Nanang Supena Ningsih, Tuty Nona Valentine Sirait Nur Hidayah Nurliana NURLIANA NURLIANA Pada Mulia Raja Prayogi Sunanda Purjianto Rahmad Dian Rahmad Dian Rina Maharany Rizki Mulia Nasution Rully Arifiansyah Sakiah Sakiah Sakiah Sakiah Sayurandi Sayurandi Sayurandi Sayurandi Sayurandi, Sayurandi Selfa Dwie Andini Br. Tarigan Simanullang, Putra Sakti Simarmata, Alex Paul Hendry Simbolon, Hasanal Fachri Satia Siregar, Albert Kristian Sri Murti Tarigan Sri Wahyuna Saragih Sudrajat, Ayi Suhendri Suhendri Syahriza Hudaya Lubis Syarifah Aini Pasaribu Tiffany Zia Tohir, Kurnainy Tuty Ningsih WAGINO Wagino Wagino Wagino, Wagino Wahyu Cahyadi Wahyuda, Nurul Wahyuni, Seri WARDATUL HUSNA IRHAM Wildani Yazid, Abu Yuan Gideon Sinaga Yudiwanti Wahyu E. Kusumo Yundari, Yundari Yusvita Seto Okta Viani Zulham Effendi