Setyo D. Utomo

Setyo D. Utomo
, University of Lampung, Indonesia · Department of Agronomy and Horticulture

Doctor of Philosophy

About

56
Publications
19,633
Reads
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113
Citations
Citations since 2017
24 Research Items
80 Citations
201720182019202020212022202305101520
201720182019202020212022202305101520
201720182019202020212022202305101520
201720182019202020212022202305101520
Introduction
As a faculty member in Plant Breeding and Biotechnology, I do research and teaching in both areas. I did genetic transformation in peanut, soybean, and maize. Now- we are developing high-yielding cassava cultivars suitable for the production of bio-ethanol. We are actively participating in assessment of environmental safety of transgenic maize tolerant to gliphosate and resistant to corn borer
Additional affiliations
July 2016 - August 2020
Lampung University
Position
  • Professor and Head of Agronomy and Horticulture Department
January 2012 - September 2014
Lampung University
Position
  • Head of section of Agronomy and Horticulture
January 2000 - present
University of Lampung, Indonesia
Position
  • Teaching Plant Breeding Methods
Education
August 1991 - May 1996
North Carolina State University
Field of study
  • Biotechnology, Plant Breeding

Publications

Publications (56)
Article
Full-text available
Plant breeding through hybridization in cassava is facing a problem due to inconsistent flowering, and also the donor genes controlling superior traits are limited. An alternative method of breeding is through genetic transformation, and regeneration via somatic embryogenesis is promising route to achieve this. As somatic embryogenesis in cassava i...
Article
Ubi kayu varietas UJ-3, klon BW-1 dan Unila UK-1 banyak ditanam khususnya di Lampung. Untuk itu diperlukan bibit dalam jumlah besar yang dapat dilakukan secara in vitro. Penelitian ini bertujuan untuk mengevaluasi pengaruh BA dan NAA terhadap induksi dan multiplikasi tunas ubi kayu secara in vitro. Penelitian dilakukan menggunakan rancangan acak le...
Article
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Pinching and dormancy breaking chemicals (DBC) application are potentially used to regulate the growth of plant. This study aims to evaluate the growth response of ‘Crystal’ guava (Psidium guajava L.) seedling in response to pinching and DBC application. This experiment was carried out in the Integrated Field Laboratory, Faculty of Agriculture, Uni...
Article
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p>Potensi lokal tanaman suatu daerah perlu digali untuk mendatangkan kesejahteraan bagi petani. Desa Sidowaluyo, Kecamatan Sidomulyo, Kabupaten Lampung Selatan memiliki sumber daya pertanian yang dapat dimanfaatkan untuk pembuatan pupuk organik cair dari ekstrak tanaman. Tujuan dari kegiatan pengabdian ini adalah: 1. Meningkatkan pengetahuan petani...
Article
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Preliminary yield trials (PYTs) are one of the steps in cultivar development of cassava by testing, characterizing, and selecting the promising clones. The objective of this study was to evaluate the yield of cassava clones in the University of Lampung Experimental Station, Natar, South Lampung. This study consisted of two experiments, Experiment A...
Article
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Waxy cassava having high amylopectin content could contribute and increase genetic background. Unfortunately, the genetic parameter information of three elite cassava clones as Waxy, UJ-5, and BW-1 is still limited. Consequently, the objective of this study was to evaluate the genetic variation and genetic advance of three cassava clones. This stud...
Article
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Tanaman sorgum termasuk tanaman yang penting setelah, padi, gandum, jagung, dan barley. Kendala yang dihadapi dalam budidaya tanaman tanaman sorgum secara monokultur adalah ketersediaan lahan yang makin terbatas. Penelitian ini bertujuan untuk mengetahui pengaruh sistem pertanaman pada produktivitas dan viabilitas benih empat genotipe sorgum. Penel...
