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All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Jurnal Ilmu Pertanian Jurnal Penelitian Saintek Agrikultura Bionatura Zuriat AL KAUNIYAH Cropsaver : Journal of Plant Protection Jurnal AgroBiogen Buletin Palawija Buletin Penelitian Tanaman Rempah dan Obat Buletin Plasma Nutfah Journal of Degraded and Mining Lands Management Jurnal Agro BERITA BIOLOGI Kultivasi Jurnal Sains Teh dan Kina MEDIAN Paspalum: Jurnal Ilmiah Pertanian jurnal Ilmu Pertanian (Agricultural Science) JURNAL PANGAN Jurnal Agro Wiralodra Buletin Penelitian Tanaman Rempah dan Obat Buletin Palawija Jurnal Kajian Budaya dan Humaniora (JKBH) CEFARS : JURNAL AGRIBISNIS DAN PENGEMBANGAN WILAYAH Jurnal Agribisnis dan Pengembangan Wilayah
Agung Karuniawan
Departemen Budidaya Fakultas Pertanian Universitas Padjadjaran
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RESPONS 12 AKSESI KECIPIR (Psophocarpus tetragonolobus L. DC) TERHADAP PEMANGKASAN REPRODUKTIF PADA MUSIM HUJAN DI JATINANGOR Nusifera, Sosiawan; K., Murdaningsih H.; Rachmadi, Meddy; Karuniawan, Agung
CEFARS : JURNAL AGRIBISNIS DAN PENGEMBANGAN WILAYAH Vol. 3 No. 1 (2011): CEFARS : JURNAL AGRIBISNIS DAN PENGEMBANGAN WILAYAH
Publisher : Fakultas Pertanian Universitas Islam 45 (UNISMA) Bekasi

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Research aimed to know the responses of 12 winged bean accessions to reproductive pruning in rainy season, was conducted in experimental station ofagricultural faculty, Padjadjaran University started from November 2008 until May 2009. Experiment was arranged in randomized block design with split-plot pattern and replicated twice. Main plot was reproductive pruning consisted of two levels namely with (p) and without pruning (np). Whereas, sub plot was 12 winged bean accessions. Variables observed were tuber length (cm), tuber diameter (cm), tuber volume (ml), tuber weight per plant (g), number of tuber per plant, and tuber weight per plot (kg). Data were analysed using analysis of variance, if there was significant source of variance, analysis was continued with Scott Knott Cluster Analysis for genotype simple effect and LSD for pruning simple effect, with 5% level respectively. Results showed that there were different responses of each accession to reproductive pruning, especially on characters of tuber diameter, number of tuber per plant, and tuber weight per plant. Eventhough singly, pruning didn’t show significant effect on all characters observed, for tuber diameter, number of tuber per plant, andtuber weight per plot, effectiveness of pruning was seen on several accessions. Single effect of accessions was seen on tuber volume and tuber weight per plant. For tuber length, pruning, accessions and interaction of both, seemed to have no effect on it. Accessions of 8.20, 8.16, 8.29, 8.10, and 8.6 were potential genotypes for tuber production for they had tuber diameter over 2 cm.
RESPONS 12 AKSESI KECIPIR (Psophocarpus tetragonolobus L. DC) TERHADAP PEMANGKASAN REPRODUKTIF PADA MUSIM HUJAN DI JATINANGOR Nusifera, Sosiawan; K., Murdaningsih H.; Rachmadi, Meddy; Karuniawan, Agung
CEFARS : JURNAL AGRIBISNIS DAN PENGEMBANGAN WILAYAH Vol. 3 No. 1 (2011): CEFARS : JURNAL AGRIBISNIS DAN PENGEMBANGAN WILAYAH
Publisher : Fakultas Pertanian Universitas Islam 45 (UNISMA) Bekasi

