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Tanggap Fisiologi Akar Sorgum (Sorghum bicolor L. Moench) terhadap Cekaman Aluminium dan Defi siensi Fosfor di dalam Rhizotron Karlin Agustina; Didy Sopandie; , Trikoesoemaningtyas; Desta Wirnas
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 38 No. 2 (2010): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (245.451 KB) | DOI: 10.24831/jai.v38i2.1791

Abstract

<!-- /* Font Definitions */ @font-face {font-family:Calibri; panose-1:2 15 5 2 2 2 4 3 2 4; mso-font-charset:0; mso-generic-font-family:swiss; mso-font-pitch:variable; mso-font-signature:-1610611985 1073750139 0 0 159 0;} /* Style Definitions */ p.MsoNormal, li.MsoNormal, div.MsoNormal {mso-style-parent:""; margin-top:0cm; margin-right:0cm; margin-bottom:10.0pt; margin-left:0cm; line-height:115%; mso-pagination:widow-orphan; font-size:11.0pt; font-family:Calibri; mso-fareast-font-family:"Times New Roman"; mso-bidi-font-family:"Times New Roman"; mso-ansi-language:IN; mso-no-proof:yes;} @page Section1 {size:612.0pt 792.0pt; margin:72.0pt 90.0pt 72.0pt 90.0pt; mso-header-margin:36.0pt; mso-footer-margin:36.0pt; mso-paper-source:0;} div.Section1 {page:Section1;} --> A study on physiological mechanism of sorghum to aluminum (Al) toxicity and phosphorous (P) defi ciencies was conducted using several sorghum genotypes in rhizotron. The study was conducted in the greenhouse of the University Farm, Bogor Agricultural University from August to October 2009. The experiment was carried out as a Factorial experiment in a Completely Randomized Design with three replications. The fi rst factor was sorghum genotypes consisted of Numbu (tolerant) and B-75 (sensitive), and the second factor was combination of lime and phosphorous fertilization consisted of: no lime-no P (R1), no lime-low P (R2), no lime-suffi cient P (R3), lime-no P (R4), lime-low P (R5) and lime-suffi cient P (R6). The results showed that all variables were signifi cantly affected by the interaction of media and genotype, except for length of shoot and total P uptake. Under low P and Al toxicity, sorghum variety Numbu showed a higher nutrient effi ciency than B-75 with ability of forming greater dry mass. The sensitive genotypes showed a higher nutrient uptake but a lower P nutrient use efficiency under Al toxicity and P defi ciency. Total P uptake and P nutrient use effi ciency were highly correlated with root growth and dry material accumulation. Keywords: sorghum, Al toxicity, P defi ciencies, P nutrient use effi ciency, P uptake
Analisis Marka RAPD yang Terpaut dengan Toleransi terhadap Naungan pada Kedelai Desta Wirnas; Didy Sopandie; , Trikoesoemaningtyas; , Sobir
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 39 No. 2 (2011): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (142.939 KB) | DOI: 10.24831/jai.v39i2.13196

Abstract

The objective of the research was to identify RAPD markers linked to QTL related to agronomic traits of soybean under low-light intensity condition. The genetic material used in the QTL analysis based on RAPD Markers were Ceneng, Godek, and F6 RILs derived from hybridization between Ceneng (tolerant parent) and Godek (sensitve parent). The results of molecular analysis showed that 9 primers were polymorphic and linked to the tolerant parent. Primers produce 14 RAPD markers which were polymorphic and linked to the tolerant parent. The markers were distributed into a linkage group that containing seven markers. RAPD Markers (OPE15-800, OPM20-800) were linked to two QTL controlling number of productive node and seed weight, respectively. The marker linked to the tolerant parent could be used as a marker assisted selection for high-yielding soybean lines under low-light intensity
Evaluasi Konsumsi Air Beberapa Genotipe Padi untuk Potensi Efisiensi Penggunaan Air , Supijatno; Muhammad Ahmad Chozin; Didy Sopandie; , Trikoesoemaningtyas; Ahmad Junaedi; Iskandar Lubis
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 40 No. 1 (2012): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (346.787 KB) | DOI: 10.24831/jai.v40i1.13198

