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Stem Cutting Growth of Red Dragon Fruit (Hylocereus costaricensis) due to Aplication of Cow Manure and KCl in Andosol Irfan Nofriandi; Faiz Barchia; Fahrurrozi Fahrurrozi; Bilman W. Simanihuruk; Entang Inoriah Sukarjo
TERRA : Journal of Land Restoration Vol 4, No 2 (2021)
Publisher : Department of Soil Science, Faculty of Agriculture, University of Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/terra.4.2.48-52

Abstract

This study aims to obtain the optimum dose of manure for red dragon fruit plant growth on Andosol, optimum K fertilizer dose for red dragon fruit plant growth on Andosol, and the interaction of manure and K fertilizer for red dragon fruit plant growth on Andosol. This research was conducted from August 2018 to November 2018 at the Horticulture Seed Center, Kepahiang Regency, Bengkulu Province. This study used a completely randomized design (CRD) consisting of two factors with three replications. The first factor is cow manure, which is 0 g/polybag, 20 g/polybag, 40 g/ polybag, and 60 g/polybag. The second factor is K fertilizer, which is 0 g/polybag, 1.38 g/polybag, 2.76 g/polybag, and 5.52 g/polybag. The results showed that the application of cow manure with a dose of 60 g/polybag resulted in the best shoot growth time and shoot fresh weight
PENGEMBANGAN PRODUKSI SORGUM DI LAHAN RAWA: KAJIAN PEMANFAATAN ALELOPATI SEBAGAI BIOHERBISIDA Edi Susilo; Fahrurrozi Fahrurrozi; Sumardi Sumardi
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 18 No 1 (2020): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (769.197 KB) | DOI: 10.32663/ja.v18i1.1215

Abstract

Efforts to fulfill food demands for Indonesian to comply with population increases endorse to extend production areas to marginal lands. Sorghum which has an ability to adapt with less favourable growing environments almost has nutritional values as good as corn, but this crop is less cultivated by farmers. Adaptation mechanisms of sorghum to environmental stresses are by producing natural allelopathies. Those allelochemicals could be properly managed as natural herbicides for sorghum production in swamplands. This review aimed to describe the potential uses of allelochemicals produced by sorghum for sustainable sorghum production in swamplands. Reviews concluded that (1) sorghum is most likely suitable for swamplands due to its wide range abilities to cope biotic and abiotic stressors, (2) sorghum is able to increase the production of sorgoleone, dhurrin and phenolic allelochemicals, and (3) those allelochemical extracts could be developed as bioherbicide compounds for sustainable production of various crops.
Zeolite Oil Palm Compost-Based Organomineral Fertilizer for Shallot Agronomic Performances and N Substitution Muhammad Tegar Putra Bahari; Marwanto Marwanto; Fahrurrozi Fahrurrozi; Merakati Handajaningsih
TERRA : Journal of Land Restoration Vol 5, No 1 (2022)
Publisher : Department of Soil Science, Faculty of Agriculture, University of Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/terra.5.1.1-7

Abstract

Application of organomineral fertilizer (OMF), which is the product of the inclusion of zeolite and  palm oil compost in urea needs to be studied to determine its appropriate dose for the growth and yield of shallots and N substitution. This pot experiment was conducted from October to December 2020 at the Teaching and Research Field of Agriculture Faculty and consisted of five treatments arranged in a completely randomized design with five replications. The treatments were (1) 1.0 g urea, (2) 0.5 g urea + 1.15 g OMF, (3) 0.5 g urea + 2.30 g OMF, (4) 0.5 g urea + 3.45 g OMF, and (5) 0.5 g urea + 4.60 g OMF. The results showed that combined application of 0.5 g urea + 4.60 g OMF produced the highest values of plant height (30.60 cm), number of leaves (30.90), fresh weight of tubers per clump (30.90 g),  dry tuber weight per clump (24.3 g), and tuber diameter (16.25 mm). The incorporation of zeolite and palm oil compost in urea reduced the application rate of urea up to 50% without reducing the growth and yield of shallot. Thus, N fertilizer use can be enhanced if urea is co-applied with zeolite and palm oil compost.
Agronomic Responses of Sweet Corn - Peanut Intercropping to Liquid Organic Fertilizer Grown in Different Dosages of Vermicompost Fahrurrozi Fahrurrozi; Zainal Muktamar; Sigit Sudjatmiko
AGRIVITA, Journal of Agricultural Science Vol 45, No 2 (2023)
Publisher : Faculty of Agriculture University of Brawijaya in collaboration with PERAGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17503/agrivita.v45i2.3902