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Research aimed to know the responses of 12 winged bean accessions to reproductive pruning in rainy season, was conducted in experimental station ofagricultural faculty, Padjadjaran University started from November 2008 until May 2009. Experiment was arranged in randomized block design with split-plot pattern and replicated twice. Main plot was reproductive pruning consisted of two levels namely with (p) and without pruning (np). Whereas, sub plot was 12 winged bean accessions. Variables observed were tuber length (cm), tuber diameter (cm), tuber volume (ml), tuber weight per plant (g), number of tuber per plant, and tuber weight per plot (kg). Data were analysed using analysis of variance, if there was significant source of variance, analysis was continued with Scott Knott Cluster Analysis for genotype simple effect and LSD for pruning simple effect, with 5% level respectively. Results showed that there were different responses of each accession to reproductive pruning, especially on characters of tuber diameter, number of tuber per plant, and tuber weight per plant. Eventhough singly, pruning didn’t show significant effect on all characters observed, for tuber diameter, number of tuber per plant, andtuber weight per plot, effectiveness of pruning was seen on several accessions. Single effect of accessions was seen on tuber volume and tuber weight per plant. For tuber length, pruning, accessions and interaction of both, seemed to have no effect on it. Accessions of 8.20, 8.16, 8.29, 8.10, and 8.6 were potential genotypes for tuber production for they had tuber diameter over 2 cm.
Genetic parameters and yield potential of Indonesian soybean varieties (Glycine max L.) in wetland during dry season Ridara, Fadila; Fitriani, Riska; Algina, Azka; Ustari, Debby; Karuniawan, Agung
Jurnal Ilmu Pertanian Vol 10, No 1 (2025): April
Publisher : Faculty of Agriculture, Universitas Gadjah Mada jointly with PISPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ipas.103816

Abstract

Cultivating soybean in wetland areas presents unique challenges, particularly during water-limited conditions like dry season, where yield performance can vary significantly among genotypes. This research aimed to assess the yield potential of Indonesian soybean varieties in wetland during dry season, to estimate genetic parameters, and to determine the relationship among traits. Twenty soybean genotypes were evaluated using Randomized Complete Block Design (RCBD) with three replications. Yield components measured included seed weight per plot, number of seeds per plant, and overall yield potential (tons per hectare). The results revealed significant variation among the genotypes. The estimation of genetic parameters indicates that traits comprising plant height, 100-seed weight, and the number of seeds per plant have high heritability and significant CVG/CVP ratios, suggesting efficient genetic selection potential and opportunities for genetic improvement through breeding. Pearson’s correlation network plot shows positive associations between traits, including plant height (PH), weight of biomass (WB), weight of seed per plot (WSP) and yield. 'Deja 1' variety exhibited the highest yield potential at 1.75 tons per hectare, while 'BS 99' variety showed the lowest at 0.18 tons per hectare. These findings underscore the importance of genotype selection in enhancing soybean productivity in water-limited environments. The study offers valuable insights for future breeding programs aimed at improving soybean yields in challenging conditions, such as dry season in wetlands, thereby contributing to sustainable agricultural practices in Indonesia.
Genetic parameters and yield potential of Indonesian soybean varieties (Glycine max L.) in wetland during dry season Ridara, Fadila; Fitriani, Riska; Algina, Azka; Ustari, Debby; Karuniawan, Agung
Jurnal Ilmu Pertanian Vol 10, No 1 (2025): April
Publisher : Faculty of Agriculture, Universitas Gadjah Mada jointly with PISPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ipas.103816

Abstract

Cultivating soybean in wetland areas presents unique challenges, particularly during water-limited conditions like dry season, where yield performance can vary significantly among genotypes. This research aimed to assess the yield potential of Indonesian soybean varieties in wetland during dry season, to estimate genetic parameters, and to determine the relationship among traits. Twenty soybean genotypes were evaluated using Randomized Complete Block Design (RCBD) with three replications. Yield components measured included seed weight per plot, number of seeds per plant, and overall yield potential (tons per hectare). The results revealed significant variation among the genotypes. The estimation of genetic parameters indicates that traits comprising plant height, 100-seed weight, and the number of seeds per plant have high heritability and significant CVG/CVP ratios, suggesting efficient genetic selection potential and opportunities for genetic improvement through breeding. Pearson’s correlation network plot shows positive associations between traits, including plant height (PH), weight of biomass (WB), weight of seed per plot (WSP) and yield. 'Deja 1' variety exhibited the highest yield potential at 1.75 tons per hectare, while 'BS 99' variety showed the lowest at 0.18 tons per hectare. These findings underscore the importance of genotype selection in enhancing soybean productivity in water-limited environments. The study offers valuable insights for future breeding programs aimed at improving soybean yields in challenging conditions, such as dry season in wetlands, thereby contributing to sustainable agricultural practices in Indonesia.
Daya hasil dan indeks panen ubi jalar (Ipomoea batatas L.) berdaging putih di Rancakalong, Sumedang Wicaksono, Arif Affan; Pangestika, Kintan Widya; Ustari, Debby; Ismail, Ade; Karuniawan, Agung
Jurnal AGRO Vol. 12 No. 1 (2025)
Publisher : Jurusan Agroteknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/j.agro.37938

