Article Per Year (5 Year)
p-Index From 2021 - 2026
1.971
P-Index
This Author published in this journals
All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Jurnal Hortikultura Indonesia (JHI) Vegetalika JTSL (Jurnal Tanah dan Sumberdaya Lahan) Agrokreatif Jurnal Ilmiah Pengabdian kepada Masyarakat JURNAL AGRONIDA PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Tabyin; Jurnal Pendidikan Islam Jurnal Ilmu Manajemen Retail Universitas Muhammadiyah Sukabumi (JIMAT UMMI) Indonesian Journal of Applied Research (IJAR) Media Pertanian Jurnal Sains Terapan : Wahana Informasi dan Alih Teknologi Pertanian Biodiversitas Journal of Biological Diversity
Undang, Undang
Seed Industry Technology Study Program, Collage Of Vocational Studies, Bogor Agricultural University, Kampus IPB Cilibende Jl. Kumbang No. 14 Bogor, 16151, Indonesia
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Economics, Econometrics & Finance Education Environmental Science Law, Crime, Criminology & Criminal Justice Library & Information Science Public Health Social Sciences Veterinary

Published : 14 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 14 Documents
Search

 1   2 
Seleksi Berbagai Genotipe Jagung Manis, Cabai dan Kacang Panjang Hasil Pemuliaan IPB sebagai Penyedia Benih Unggul Undang Undang
Jurnal Sains Terapan : Wahana Informasi dan Alih Teknologi Pertanian Vol. 2 No. 1 (2012): Jurnal Sains Terapan, Volume 2, Nomor 1, Tahun 2012
Publisher : IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (727.663 KB) | DOI: 10.29244/jstsv.2.1.1-10

Abstract

Collection and selection are important steps in a breeding activity series. The purpose of this research is to produce new superior varieties of sweet corn, chilli and cowpea, as this research is also a bridge between researchers/lecturers (seed producer) and farmers (seed users). This research was conducted in Gunung Gede experimental garden, IPB Diploma Programs, commenced from August to December 2010. The genetic materials used are 1 (one) genotype of corn, 10 genotypes of cowpea, and 12 genotypes of chilli. The plant materials are strains produced by the Plant Breeding and Genetics Laboratory of Agronomy and Horticulture Department, IPB. The experiment was done in Randomized Block Complete Design, one factor is genotype. The negative and positive selection was applied on sweet corn selection, while the index selection was applied on chilli and cowpea. Selection on corn (with 20% of selection proportion) produced 30 best plants. This step can be used as a startup to get the next population (with upturned genetics) to be better. The 5002046 is the best chilli genotype; meanwhile Cilibende, Kencana, K7 and Majalengka are the best cowpea genotypes. Selected chilli and cowpea genotypes are candidat lines for good seed production.Keywords: corn, cowpea, chili, seed, selection.
Korelasi antar uji mutu fisiologis benih cabai rawit (Capsicum annuum var. glabriusculum) metode tetrazolium dengan metode standar Undang, Undang; Musyahrani, Sylviaghani; Rahayu, Arifah; Yuliawati
JURNAL AGRONIDA Vol. 10 No. 2 (2024): Jurnal Agronida
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jag.v10i2.15727