Abstract

Water use efficient varieties in rice may have good opportunity in term of economic value and scarcity of water. This study was conducted to determine water consumption among rice genotypes that conventionally cultivated as low land (IR64, IPB97-F-15, Ciherang, Mentik Wangi, and Rokan hybrid), up land (Jatiluhur, Silugonggo), and amphibian type (Way Apo Buru, that could be planted both as lowland and up land). Rice seedlings at 14 days old were transplanted in a plastic container containing 83 kg of air dried soil, 1 plant per whole and 6 plants per container. The experiment was conducted in a vinyl house, using randomized complete block design with three replications. During rice growth, water table was maintained at 2 cm above soil surface, and water was added and recorded weekly. The results showed that varieties reveal production components and yield were different significantly. Water consumptions among varieties were significantly different, ranged from 15.93 L plant-1 for IR64 to 24.13 L plant-1 for Jatiluhur, or equal with 3,639 to 4,827 m3 ha-1. Jatiluhur was the most efficient variety in using water. This finding may guide us to explore benefit of water use efficient variety as sustainable option in water management of rice cultivation.
Penyebab Kehampaan Gabah pada Persilangan Padi antar Subspesies Rini Hermanasari; Hajrial Aswidinnoor; , Trikoesoemaningtyas; , Suwarno
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 36 No. 2 (2008): Buletin Agronomi
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (427.254 KB) | DOI: 10.24831/jai.v36i2.20471

Abstract

ABSTRACTThe  objective  of  the  research  was  to  study  the  factors  effecting  unfilled  grains  in  intersubspecific  hybridization.  The  research  was  conducted  at  Muara, Bogor  from  April  2005  to  February  2006.  The  materials  used  in the research were  ten  F1 hybrid  combinations.  The evaluation was done by crossing the hybrids to Ciherang and it was resiprocal. A randomized block design with three replications were arranged in greenhouse. The results showed that five cross combinations produced higher unfilled grains and lower pollen fertility due to defective male gamets. The cross combinations that is Akitakomaci/IR64, Akitakomaci/Wayrarem, Akitakomaci/Salumpikit, Akitakomaci/Ketupat, and Akitakomaci/Kewal. Another five cross combinations produced normal pollen fertility but high unfilled grains. The high unfilled grains of four cross combinations was due to defective female gamets. The cross combination that is IR64/Sirendah Pulen, IR64/Lampung Putih, IR64/Lampung Kuning, and IR64/Mesir.  The other cross combination was due to defective male and female gamets  namely IR64/Brentel. Key words:  Unfilled grain, F1 hybrids, male gamets, female gamets
Pewarisan Sifat Toleransi Padi Sawah (Oryza sativa L) Terhadap Cekaman Suhu Rendah Yusuf L. Limbongan; Hajrial Aswidinnoor; Bambang S. Purwoko; , Trikoesoemaningtyas2
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 36 No. 2 (2008): Buletin Agronomi
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (57.701 KB) | DOI: 10.24831/jai.v36i2.20482

Abstract

One of the definite successful of rice breeding programs for increasing yield and tolerance to environmental stress condition is selection method. Selection method will be effectively if it is supported by a perfect knowledge of genetics character inheritance. The objectives of this study is to investigate the information of inheritance pattern adapted of rice towards low temperature stress condition. The experiment was conducted in both Sesean rural area, Toraja regency, South Sulawesi on 1500 m above sea levels, an mean temperature 15 o C, type of soil is Podzolic and at Bogor Agriculture Institute. This experiment is done in January 2006 until July 2007. The result showed that tolerance parental grew well and higher yield than sensitive parental. There were no significant differences between F1 and F1 reciprocal for all characters. Tolerance parental is more superior than sensitive parental in all characters have been tested. Mean of F1 generation is in between tolerance parental and sensitive parental. BCP1 has spheres wider than parentals and F1 generation, but BCP2 smaller than parentals and F1 generation. F2 generation is spheres wider than the average of both parentals. The m [d] [h] genetic model is the most suitable for all characters. Except, date of flowering and weight of filled rice where appropriate models is m [d] [h] [l]. Broad sense and narrow sense heritability is range between low to high. Based on the degree of dominant, additive effect is higher than dominant effect. The negative F value reached on date of flowering and fur lenght; and others characters, F value is positive.
Analisis Hukum dan Kebijakan : Implementasi Syariat Islam Di Aceh dalam Perspektif Hukum Nasional dan Lokal Nora Fitria; Abubakar; Aldiansyah; Mawardini; Fitri Zulfidar; Arisnaini; Mawardini; Najwa Mefya Azkia; Sophi Abel Calita; Tiara Sari Manik
Jurnal Sociohumaniora Kodepena (JSK) Vol. 7 No. 1 (2026): Jurnal Sosiohumaniora Kodepena
Publisher : Kodepena Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54423/jsk.v7i1.279