Abstract

Sweet potato (Ipomoea batatas L.) is a nutritionally rich alternative food source with a high starch content and ranks among the world's most important food crops. As a global food commodity, the development of high-yielding cultivars requires the evaluation of promising genotypes. Among the various types, white-fleshed sweet potato (WFSP) is particularly valued due to its suitability as a raw material for flour production. The increasing industrial demand for sweet potato-based flour highlights the urgency to select high-yielding WFSP genotypes to meet market needs. This study aimed to identify WFSP genotypes with superior yield potential and high harvest index. The experiment was conducted from November 2023 to April 2024 in Rancakalong, Sumedang District, West Java, using eight WFSP genotypes and three check varieties (Rancing, Sukuh, and AC Putih). A randomized complete block design (RCBD) with three replications and 11 treatments was employed. Significant variation was observed among genotypes for traits such as number of tubers per plant, tuber weight per plant, number of marketable tubers, total tuber count, and total tuber weight. Six genotypes—Keriting Maja, MZ 154, Sorong, MBD, PR 119, and MNHR—demonstrated high yield performance, with Keriting Maja showing the highest potential at 35.09 t ha-1, making it a strong candidate for future cultivar development.   ABSTRAK Ubi jalar merupakan sumber pangan alternatif yang unggul karena kaya nutrisi dengan kandungan pati tinggi dan termasuk dalam tanaman pangan penting di dunia. Sebagai salah satu komoditas pangan dunia, perlu dikembangkan varietas unggul baru ubi jalar dengan menguji genotip-genotip potensial dan unggul. Salah satu jenis ubi jalar yang memiliki tingkat pemanfaatan yang tinggi adalah ubi jalar berdaging putih karena dapat dimanfaatkan sebagai sumber bahan baku produksi tepung. Permintaan industri untuk memproduksi tepung membutuhkan suplai ubi jalar berdaging putih dalam jumlah besar. Hal ini menjadi pemicu agar kegiatan seleksi genotip unggul ubi jalar berdaging putih berdaya hasil tinggi dilakukan guna memenuhi permintaan konsumen tersebut. Tujuan dari penelitian ini adalah memperoleh ubi jalar berdaging putih dengan daya hasil tinggi dan indeks panen yang tinggi. Penelitian dilakukan di Rancakalong, Kabupaten Sumedang, Jawa Barat dari bulan November 2023 sampai dengan April 2024. Penelitian ini menggunakan delapan genotip ubi jalar dan tiga genotip pembanding (Rancing, Sukuh, dan AC Putih). Metode penelitian yang digunakan adalah Rancangan Acak Kelompok dengan 11 perlakuan yang diulang sebanyak tiga kali. Hasil penelitian diperoleh bahwa terdapat beberapa karakter, yaitu karakter jumlah ubi per tanaman, bobot ubi per tanaman, jumlah ubi ekonomis, jumlah ubi total, dan bobot ubi total yang menunjukkan perbedaan yang signifikan. Terdapat enam genotip dengan daya hasil tinggi, yaitu genotip Keriting Maja, MZ 154, Sorong, MBD, PR 119, dan MNHR, dengan genotip Keriting Maja berpotensi hasil paling tinggi yakni 35,09 t ha-1, yang berpeluang untuk dikembangkan menjadi varietas unggul baru.
Biofertilizers and chemical fertilizer application for increasing the growth and yield of foxtail millet (Setaria italica (L.) P. Beauv.) in a pot experiment Hindersah, Reginawanti; Chotimah, Andina; Matsuura, Asana; Dewi, Yeni Wispa; Karuniawan, Agung
Jurnal AGRO Vol. 10 No. 2 (2023)
Publisher : Jurusan Agroteknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/28983