Article
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Pengaruh Komposisi Media Tanam Terhadap Pertumbuhan Setek Empat Klon Ubi Kayu (Manihot Esculenta Crantz). Penelitian ini bertujuan untuk menentukan komposisi media tanam yang tepat untuk pertumbuhan setek ubi kayu, menentukan klon ubi kayu yang memiliki pertumbuhan terbaik dan mengetahui apakah respon setek ubi kayu terhadap komposisi media tanam d...
Article
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Penyambungan (grafting) merupakan salah satu upaya untuk memperbaiki sifat tanaman menggunakan bahan klonal baik pada fase pembibitan, pemeliharaan maupun rehabilitasi. Keragaan sifat kopi Robusta dapat diperbaiki melalui penyambungan intraspesifik (Robusta/Robusta) untuk menghasilkan produktivitas yang lebih tinggi atau melalui penyambungan inters...
Article
Full-text available
The development of superior peanut cultivars can be conducted through the steps of enhancement of genetic variation, inbreeding, selection, and yield trials. Genetic variation can be enhanced through sexual hybridization (crossing). The objectives of this study were 1) to determine the rate of success of artificial hybridization between runner/semi...
Article
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The presence of weeds during the vegetative growth of pineapple plants could reduce production by up to 88%, so weed control is necessary. One way of controlling weeds is by use of herbicides. However, continuous, long-term application of herbicides could result in environmental pollution and weed resistance to the herbicides. This research aimed t...
Article
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Kartahadimaja J, Utomo SD, Yuliadi E, Salam AK, Warsono, Wahyudi A. 2021. Agronomic characters, genetic and phenotypic diversity coefficients, and heritability of 12 genotypes of rice. Biodiversitas 22: 1091-1097. The achievement of national rice production is always below the target. One of the causes is the low productivity of the varieties grown...
Article
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Sesuai dengan judulnya “Memutus Rantai Kekerasan: Teologi dan Etika Kristen di Tengah Tantangan Globalisasi dan Terorisme,” buku karya Lucien Van Liere ini ingin mengajak pembacanya untuk memikirkan dan menggumuli keyakinan-keyakinan dan pilihan-pilihan yang harus diambil oleh Gereja maupun individu Kristen di tengah-tengah arus globalisasi yang ki...
Article
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Penelitian bertujuan untuk mendapatkan deskripsi klon ubi kayu membandingkannya dengan klon unggul nasional yaitu UJ 5. Penelitian dilakukan pada tanaman ubi kayu umur 9 bulan setelah tanam atau saat masa panen yang bertempat di kebun percobaan Desa Muara Putih, Natar, Lampung Selatan. Berdasarkan pengamatan terhadap 19 klon ubi kayu, didapatkan be...
Article
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Tujuan kegiatan ini adalah: (1) meningkatkan pengetahuan petani, anggota kelompok tani mengenal cara grafting ubi kayu; (2). Memperkenalkan dan menginisiasi sentra produksi bibit ubi kayu. Manfaat kegiatan ini adalah: (1) Peserta memahami teknik grafting ubi kayu; (2) peserta terampil melakukan grafting ubi kayu; (3) peserta dapat menginisiasi sent...
Article
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Penelitian ini bertujuan untuk menguji daya hasil 23 klon ubi kayu yang dibandingkan dengan klon standar yaitu klon UJ5. Penelitian terdiri atas 2 percobaan yaitu Percobaan A dan B. Penelitian dilakukan pada bulan Mei 2017 hingga April 2018 di Desa Muara Putih, Natar, Lampung Selatan. Uji asam sianida dilakukan di Laboratorium Teknologi Hasil Perta...
Article
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Penelitian ini bertujuan mengetahui nilai tengah karakter agronomi pada klon ubi kayu yang lebih baik dibandingkan dengan klon UJ3 dan UJ5, Percobaan A dan B menggunakan rancangan acak kelompok (RAK) dengan dua ulangan. Homogenitas ragam diuji dengan menggunakan Uji Bartlett dan perbedaan nilai tengah antar perlakuan digunakan Uji Beda Nyata Jujur...
