A web-based interactive system for risk management of potato late blight in Michigan

Wharton, P. S.; Kirk, W. W.; Baker, Kathleen M.; Duynslager, L.

doi:10.1016/j.compag.2007.10.002

Cited by 38 publications

(29 citation statements)

References 23 publications

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“…[2] Selain itu, dapat juga dikembangkan suatu sistem manajemen risiko. [3] Berdasarkan survey yang dilakukan sebelumnya, Balai Benih Induk (BBI) belum memiliki teknologi informasi yang memadai untuk mendukung seluruh aktivitas sistem informasi. Pengolahan data pembenihan kentang masih dilakukan secara manual.…”

Section: Pendahuluanunclassified

Sistem Informasi Pembenihan Kentang Pada Balai Benih Induk (Bbi) Kabupaten Kerinci

Sundara

Yulia²

2017

j.inf.tech.comp.eng

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ABSTRAKPerkembangan teknologi komputer di Indonesia saat ini cukup berkembang pesat. Sejalan dengan itu pengembangan Balai Benih Induk (BBI) kentang pun mengalami perkembangan, seperti halnya pada Balai Benih Induk (BBI) kentang Kabupaten Kerinci. Pengolahan data pembenihan kentang dan laporan perkembangan pembenihan belum terkomputerisasi karena masih menggunakan Microsoft Excel, sehingga menyebabkan beberapa permasalahan diantaranya dalam pembuatan laporan perkembangan pembenihan kentang dan pencarian data membutuhkan waktu yang cukup lama. Hal ini menyebabkan lemahnya pengolahan sistem pengolahan data pembenihan dan pembuatan laporan perkembangan pembenihan kentang Kabupaten Kerinci. Melihat permasalahan di atas maka dibuatkan sistem informasi pembenihan kentang pada Balai Benih Induk (BBI) menggunakan bahasa pemrograman C# yang sudah menggunakan database dan menggunakan Crystal Report untuk membantu dalam pembuatan laporan perkembangan pembenihan kentang pada Balai Benih Induk (BBI) Kentang Kabupaten Kerinci.Kata Kunci : Sistem Informasi, pembenihan kentang, Kerinci, C#, Crystal Report. ABSTRACT Development of computer technology in

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Section: Pendahuluanunclassified

Sistem Informasi Pembenihan Kentang Pada Balai Benih Induk (Bbi) Kabupaten Kerinci

Sundara

Yulia²

2017

j.inf.tech.comp.eng

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“…SIM-BLIGHT 1 model had been developed which requires temperature, relative humidity, information on soil moisture, crop prevalence and cultivar susceptibility (Benno kleinhenz et al, 2007). Wharton et al, (2008) developed a web-based expert system to help potato growers in Michigan regarding control measures to mitigate the risk of potato late blight disease development. Fry et al, (2015) also discussed the BlightPro, a decision support system developed to aid the management of potato late blight in USA.…”

Section: Introductionmentioning

confidence: 99%

Eco-friendly management of late blight of potato– A review

Shailbala

Kumar

2017

JANS

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Late blight of potato caused by fungus Phytophthora infestans responsible for Irish famine in the year 1845, is one of the most dramatic episode caused by plant pathogen in human history. One million people died due to famine in Ireland. So eco-friendly management of potato late blight disease is a necessary goal to be accomplished. During last many years, management strategies solely relied upon the application of fungicides due to rapid development of late blight epidemics. However, indiscriminate use of fungicide posesses a serious threat to the environment and human health. It is also responsible for built up of resistance in the pathogen and have adverse effect on beneficial organisms such as nitrogen fixers, resident antagonism and mycorrhizal fungi. So to minimize the fungicide use, eco-friendly means for late blight management are required on a priority basis. In recent years, significant changes in isolates of late blight fungus have been recorded including changes in aggressiveness to the crop also. Since, late blight is a community disease so, effective eco-friendly management must be adopted by the all producers, farmers, gardeners and growers with the help of government agencies, extension specialist and crop consultants etc. The strategy to control late blight is the prevention of establishment of Phytophthora infestans in potato crop. In this context, disease management by cultural practices is the first line of defense while forecasting system, physiological strategies, biological control, host plant resistance and bio-technological approach are essential for efficient, effective and eco-friendly management of late blight of potato.

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“…Weather variables including temperature, rainfall, and relative humidity, have been tested and reported on extensively in many disease studies (Bailey et al, 1994;Nokes and Young, 1991;Wharton et al, 2008;Olatinwo et al, 2008Olatinwo et al, , 2009Olatinwo et al, , 2010. In some studies, individual computer programs have been developed based on various weather parameters to make predictions, while others studies have incorporated computer programs into commercial advisory equipment (Cu and Phipps, 1993;Grichar et al, 2005;Boyle, 1965, 1966;Linvill and Drye, 1995;Parvin et al, 1974;Shew et al, 1988;Wu et al, 1999).…”

Section: Weather Factors and Derived Variablesmentioning

confidence: 99%