Abstract

Biofertilizers are recommended to improve crops yield but researches regarding biofertilizer inoculation on foxtail millet in Indonesia is still Tlimited. The objective of the experiment was to analyze the growth and yield responses of five local-millet accessions to Bacillus biofertilizer with reduced NPK fertilizer dose; and the germination rate of millet seeds. The pot experiment was arranged in randomized block design with 10 treatments and 10 replications. The treatments were combination of five millet accessions with one dose of NPK fertilizer, and half dose of NPK fertilizer with biofertilizer. Generally, half dose of NPK with Bacillus inoculation did not change the height of six-weeks old plant, and panicle weight and length of millet compared to one dose of NPK. However, this combined fertilizer increased plant height and panicle length of Mani-Mani 79. Reduced dose NPK with Bacillus inoculation increased panicles number of J3 but reduced that of Polman 3; moreover, this combined fertilizer increased the grain weight of J3 and J4, but decreased the yield of Polman 3. The Enrekang and Polman 3 accession had better germination rate; 92% and 89.33%, respectively. This research considered that Bacillus biofertilizer reduced NPK fertilizer dose by 50% and is suggested for growing millet.ABSTRAKPupuk hayati banyak disarankan untuk meningkatkan produksi tanaman tetapi riset mengenai inokulasi pupuk hayati pada jewawut aksesi lokal Indonesia belum banyak dilakukan. Percobaan ini bertujuan untuk menganalisis respons pertumbuhan dan hasil lima aksesi jewawut lokal terhadap inokulasi pupuk hayati Bacillus dan pengurangan dosis pupuk NPK; serta daya berkecambah biji jewawut setelah panen. Percobaan pot disusun dalam rancangan acak kelompok dengan 10 perlakuan dan 10 ulangan. Perlakuan percobaan adalah kombinasi lima aksesi jewawut dengan satu dosis pupuk NPK, dan setengah dosis pupuk NPK disertai pupuk hayati. Umumnya, tinggi tanaman umur enam minggu, serta bobot dan panjang malai jewawut dengan setengah dosis NPK disertai inokulasi Bacillus sama dengan tanaman yang diberi satu dosis NPK. Namun, tinggi tanaman dan panjang malai Mani-Mani 79 meningkat setelah aplikasi setengah dosis NPK dengan inokulasi Bacillus. Jumlah malai aksesi J3 meningkat sedangkan Polman 3 menurun dengan aplikasi setengah dosis NPK disertai inokulasi Bacillus. Kombinasi pupuk ini meningkatkan bobot biji J3 dan J4 tetapi  menurunkan hasil Polman 3. Aksesi Enrekang dan Polman 3 memiliki daya berkecambah yang lebih baik; masing-masing sebesar 92% dan 89,33%. Penelitian ini menunjukkan bahwa pupuk hayati Bacillus dapat mengurangi dosis pupuk NPK sampai 50% dan dapat disarakan untuk tanaman jewawut.
Genetic variability in 12 butterfly pea (Clitoria ternatea L.) accessions: a dual approach with cluster and principal component analysis Algina, Azka; Ustari, Debby; Wicaksono, Arif Affan; Concibido, Vergel; Karuniawan, Agung
Jurnal AGRO Vol. 11 No. 2 (2024)
Publisher : Jurusan Agroteknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/37117