Abstract

Applying organic fertilizer and intercropping systems are among the techniques for preserving land sustainability in organic vegetable production systems. In organic vegetable production, the use of liquid organic fertilizer has been suggested in addition to the use of solid organic fertilizer. This study evaluates how growth and yields of sweet corn and peanuts grown utilizing row intercropping respond to different vermicomposting dosages. A factorial experiment is arranged using a split-plot design with three replicates. The main plot is vermicomposting dosages; 5, 10, 15, 20, and 25 Mg/ha, and the sub-plot was the applications of liquid organic fertilizer, not fertilized and fertilized with liquid organic fertilizer. Results show that the application of liquid organic fertilizer elevated plant height and leaf area, length, diameter, and weight of husked ears of sweet corn. Vermicomposting increased plant height, husked ear length, husked ear diameter, and husked ear fresh weight of sweet corn. Twenty Mg/ha is the best dosage for producing sweet corn intercropped with peanuts. However, using vermicompost and liquid organic fertilizers did not increase the growth and yields of peanuts. Evaluation of nutrient uptakes by intercropped crops, sweet corn, and peanut, in organic production systems, should be the subject of further study.
Optimalisasi kinerja teaching staff menuju akreditasi internasional di Fakultas Pertanian Universitas Bengkulu Rahmi Yuristia; Priyono Prawito; UlNurmeiliasari fah Nurmeiliasari; Fahrurrozi Fahrurrozi; Mukti D Wilopo; Agung H Lukman; Ulfah Anis; Ayub Sugara
Jurnal Akuntabilitas Manajemen Pendidikan Vol 11, No 1 (2023): April
Publisher : Faculty of Education, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jamp.v11i1.57699

Abstract

Fakultas Pertanian Universitas Bengkulu didorong untuk menyiapkan berbagai keperluan dokumen yang nantinya akan dievaluasi dalam proses akreditasi internasional tersebut. Adapun jumlah program studi yang diikutsertakan pada proses akreditasi ini berjumlah 11 dari 12 program studi yang ada di lingkungan Fakultas Pertanian baik program sarjana, magister, dan doktor, dengan satu program studi tidak diikutsertakan karena belum mencapai usia satu tahun sejak didirikan. Asesmen kinerja staf pengajar Fakultas Pertanian dalam hal publikasi hasil penelitian menjadi salah satu aspek yang dapat memberikan input bagi penilaian akreditasi tersebut. Produktivitas tenaga pengajar dalam publikasi ilmiah didorong oleh beberapa faktor, baik yang bersifat internal maupun eksternal, misalnya motivasi, keaktifan, beban kerja, insentif, dan alokasi pendanaan penelitian dan publikasi. Sehingga, upaya institusi dalam mendorong kinerja dosen untuk publikasi karya ilmiah menjadi aspek yang cukup vital. Berdasarkan uraian di atas, publikasi ilmiah dosen dan upaya institusi dalam mendorong produktivitasnya tersebut sangat penting dalam rangka menunjang persiapan akreditasi internasional bagi institusi perguruan tinggi. Sehingga, asesmen kinerja dosen dalam publikasi ilmiah dan upaya Fakultas Pertanian dalam mengoptimalkan publikasi penelitian staf pengajarnya ini sangat relevan dan penting untuk dilakukan.
Keefektifan Berbagai Jenis Insektisida Nabati terhadap Beberapa Hama Penting pada Jagung Manis yang Ditanam Secara Konvensional Analisa, Widya; Fahrurrozi, Fahrurrozi; Ginting, Sempurna
Agrikultura Vol 33, No 3 (2022): Desember, 2022
Publisher : Fakultas Pertanian Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/agrikultura.v33i3.41055

