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All Journal Buletin Agrohorti Jurnal Fitopatologi Indonesia Naturalis : Jurnal Penelitian Pengelolaan Sumberdaya Alam dan Lingkungan JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA TERRA : Journal of Land Restoration AGRITROPICA : Journal of Agricultural Sciences Agritrop : Jurnal Ilmu-Ilmu Pertanian (Journal of Agricultural Science) Akta Agrosia Dharma Raflesia : Jurnal Ilmiah Pengembangan dan Penerapan IPTEKS
Dwi Wahyuni Ganefianti, Dwi Wahyuni
University of Bengkulu
Agriculture, Biological Sciences & Forestry Humanities Education Medicine & Pharmacology Social Sciences Other

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APLIKASI TIGA JENIS PUPUK ANORGANIK TERHADAP PERTUMBUHAN DAN HASIL TIGA VARIETAS CABAI HIBRIDA UNIB (CAPSICUUM ANNUUM L.) Maryono, Andi Tri; Ganefianti, Dwi Wahyuni; Murcitro, Bambang Gonggo; Rustikawati, Rustikawati; Gusmara, Herry; Mukhtasar, Mukhtasar; Salamah, Umi
AGRITROP Vol 17, No 2 (2019): Agritrop: Jurnal Ilmu-Ilmu Pertanian
Publisher : Universitas Muhammadiyah Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (345.399 KB) | DOI: 10.32528/agritrop.v17i2.2396

Abstract

Penggunakan benih lokal yang ditanam secara terus menerus telah menyebabkan produksi rendah. Upaya untuk meningkatkan produktivitas cabai yaitu dengan menggunakan benih hibrida unggul yang memiliki produktivitas yang tinggi, umur panen genjah, memiliki daya tahan terhadap hama dan penyakit, dan buah yang disukai para konsumen serta daya adaptasi lingkungan yang tinggi. Rancangan Percobaan yang digunakan adalah Rancangan Acak Lengkap (RAL) pola faktorial, yang terdiri atas 2 faktor.  Faktor pertama adalah jenis pupuk terdiri atas 3 jenis yaitu : NPK Mutiara (16:16:16) = 300 kg/ha, Urea+KCl+TSP = 250 kg/ha+500 kg/ha+400 kg/ha, ½ dosis Urea+½ dosis KCl+½ dosis TSP+½ dosis NPK Mutiara (16:16:16) = 125 kg/ha+250 kg/ha+200 kg/ha+150 kg/ha. Faktor kedua adalah Varietas cabai hibrida terdiri atas 3 varietas yaitu : UNIB C H73, UNIB C H65 dan, UNIB C H13. Dari kedua faktor tersebut diperoleh 9 pasang perlakuan, diulang 5 kali sehingga diperoleh 45 satuan percobaan, yang terdiri atas 2 tanaman sehingga didapatkan 90 tanaman.Hasil penelitian menunjukkan bahwa aplikasi pupuk anorganik urea+KCl+TSP menghasilkan jumlah buah total tertinggi pada varietas UNIB C H65. Aplikasi pupuk anorganik Urea+KCl+TSP menghasilkan tinggi tanaman yang lebih tinggi dari aplikasi pupuk anorganik lainnya, dengan umur berbunga yang lebih cepat dibandingakan aplikasi pupuk anorganik lainnya. Aplikasi pupuk anorganik pada varietas UNIB C H73 menghasilkan diameter batang lebih besar, umur panen yang relatif cepat, panjang tangkai buah lebih panjang, panjang buah terpanjang dan bobot buah segar terberat dibandingkan varietas lainnya.
FIRST REPORT OF Begomovirus INFECTION ON PAPAYA IN BENGKULU, INDONESIA Sutrawati, Mimi; Parwito, Parwito; Priyatiningsih; Zarkani, Agustin; Sipriyadi; Sariasih, Yenny; Ganefianti, Dwi Wahyuni
JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA Vol. 21 No. 1 (2021): MARCH, JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jhptt.12149-55