Abstract

Penelitian ini dilakukan untuk mengetahui korelasi antara uji daya berkecambah dengan uji tetrazolium terhadap mutu fisiologis benih cabai rawit (Capsicum annuum var. glabriusculum). Penelitian dilaksanakan mulai bulan Maret-Juni 2024 di Laboratorium Penyimpanan dan Pengujian Mutu Benih dan Laboratorium Mikroteknik IPB Dramaga. Penelitian dilakukan dalam dua percobaan. Percobaan pertama menggunakan rancangan acak lengkap faktor tunggal, yaitu 10 genotipe cabai rawit (Bara, Genie, Jelita, Lembayung, Namira, Syakira, Triwarsana, Viola, Violeta, dan F12 145174). Percobaan kedua menggunakan rancangan acak lengkap faktorial, faktor pertama genotipe cabai rawit seperti pada percobaan pertama dan faktor kedua adalah konsentrasi larutan tetrazolium (0,5%, 1%, dan 1,5%). Uji viabilitas benih menunjukkan bahwa genotipe Bara memiliki daya berkecambah tertinggi, genotipe Genie dengan indeks vigor, kecepatan tumbuh dan bobot kering kecambah normal tertinggi, genotipe Violeta dengan keserempakan tumbuh tertinggi dan genotipe Viola dengan laju pertumbuhan kecambah tertinggi. Pengujian tetrazolium menghasilkan 12 pola pewarnaan yang dikelompokkan menjadi empat pola normal kuat, dua pola normal lemah, tiga pola abnormal, dan tiga pola benih mati. Nilai korelasi positif yang nyata terdapat pada daya berkecambah dengan konsentrasi tetrazolium 1% dan bobot kering kecambah normal dengan konsentrasi tetrazolium 1,5%. Hasil ini mengindikasikan bahwa pola pewarnaan dapat memprediksi viabilitas benih cabai, tetapi belum dapat digunakan untuk menduga vigor benih cabai dan masih perlu pengujian lebih lanjut.
Pelatihan Penerapan Teknik Vertikultur dalam Rangka Pemanfaatan Lahan Pekarangan dengan Berbudidaya Tanaman untuk Peningkatan Taraf Hidup kepada Kelompok Wanita Tani Ciharashas Kelurahan Mulyaharja Bogor: Training on the Implementation of Verticulture Techniques for Optimizing Yard Land Utilization through Plant Cultivation to Enhance the Living Standards of the Ciharashas Women Farmers Group in Mulyaharja Village, Bogor Afifah, Ulil Azmi Nurlaili; Wijaya, Aldi Kamal; Undang, Undang; Qadir, Abdul; Rusmiyati, Henny; Iswati, Asdar; Suwarno, Punjung Medaraji; Sulassih, Sulassih; Tirtana, Arif; Sayekti, Tri Wahono Dyah Ayu; Sahid, Zulfikar Damaralam
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 10 No. Suppl-1 (2025): PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/pengabdianmu.v10iSuppl-1.8833

Abstract

The Community Engagement Program (PPM) organized by the Seed Industry Technology Study Program, Vocational School of IPB University, aims to address the challenges faced by the Women Farmers Group (Kelompok Wanita Tani, KWT) Ciharashas in Mulyaharja Village through training on vertical hydroponic techniques. This program encompasses problem identification, training, and optimizing greenhouse facilities. Problem identification revealed key issues such as greenhouse facility damage and the limited knowledge of KWT members regarding modern cultivation techniques. The training focused on vertical hydroponic system installation, nutrient management, and plant maintenance, emphasizing the efficient use of limited land. The greenhouse was repaired to support sustainable production and serve as a training hub. The training outcomes showed significant improvements in the understanding and skills of KWT members, as evidenced by pre-test and post-test results. Members are now capable of optimizing their yards, producing high-quality harvests, and increasing income through better marketing strategies. Post-training monitoring indicated the sustainability of the vertical hydroponic activities, with KWT members actively continuing the project independently. This program successfully created long-term positive impacts, including community empowerment, increased productivity, and sustainable agricultural solutions relevant to urban communities.
Adaptabilitas Agronomi Genotipe Kacang Merah di Dataran Rendah Bogor Marwiyah, Siti; Undang, Undang; Agustiani, Soefi Nastri
Vegetalika Vol 14, No 3 (2025): In Publish
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/veg.105217

Abstract

Evaluation of kidney bean genotypes in the lowlands is a preliminary step in a plant breeding program to develop lowland-adaptive varieties. This study aims (1) to evaluate agronomic characters, (2) analyze the associations between yield component traits and total yield, and (3) select kidney bean genotypes adapted to lowland environment. The study was conducted in lowlands (185 m asl), Leuwikopo Experimental Station, IPB, Bogor, from March to June 2023. Ten kidney bean genotypes were arranged in a randomized complete block design. Observations included growth characters and yield components, followed by heritability, correlations, and multiple regression. Genotype was significantly affects plant height, total productive bunches, total pods number, total pod weight, total seed weight, and pod length. Characters with high broad sense heritability (h2bs>60%) were plant height, total productive bunches, pod length, total pod weight, and total seed weight. Total seed weight was identified as a selection trait for adaptation in lowland. Adaptive genotypes in the lowlands exhibited high total pod and seed weight, taller canopy, numerous productive clusters, and early maturity. Genotypes KM06, KM03, and KM04 showed the highest total seed weight per plant, indicating superior adaptation potential in lowland environments.
Seed Diversity Five Species of Chili (Capsicum spp.) Based on Morphological Characters and Seed Viability: Keanekaragaman Benih Lima Spesies Cabai (Capsicum spp.) Melalui Karakter Morfologi dan Viabilitas Benih Undang; Muhamad Syukur; Yudiwanti Wahyu; Abdul Qadir; Siti Marwiyah; Punjung Medaraji Suwarno
Jurnal Hortikultura Indonesia (JHI) Vol. 16 No. 1 (2025): Jurnal Hortikultura Indonesia (JHI)
Publisher : Indonesian Society for Horticulture / Department of Agronomy and Horticulture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jhi.16.1.47-57