Abstract

Serangan hama merupakan salah satu masalah dalam budidaya jagung, karena selain dapat menurunkan kualitas jagung juga dapat menurunkan kuantitasnya sehingga perlu dikendalikan. Insektisida nabati merupakan salah satu alternatif pengendalian hama yang ramah lingkungan. Penelitian ini bertujuan untuk mengevaluasi pengaruh aplikasi insektisida nabati terhadap beberapa hama penting pada jagung manis yang ditanamproduksi secara konvensional. Penelitian ini terdiri dari 8 perlakuan yaitu tanpa aplikasi insektisida, insektisida sintentik (DuPont Lannate 25 WP bahan aktif metomil 25%sebutkan apa), ekstrak biji pinang (Areca catechu L.)   (70 g/l), ekstrak biji srikaya (Annona squamosa L.) (15 g/l), ekstrak daun bintaro (Cerbera manghas) (80 g/l), ekstrak biji pinang dan biji srikaya (70 g/l dan 15 g/l), ekstrak biji pinang dan daun bintaro (70 g/l dan 80 g/l), dan ekstrak biji srikaya dan daun bintaro (15 g/l dan 80 g/l). Variable pengamatan dalam penelitian meliputi Jumlah lubang gerekan pada batang dan gerekan tongkol jagung, jumlah larva dan pupa, mortalitas larva, jumlah rambut jagung yang putus, tingkat keusakan pada daun akibat serangan S. frugiperda. Hasil penelitian menunjukkan bahwa rata-rata jumlah lubang gerekan per batang dan jumlah gerekan pada tongkol pasca aplikasi beberapa jenis insektisida berkisar antara 0,033 sampai 0,633 lubang dan 0,00 sampai 0,40 lubang. Aplikasi ekstrak biji pinang dan daun bintaro (70 g/l dan 80 g/l) memiliki efektifitas yang sama dengan insektisida sintetis dalam mengendalikan hama O. furnacalis, H. armigera dan S. frugiperda dan ekstrak daun bintaro (80 g/l) juga memiliki efektifitas cenderung sama dengan insektisida sintetis dalam menekan populasi larva H. armigera dan S. frugiperda, dari hasil penelitian tersebut dapat ditarik kesimpulan bahwa ekstrak biji pinang dan daun bintaro efektif mengendalikan O. furnacalis, H. armigera dan S. frugiperda.
Identification of The Antioxidant Activity of Bamboo Shoots a Raw Material for Manufacturing Lemea Yenni Okfrianti; Catur Herison; Fahrurrozi Fahrurrozi; Budianto Budianto
AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian Vol 11 No 1 (2024)
Publisher : UNIVED Press, Dehasen University Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/agritepa.v11i1.6061

Abstract

Purpose: This research aims to determine the antioxidant activity of bamboo shoots used as raw material for making lemea, a local fermented food. Methodology: The antioxidant activity of bamboo shoots was tested using the DPPH method. The research involved creating ethanol extracts from bamboo shoots of Mayan bamboo (Gigantochloa robusta), Betung bamboo (Dendrocalamus asper), and yellow bamboo (Bambusa vulgaris). The extracts were analyzed using a spectrophotometer at a wavelength of 517 nm after 30 minutes of incubation. Results: The study found that bamboo shoots used as raw material for lemea exhibited weak to very weak antioxidant activity. The IC50 values were 387.608 ppm for yellow bamboo shoots, 666.907 ppm for Betung bamboo shoots, and 799.593 ppm for Mayan bamboo shoots. Findings: The antioxidant activity of the bamboo shoots varied, with yellow bamboo shoots showing the highest antioxidant activity among the three types tested. Novelty: This research provides new insights into the antioxidant properties of bamboo shoots, specifically those used in making lemea. Originality: The study offers a detailed analysis of the antioxidant activity of different bamboo shoots, contributing to the understanding of their potential health benefits. Conclusions: Bamboo shoots, the raw material for making lemea, have weak antioxidant activity, with yellow bamboo shoots exhibiting the highest activity. Type of Paper: Experimental Research Article
PENGGUNAAN INDIKATOR FISIOLOGIS UNTUK MENENTUKAN TINGKAT CEKAMAN SALINITAS PADA TANAMAN PADI (Oryza sativa L.) Diana Eureka Anugrah; Trio Putra Setiawan; Rizah Sasmita; Ewa Aulia; Restu Aminingsih; Venti Novita Sari; Selvia Wulan Hajijah; Yulisti Dwi Kencana; Evan Dwi Septa Nugraha; Isnin Kurnia Safitri; J.S. Antromega Pratama; Usman Kris Joko Suharjo; Fahrurrozi Fahrurrozi
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 20 No 1 (2022): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v20i1.2424