Abstract

First report of Begomovirus infection on papaya in Bengkulu, Indonesia. A field survey was conducted during 2019, wefound a severe systemic yellow mosaic, striped green mosaic on leaves petiole, green spots on the fruit of papaya, leafmalformation, and stunting symptoms on three papaya cultivation area in Rejang Lebong, Kepahiang, Bengkulu Tengah, andSeluma, Bengkulu Province, Indonesia. A begomo-like virus was inferred to be the possible cause of the virus-disease-likesymptoms. The study aimed to identify the causal of those typical symptoms on papaya. PCR using universal primer fortranscriptional activator protein (TrAp) and replication-associated protein (Rep) gene of Begomovirus successfully amplifiedthe DNA fragments of 900 bp in all 10 detected samples, except for samples with leaf malformation and stunting symptoms. Itis indicating that those typical symptoms on papaya is associated with Begomovirus infection, while the causal of leafmalformation and stunting is unknown yet. This work is the first report of Begomovirus infected papaya in Indonesia. Severedisease incidence caused by this pathogen was observed on papaya plants in Bengkulu Province that was in the range of 42–100%. This finding is a precious information to be used for identification, and characterization the species of the virus,determining control strategies against the disease.
Penerapan Budidaya Cabai Dengan Sistem Tanam Kombinasi Pada Kelompok Wanita Tani Anggrek Pematang Gubernur Kota Bengkulu Herawati, Reny; Ganefianti, Dwi Wahyuni; Romeida, Atra
DHARMA RAFLESIA Vol 21 No 1 (2023): JUNI (ACCREDITED SINTA 5)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/dr.v21i1.27704

Abstract

Penggunaan lahan pertanian penduduk sebagian besar digunakan untuk persawahan dan kebun untuk kebutuhan keluarga yang ditanam sayuran seperti cabai tomat, terong, dan lain-lain.  Teknik budidaya cabai yang dilakukan masih sangat tradisional dan didominasi oleh serangan hama dan penyakit sehingga produktivitasnya sangat rendah.  Oleh karena itu perlu dilakukan pembinaan bagaimana mengoptimalkan pemanfaatan lahan pekarangan maupun kebun dengan teknologi budidaya cabai dengan sistem tanam kombinasi.  Kegiatan pengabdian masyarakat dengan topik “Penerapan Budidaya  Cabai dengan Sistem Tanam Kombinasi” dilaksanakan di Kelompok Tani Wanita Anggrek, Kelurahan Pematang Gubernur, pada bulan Agustus-November 2022. Penerapan budidaya cabai diterapkan di kebun masyarakat sebagai damplot KWT Anggrek  Pematang Gubernur. Pelaksanaan kegiatan melibatkan mahasiswa Program Studi Agroekoteknologi sebagai bentuk pembelajaran dalam transfer teknologi kepada masyarakat sebelum mereka terjun langsung ke masyarakat dalam melaksanakan program KKN.  Metode pengabdian dalam bentuk penyuluhan menyampaikan topik materi dan dilanjutkan dengan tanya jawab dan demplot di kebun masyarakat setempat. Penyampaian materi mulai dari pembibitan sampai panen. Kemudian dilanjutkan dengan membuat damplot dan peragaan cara menanam cabai dengan teknologi kombinasi beberapa varietas hibrida. Wawasan dan pengetahuan ibu-ibu KWT Anggrek semakin luas dari kegiatan pengabdian masyarakat tentang budidaya cabai dengan sistem tanam kombinasi, sehingga dapat mengurangi serangan hama dan penyakit, mengurangi penggunaan pestisida.  Hasil panen dapat dimanfaatkan untuk menambah pendapatan keluarga dan mengurangi biaya bumbu dapur untuk kebutuhan sehari-hari, bahkan dari hasilnya dapat menambah income keluarga. Untuk dapat berwirausaha secara mandiri diperlukan arahan secara kontinyu terutama bimbingan dalam mengolah hasil panen dengan berbagai macam olahan yang bernilai ekonomi dan dapat dipasarkan dengan jangkauan lebih luas.
Infection of Ageratum yellow vein virus on Weed Crassocephalum crepidioides in Bengkulu Marpaung, Nia Kurniati Br.; Sutrawati, Mimi; Ganefianti, Dwi Wahyuni; Novanda, Ridha Rizki; Pamekas, Tunjung
Jurnal Fitopatologi Indonesia Vol 19 No 1 (2023): Januari 2023
Publisher : The Indonesian Phytopathological Society (Perhimpunan Fitopatologi Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14692/jfi.19.1.39-44

