Garuda - Garba Rujukan Digital

p-Index From 2019 - 2024

1.235

P-Index

This Author published in this journals

All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Jurnal Ilmu Pertanian Indonesia Jurnal Hortikultura Indonesia Agrovigor: Jurnal Agroekoteknologi AGRIVITA, Journal of Agricultural Science INFO ARTHA ASRO JOURNAL - STTAL Journal of Tropical Crop Science Jurnal Ilmiah Inovasi Planta Simbiosa : Jurnal Tanaman Pangan dan Hortikultura Jurnal Pusat Inovasi Masyarakat (JPIM)

Eko Sulistyono

Departemen Agronomi Dan Hortikultura, Fakultas Pertanian, Institut Pertanian Bogor (Bogor Agricultural University), Jl. Meranti, Kampus IPB Darmaga, Bogor, 16680, Indonesia

Author-ID : 391469

Agriculture, Biological Sciences & Forestry Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Immunology & microbiology Industrial & Manufacturing Engineering Social Sciences Other

Published : 44 Documents Claim Missing Document

Claim Missing Document

Articles

1 2 3 4 5

Irrigation Volume Based on Pan Evaporation and Their Effects on Water Use Efficiency and Yield of Hydroponically Grown Chilli Sulistyono, Eko; Juliana, Abe Eiko
Journal of Tropical Crop Science Vol 1 No 1 (2014): Journal of Tropical Crop Science
Publisher : Department of Agronomy and Horticulture, IPB University

This study was conducted to determine irrigation volume based on pan evaporation and their effects on growth, yield, irrigation water use efficency (IWUE) of chilli grown in sandponic system in the greenhouse. The amount of water used was based on pan evaporation. Irrigation treatments consisted of four coefficients, i.e. 0.5, 1, 1.5, 2 Epan. Plants were watered daily until soil reached field capacity during the first week. Irrigation treatments were applied on the second week until four months later. Total irrigation quantities varied from 9.4 to 37.8 L. plant-1. Chilli fruit yield varied from 3.98 to 90.51 g.plant-1. The highest total fruit yield and IWUE was obtained from 2 Epan treatment. Irrigation treatment had significant effects (P<0.01) on yield and there were positive linear relations between the yield and the amount of irrigation water applied. Irrigation volume significantly increased plant height, number of lateral branches, and number of leaves (P<0.01).Keywords: plant height, lateral branches, fruit

Status of Rice Biochemical Composition under Lodging Treatment Dulbari, Dulbari; Santosa, Edi; Koesmaryono, Yonny; Sulistyono, Eko
Journal of Tropical Crop Science Vol 4 No 3 (2017): Journal of Tropical Crop Science
Publisher : Department of Agronomy and Horticulture, IPB University

Extreme weather conditions due to strong wind and high rainfall cause rice lodging. Lodged plants have lower photosynthetic rate and nutrient transport capacity which resulting in lower rice quality. However, physiological process of rice plant under lodging condition is rarely reported. Therefore the objective of this research was to evaluate the biochemical compounds of two rice varieties under artificial lodging treatment. IR64 and HIPA8 varieties were planted at the Experimental Farm in Leuwikopo, Bogor Agricultural University (IPB) in November 2016 to June 2017. At grain filling stage, rice hills were enforced to lodge using manual force until culm break. Analysis of untargeted biochemical compounds was conducted at Research and Development Institute, Laboratory of Regional Health, DKI Jakarta where rice culms from upper and below breaking position were compared. Results showed that rice culms had different biochemical compounds after lodging, especially in fatty acid, terpene, alkane, and steroid group. Lodging culms had a total of 22 to 25 compounds compared to 15 to 17 of the normal plants. It means that lodging stimulated different physiological process in rice plants. A decrease in fatty acid and an increase in the steroid level of lodged plants indicated an increase in oxidative stress of lodging condition. It is possible that low rice grain quality under lodging condition was caused by the changes in the plant physiological processes in response to the environmental stress.Keywords: extreme weather, metabolomics, oxidative stress, rice culm, rice lodging