Abstract

Abstrak Studi ini mengkaji penerapan Syariat Islam di Aceh dari perspektif hukum nasional dan daerah, efektivitas Qanun Jinayat dalam menangani pelanggaran moral, hubungan hukum adat dengan syariat, serta peran Wilayatul Hisbah sebagai penegak aturan. Aceh memperoleh kewenangan khusus berdasarkan Undang-Undang Nomor 11 Tahun 2006 tentang Pemerintahan Aceh, yang dijabarkan melalui qanun daerah seperti Qanun Aceh Nomor 6 Tahun 2014 tentang Hukum Jinayat. Metode yang digunakan adalah yuridis-normatif, dengan analisis perundang-undangan, pendekatan konseptual, dan kajian pustaka. Hasilnya menunjukkan legitimasi konstitusional yang kuat, tapi pelaksanaan menghadapi tantangan: perbedaan pemahaman masyarakat, isu HAM, keterbatasan sarana, serta koordinasi lembaga yang kurang optimal. Qanun Jinayat berfungsi preventif dan represif untuk ketertiban sosial, bergantung pada kesadaran masyarakat dan profesionalisme aparat. Hukum adat tetap vital sebagai pelengkap penyelesaian sengketa sosial. Wilayatul Hisbah mengawasi dan membina, meski terkendala kelembagaan dan SDM. Diperlukan harmonisasi kebijakan, edukasi hukum, dan penguatan institusi agar Syariat Islam berjalan efektif, adil, dan sesuai prinsip negara hukum Indonesia.
The Empowerment of International Community Service Program Students in Supporting Learning Activities at Sanggar Guidance of Sekolah Indonedia Kuala Lumpur, Kuala Lumpur, Malaysia Ainun Mardhiah, S. PdI, M. Pd; Geubrina Maghfirah; Abubakar; Dessi Nur Adiska; Zainuddin; Muhammad Zulfajri; M. Nurrijal; Aldiyat Luthfianda; Birrul Walidain
Jurnal Sociohumaniora Kodepena (JSK) Vol. 7 No. 1 (2026): Jurnal Sosiohumaniora Kodepena
Publisher : Kodepena Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54423/jsk.v7i1.330