Abstract

Beberapa jenis gulma dengan gejala infeksi virus ditemukan pada tiga sentra pertanaman pepaya (Carica papaya) di Provinsi Bengkulu, Indonesia. Gejala pada gulma ialah tulang daun dan lamina daun menguning, mosaik kuning, dan keriting. Gejala tersebut mirip dengan gejala infeksi Begomovirus pada beberapa jenis tanaman. Penelitian dilakukan dengan tujuan mendeteksi dan mengidentifikasi spesies Begomovirus pada spesies gulma Crassocephalum crepidioide. Deteksi Begomovirus dilakukan dengan metode polymerase chain reaction menggunakan sepasang primer universal Begomovirus, SPG1/SPG2. Pita DNA berukuran 912 pb berhasil diamplifikasi dari sampel gulma C. crepidioides dengan gejala daun keriting. Berdasarkan analisis Blastn, sampel Begomovirus asal gulma C. crepidioides memiliki kekerabatan yang paling dekat dengan Ageratum yellow vein virus (AYVV) isolat asal Taiwan (DQ866134.1) dengan homologi sebesar 99%. Hasil penelitian ini merupakan laporan pertama infeksi AYVV pada C. crepidioides di Indonesia.
Evaluasi Pengelolaan Sampah Padat Medis Dan Non Medis Rumah Sakit Hasanuddin Damrah Manna Kabupaten Bengkulu Selatan Purnami, Aruma; Ganefianti, Dwi Wahyuni; Martono, Agus; Brata, Bieng; Susatya, Agus
Naturalis: Jurnal Penelitian Pengelolaan Sumberdaya Alam dan Lingkungan Vol. 12 No. 2 (2023)
Publisher : Badan Penerbitan Fakultas Pertanian (BPFP), Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/naturalis.12.2.30742

Abstract

Penelitian ini bertujuan untuk mengevaluasi pengelolaan sampah padat (medis dan non medis) di Rumah Sakit Hasanuddin Damrah Manna berdasarkan kriteria Kepmenkes RI No.1204/Menkes/SK/X/2004 tentang persyaratan kesehatan lingkungan rumah sakit. Penelitian ini dilaksanakan di Rumah Sakit Hasanuddin Damrah Manna Kabupaten Bengkulu Seletan. Waktu penelitian pada bulan Agustus sampai dengan Oktober 2019. Metode penelitian menggunakan jenis penelitian deskriptif dengan pendekatan kualitatif. Data pengelolaan sampah padat dikumpulkan melalui wawancara dengan supervisi pengelolaan sampah dan petugas pengelolaan Sampah sebanyak 15 orang. Selanjutnya penilaian kesesuaian pengelolaan sampah di Rumah Sakit Hasanudin Damrah Kota Manna dengan acuan standar Peraturan Menteri Kesehatan RI No.1204/Menkes/SK/X/2004. Hasil penelitian menunjukkan bahwa pengelolaan sampah Rumah Sakit Hasanuddin Damrah Manna masih belum sepenuhnya sesuai dengan Kepmenkes RI No.1204/Menkes/SK/X/2004. Aspek pemilahan, pengumpulan, dan pengangkutan masih tergolong “cukup sesuai, sedangkan aspek penyimpanan dan pengolahan sudah sesuai dengan Kepmenkes RI No.1204/Menkes/SK/X/2004
Producing Quality Bokashi Compost, Development of Certified Chili Seedlings, and Processing Flavored Milk Sudjatmiko, Sigit; Ganefianti, Dwi Wahyuni; Sulistyowati, Endang
AGRITROPICA : Journal of Agricultural Sciences Vol. 7 No. 2 (2024)
Publisher : Badan Penerbitan Fakultas Pertanian (BPFP)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/j.agritropica.7.2.122-129