Adaptation of Wetland Rice to Extreme Weather Dulbari, Dulbari; Santosa, Edi; Sulistyono, Eko; Koesmaryono, Yonny
Journal of Tropical Crop Science Vol 4 No 2 (2017): Journal of Tropical Crop Science
Publisher : Department of Agronomy and Horticulture, IPB University

Climate change is believed to increase the intensity and the frequency of extreme weather events in reference to strong winds and heavy precipitations. The extreme event is defined as strong wind at speed of 50 km.h-1 and rain fall intensity 10 to 20 mm.h-1 or more . This condition is detrimental to rice production as this may lead to lodging and flooding which normally occurs during the grain filling stage to harvesting resulting in lower yield and grain quality. The. Simultaneous extreme events and critical rice growth occured more frequently due to increasing cropping season within a year in Indonesia. Therefore, it is important to mitigate and develop adaptation strategies in order to sustain rice production. Efforts to adapt to these extreme environmental conditions are mostly based on genetics and agro ecological approaches. Genetically, rice with strong hills, high aerodynamic with low water retention is desired. Agro-ecological manipulation is conducted through wind break application, planting arrangement to facilitate better sunshine penetration, to manage water level and planting calendar. Availability of weather station in the field is important to improve mitigation and continuous adaptation strategy against extreme weather events. Keywords: plant canopy architecture, climate change, heavy rainfall, lodging, strong wind

ANALISIS PENERAPAN KETENTUAN PERPAJAKAN TENTANG KRITERIA PINJAMAN YANG SESUAI DENGAN PRINSIP KEWAJARAN DAN KELAZIMAN USAHA DALAM TRANSAKSI HUBUNGAN ISTIMEWA Setiawan, Benny; Sulistyono, Eko
JURNAL INFO ARTHA Vol 1 (2016): Edisi Januari
Publisher : Polytechnic of State Finance STAN

DESIGN AND MANUFACTURE OF INDONESIAN NAVAL WARSHIP TECHNICAL CONDITION REPORT AND INVENTORY INFORMATION SYSTEM Sulistyono, Eko; Mahia, Fatkulil Aswar; Bandono, Adi; Syahlan, Zainal
INTERNATIONAL JOURNAL OF ASRO - STTAL Vol 9 No 2 (2018): International Journal of ASRO
Publisher : Indonesian Naval Technology College - STTAL

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

Information system is a system within an organization that meets the needs of processing dailytransactions, supports operations, is managerial and strategic activities of an organization and providescertain external parties with reports needed in inventory management which includes managing data inand out, data borrowers of goods and data including the condition of defense equipment that is stillsuitable for use or damaged conditions still use journal books and still rely on Microsoft office. Based onthe above problems, it is necessary to design and manufacture an inventory information system andreport technical conditions in the KRI environment that can assist in the creation, implementation anddevelopment of an inventory information system, avoiding errors in storing data files of goods, the personin charge of the inventory can quickly present data on the condition and readiness of the ship as materialfor reports for the head of the department to the commander and facilitate reporting and newcommander's policies and reporting to the unit. The technical condition report is an official regulation inorder to carry out routine technical reports of all levels at the KRI level with the aim of reporting the ship'sreadiness both inventory reports and ship material reports as routine technical instructions carried out bythe top command level ranks in order to prepare all ships preparedness for assignment military and nonmilitary.Keywords: Inventory Information System, Technical Condition Report.

