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Establish The Perception Of Agricultural Extension Workers Through Cyber Extension As The Media Information Fangohoi, Latarus; Sugiyanto, Sugiyanto; Sukesi, Keppi; Cahyono, Edi Dwi
JOURNAL OF SOCIOECONOMICS AND DEVELOPMENT Vol 1, No 1 (2018): Journal of Socioeconomics and Development
Publisher : Widyagama University of Malang (UWG Press)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (487.549 KB) | DOI: 10.31328/jsed.v1i1.530

Abstract

The cyber extension has a significant media in developing an extension program of agricultural information.  The government has built the cyber extension supported by the development of ICT and its utilization in the dissemination of agricultural information. It is expected to provide positive benefits in the improvement of competence of the extension workers.  The purpose of this research is to analyse the characteristics and perception of the extensions workers in the utilization of cyber extension to support their work. This research is correlational descriptive analysis by using survey method. The study was conducted in South Manokwari Regency, West Papua Province. The sample in the research was all extension workers as many as 22 people. The result shows that the characteristics of the extensions workers as follow: the media used is a smartphone (100%), the working period is 5-10 years (77%) and the education level is high school (SMK/SPMA, 73%).  Meanwhile, the perception of the extension workers on the cyber media is high. It reaches 95%. They provide the positive perception on cyber extension concerning variables of benefit, complexity, and convenience.JEL Classification: D80, Q16
PENGGUNAAN MIXED CULTURE JAMUR DAN PENAMBAHAN SUMBER N PADA BIODEGRADASI TANDAN KOSONG KELAPA SAWIT DALAM PENGKOMPOSAN Fangohoi, Latarus; Agustina, Agustina; Navitasari, Lisa
BUANA SAINS Vol 14, No 2 (2014)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (188.371 KB) | DOI: 10.33366/bs.v14i2.352

Abstract

Oil palm empty fruit bunches (EFB) is the largest solid waste palm oil production. The waste pollutes the environment and waste management (EFB) has been carried out with burnt, aggravating environmental pollution. This resulted in the need for environmentally-friendly waste management. One of them uses microbes that can degrade components of the waste so that the waste can be used as compost EFB and natural mulch for agriculture. Use of microbes to degrade the waste components EFB potentially produces enzymes that accelerate the degradation lignoselulolitik EFB waste components. This research aims to study the biodegradation by a mixture of isolates of Aspergillus sp., Trichoderma sp. and Actinomycetes with the addition of some nitrogen as a nutrient source for growth microbes. The results showed that the addition of a mixture of isolates with the addition amoniumsulfat and chicken manure as a source of N can lower C / N ratio of 10 and 51.9 % of fragility, as well as lower levels of cellulose, hemicellulose and lignin respectively 66 %, 36.4 % and 40.7 % of the initial levels. These results indicate that the addition of N sources of natural and synthetic amoniumsulfat chicken manure as well as accelerate the degradation of fungal isolates TKKS into compost