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All Journal JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Inovasi Jurnal Pengabdian Masyarakat (IJPM)
Febrianto, Sudi
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Agriculture, Biological Sciences & Forestry Humanities Earth & Planetary Sciences Engineering Languange, Linguistic, Communication & Media Public Health Social Sciences

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Incidence of dwarf disease and yield on Inpari 32 over two sequential seasons in Klaten, Central Java Febrianto, Sudi; Sulandari, Sri; Somowiyarjo, Susamto
Jurnal Hama dan Penyakit Tumbuhan Tropika Vol. 23 No. 1 (2023): MARCH, JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA: JOURNAL OF TROPICAL PLANT PE
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jhptt.12367-76

Abstract

Rice dwarf disease caused by Rice grassy stunt virus (RGSV) and Rice ragged stunt virus (RRSV) is frequently found in Indonesia. This disease is transmitted by brown planthopper/BPH (Nilaparvata lugens Stål). The infected plants become dwarfs and lead to reduced yields. The purpose of this study is to determine the number of BPH populations due to the occurrences of dwarf disease and yield on Inpari 32 rice over two sequential planting seasons in Klaten, Central Java. The observed parameters were dwarf disease symptoms, incidence and intensity of the disease, BPH population and its natural enemy, the vegetative growth, and yields. The analysis used in this study were descriptive analysis and linear regression. The results showed that, plant growth during the dry season was better than the rainy season based on plant height and tiller number. The average population of BPH in the dry season were 0.2–4 individual/hill which is lower than in the rainy season (0.43–4.4 individual/hill). The incidence and intensity of disease in the dry season were lower than rainy season. The higher incidence and intensity of rice dwarf disease in the rainy season caused a decrease in dry harvest yields and milled dry yields were 10.95% and 10.81%, respectively
Analisis Saluran dan Marjin Pemasaran Biji Kopi (Green Bean) Robusta di Desa Cugung Lalang Kecamatan Ujan Mas Kabupaten Kepahiang Fitria, Indah; Febrianto, Sudi
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 22 No 2 (2024): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v22i2.4690

Abstract

Coffee is one of the plantation commodities that has quite high economic value among other plantation crops and plays an important role as a source of foreign exchange for the country. The success of coffee agribusiness requires the support of all parties involved in the coffee production process, processing and marketing of coffee commodities. In Kepahiang Regency, coffee is a plantation commodity that is very popular with the community. This can be seen from the increase in coffee consumption in Kepahiang Regency which has experienced a significant increase. One of the weaknesses of coffee is in terms of distribution and marketing. A marketing system is said to be efficient if it can provide maximum satisfaction for producers, consumers and marketers with the lowest possible use of economic resources. The processing of coffee into Green Bean coffee carried out by farmers is to increase and maximize the income and standard of living of the farmer's household, which in the end can meet the needs of their family. To increase farmers' income, various marketing channels are used to distribute the results of coffee processing into green coffee beans from producer to consumer level. For this reason, it is necessary to carry out a more in-depth study on "Channel Analysis and Marketing Margins for Coffee Beans (green beans) in Cugung Lalang Village, Ujan District, Regency Kepahiang.
IDENTIFIKASI SERANGGA HAMA PADA TANAMAN PADI DI PROVINSI BENGKULU Febrianto, Sudi; Sunarti; Sridanti, Irma Lisa
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 22 No 2 (2024): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v22i2.4891

Abstract

Insect pests are a serious threat to rice production because they can cause various disease symptoms that cause significant damage to rice plants, resulting in decreased production. This study focused on identifying insect pests in rice plants in Bengkulu Province. This study aims to identify insect pest species in rice plants in various research locations covering the highlands and lowlands in Bengkulu Province. This study was conducted in July-August 2024. Sampling was conducted using insect nets, and insect pest identification was carried out. The analysis method used is a qualitative descriptive method. This study produced several main insect pest species, namely the seedling fly (Atherigona oryzae), rice orange leafhoppers (Cicadulina bipunctata), rice leaf folder (Cnaphalocrocis medinalis), rice bugs (Leptocorisa oratoriuis), green paddy leafhoppers (Nephotettix virescens), rice stem gall midge (Orseolia oryzae), green grasshoppers (Oxya japonica), green grasshoppers (Oxya serville), zigzag leafhopper (Recilia dorsalis), Ebarrius cognatus,  rice black bug (Scotinopara coartata), and yellow stem borer (Scripophaga interculas) in various research locations. The level of insect attack varied in each location, with some locations showing higher levels of attack than others.
Transfer Teknologi Pengendalian Penyakit Bercak Daun pada Cabai Berbasis Ekstrak Daun Kelor sebagai Pestisida Nabati Sridanti, Irma Lisa; Febrianto, Sudi
Inovasi Jurnal Pengabdian Masyarakat Vol 2 No 1 (2024): IJPM - April 2024
Publisher : CV Firmos

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54082/ijpm.383

Abstract

Cabai merupakan komoditas penting bagi masyarakat Indonesia. Permintaan atas cabai semakin meningkat seiring dengan meningkatnya kebutuhan pangan. Desa Bumisari merupakan salah satu sentra budidaya tanaman cabai di Kabupaten Kepahiang. Tanaman cabai yang dibudidayakan seringkali mengalami kegagalan panen yang diakibatkan oleh penyakit bercak daun yang menyerang pertumbuhan tanaman cabai. Pengendalian penyakit bercak daun pada tanaman cabai dapat dilakukan dengan menggunakan ekstrak daun kelor sebagai pestisida alami. Daun kelor selama ini banyak tumbuh dilingkungan rumah, namun selama ini masyarakat hanya memanfaatkan kelor sebagai sayur-sayuran untuk dikonsumsi. Tujuan pengabdian ini adalah transfer ilmu pengetahuan tentang pengendalian penyakit bercak daun dengan pestisida alami berbasis ekstrak daun kelor. Pengabdian ini dilakukan pada tanggal 8 Maret 2023, di Desa Bumi Sari Kecamatan Ujan Mas, Kabupaten Kepahiang. Metode yang digunakan dalam bentuk ceramah (sosialisasi) dan pelatihan pembuatan pestisida alami berbasis ekstrak daun kelor. Dengan adanya pengabdian ini masyarakat desa berharap dapat menekan serangan penyakit bercak daun pada tanaman cabai yang dibudidayakan sehingga dapat meningkatkan hasil panen.
Co-Authors Indah Fitria, Indah SRI SULANDARI Sridanti, Irma Lisa Sunarti Susamto Somowiyarjo