eprintid: 58357
rev_number: 11
eprint_status: archive
userid: 12243
dir: disk0/00/05/83/57
datestamp: 2023-05-05 08:17:55
lastmod: 2023-05-05 08:17:55
status_changed: 2023-05-05 08:17:55
type: thesis
metadata_visibility: show
contact_email: muchti.nurhidaya@uin-suka.ac.id
creators_name: Safitri Mahrani Dewi, NIM.: 18106050006
title: SISTEM PAKAR DIAGNOSA HAMA DAN PENYAKIT TANAMAN
BAWANG MERAH MENGGUNAKAN METODE FORWARD CHAINING
DAN CERTAINTY FACTOR
(Studi Kasus : Di Kecamatan Lambu Kabupaten Bima Provinsi NTB)
ispublished: pub
subjects: TB
subjects: tan_tan
divisions: jur_tinf
full_text_status: restricted
keywords: expert system; shallot disease; forward chaining; certainty factor
note: Pembimbing: Nurrochman, S.Kom.,M.Kom.
abstract: Shallots are one of the most cultivated agricultural crops in Indonesia, one
of which is in the Lambu District, Bima Regency, NTB Province. In addition to
having a high economic selling value, the cultivation process is very vulnerable to
pests and diseases. This has resulted in a decrease in the quality of farmers'
production ahead of the harvest period. The lack of knowledge of farmers in
handling which is sometimes inappropriate and incompatible with the pests and
diseases that attack, can actually cause new pests and diseases. Therefore, it is
necessary to implement an expertise information system as an alternative means
of consultation in providing information direction on control solutions to the
problems faced.
This study aims to assist farmers in early diagnosis of early symptoms
caused by onion pests and diseases, so that the treatment carried out is more
targeted and optimal. This website-based expert system application uses certainty
factor certainty methods and tracing methods in forward chaining inference
engines.
Based on the test results of the system using manual calculation of
certainty factor and output produced by the system, it shows the percentage of
disease and certainty factor value equal to the level of accurate confidence.
Meanwhile, the results of system functional testing as a knowledge engineer stated
100% agreed and the results of testing the system interface stated 80% agreed. Then for the results of system functional testing conducted by users stated 100%
agreed while for interface and system access testing stated 21.6% strongly agreed,
58.3% agreed, 19.5% neutral and 0.8% disagreed. This shows that the results of
the design and implementation of the system carried out are appropriate.
date: 2023-01-27
date_type: published
pages: 324
institution: UIN SUNAN KALIJAGA YOGYAKARTA
department: FAKULTAS SAINS DAN TEKNOLOGI
thesis_type: skripsi
thesis_name: other
citation:   Safitri Mahrani Dewi, NIM.: 18106050006  (2023) SISTEM PAKAR DIAGNOSA HAMA DAN PENYAKIT TANAMAN BAWANG MERAH MENGGUNAKAN METODE FORWARD CHAINING DAN CERTAINTY FACTOR (Studi Kasus : Di Kecamatan Lambu Kabupaten Bima Provinsi NTB).  Skripsi thesis, UIN SUNAN KALIJAGA YOGYAKARTA.   
document_url: https://digilib.uin-suka.ac.id/id/eprint/58357/1/18106050006_BAB-I_IV-atau-V_DAFTAR-PUSTAKA.pdf
document_url: https://digilib.uin-suka.ac.id/id/eprint/58357/2/18106050006_BAB-II_sampai_SEBELUM-BAB-TERAKHIR.pdf