Article
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Infestation of major pests and diseases on various cassava clones in Lampung-Indonesia. Lampung Province is one of cassava producers in Indonesia which contributes more than 30% to the total national cassava production. However, the infestation of pests and diseases can limit cassava production in the field. The objective of this research was to ob...
Article
Full-text available
Selain sebagai bahan pangan dan pakan, sorgum berpotensi menghasilkan nira untuk bioethanol. Beragamnya potensi hasil nira, mendorong perlunya evaluasi keragaan berbagai genotip sorgum untuk digunakan sebagai kriteria seleksi. Penelitian ini bertujuan untuk mengevaluasi produksi nira, membandingkan keragaman genetik dan fenotip pada beberapa genoti...
Article
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Hama utama tanaman ubi kayu adalah tungau merah (Tetranychus spp.) dan kutu putih famili Pseudococcidae. Spesies kutu putih yang menyerang tanaman ubi kayu yaitu Phenacoccus manihoti dan Paracoccus marginatus.Penelitian ini bertujuan untuk mengetahui tingkat kerusakan tanaman dan populasi tungau serta kutu putih pada 23 klon ubi kayu. Penelitian ya...
Article
Full-text available
Dewi R, Utomo SD, Kamal M, Timotiwu PB, Nurdjanah S. 2019. Genetic and phenotypic diversity, heritability, and correlation between the quantitative characters on 30 sweet potato germplasms in Lampung, Indonesia. Biodiversitas 20: 380-386. Local food commodities such as sweet potato is an alternative rice substitute food which has high nutritional c...
Article
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Penelitian ini bertujuan mengevaluasi keragaman karakter morfologi dan agronomi 13 populasi F 1 half-sibubi kayu di Bandar Lampung. Evaluasi dilaksanakan pada bulan Maret 2016 – Februari 2017. Populasihalf-sibmerupakan keturunan tetua betina Adira, CMM, CMM 25-27-43, CMM 25-27-46, CMM 25-27-143, CMM 25-27-158, CMM 97-6, Malang, Macan, T142, T12, T1...
Article
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Jagung merupakan bahan pangan pokok kedua setelah beras dan bahan utama pembuatan pakan. Penelitian bertujuan untuk menetapkan produksi, serapan hara dan nilai ekonomis tanaman jagung. Penelitian dilaksanakan di Laboratorium Lapangan Terpadu, Universitas lampung Bandar Lampung, mulai bulan Mei 2015 sampai Agustus 2015. Analisis tanah dan tanaman di...
Article
Full-text available
The objectives of this study were to 1) evaluate the efficiency of the protocol of Agrobacterium-mediated transformation of cucumber to introduce phytoene synthase-2a carotene desaturase (PAC genes); 2) demonstrate the integration of PAC genes into the genome of putative transgenic cucumber based on growth on selection medium, PCR and Southern anal...
Article
Tanaman ubi kayu (Manihot esculenta Crantz.) merupakan tanaman pangan yang hasilnya dapat diolah menjadi bahan makanan pokok. Pemeliharaan menjadi hal yang penting untuk menjaga kualitas tanaman agar lebih baik. Gulma merupakan salah satu faktor yang dapat menurunkan kualitas dan kuantitas produksi akibat adanya kompetisi dalam penyerapan hara, air...
Article
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Penelitian ini bertujuan untuk melakukan pengujian pupuk Organonitrofos Plus (OP) pada jagung manis (Zea mays Saccharata L.) dan pengaruhnya terhadap perubahan sifat kimia tanah Ultisols. Pupuk Organonitrofos Plus merupakan pengembangan dari pupuk Organonitrofos yang diperkaya dengan mikroba pada saat awal proses pembuatannya. Penelitian dilakukan...
Article
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This experiment was conducted to reveal genetic diversity among 38 genotypes of sugarcane (Saccharum officinarum L.) using RAPD markers. The population consisted of 8 genotypes from Australia, 7 from Africa, 10 from America, and 13 from Asia. Genetic similarity was ranging from 17% to 97% , with the average of 57%. UPGMA dendrograms divided the pop...
Article