Abstract

The program aimed to produce high-quality bokashi compost, develop certified chilli seeds, and process cow's milk into flavored milk products. The results demonstrated that combining raw materials from the farmyard with dairy farm yard produced bokashi compost with favorable nutrient content: total nitrogen at 1.3%, phosphorus at 0.99%, potassium at 1.3%, organic carbon at 26.12%, and a C/N ratio of 17.18 qualified the standards of SNI 19-7030-200. Additionally, a comparison of 4 chilli hybrids with a combination revealed that the hybrid combination between UNIB C H63 x UNIB C H43 in the one plot achieved greater plant height and canopy area. However, although differences in yield components were not statistically significant, the single cropping of hybrids UNIB C H13 and UNIB C H53 significantly improved the resistance to yellow leaf curl disease. Lastly, the flavoured milk development resulted in a high-quality product with a fat content of 3.91%, protein at 3.30%, lactose at 4.96%, and a specific gravity of 1.032. Overall, the program successfully met its objectives, producing quality compost, promising chilli hybrids, and nutritious flavored milk.
Pertumbuhan dan Hasil Jagung Hibrida pada Ultisol Putra, Irawan Haji; Suprapto, Suprapto; Ganefianti, Dwi Wahyuni
Akta Agrosia Vol 18 No 2 (2015)
Publisher : Badan Penerbitan Fakultas Pertanian (BPFP), Fakultas Pertanian, Universitas Bengkkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (6692.391 KB)

Abstract

Hybrid corn cultivated on Ultisol performs high production when organic matter and liming are incorporated into the soil under high application of fertilizer. This agricultural practice resulted in high cost production. A series of researches with the goal to produce high yielding of hybrid corn under low input of fertilizer is going to be a benefit. Field experiment was conducted from April until July 2010 in Manna, South Bengkulu. Single factor consisted of 7 genotipes of corn was set using Randomized Complete Block Design. The seven genotypes were marked as H1, H2, H3, H4, H5, H6 (Prima), and H7 (DK); the last two of which were commercial varieties commonly grown by farmers. The genotypes that showed good adaptation on Ultisol were H1, H2, and H3. These genotypes yielded 5.11 tons ha-1 for H1, 5.56 tons ha-1 for H2, and 5.64 tons ha-1 which were higher than commercial varieties (4.46 tons ha-1 for Prima and 4.62 tons ha-1 for DK). Plant height for H1, H2, and H3 were 1.78 m, 1.80 m, and 1.88 m respectively, while plat height of Prima and DK were 1.45 m and 1.51 m. 
Variabilitas Genetik dan Heritabilitas Pertumbuhan dan Hasil 26 Genotipe Tomat Nilawati, Nilawati; Ganefianti, Dwi Wahyuni; Suryati, D.
Akta Agrosia Vol 20 No 1 (2017)
Publisher : Badan Penerbitan Fakultas Pertanian (BPFP), Fakultas Pertanian, Universitas Bengkkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1632.913 KB)

Abstract

Genetic variability is a measure of the variation in plant performance caused by genetic factors. if the variability of plant character is attributable to genetic roles then the variability will be inherited in the next generation. Heritability is a genetic parameter used to measure the ability of a genotype in plant population to transmit its character. Heritability in a broad sense is defined as the ratio between genotype variance and phenotype variance. This study aimed to estimate the values of genetic variability and heritability of growth and yield of 26 plant genotypes tomato. The experiment was conducted from August to December 2016 in Wirehouse, Faculty of Agriculture, University of Bengkulu. The design used in this study was Randomized Complete Block Design (RCBD) with one factor which were 26 tomato genotypes and were repeated three times. Each plant was observed according to the variability and heritability guidelines for the observation variables. The results showed that the growth component of tomato plants that have wide genetic variability and high heritability of the broad sense was found in the characters of plant height, whereas the yield component were found on fruit diameter , crack fruit, and nonmarketable fruit. Selection of tomato plants should be directed to the characters of plant height, fruit diameter, the number of crack fruit, and non-marketable fruit. Akta
Ragam Genetik dan Heritabilitas Peubah Kualitatif dan Peubah Kuantitatif Dua Puluh Genotipe Cabai (Capsicum annuum L.) Lasmiana, Lasmiana; Ganefianti, Dwi Wahyuni; Alnopri, Alnopri
Akta Agrosia Vol 19 No 1 (2016)
Publisher : Badan Penerbitan Fakultas Pertanian (BPFP), Fakultas Pertanian, Universitas Bengkkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (565.062 KB)