Abstract

Benih cabai memiliki banyak keragaman dan merupakan salah satu kunci keberhasilan dalam budidaya. Identifikasi keragaman benih cabai, pengujian viabilitas benih diperlukan sebagai langkah dalam perakitan varietas dan penyediaan benih bermutu. Penelitian bertujuan memperoleh informasi bentuk biji, tonjolan paruh, bobot 1000 biji dan viabilitas benih. Penelitian dilakukan terhadap 63 genotipe cabai dari 5 spesies (Capsicum annuum, C. frutescens, C. chinense, C. baccatum, dan C. pubescens) bulan Februari-Juli 2023 di Laboratorium Ilmu dan Teknologi Benih IPB, menggunakan rancangan kelompok lengkap teracak 3 ulangan. Pengamatan meliputi sifat morfologi dan fisiologi benih cabai. Biji cabai secara umum berwarna putih kekuningan dengan tonjolan paruh, kecuali C. pubescens (warna biji hitam, tidak ada tonjolan paruh), bentuk biji seperti ginjal (C. annuum), lonjong (C. baccatum), tetes air mata (C. frutescens), berbentuk D (C. pubescens), melingkar dengan mulut ikan (C. chinense). Spesies cabai yang diamati memiliki berbagai ukuran bobot 1,000 biji (ringan (<3.90 g), sedang (3.90-5.68 g), dan berat (>5.68 g). Keragaman genetik perkecambahan, potensi tumbuh maksimum, indeks vigor, kecepatan tumbuh, keserempakan tumbuh berkategori luas, sedangkan bobot kering kecambah normal, laju pertumbuhan, bobot 1000 biji berkategori sempit. Ukuran biji tidak mempengaruhi persentase perkecambahan benih. Spesies C. pubescens memiliki karakteristik benih yang berbeda dengan spesies Capsicum lainnya, sedangkan spesies C. annuum memiliki kemiripan dengan C. frutescens, C. chinense, dan C. baccatum. Kata kunci: benih, cabai, keanekaragaman, morfologi, spesies
PENGGUNAAN MULSA PLASTIK SEBAGAI UPAYA KONSERVASI LAHAN UNTUK MENJAGA STABILITAS SIFAT FISIKA DAN KIMIA TANAH Sudartini, Tini; Fitria, Anita Dwy; Yulianto, Yanto; Undang, Undang
Jurnal Tanah dan Sumberdaya Lahan Vol. 11 No. 1 (2024)
Publisher : Departemen Tanah, Fakultas Pertanian, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jtsl.2024.011.1.19

Abstract

Low nutrient availability and high soil bulk density are caused by the loss of fertile soil particles due to the kinetic energy of rain. Land management that does not apply conservation principles such as soil covering is one of the factors causing this to happen. This research was conducted to determine the impact of using plastic mulch as one of conservation actions. This research was conducted at the experimental field University of Siliwangi, Mugarsari. Soil samples were taken from mulched and without mulch lands as treatments. Soil samples were collected at 0-10 and 10-30 cm soil depths. Soil samples were taken to analyze the chemical properties of the soils (i.e., pH H2O, organic C, total N, available P, exchangeable K, Ca, Mg, Na) and physical properties (i.e., soil bulk density, porosity, water content, and texture). The results showed that the use of mulch had a significant effect (p<0.05) on pH H2O, organic C, total N, available P, exchangeable K, exchangeable Ca, bulk density, and water content. The results of the correlation showed that increasing organic C in mulched land had an effect on decreasing BD (r = -0.739). In addition, the organic C increased soil porosity (r = 0.612). Meanwhile, soil depth had no effect (p>0.05) on soil chemical and physical properties.
Identifikasi Spesies Cabai Rawit (Capsicum spp.) Berdasarkan Daya Silang dan Karakter Morfologi Undang, U; Syukur, Muhamad; ,, Sobir
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 43 No. 2 (2015): 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 (687.223 KB) | DOI: 10.24831/jai.v43i2.10413