Kacang tanah merupakan tanaman kacang-kacangan yang permintaannya menduduki urutan kedua setelah kedelai. Namun, produktivitas kacang tanah yang dihasilkan Indonesia masih rendah. Salah satu faktor penyebab rendahnya produksi tanaman kacang tanah yaitu keberadaan gulma. Gulma dalam budidaya tanaman kacang tanah memiliki daya saing yang bersifat mer...
Article
Tanaman ubi kayu (Manihot esculenta Crantz.) merupakan tanaman pangan yang hasilnya dapat diolah menjadi bahan makanan pokok. Pemeliharaan menjadi hal yang penting untuk menjaga kualitas tanaman agar lebih baik. Gulma merupakan salah satu faktor yang dapat menurunkan kualitas dan kuantitas produksi akibat adanya kompetisi dalam penyerapan hara, air...
Article
Permasalahan dalam pengelolaan tanaman kacang hijau di tingkat petani antara lain produktivitas yang masih rendah. Intensifikasi pertanian merupakan salah satu cara yang tepat dilakukan untuk meningkatkan hasil pertanian dengan mengoptimalkan lahan yang sudah ada diantaranya dengan pemupukan. Pupuk Organonitrofos merupakan pupuk organik baru yang m...
Conference Paper
The synchronization of flowering time for sugarcane clones is critical for the success of sugarcane breeding program. Two known factors that contribute to flowering time were photoperiod and physiological age of clone. Little research about genotype, shade, rate of fertilizer (N), and soil types (soil) effecting flowering time has been reported for...
Article
Penelitian dilakukan untuk mengetahui pengaruh metode pra-kultur yang efektif dalam meningkatkan efisiensi regenerasi in vitro terhadap eksplan buku kotiledon pada empat varietas kedelai. Penelitian dilaksanakan di Laboratorium Ilmu Tanaman Fakultas Pertanian Universitas Lampung, dimulai dari Maret sampai dengan Mei 2013. Rancangan yang digunakan d...
Article
Penelitian ini bertujuan mengetahui pengaruh perlakuan eksplan biji yang dikecambahkan atau diimbibisikan (prakultur) terhadap efisiensi regenerasi in vitro empat varietas kedelai (Glycine max (L).Merr.) melalui organogenesis. Penelitian dilakukan di Laboratorium Kultur Jaringan, Fakultas Pertanian, Universitas Lampung, dari bulan Maret 2013 sampai...
Article
Full-text available
Penelitian bertujuan mengetahui keragaman karakter agronomi ubikayu (Manihot esculenta Crantz) klon-klon F1 keturunan tetua betina UJ-3, CMM 25 27, dan Mentik Urang. Genotipe yang dievaluasi meliputi berturut-turut 29, 40, dan 25 klon F1 keturunan tetua betina UJ-3, CMM 25-27, dan Mentik Urang. Klon-klon tersebut ditanam di Kelurahan Gedong Meneng,...
Article
Among genetically modified (GM) crops, corn is the second most widely cultivated crop in the world. GM corn cultivars tolerant to herbicide and/or insect pests were cultivated on about 45 million hectares worldwide. Other GM corn cultivars having novel traits such as drought tolerant, efficient nitrogen utilization, and vaccine production, resistan...
Article
One of the limitations to conducting maize Agrobacterium-mediated transformation using explants of immature zygotic embryos routinely is the availability of the explants. To produce immature embryos routinely and continuously requires a well-equipped greenhouse and laborious artificial pollination. To overcome this limitation, an Agrobacterium-medi...
Article
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One of the limitation for Agrobacterium-mediated transformation via organogenesis from cotyledon explants routinely in cucumber is the production of chimeric plants. To overcome the limitation, Agrobacterium-mediated transformation system via somatic embryogenesis from hypocotyl explants of cucumber (c.v., Eunsung) on the selection medium with paro...
Article
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The resistance to late leaf spot (Cercosporidium personatum) and agronomic characters of peanut F5 families derived from crosses between Kelinci x Southern Runner. Late leafspot disease in peanut can be controlled by planting resistant cultivars. The objective of this study was to evaluate the resistance of nine F5 families derived from crosses bet...
Article
Full-text available
