Kusmana, Kusmana and Aswani, Nazly (2020) Spudy Agrihorti Is A High Yielding Potato Variety Suitable For Chipping Industry. In: Proceedings The 4th International Conference on Green Agro-Industry, 22 - 23 Oktober 2019, Grand Inna Malioboro, Yogyakarta.
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Abstract
The demand for potato in the domestic chips industry is very high and most of it is still imported. Small and medium industries that process chips generally find it difficult to get raw materials because they are unable to import while domestic raw materials are almost unavailable. Therefore a breakthrough is needed to get new superior varieties of processed potato chips that are suitable for industrial raw materials both large, medium and small industries. The purpose of this study was to obtain a candidate for a new superior variety of processed potato chips. The output of this activity is to get at least one potential potato variety suitable for the raw material for the domestic chip industry. The study was conducted in Cikandang Village, Cikajang District (1300 m asl), Garut Regency. The experimental design used Randomized Complete Block Design (RCBD), the number of replications was 4 times, the treatment consisted of six genotypes namely Spudy Agrihorti, clones 12.20, clones 14.5.1 and three comparative varieties namely Atlantic, Medians, and Granola. Plant population 80 plants / plot. Observations were made on the qualitative character, quantitative character, chemical analysis of potato and consumer preferences. The results showed that Spudi Agrohorti was the variety that has the highest yield reaching 40.8 tons/ha compared to other varieties. Spudy Agrihorty also displays supporting data of a highly qualified processed quality to be used as raw material for the chips industry. This is indicated by the high carbohydrate content of 14.77%, a high specific gravity of 1.093 m3 with very low reducing sugar content of 0.03%. The quality results of Spudy agrihorti chips are preferred by consumer respondents because they have a yellow chip color compared to white chips produced from chipping varieties of Atlantic and Medians.
| Item Type: | Conference or Workshop Item (Paper) |
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| Uncontrolled Keywords: | chip industry, consumer preference, high-yield variety, potato chips, spudy agrihort |
| Subjects: | S Agriculture > S Agriculture (General) |
| Divisions: | Faculty of Engineering, Science and Mathematics > School of Engineering Sciences |
| Depositing User: | S.P., M.Sc Danar Wicaksono |
| Date Deposited: | 24 Jun 2020 10:40 |
| Last Modified: | 24 Jun 2020 10:40 |
| URI: | http://eprints.upnyk.ac.id/id/eprint/22763 |
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