Abstract

Chili development in Indonesia faces several constraints, mainly low yields and disease incidents.  The improvement of chili traits through breeding programs requires information of genetic diversity, heritability,  genetic advance and gene role. A study was conducted to assess the values of variability and heritability of qualitative and quantitative traits of 20 genotypes of chilli plants. The study was conducted in May-September 2015 on Experimental Field of Faculty of Agriculture, the University of Bengkulu. The 20 chili genotypes were arranged factorially in a Randomized Complete Block Design, with three replications. The results showed that the qualitative characters that have broad sense of variability and heritability were plant height, days to flower, time to harvest, fruit length, fruit diameter, fruit weight, and weight of fruit per plant, indicating that a selection can be done on those variables. Variability on qualitative characters was found on the position of the flower stalk (3 kinds), corolla color (4 kinds), color of corolla holder (3 kinds), corolla shapes (2 kinds), anther colors (4 kinds), pistil colors (3 kinds), colors of young fruit and ripe fruit (3 kinds), and fruit position (3 kinds).
Growth and Yield of Lettuce (Lactuca sativa L.) by Giving Cow Manure and Empty Palm Oil Bunch Fertilizer on Peat Soil Manullang, Yedija; Herawati, Reny; Handajaningsih, Merakati; Ganefianti, Dwi Wahyuni; Haquarsum, Eka J.V.; Sutrawati, Mimi
Akta Agrosia Vol 23 No 2 (2020)
Publisher : Badan Penerbitan Fakultas Pertanian (BPFP), Fakultas Pertanian, Universitas Bengkkulu

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Abstract

Lettuce (Lactuca sativa L.) is a horticultural plant that is beneficial for health. Efforts are being made to expand the plant area. One of them is by utilizing marginal land such as peatlands.  Peatlands in Indonesia are the most extensive soils in various tropical countries in the world that have low soil fertility and high acidity so that they are not optimal for lettuce growth. The provision of organic material can increase soil fertility by improving physical, chemical, and biological soil properties so that it can support lettuce growth. This study aims to determine the dose of cow manure and the dosage of oil palm empty fruit bunch fertilizer and the optimal dose interaction for growth and yield of lettuce. This research was conducted from June 2019 to August 2019 in Bengkulu City. This study uses a Completely Randomized Design consisting of two factors, which are repeated three times. The first factor is the dose of cow manure with three levels, namely: 0 tons ha-1, 15 tons ha-1, and 30 tons ha-1. The second factor is the dose of oil palm empty fruit bunch fertilizer, which consists of four levels, namely 0 tons ha-1, 5 tons ha-1, 10 tons ha-1, and 15 tons ha-1. The results showed that the dosage of cow manure 15 tons ha-1 and without the application of empty fruit bunches fertilizer gave the best results in leaf length of 18.674 cm. The best dose of cow manure for growth and yield of lettuce is 15 ha-1. The application of OPEFB fertilizer has not been shown to affect the growth and yield of lettuce.
Co-Authors Afrisa, Hendrio Agus Martono AGUS SUSATYA Agustin Zarkani Alnopri Alnopri, Alnopri Angraini, Dila Atra Romeida Bambang Gonggo Murcitro Barchia, M. Faiz Bieng Brata Endang Sulistyowati Gusmara, Herry Haquarsum, Eka J.V. Helfi Eka Saputra Herison, Catur Lasmiana, Lasmiana Maemonah, Maemonah Maemunah Manullang, Yedija Marpaung, Nia Kurniati Br. Marulak Simarmata Maryono, Andi Tri Merakati Handajaningsih Mimi Sutrawati Mohammad Chozin, Mohammad Mukhtasar, Mukhtasar Nilawati Nilawati Novanda, Ridha Rizki Nurjanah, Uswatun Parwito Parwito, Parwito Priyatiningsih Purnami, Aruma Putra, Irawan Haji Reny Herawati Rustikawati Rustikawati Rustikawati Saputra, Pringky Okta Sigit Sudjatmiko, Sigit Sipriyadi Sukisno Sukisno, Sukisno Suprapto Suprapto Suryati, D. Tunjung Pamekas, Tunjung Umi Salamah Yenny Sariasih