The bigger pod and seed size the higher yield of peanut. The objective of this study was to evaluate agronomic characters especially the size of pods and seeds of peanut lines in subspecies (ssp.) hypogaea and F 5 families derived from crossing between NC 7 and Kelinci. In this study, two experiments were reported. The first experiment evaluated 10...
Article
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http://journal.ipb.ac.id/index.php/jurnalagronomi/article/view/1259/364
Article
Full-text available
The resistance to late leaf spot (Cercosporidium personatum) and agronomic characters of peanut F 5 families derived from crosses between Kelinci x Southern Runner. Late leafspot disease in peanut can be controlled by planting resistant cultivars. The objective of this study was to evaluate the resistance of nine F 5 families derived from crosses b...
Article
Full-text available
The resistance of three species of Arachis to late leaf spot (Cercosporidium personatum) with and without application of mankozeb. The use of resistant cultivars and application of fungicide are effective means to control late leafspot. Resistant genotypes of peanut is required as a parent for hibridization to develop high-yielding cultivars resist...
Article
Full-text available
ABSTRACT AGROBACTERIUM-MEDIATED TRANSFORMATION OF FIVE SOYBEAN CULTIVARS. The objective of this study was to evaluate the efficiency of Agrobacterium-mediated tranformation using explants of five cultivars of soybeans. The study was conducted in the Plant Transformation Core Research Facility, Center of Biotechnology, University of Nebraska, Lincol...
Article
Summary Development of estate crops tolerant to pathogenic fungi is conducted by overexpressing chi gene. For this purpose, a synthetic enhancer consisting of 52 base pairs and GC-rich was inserted at immediate 5’ end of a 35S-chi cassette. Insertion of the E52 was directed at HindIII-SalI restriction sites of the pCAMBIA2301 MCS. With HindIII res...
Article
Plant regenerations is a critical step in most plant genetic transformation methods, but they may cause alterations generally described as somaclonal variation. The objective of this study was to compare three regeneration methods by evaluating 20 agronomic traits among peanut lines derived from R0 plants. One hundred ninety two R1: 2 lines were de...
Article
Efficient plant regeneration is an essential part of gene transfer systems using recombinant DNA technology. Efficiency of regeneration from immature leaflets of peanut (Arachis hypogaea L.) was compared among several explant treatments in an effort to maximize recovery of plants from culture. In one experiment, explants were derived from leaflets...
Conference Paper
Comparison of Somadonal Variation Caused by Three Peanut Regeneration Methods. S.D. UTOMO*, A.K. WEISSINGER, H.T. STALKER, and T.G. ISLEIB. Department of Crop Science, North Carolina State University, Raleigh, NC 27695. A good transformation procedure minimizes alterations of characters other than the one designated for change. Plant regeneration,...
Conference Paper
Estimates of Heritability and Correlation AP!ong Three Mechanisms of Resistance to Aspergillus oarasitjcus in Peanut. S. D. UTOMO*, W. F. ANDERSON, J. C. WYNNE, M. K. BEUTE, W. M. HAGLER, JR. and G. A. PAYNE. Depts. of Crop Science, Plant Pathology and Poultry Science, North Carolina State Univ., Raleigh, NC 27695. The heritability of three mecha...
Article
Full-text available
Genetic variation in development of maize cultivar can be enhanced using genetic transformation.An efficient procedure of genetic transformation ultimately can accelerate the process of cultivar development.Transgenic maize plants have been produced from Agrobacterium-mediated transformation using explants of immature embryos of A188 and HiII. HiII...

Questions

Questions (2)
Question
We are developing cassava population by intermating more than 30 clones planted in high land of West Lampung, Sumatra, Indonesia.  Can anyone provide us efficient protocol of artificial hybridization of cassava?  We appreciate
Question
Is there a researcher who possess or has access to gene constructs containing genes for pest resistance.

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