Article Per Year (5 Year)
p-Index From 2020 - 2025
0
P-Index
This Author published in this journals
All Journal Jurnal Komunikasi Pembangunan Jurnal Keteknikan Pertanian
K. B. Seminar
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Humanities Environmental Science Languange, Linguistic, Communication & Media Social Sciences

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

 1 
Paradigma Pendayagunaan Teknologi Informasi Menyongsong Masyarakat Global K. B. Seminar
Jurnal Komunikasi Pembangunan Vol. 8 No. 1: Februari 2010
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1470.853 KB) | DOI: 10.46937/820105692

Abstract

In this global era, information technology (IT) has been aggressively developed and utilized for enhancing thevarious and dynamic needs of human beings in this world. This technology provides a new paradigm to individuals,groups, organizations, or business entities to interact, communicate, promote, share, invite, and cooperate to eachother electronically without space and time borders. However, the vital opportunity provided by IT must be smartlyand wisely responded by humans or organizations to achieve the best platform of implementation and utilization of ITto face the great challenge of globalization and competitiveness. The main mission of humans is to introduce worldwideprosperity, safety and sustainability for well beings. Therefore, the new paradigm for utilizing informationtechnology must focus on and comply with three pillars: (1) vision and mission of humans as the manager of earth,(2) the vision and mission of humans’ welfare & prosperity, and (3) vision and mission of enterprise/organization forrunning excellent business processes. This paper discusses various opportunities and strategies for utilizinginformation technologies for achieving the best performance and benefit to cope with global societies and challenges.
A Model of Vegetative Stage of Baby Cucumber Using Artificial Neural Network Tamrin .; K. B. Seminar; H. Suhardiyanto; S. Hardjoamidjojo
Jurnal Keteknikan Pertanian Vol. 19 No. 1 (2005): Buletin Keteknikan Pertanian
Publisher : PERTETA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19028/jtep.019.1.%p

Abstract

A model of how plant reacts to their micro climate is of great importance to control the physical micro climate around the plant and to other major input problems (such as rutinition intake). Artificial Neural Network (ANN) can be utilized to model a plant reaction to their microclimate in a more objective facshion by applying the ANN to measured data, and not from a pre-assumed model structure. This paper discusses a model of the plant response (the ratio of canopy area-stem diameter of baby cucumber) and the loss of nutrition solution as output and nutrition solution intake and microclimate (temperature, humidity, and irradiation) as input by using artificial neural network of dynamic response.
Optimization of Vegetative Stage of Baby Cucumber (Cucumis sativus L. Var. Marta) using the Genetic Algorithm Tamrin .; K. B. Seminar; H. Suhardiyanto; S. Hardjoamidjojo
Jurnal Keteknikan Pertanian Vol. 19 No. 3 (2005): Buletin Keteknikan Pertanian
Publisher : PERTETA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19028/jtep.019.3.%p

Abstract

An  optimization was conducted to a growth model for baby cucumber (Cucumis sativus L. Var. Marta). The model gives information of nutrient intake and micro climate conditions (temperature, humidity, and irrediation) to get response of the plant (ratio of canopy area and stem diameter) and the loss of nutrient solution. The model ws then coupled with genetic algoritm in order to get optimum result efficiently. Two fitness functions were used in the application og genetic algoritm. The result showed that the first fitness function could be used to optimize the plant response (ratio of canopy area and stem diameter) and the loss of nutrient solution efficiently as indicated by the maximum fitness value (Pc = 0.6 and Pm = 0.01).
Co-Authors H. Suhardiyanto S. Hardjoamidjojo Tamrin .