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All Journal Jurnal Harpodon Borneo Jurnal Infra
Tommy Chandra
universitas kristen Petra
Agriculture, Biological Sciences & Forestry Computer Science & IT Environmental Science

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Perancangan dan Pembuatan Aplikasi Sistem Administrasi Pada Toko Joyo Motor Chandra, Tommy
Jurnal Infra Vol 1, No 1 (2013)
Publisher : Jurnal Infra

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (78.005 KB)

Abstract

Joyo Motor Store is a company that sells various kinds of car sparepart. Current manual system made it difficult for the owner to know the company’s profits or losses.Based on the background issues, The author designed of the information system administration for the company. The system consists sales systems, purchasing, inventory records, and displays a report each month making this application using Visual Basic 2005 as a programming language and SQL Server 2005 as its database.Results obtained from applications that have been made, among other one administrative information systems that can create and display various reports. This report is useful to help to see transactions that occur within a certain period. Based on the results of tests conducted, 60% of users declare features in applications that are made is considered good in answering the needs of the enterprise, while the remaining 40% is considered adequate. Overall this application is good enough.
STUDI ASPEK PERTUMBUHAN UDANG NENEK (Harpiosquilla raphidea) DI PERAIRAN JUATA LAUT KOTA TARAKAN Chandra, Tommy; Abdul Latif, Adil; Kalalo, Alfretse; Salim, Gazali
Jurnal Harpodon Borneo Vol 7, No 2 (2014): Volume 7 No 2 Oktober 2014
Publisher : Jurnal Harpodon Borneo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (214.066 KB) | DOI: 10.35334/harpodon.v7i2.108

Abstract

Type shrimp fishermen in Tarakan in category Discard the shrimp Nenek (Harpiosquilla raphidea).  Results of interviews with fishermen Juata Tarakan city, saying that this type of shrimp is a type of shrimp discard or catches that do not have a high economic value and if this shrimp caught by the fishermen of this type in the return to nature/ocean.  This is different the opinion from Firdaus and Salim (2013) that the results of the study to test proteins from different species of shrimp nenek (Harpiosquilla raphidea) protein values obtained meat for shrimp nenek (Harpiosquilla raphidea) that is equal to 16.49%.  The purpose of research is to investigate the growth of morphometry Harpiosquilla Raphidea (correlation relationship between body weight and carapace with correlation relationship between body length and body weight).Methods of research used descriptive method.  Shrimp Nenek sampling using sampling in the waters juata based on catches of fishermen juata Tarakan city.  Sampling was conducted using purposive sampling as much as 6 times with the consideration that the sampling 6 times expected to represent the population of shrimp Nenek in the waters Juata Tarakan City.  Sampling was carried out during low tide situation.  The main variables measured in this study is the morphology shrimp Nenek is carapace (carapace and long thick carapas), shrimp body length (total length and standard length) and the shrimp body weight (total weight and dry weight / meat). The variables measured were supporting habitat conditions / environment of shrimp Nenek in the waters Juata Tarakan city.  Data analysis using regression equation is the relationship between the length (body length and carapace length) with body weight (total weight and meat weight) shrimp Nenek.The results showed an average of the data research on the relationship between total length with a total weight of shrimp Nenek allometri had negative growth and a very strong relationship. The results showed an average of research data on the relationship of carapace length with a weight meat of shrimp Nenek had allometri negative growth and a very strong relationship. Keywords : Shrimp nenek ; Harpiosquilla raphidea; morphometry; growth; discard
Co-Authors Abdul Latif, Adil Gazali Salim Kalalo, Alfretse