Pengaruh Pemberian Mulsa dan Irigasi pada Pertumbuhan dan Hasil Bawang Merah (Allium cepa L. var. agregatum) Septiarini Zuliati; Eko Sulistyono; Heni Purnamawati
Indonesian Journal of Agronomy Vol. 48 No. 1 (2020): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Ketersediaan air untuk tanaman dapat dipertahankan dengan pemberian irigasi dan penggunaan mulsa. Penelitian ini dilakukan untuk mendapatkan volume irigasi pada berbagai jenis mulsa yang efisien untuk tanaman bawang merah varietas Bima Brebes. Rancangan penelitian tersusun secara acak kelompok dengan dua faktor dan tiga ulangan. Faktor pertama adalah tingkat volume irigasi berdasarkan evaporasi panci (Eo) yang terdiri dari 6 taraf yaitu 0.25 Eo, 0.50 Eo, 0.75 Eo, 1.00 Eo, 1.25 Eo, dan 1.50 Eo. Faktor kedua adalah jenis mulsa yang terdiri dari 3 taraf yaitu tanpa mulsa, mulsa plastik hitam perak, dan mulsa jerami. Interaksi antara volume irigasi dan jenis mulsa meningkatkan pertumbuhan tinggi tanaman, jumlah daun, jumlah anakan, volume akar, jumlah akar, bobot kering, diameter umbi, dan bobot basah umbi per rumpun. Kombinasi volume irigasi 1.50 Eo dengan mulsa plastik menghasilkan bobot basah umbi tertinggi dan tidak berbeda nyata dengan volume irigasi 0.50 Eo dan 0.75 Eo pada mulsa plastik serta volume irigasi 1.00 Eo dan 1.50 Eo tanpa pemberian mulsa. Kombinasi volume irigasi 0.50 Eo dengan pemakaian mulsa plastik direkomendasikan untuk alasan efisiensi pemakaian air dan penggunaan air yang lebih sedikit. Kata kunci: diameter umbi, evaporasi, mulsa plastik plastik hitam perak, mulsa jerami

Pengaruh Sistem Irigasi terhadap Produksi dan Kualitas Organoleptik Tembakau Eko Sulistyono; , Sudradjat; M. H. Bintoro; Gatot Irianto
Indonesian Journal of Agronomy Vol. 34 No. 3 (2006): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

The objective of this research was to study the effect of irrigation system on production and organoleptic quality of tobacco. The treatments were conventional irrigation, drip irrigation with mulch and drip irrigation without mulch. Conventional irrigation was the irrigation system that was usually applied by farmer. Plastic pipe was used for conveying water from water resource to field, and the irrigation was given twice a week. Drip irrigation was given once in two days. Drip irrigation with mulch resulted higher sun cured leaf weight and water used efficiency than conventional irrigation, but it was not significantly different compared with drip irrigation without mulch. Drip irrigation without mulch resulted 5.505 ton/ha of sun cured leaf and water use efficiency as much as 3.4 g of sun cured leaf/kg of water. Organoleptic quality resulted by three irrigation systems were mild to medium, fairly smooth and low irritant. Key words : Drip irrigation, mulch, water use efficiency, organoleptic quality, tobacco

Pengaruh Jadwal Irigasi Terhadap Pemakaian Air Konsumtif dan Produksi Nilam (Pogostemon cablin (Blanco) Benth) Eko Sulistyono; Sandi Yanuar
Indonesian Journal of Agronomy Vol. 36 No. 1 (2008): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

The objective of this research was to study the effect of irrigation schedule on consumptive water use and yield of patchouli. The irrigation schedule treatment was combination between irrigation level and growth phase. Irrigation levels included irrigation until field capacity were applied every day (100% Available Water/AW1), 3 days (100% AW3), 6 days (100% AW6), 9 days (100% AW9), irrigation until 75% of available water every day (75% AW1), 50% of available water every day (50% AW1) and 25% of available water every day (25% AW1). The growth phase was described into whole growth phase, 2 weeks before harvest and 4 weeks before harvest. Results showed that consumptive water-use ranged from 129.18 cm/4 months to 47.58 cm/4 months that was equivalent to 63379 l water in pot with 25 cm diameter (100% AW3 applied at 4 weeks before harvest) to 23344 l water in pot with 25 cm diameter (25% AW1 applied during whole growth phase), respectively. High water use efficiency was yielded by irrigation level of 50% AW1 or 100% AW6. High productivity was reached by irrigation level of 50% AW1 or 100% AW3. Key words: Irrigation schedule, water use efficiency, available water, Pogostemon cablin