Abstract

Understanding genetic variability is crucial for enhancing the breeding programs of butterfly pea (Clitoria ternatea L.), particularly in the face of the demand for improved crop varieties. This study aims to (i) evaluate the genetic variability of 12 butterfly pea accessions based on 28 agro-morphological traits and (ii) analyze the genetic relationships among these accessions. The research was conducted from December 2022 to October 2023 at the Ciparanje Experimental Field, Faculty of Agriculture, Universitas Padjadjaran. The experimental design employed a Randomized Complete Block Design (RCBD) with 12 accessions and three replications. Observations were made on 28 agro-morphological traits. Data analysis was performed using analysis of variance (ANOVA), principal component analysis (PCA), and agglomerative hierarchical clustering (AHC). ANOVA results indicated significant diversity among the 12 accessions based on 17 agro-morphological traits. PCA results showed that the first six principal components accounted for 89.1% of the total genetic variability and identified all traits as contributing factors to the genetic variability among the accessions. AHC analysis grouped the accessions into two main clusters, with Euclidean distances ranging from 1.00 to 4.00, indicating varying levels of genetic relatedness. These findings underscore the importance of genetic variability in formulating breeding strategies, particularly in the selection of parents based on targeted agro-morphological traits. ABSTRAK Informasi keragaman genetik sangat penting untuk mendukung program pemuliaan tanaman telang (Clitoria ternatea L.), khususnya dalam menghadapi permintaan varietas unggul. Penelitian ini bertujuan untuk (i) mengevaluasi keragaman genetik dari 12 aksesi kembang telang berdasarkan 28 karakter agro-morfologi dan (ii) menganalisis hubungan genetik di antara aksesi-aksesi tersebut berdasarkan 28 karakter agro-morfologi. Penelitian dilaksanakan pada Desember 2022 hingga Oktober 2023 di Kebun Percobaan Ciparanje, Fakultas Pertanian, Universitas Padjadjaran. Desain eksperimen menggunakan Rancangan Acak Kelompok Lengkap (RAKL) dengan 12 aksesi dan tiga ulangan. Pengamatan dilakukan pada 28 karakter agro-morfologi. Analisis data dilakukan dengan analisis varians (ANOVA), analisis komponen utama (PCA), dan pengelompokan hierarki aglomeratif (AHC). Hasil analisis ANOVA menunjukkan bahwa 12 aksesi telang beragam secara signifikan berdasarkan 17 karakter agro-morfologi. Hasil PCA menunjukkan bahwa enam komponen utama pertama menjelaskan 89,1% dari total keragaman genetik dan mengidentifikasi 28 karakter agro-morfologi sebagai karakter yang berkontribusi terhadap keragaman genetik 12 aksesi telang. Analisis AHC mengelompokkan 12 aksesi menjadi dua kelompok utama dengan jarak Euclidean berkisar antara 1,00 hingga 4,00, mengindikasikan tingkat kekerabatan genetik yang jauh. Temuan ini menegaskan pentingnya keragaman genetik dalam merumuskan strategi pemuliaan yang efektif, terutama dalam pemilihan tetua berdasarkan karakter agro-morfologi yang ditargetkan.
Estimasi Daya Gabung Galur Jagung Manis (Zea mays saccharata Sturt) Pada Karakter Kegenjahan Dan Hasil Dengan Menggunakan Genotipe+Genotipe x Environment (GGE) Biplot Syihab, Fakhri Nasharul; Karuniawan, Agung; Ismail, Ade; Yuwariah, Yuyun; Ruswandi, Dedi
Jurnal AGRO Vol. 11 No. 2 (2024)
Publisher : Jurusan Agroteknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/37280