Abstract

Rice is the main staple food for most of Indonesia's population and its need continues to increase along with the increase of population. Areal for rice production in Indonesia should be carried out on marginal land, including on saline land. An agricultural land is classified as saline land if it has a dissolved salt content condition in excessive amount that negatively affect plant growth. This paper aims to evaluate several physiological indicators of rice plants undersalinity stress by measuring the stability of cell membranes, proline compounds, and heat shock proteins. The use of these indicators can be used on several plants under stress conditions, including rice plants that experience salinity stress. The level of cell damage and production of proline compounds and production of heat shock protein were used as a measure of plant tolerance to salinity stresses. Salinity stress induces cell membrane injury that causes metabolic dysfunction, increases proline accumulation, and responds to plant proteins. Measurement of cell membrane stability, proline content and heat shock protein content in rice plants under salinity stress can be used as a reference for detecting adaptation of rice plants in saline land.
KAJIAN AWAL PERSEPSI MASYARAKAT DESA PEMATANG SAPANG KECAMATAN ARMA JAYA KABUPATEN BENGKULU UTARA MENUJU DESA WISATA RINTISAN Septiana Anggraini; Fahrurrozi; Hasanudin; Ahmad Zikri
PAKDEMAS : Jurnal Pengabdian Kepada Masyarakat Vol 3 No 1 (2023): Desember
Publisher : Fakultas Pertanian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58222/pakdemas.v3i1.187

Abstract

Agrowisata merupakan bentuk kegiatan pariwisata yang memanfaatkan usaha berbasis pertanian sebagai objek wisata dengan tujuan untuk memperluas pengetahuan, pengalaman rekreasi, dan hubungan usaha di bidang pertanian. Desa Pematang Sapang Kabupaten Bengkulu Utara memiliki potensi wisata yang cukup baik untuk dikembangkan menjadi Desa Wisata Rintisan. Penelitian ini bertujuan untuk mengetahui persepsi masyarakat dalam mempersiapkan desa Pematang Sapang menjadi Desa Wisata Rintisan. Penelitian menggunakan metode kuesioner dan wawancara dalam diskusi grup terarah. Hasil kajian menunjukkan bahwa desa Pematang Sapang Kecamatan Arma Jaya Kabupaten Bengkulu Utara memiliki potensi agrowisata yang dapat dikembangkan untuk menjadi Desa Wisata Rintisan. Masyarakat desa Pematang Sapang berkeyakinan bahwa kegiatan agrowisata memiliki dampak positif bagi masyarakat dan lingkungan, meningkatkan pendapatan masyarakat, menggiatkan aktivitas pertanian dan membuka lapangan pekerjaan. Penyiapan desa Pematang Sapang menjadi Desa Wisata Rintisan masih memerlukan kajian lanjut yang lebih komprehensif dan mendalam.
PRODUKSI BUAH NANAS TAMBULAMPOT DI PEKARANGAN SEBAGAI BAHAN BAYTAT DAN BABYTAT DI DESA PANCA MUKTI KECAMATAN PONDOK KELAPA BENGKULU TENGAH Yulian, Yulian; Fahrurrozi, Fahrurrozi; Zahrani, Adelia; Hanipa, Hanipa; Wulandari, Annisa
PAKDEMAS : Jurnal Pengabdian Kepada Masyarakat Vol 3 No 2 (2024): April
Publisher : Fakultas Pertanian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58222/pakdemas.v3i2.236