Abstract

ABSTRACTThe chili consists of several species, five of which have been cultivated, namely C. annuum, C. chinense, C. frutescens, C. baccatum, and C. pubescens. The classifications of these species are based on: 1) morphological characters, especially floral morphology, 2) crossability between species, and 3) fertile hybrids between species. Species C. baccatum and C. pubescens can be easily identified and distinguished from one another, because there are obvious differences in the two species. However the species C. annuum, C. chinense, and C. frutescens has many common characteristics, so it is difficult to distinguish morphologically. The purpose of this study was to identify capsicum species based on crossability and morphological characters. The crossability experiment was done in housing area TDP 2 Ciampea Bogor from January to December 2013 and the morphological characteristics at Leuwikopo experimental station, IPB. The morphological characters experiment was arranged in randomized complete block design (RCBD) with three replications. Data were collected on successful crosses, seed viability of successful crosses and morphological characters based on descriptor for capsicum IPGRI. The percentage of successful crosses involving IPBC10 and IPBC145 (C. annuum) as female parents and 20 genotypes as male parents ranged between 0-90%; and using IPBC295 (C. frutescens) as female parent was 40%. Genotypes which had successful results equals 40% were alleged as C. frutescens species (IPBC61, IPBC139, IPBC63, IPBC163, IPBC289, IPBC288, IPBC294 and IPBC285). Principal component and of clusters analysis suggests that there are two species groups, i.e. C. annuum and C. frutescens.Keywords: capsicum, cluster analysis, crossing, genotypes, principal component analysis
Peran Guru PAI dalam meningkatkan Karakter Peserta Didik Sopyan; Kasja; Undang; pengelola, pengelola
TABYIN: JURNAL PENDIDIKAN ISLAM Vol 5 No 02 (2023): Desember
Publisher : STAI Ihyaul Ulum Gresik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/tabyin.v5i02.488

Abstract

Penelitian ini bertujuan untuk menganalisis peran guru Pendidikan Agama Islam (PAI) dalam meningkatkan karakter peserta didik di SD Plawad 4. Karakter merupakan elemen kunci dalam perkembangan holistik peserta didik, termasuk aspek moral, etika, dan perilaku yang baik. Penelitian ini menggunakan pendekatan kualitatif dengan metode studi kasus untuk mendapatkan wawasan yang mendalam tentang pengalaman guru PAI dan persepsi peserta didik mengenai peran penting guru PAI dalam pembentukan karakter mereka. Data dikumpulkan melalui wawancara, observasi kelas, dan analisis dokumen terkait pengajaran PAI. Hasil penelitian ini diharapkan dapat memberikan kontribusi bagi pengembangan pendidikan karakter di sekolah-sekolah, terutama yang berbasis agama.
Uji Efektivitas Ekstrak Daun Jarak Cina (Jatropha multifida L.) Sebagai Antifungi Fusarium sp. Penyebab Penyakit Layu pada Tanaman Cabai Besar Hodiyah, Ida; Undang, Undang; Apriliani, Sulistia
Media Pertanian Vol 10, No 2 (2025): Media Pertanian
Publisher : Program Studi Agroteknologi Universitas Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37058/mp.v10i2.14630