Uji Potensi Hasil Beberapa Galur Padi Gogo Eko Sulistyono; M. A. Chozin; Femila Rezkiyanti
Indonesian Journal of Agronomy Vol. 30 No. 1 (2002): Buletin Agronomi
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Artificial shading experiment was conducted to test upland rice lines yield potential and study agronomic character correlated with high yield. A factorial experiment was arranged in split plot design with three replications. The main plot were three levels of shading: 0%, 25% and 50%. The sub-plot were 18 upland rice lines. Dry grain weight was affected by interaction between shading and lines. High yield was resulted by B8503E-TB-19B-3-4, .S'3605F-PN-201, IGM440, and 2GM440. Agronomic characters correlated with high yield potential at low light intensity were high plant, high leaf area, low tiller number, high shoot and root dry weight, high grain density and low unfilled grain percentage. Key words: Agronomic character, Grain density, Root weight, Low light intensity.

Studi Karakter Umbi dan Kandungan Nutrisi Dioscorea spp. Eko Sulistyono; Jaminton Marpaung
Indonesian Journal of Agronomy Vol. 32 No. 2 (2004): Buletin Agronomi
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Dioscorea was a member of Dioscoreaceae, ordo of liliales and class of Monocotyledoneae, Two types of Dioscorea were annual and perennial. As much as 50-60 species of 600 species was cultivated as food source. This research was conducted to study tuber characters and nutrition content of Dioscorea sp. Plant material was Dioscorea collection from some places in Indonesia. Five accessions of Dioscorea alata. Dioscorea esculenta and Dioscorea hispida. were analyzed for the content of fat, protein and starch. Tube characters observed were tuber number, tuber weight, length and diameter. There were significant differences of tube character, protein and starch content between Dioscorea accession. The highest tuber weight and starch content were resulted by D.alata especially accession number 49. The highest protein content was resulted by accession number 67 of D. esculenta. Positive correlation between tuber diameter and tuber weight of D. alata showed that higher accumulation of fotosynthate was followed by increasing tuber diameter. In other words, sink capacity was determined by tuber diameter. Key words: Tuber, Dioscorea spp., Nutrition content

Co-Authors , Nurharyadi , Sudradjat - Indriati - Suwarno - Suwarno - Triwidiyati . Suwarno A. Pieter Lontoh Adisti Pematasari Putri Hartoyo Afifah Farida Jufri Akhmad Arifin Hadi Anas D. Susila Anas D. Susila Andita Sayekti Ani Kurniawati Anung Wahyudi Aptika Hana Prastiwi Nareswari Bambang Sapta Purwoko Bandono, Adi Benny Setiawan, Benny Bintoro Djoefrie Chusnul Arif dan Didah Nur Fardidah Deni Suhendar Devie Rienzani Supriadi Dulbari, Dulbari Dwi Guntoro Edi Santosa Endriani , Fatkhiyatur Rokhmah Femila Rezkiyanti Fendri Ahmad Gatot Irianto Giansar Prastowo Hady Widagdo Halimah Riyanti Heni Herdiyanti Herdhata Agusta Iskandar Lubis Ismantiri Heningtyas Iswari Saraswati Dewi Jaminton Marpaung Juliana, Abe Eiko Kartika Kirana Sangga Mara Laili Munawaroh Lena Isnawati M. A. Chozin M. H. Bintoro M.H. Bintoro Djefrie Mahia, Fatkulil Aswar Muchtar Argasasmita Muhammad dan Heni Purnamawati Haryadi Danang Faqihhudin Muhammad Hasjim Bintoro Djoefrie Hasjim Bintoro Djoefrie MUNIF GHULAMAHDI Nani Herawati Purwono, Purwono Rachmat Sumitro Rahmi Fauziah Ratih Pratiwi Ririh Sekar Mardisiwi Romadhona Abdillah Safira Qisthina Ayuningtyas Sandi Yanuar Septiarini Zuliati Sofyan Zaman Sudradjat Sudradjat Suwarno - Suwarto Suwarto Syafitri Hidayati Syahlan, Zainal Titi Hayati Yonny Koesmaryono Yonny Koesmaryono Yulianti Ramdiani Zaqiah Mambaul Hikmah Zuziana Susanti

Title

Found 44 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 44 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 44 Documents
Search