Abstract

Produksi buah nanas segar di sekitar Desa Panca Mukti kabupaten Bengkulu Tengah dihasilkan dari budidaya pekarangan menggunakan planterbag sebagai wadah media tumbuh. Tingkat kemanisan buah nanas tambulampot ini cenderung kurang, sehingga tidak begitu diminati untuk konsumsi sebagai buah potong. Solusi yang tepat untuk ini adalah melakukan pengolahan buah nanas agar ada multiplayer efects. Kegiatan pengabdian kepada masyarakat berupa penyuluhan dan praktek tentang pengolahan buah nanas menjadi BayTat dan BabyTat di masyarakat Desa Panca Mukti. Kegiatan ini bertujuan untuk memberikan penyuluhan kepada masyarakat dalam memanfaatkan potensi buah nanas lokal untuk dijadikan produk olahan yang dapat mendukung Program Desa Wisata.Kegiatan pengabdian ini dilaksanakan mulai bulan Juli sampai Desember 2023. Hasil pengabdian masyarakat berupa produk BayTat dan BabyTat. Sumber santan dari kelapa hijau yang berkualitas masih menjadi rahasia enak dan empuknya Tat. Sebagai luaran wajib adalah publikasi PPM, dan luaran tambahan berupa sertifikat HKI dan IA (Implementation Aggreements).
Co-Authors Agung H Lukman Agustin, Ferani Ahmad Zikri Al-Fikri, Sultan Imam Alakhyar, Alakhyar Almunawar, Said Agil Alnopri Amiati, Nani Tri Anjani, Lia Rahmi Ayub Sugara Bambang Gonggo Murcitro Bambang Gonggo Murcitro Bandi Hermawan Bilman W. Simanihuruk Budianto Budianto Budiyanto Budiyanto Catur Herison Daulay, Lalan Darham Desi Lestari, Desi Diana Eureka Anugrah Dora, Zelin Alsyah Dwi Wahyuni Ganefianti Edi Susilo Endrawan, Raka Teo Entang Inoriah Sukarjo Evan Dwi Septa Nugraha Evendi Tri Mulyono Ewa Aulia Fadhillah, Indah Mutiara Faiz Barchia firdausy, febrizany sanjung miftahul Fitriani, Lia Habibil, Winaldy Rahmadan Hanipa, Hanipa Hasanudin Hasanudin Hasanudin Hayati, Lena Hazana, Fatri Nur Herison, Catur Heru Widiyono, Heru Hesti Pujiwati Hidayati, Khairunnisa Idarman Tarmizi - Indra, Zahra Salsabila Irfan Nofriandi Isnin Kurnia Safitri J.S. Antromega Pratama Kanang Setyo Hindarto Ladiasmi, Uci Marwanto Marwanto Merakati Handajaningsih Merakati Handayaningsih Mochammad Chozin Mohammad Chozin, Mohammad Muhammad Tegar Putra Bahari Mukhtasar, Mukhtasar Mukti Dono Wilopo Nabila, Athya Kania Nanik Setyowati Nanik Setyowati Nola Windirah Novrika, Donda Nurlina Banjarnahor Nurmeiliasari Prasetyo Prasetyo Prastio, Pianto Ramadhan Prawito, Priyono Priyono Prawito Priyono Prawito Putri, Elsa Lolita Rahmi Yuristia Restu Aminingsih Riwandi, Riwandi Rizah Sasmita Rustikawati Rustikawati Rustikawati Ruviken, Mantegna Gordi Santoso, Marwin Saputra, Pringky Okta Saputtra, Dimas Candra Dwi Sari, Dia Novita Selpiya, Ayu Selvia Wulan Hajijah SEMPURNA GINTING Septiana Anggraini Sigit Sudjatmiko Sigit Sudjatmiko Sigit Sudjatmiko, Sigit Suci, Yanuavitha Triana Eka Suharjo, Usman Kris Joko Sumardi Sumardi Sunandar Supanjani Supanjani Supanjani, Supanjani Suwandana, Victorianus Chandra Taufik Hidayat Trio Putra Setiawan Tyara, Tyara Ulfah Anis Usman Kris Joko Suharjo Utomo, Ferdian Noor Widya Venti Novita Sari Widodo Widodo Widodo Widya Analisa Wulandari Wulandari Wulandari, Annisa Yanda, Yusrian S.O. Yenni Okfrianti Yulian, Yulian Yulisti Dwi Kencana Zahrani, Adelia Zainal Muktamar Zainal Muktamar Zainal Muktamar Zulkurnia, Ari