Abstract

Fusarium sp. merupakan salah satu patogen yang menyebabkan rendahnya produktivitas tanaman cabai besar. Upaya utama yang umum dilakukan petani dalam pengendaliannya yaitu dengan penggunaan pestisida kimia yang berdampak buruk bagi tanaman dan lingkungan. Penggunaan ekstrak daun jarak cina dapat menjadi alternatif dalam menghambat pertumbuhan Fusarium sp. karena mengandung senyawa antifungi seperti flavonoid, saponin, dan tanin. Penelitian ini bertujuan untuk mengetahui pengaruh ekstrak daun jarak cina terhadap pertumbuhan Fusarium sp. secara in vitro dan in vivo. Percobaan dilaksanakan pada bulan Maret sampai dengan Agustus tahun 2024. Percobaan dilakukan dengan menggunakan Rancangan Acak Lengkap untuk in vitro pada konsentrasi 35%, 40%, 45%, 50%, 55% dan 60%, serta Rancangan Acak Kelompok untuk in vivo dengan menggunakan konsentrasi yang efektif dari hasil pengujian in vitro. Hasil pengujian in vitro menunjukkan bahwa ekstrak daun jarak cina dengan konsentrasi 55% dan 60% memiliki diameter hambat 0 mm dan daya hambat 100% selama 7 hari setelah inokulasi (HSI). Adapun hasil pengujian in vivo menunjukkan bahwa konsentrasi 55% dan 60% berpengaruh terhadap jumlah daun, kejadian penyakit, serta keparahan penyakit layu fusarium pada tanaman cabai besar selama 21 hari setelah tanam (HST). Fusarium sp. is one of the pathogens that cause low productivity of chili plants. The main method commonly used by farmers in controlling the wilt disease is using chemical pesticides that have a negative impact on plants and the environment. The use of chinese castor leaf extract can be an alternative in inhibiting the growth of Fusarium sp. because it contains antifungal compounds such as flavonoids, saponins, and tannins. This research aimed to determine the effect of chinese castor leaf extract on the growth of Fusarium sp. in vitro and in vivo. This experiment was conducted from March to August 2024. The experiment was conducted using a Completely Randomized Design for in vitro in concentration of 35%, 40%, 45%, 50%, 55% and 60%, and a Randomized Group Design for in vivo using effective concentrations from in vitro results. The results of in vitro testing showed that Chinese castor leaf extract with a concentration of 55% and 60% had an inhibition diameter of 0 mm and 100% inhibition for 7 days after inoculation. The results of in vivo testing showed that concentrations of 55% and 60% had an effect on the number of leaves, disease incidence, and severity of fusarium wilt disease in large chili plants 21 days after planting.
Kompetensi dan Disiplin Kerja Aparatur Terhadap Kualitas Pelayanan Publik Kecamatan Sidang Barang Undang
Jurnal Ilmu Manajemen Retail Universitas Muhammadiyah Sukabumi Vol. 6 No. 3 (2025): Jurnal Ilmu Manajemen Retail (JIMAT) Universitas Muhammadiyah Sukabumi
Publisher : Fakultas Ekonomi Universitas Muhammadiyah Sukabumi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37150/v1my1052

Abstract

This study aims to analyze and explain the influence of apparatus competence and work discipline on the quality of public services in Sidang Barang District. Public service represents a primary obligation of the state; however, fluctuations in service quality and human resource constraints often hinder the fulfillment of community needs. This research employed a quantitative explanatory approach involving 163 respondents consisting of neighborhood administrators (RW), civil servants (PNS), and government employees with work agreements (PPPK), selected using proportionate stratified random sampling. Data were analyzed using Structural Equation Modeling (SEM) based on Partial Least Squares (PLS). The results indicate that apparatus competence has a positive and significant effect on public service quality, with a path coefficient of 0.526 and a t-statistic value of 9.186. Similarly, work discipline shows a positive and significant effect, with a path coefficient of 0.461 and a t-statistic value of 8.005. Collectively, these variables contribute strongly, explaining 95.4% of the variance in public service quality, with a high predictive relevance (Q²) value of 0.640. In conclusion, strengthening knowledge, skills, and professional attitudes accompanied by adherence to work regulations is a key factor in creating reliable, responsive, and trustworthy bureaucratic services at the district level.
Co-Authors ABDUL HAKIM Abdul Qadir Abdul Qadir AGHNIYA’UL HASANAH Agustiani, Soefi Nastri Apriliani, Sulistia Arifah Rahayu ARYA YUDA PANGESTU Asdar Iswati Awang Maharijaya CITRA RAMLASARI DWIKA SYATTWA ARANDITO Fitria, Anita Dwy IDA HODIYAH KARLIN AGUSTINA KARYANI KARYANI Kasja MARLINA MUSTAFA Muhamad Syukur MUHAMMAD RIDHA ALFARABI ISTIQLAL Musyahrani, Sylviaghani Nurhosiah, F pengelola, pengelola Punjung Medaraji Suwarno Ritonga, Arya Widura RULI JOKO PURWANTO Rusmiyati, Henny Sahid, Zulfikar Damaralam Sayekti, Tri Wahono Dyah Ayu Setyono Siswahyudianto Siti Marwiyah Siti Marwiyah SOBIR SOBIR Sobir Sobir Soefi Nastri Agustiani Sopyan Sudartini, Tini Sulassih, . Suwarno, Punjung Medaraji SYAFIK ASHAR TIARA YUDILASTARI Tirtana, Arif Wijaya, Aldi Kamal YOLANDA FITRIA SYAHRI Yudiwanti Wahyu E. Kusumo Yulianto, Yanto Yuliawati ZULFIKAR DAMARALAM SAHID