Abstract

Sweet corn is an important commodity in Indonesia, but its productivity is low due to the use of seeds that have undergone genetic degradation. This research aims to estimate general combining ability (GCA) and spesific combining Ability (SCA) on maturity characteristics and sweet corn yield. The research was conducted in Cikajang Village, Garut Regency, from April to July 2023, using a randomized block design with 40 treatments repeated three times. Analysis was carried out using the Genotype + Genotype x Environment (GGE) Biplot method. The variance results showed a significant effect of line, tester, and line x tester interactions on male flowering age, female flowering age, harvest age, and yield. From the GGE Biplot analysis, the "mean vs stability" pattern identified GCA, with 9 lines having good GCA at male flowering age, 14 at female flowering age, 7 at harvest age, and 10 at yield. The "Which Won Where/What" pattern identified SCA, where the 3 best line x tester combinations were found at male flowering age, 2 at female flowering age, 3 at harvest age, and 4 at yield. The use of GGE Biplot makes it easier to estimate combining ability, so that lines with good GCA are recommended as parents, and hybrids with the best SCA are recommended as superior cultivars that produce earliness and high yields. ABSTRAK Jagung manis merupakan salah satu komoditas penting di Indonesia, namun produktivitasnya rendah karena penggunaan benih yang mengalami degradasi genetik. Penelitian ini bertujuan mengestimasi daya gabung umum (DGU) dan daya gabung khusus (DGK) pada karakter kegenjahan dan hasil jagung manis. Penelitian dilakukan di Desa Cikajang, Kabupaten Garut, dari April hingga Juli 2023, menggunakan rancangan acak kelompok dengan 40 perlakuan yang diulang tiga kali. Analisis dilakukan menggunakan metode Genotipe + Genotipe x Lingkungan (GGE) Biplot. Hasil varians menunjukkan pengaruh signifikan dari line, tester, serta interaksi line x tester terhadap umur berbunga jantan, umur berbunga betina, umur panen, dan hasil. Dari analisis GGE Biplot, pola "mean vs stability" mengidentifikasi DGU, dengan 9 galur memiliki DGU baik pada umur berbunga jantan, 14 pada umur berbunga betina, 7 pada umur panen, dan 10 pada hasil. Pola "Which Won Where/What" mengidentifikasi DGK, di mana 3 kombinasi line x tester terbaik ditemukan pada umur berbunga jantan, 2 pada umur berbunga betina, 3 pada umur panen, dan 4 pada hasil. Penggunaan GGE Biplot mempermudah estimasi daya gabung, sehingga galur dengan DGU baik direkomendasikan sebagai tetua, dan hibrida dengan DGK terbaik direkomendasikan sebagai kultivar unggul yang menghasilkan umur genjah dan hasil tinggi.
STRATEGI KONSERVASI PELESTARIAN DAN NILAI KEPENTINGAN BUDAYA (INDEX OF CULTURAL SIGNIFICANCE) PISANG ROID LOKAL JATIGEDE: STRATEGI KONSERVASI PELESTARIAN DAN NILAI KEPENTINGAN BUDAYA (INDEX OF CULTURAL SIGNIFICANCE) PISANG ROID LOKAL JATIGEDE Ismail, Ade; Karuniawan, Agung; Qosim, Warid Ali; Maharani, Yani; Pratiwi, Vika Faraditha; Wijaya Kusumah, Fajar Maulana
Jurnal Kajian Budaya dan Humaniora Vol 5 No 2 (2023): Jurnal Kajian Budaya dan Humaniora (JKBH), Juni 2023
Publisher : PT. RANESS MEDIA RANCAGE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61296/jkbh.v5i2.132

Abstract

Banana is one of the community's most cultivated and utilized agricultural commodities. Currently, Indonesia only has 101 registered types of local varieties of bananas, one of which is Roid bananas from the Jatigede District. The local community has not taken care of Roid bananas and let them grow wildly. The exploitation of Roid usage without any conservation and preservation efforts can affect the scarcity of banana Roid as a genetic resource. Therefore, it is necessary to identify the istribution and genetic diversity of banana Roid through in situ exploration and characterization. This study aimed to identify genetic diversity's potential and arrange the conservation strategy for banana Roid (Musa spp.) in Jatigede District. This activities was conducted in April – November 2022 in Ciranggem Village, Jemah Village, and Mekarasih Village. The data was collected by exploration, survey, and interview methods. Banana Rod has the highest ICS value of 99 compared to other types of bananas. The proposed method of conservation and preservation of local varieties is in situ conservation centered in Mekarasih Village, Jatigede District, Sumedang
Kekerabatan Genetik Populasi Bengkuang Pachyrhizus erosus Berdasarkan Karakter Morfologi Bunga dan Daun Karuniawan, Agung; Wicaksana, Noladhi
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 34 No. 2 (2006): 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 (149.915 KB) | DOI: 10.24831/jai.v34i2.1286