Abstract

This study aims to analyze the forms of empowerment of International Community Service Program students in supporting learning activities at SB Pantai Dalam Kuala Lumpur, Malaysia.This study employed a qualitative approach using a descriptive method. Data were collected through observations, in-depth interviews with teachers, International Community Service Program students, and Sanggar Bimbingan administrators, as well as documentation studies of learning activities. Data analysis was conducted through data reduction, data presentation, and conclusion drawing, with triangulation techniques applied to ensure the validity of the findings.The results indicate that International Community Service Program students contributed to improving the quality of learning through assistance in teaching and learning activities, the development of creative learning media, the implementation of student-centered learning methods, the strengthening of literacy and numeracy skills, and the implementation of character education activities. The presence of students also increased learners' motivation, strengthened collaboration with teachers, and created a more active, interactive, and conducive learning environment.This study concludes that the empowerment of International Community Service Program students provides a significant contribution to improving the quality of educational services at SB Pantai Dalam and strengthens the implementation of community engagement programs within the context of international education for Indonesian diaspora children
Co-Authors , Kisman , Rusdiansyah , Suwarno , Syafruddin . Giyanto . SUWARNO A. Hairmansis A. Hairmansis Abraham Talahaturuson, Abraham ADEEL ABDUL KARIM ALTUHAISH Agus Zainudin AHMAD JUNAEDI Ainun Mardhiah, S. PdI, M. Pd Aksarah Pas, Aris Al Ikhlas Aldiansyah Aldiyat Luthfianda Amin Nur ANGELITA PUJI LESTARI Angelita Puji Lestari Anita Rahayu Anna Juliarti Anwar Anwar - Anwar Anwar Arfriani Maifizar Ari Fiki Aris Hairmansis Arisnaini Arvita Netti Sihaloho, Arvita Netti Asep Supriyanto Azis Rifianto Azrai, Muh. Azrai, Muh. Bakhtiar, Bakhtiar. Bambang S. Purwoko Bambang S. Purwoko Bambang Sapta Purwoko Basri Birrul Walidain Carolina Evelyn Casiana V. Cruz Cut Nurul Fahmi Cut Nya Dhin Cut Nya’dhin Cut Tia Mardi Danner Sagala Dasumiati Dessi Nur Adiska Desta Wirnas Dewi Andriani Diana Sofia Hanafiah Didy Sopandie DWI ANDREAS SANTOSA Dwi Astuti Edi Santosa Edi Santosa Efendi, Darda Ekasari Putri, Nurwanita Eny Widajati Faqih Udin Fitri Zulfidar Fuady Geubrina Maghfirah Giyanto Giyanto Godlif Sianipar Gunawan Gunawan HAJRIAL ASWIDINNOOR Halimatus Syahdia Hasibuan Herdhani, Mira Heri Junaedi Homma, and Koki Human, dan Soeranto Ilyas Ilyas Imam Widodo Indra Gunawan Irdika Mansur Irdika Mansur Iskandar Lubis Ismail Ismail Isnaini Iswari S. Dewi Iswari Saraswati Dewi Jaisyurahman, Usamah Jenuri Karlin Agustina Kartika Ning Tyas Khairul Aswadi Khairunnisa Lubis Kikin H Mutaqin Kikin H. Mutaqien Koki Homma Kristianto Nugroho KRISTIANTO NUGROHO, KRISTIANTO Kurniawan R. Trijatmiko La Muhuria Latifa Dinar Rahmani Hakim Leiwakabessy, Christoffol Lestari, Puji Loso Judijanto Lubis, Khairunnisa M. A. Chozin M. Chalis M. Ikhsan M. Nurrijal Mahpuzah, Marfiatun Maksalmina Maksalmina Mardhiyyah, Rodhiyatan Mariati MR Maryono, Marina Yuniawati Masdiar Bustamam Masyudi Masyudi Mawardini Mawardini Mayang Sari Mayasari Yamin, Mayasari Meity Suradji Sinaga Meity Suradji Sinaga Meliala, Merry Gloria Memen Surahman Miftahudin . Mike Nurmalia Sari Momongan, Jorex Daniel Mudinillah, Adam Muhamad Saleh Muhamad Syukur Muhammad Ahmad Chozin Muhammad Antony Jefri Pratama Muhammad Arif Nasution Muhammad Arif Yudiarto Muhammad Junaidi Muhammad Syukur Muhammad Zulfajri Mujiburrahman Mujiburrahman Mukhtar Zaini Dahlan Munarti Munif Ghulamahdi Muttaqin, Kikin Hamzah Najwa Mefya Azkia Nasruddin Nasruddin Neni Rohaeni Ni Made Armini Wiendi Nirwani Jumala Nirwani Jumala Nora Fitria Nugroho, Kristianto Nur, Amin Nur, Amin Nurheni Wijayanto Nurul Khumaida Nurul Khumaida Nurya Yuniyati Peni Lestari Permana, Fithri Angelia PUJI LESTARI Puji Lestari Putri Andini Mandasari RAGAPADMI PURNAMANINGSIH Rahmah Johar Rani Rahmayanti Ratna Mutia REFLINUR REFLINUR Rini Hermanasari Rini Hermanasari Rini, Erin Puspita Roedhy Poerwanto RUBIYO RUBIYO RUBIYO, RUBIYO Ryandi Ferdiannur Usman S. Human S. Human Said Usman Salfauqi Nurman Saniaty, Arina Saragih, Ery Leonardo Satya Nugroho Shiraiwa, Tatsuhiko Sihono Sihono Sinaga, Parlin H. Sintho Wahyuning Ardie Siregar, Valdi Muhamad Rafiansyah Siti Marwiyah Sobir Sobir Soeranto Human Soeranto Human Soeranto, Soeranto Sophi Abel Calita SRI HENDRASTUTI HIDAYAT Sri Suhesti Sriani Sujiprihati St Rahmah Subagio, Herman SUDARSONO SUDARSONO SUDARSONO, SUDARSONO Sudirman Yahya Sudirman Yahya Sudirman Yahya - Sugiono Moeljopawiro Sumiati, dan Sungkono Sungkono Sungkono Sungkono Supijatno Surjono H. Sudjahjo Surjono Hadi Sutjahjo Suryo Wiyono Sustiprajitno, Sustiprajitno Suwarno Suwarno Suwarno Suwarno Suwarno Suwarno Syarifah Iis Aisyah Tata Suryana , Aep Tatsuhiko Shiraiwa Tiara Sari Manik TRI JOKO SANTOSO Tri Lestari Tuti Rahmi Untung Susanto Usamah Jaisyurahman Usman Effendi Utut Widyastuti W. Puspitasari WAGE RATNA ROHAENI Wage Ratna Rohaeni Wage Ratna Rohaeni Wahyu Widiyono Wening Enggarini Wibawa, Rentang Fajar Cakra Widowati, Sartika Wijaya Murti Indriatama Wijaya Murti Indriatama Willy Bayuardi Suwarno Yudiwanti Wahyu E. Kusumo Yusuf L. Limbongan Zainuddin Zainuddin Zainuddin