Evaluación de la actividad de enzimas del grupo de las fenoloxidasas en pulpa del camote (Ipomoea batatas)
For the purpose of evaluating the enzymatic action of the phenol oxidase and polyphenol groups in sweet potato pulp, a suitable method was sought which would not involve very complex laboratory techniques. After testing, the following techniques were established cylinders of sweet potato tissues wer...
| Autores principales: | , , , |
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| Formato: | Artículo |
| Lenguaje: | Portugués |
| Publicado: |
Instituto Interamericano de Cooperación para la Agricultura (IICA)
2023
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| Materias: | |
| Acceso en línea: | https://repositorio.catie.ac.cr/handle/11554/12249 |
| _version_ | 1855488362454974464 |
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| author | Cereda, Marney Pascoli Gagliari, Ada M Heezen, A. M Fioretto, R. B |
| author_browse | Cereda, Marney Pascoli Fioretto, R. B Gagliari, Ada M Heezen, A. M |
| author_facet | Cereda, Marney Pascoli Gagliari, Ada M Heezen, A. M Fioretto, R. B |
| author_sort | Cereda, Marney Pascoli |
| collection | Repositorio CATIE |
| description | For the purpose of evaluating the enzymatic action of the phenol oxidase and polyphenol groups in sweet potato pulp, a suitable method was sought which would not involve very complex laboratory techniques. After testing, the following techniques were established cylinders of sweet potato tissues were extracted by the tubercle transversal line direction and 60 discs cut. After being weighed, 30 discs were in the test. They were placed into Erlenmeyer flasks containing 25ml of destiled water, 5ml of a 1,0 per cent solution of phenol in water, and 2 drops of satured HhCl2 solution in water. The other 30 discs, after being weighed, were the control samples, and were put into test tubes (17mm x 175mm) which had the same quantities of the Erlenmeyer solutions. The control samples sealed with paraffin and both tests incubated for 24 hours at 30C, filtered and read at 450nm or by means of a Klett-Summerson colorimeter using a blue filter. |
| format | Artículo |
| id | RepoCATIE12249 |
| institution | Centro Agronómico Tropical de Investigación y Enseñanza |
| language | Portugués |
| publishDate | 2023 |
| publishDateRange | 2023 |
| publishDateSort | 2023 |
| publisher | Instituto Interamericano de Cooperación para la Agricultura (IICA) |
| publisherStr | Instituto Interamericano de Cooperación para la Agricultura (IICA) |
| record_format | dspace |
| spelling | RepoCATIE122492023-10-21T17:42:01Z Evaluación de la actividad de enzimas del grupo de las fenoloxidasas en pulpa del camote (Ipomoea batatas) Evaluation of the enzymatic action of the phenol oxidase in sweet potato pulp Avaliacao da actividade de enzimas do grupo das fenoloxidases em polpa de batata doce (Ipomoea batatas) Cereda, Marney Pascoli Gagliari, Ada M Heezen, A. M Fioretto, R. B Ipomoea batatas||Ipomoea batatas||Ipomoea batatas||Ipomoea batatas Enzimas||enzymes||enzima||enzyme Pasta||pulp||pasta celulósica||pâte cellulosique Pulpa Fenoloxidasa Sede Central For the purpose of evaluating the enzymatic action of the phenol oxidase and polyphenol groups in sweet potato pulp, a suitable method was sought which would not involve very complex laboratory techniques. After testing, the following techniques were established cylinders of sweet potato tissues were extracted by the tubercle transversal line direction and 60 discs cut. After being weighed, 30 discs were in the test. They were placed into Erlenmeyer flasks containing 25ml of destiled water, 5ml of a 1,0 per cent solution of phenol in water, and 2 drops of satured HhCl2 solution in water. The other 30 discs, after being weighed, were the control samples, and were put into test tubes (17mm x 175mm) which had the same quantities of the Erlenmeyer solutions. The control samples sealed with paraffin and both tests incubated for 24 hours at 30C, filtered and read at 450nm or by means of a Klett-Summerson colorimeter using a blue filter. 2023-10-10T15:18:23Z 2023-10-10T15:18:23Z 1980-04 Artículo https://repositorio.catie.ac.cr/handle/11554/12249 openAccess pt Turrialba; Vol. 30, no. 2 6 páginas application/pdf Instituto Interamericano de Cooperación para la Agricultura (IICA) |
| spellingShingle | Ipomoea batatas||Ipomoea batatas||Ipomoea batatas||Ipomoea batatas Enzimas||enzymes||enzima||enzyme Pasta||pulp||pasta celulósica||pâte cellulosique Pulpa Fenoloxidasa Sede Central Cereda, Marney Pascoli Gagliari, Ada M Heezen, A. M Fioretto, R. B Evaluación de la actividad de enzimas del grupo de las fenoloxidasas en pulpa del camote (Ipomoea batatas) |
| title | Evaluación de la actividad de enzimas del grupo de las fenoloxidasas en pulpa del camote (Ipomoea batatas) |
| title_full | Evaluación de la actividad de enzimas del grupo de las fenoloxidasas en pulpa del camote (Ipomoea batatas) |
| title_fullStr | Evaluación de la actividad de enzimas del grupo de las fenoloxidasas en pulpa del camote (Ipomoea batatas) |
| title_full_unstemmed | Evaluación de la actividad de enzimas del grupo de las fenoloxidasas en pulpa del camote (Ipomoea batatas) |
| title_short | Evaluación de la actividad de enzimas del grupo de las fenoloxidasas en pulpa del camote (Ipomoea batatas) |
| title_sort | evaluacion de la actividad de enzimas del grupo de las fenoloxidasas en pulpa del camote ipomoea batatas |
| topic | Ipomoea batatas||Ipomoea batatas||Ipomoea batatas||Ipomoea batatas Enzimas||enzymes||enzima||enzyme Pasta||pulp||pasta celulósica||pâte cellulosique Pulpa Fenoloxidasa Sede Central |
| url | https://repositorio.catie.ac.cr/handle/11554/12249 |
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