Abstract

Yam bean Pachyrhizus erosus is widely cultivated in Central America, Africa, Asia and Pacific.  The objective of the research was to analyse genetic relationships of yam bean originated from Indonesia compared to its ancestor species from Mexico and Guatemala. Fourty three yam beans consisted of 35 genotypes from Indonesia and 8 introduced genotypes from Mexico and Guatemala were planted under complete block design with two replications. Fourteen significant different traits from 25 morphological leaf and flower properties traits have been used to analyse the genetic relationships. Results showed that yam beans from Sumatra differed from its relatives from the rest regions of Indonesia. Yam bean populations originated from Indonesia are closely related to its ancestor species from Mexico and Guatemala.   Key words :  Yam bean, Pachyrhizus erosus, genetic relationships
Co-Authors A. N. Oktafian Acep Atma Wijaya, Acep Atma Achmad Baihaki Ade Ismail Ade Ismail Ade Ismail Adhi Irianto Mastur, Adhi Irianto Adi R. H. Oksifa Aep Wawan Irwan Ai Yanti Rismayanti Aina Anna Roosda Ajang Maruapey Algina, Azka Amalia Murnihati Noerrizki Andina Chotimah Anggraeni, Tiffani Dias Anjali Detha Safitria Anne Nuraini Anne Nurbaity Arif Affan Wicaksono Asana Matsuura B. L. Visser Bambang Sriyadi Benny Joy Budi Irawan Budi Nugroho Budi Waluyo Budian Sahala Chotimah, Andina Citra Bakti, Citra Concibido, Vergel D Ustari D Ustari, D D. Veronika D. Veronika, D. D.W Utami Debby Ustari Dedi Ruswandi Dewi, Yeni Wispa Djuwansah, Muhamad Rachman Emma Trinurani Sofyan Endah Yulia Endah Yulia Endah Yulia Ernah, Ernah Eso Solihin Eva Oktaviani Eva Oktaviani F. Rumawas F. Rumawas, F. Fachrunnisa, Laras Sitta Fadhillah Laila, Fadhillah Fajar Maulana Wijaya Kusumah Farida Damayanti Fitri Widiantini H. C. Becker H. C. Becker, H. C. Hana D Rahayu Haris Maulana Harlino Nandha Prayudha Harlino Nandha Prayudha Hendi N Wicaksono Heri Syahrian, Heri Hidayati Nafi’ah, Hanny Jutti Levita Kusumah, Fajar Maulana Wijaya Leni Nuraeni Luciana Djaya, Luciana M. L. Widiastuti M. Saraswati Matsuura, Asana Maulana, Haris Maulana, Haris Meddy Rachmadi Megianti Agtari Mieke Rochimi Setiawati Murdaningsih H. K., Murdaningsih H. Murgayanti Murgayanti Mutia Dewi Roselina Nadia Nuraniya Kamaluddin Nani Hermiati Neni Rostini Neni Rostini Noerrizki, Amalia Murnihati Noladhi Wicaksana Nono Carsono Pangestika, Kintan Widya Pratiwi, Vika Faraditha Prayoga, Muhammad Khais Prayudha, Harlino Nandha Pujawati Suryatmana Puji Syara Anggia Purdianty, Amalia Purwono Purwono, Purwono Putri Ardhya Anindita Ramdan Firmansah Reginawanti Hindersah Reviana Aulia Reza Dwiwardhana Rhazista Noviardi Rhazista Noviardi Ridara, Fadila Ridwan Setiamihardja Rija Sudirja Rima Suci Mulyani Riska Fitriani Rostini, Neni Rudianto, Safira Damayanti Santoso, Dwi Andreas Saskia Pratiwi Sitaresmi Dewayani Slamet, Whitea Yasmine Sosiawan Nusifera Supriatun, T Suseno Amien Syaiful Anwar Syarif Hidayat Syariful Mubarok Syihab, Fakhri Nasharul T Supriatun T. K. Putri T. K. Putri, T. K. T. Suganda Tarkus Suganda Tati Nurmala Tati Nurmala Tia Setiawati Tia Setiawati Tresna Kusuma Putri Trixie A. Ulimaz Trixie Almira Ulimaz Utamy, Aisya Fitrianty Dwi Vera Oktavia Subarja Vergel Concibido Vergel Concibido Vergel Concibido Vergel Concibido Vika Faradhita Pratiwi Virda Aziza Virda Aziza W. Link W. Link, W. Wahyudin, Abdillah Azzam Warid Ali Qosim Wawan Sutari Wendy Wijaya WICAKSONO, ARIF AFFAN Wicaksono, Hendi N Wijaya Kusumah, Fajar Maulana Y.H., Anne Yani Maharani, Yani Yanti Rismayanti, Ai Yeni Wispa Dewi Yoshua Liberty Filio Yudithia Maxiselly Yunira, Alma Yusup Hidayat Yuyun Yuwariah Zulaicho, Zulaicho