Contenido de cianuro total y libre en parénquima y cáscara de raíces de diez variedades promisorias de yuca [Manihot esculenta]
Because of the lack of cyanide content data and the great degree of variability in earlier such reports, roots of promising cassava gentoypes from the Cassava Varietal Improvement Program at CIAT were analyzed for total and free cyanide content of the parenchyma and peel. Data are given on fresh bas...
| Autores principales: | , , , |
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| Formato: | Artículo |
| Lenguaje: | Español |
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Instituto Interamericano de Cooperación para la Agricultura (IICA)
2023
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| Materias: | |
| Acceso en línea: | https://repositorio.catie.ac.cr/handle/11554/12287 |
| _version_ | 1855488362895376384 |
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| author | Gómez, Guillermo Cuesta, Debora de la Valdivieso, Mauricio Kawano, Kazuo |
| author_browse | Cuesta, Debora de la Gómez, Guillermo Kawano, Kazuo Valdivieso, Mauricio |
| author_facet | Gómez, Guillermo Cuesta, Debora de la Valdivieso, Mauricio Kawano, Kazuo |
| author_sort | Gómez, Guillermo |
| collection | Repositorio CATIE |
| description | Because of the lack of cyanide content data and the great degree of variability in earlier such reports, roots of promising cassava gentoypes from the Cassava Varietal Improvement Program at CIAT were analyzed for total and free cyanide content of the parenchyma and peel. Data are given on fresh basis, but dry matter content is also reported. The 10 varieties were ranked according to the total cyanide in the parenchyma and the peel. The majority studied were classified according to their total cyanide content in the parenchyma as intermediate— (50-100 ppm HCN) and one as high-cyanide (> 100 ppm) varieties. These findings have important implications in animal feeding since some varieties may have low cyanide levels in the parenchyma but very high levels in the peel, the latter representing 10-15%of total root weight. |
| format | Artículo |
| id | RepoCATIE12287 |
| institution | Centro Agronómico Tropical de Investigación y Enseñanza |
| language | Español |
| 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 | RepoCATIE122872023-10-23T18:06:31Z Contenido de cianuro total y libre en parénquima y cáscara de raíces de diez variedades promisorias de yuca [Manihot esculenta] Total and free cyanide content of the parechima and peel of roots of ten promising cassava genotypes [Manihot esculenta] Gómez, Guillermo Cuesta, Debora de la Valdivieso, Mauricio Kawano, Kazuo Manihot esculenta||Manihot esculenta||Manihot esculenta||Manihot esculenta Cianuros||cyanides||cianeto||cyanure Mandioca||cassava||mandioca||manioc Parenquima||parenchyma||parênquima||parenchyme Sede Central Because of the lack of cyanide content data and the great degree of variability in earlier such reports, roots of promising cassava gentoypes from the Cassava Varietal Improvement Program at CIAT were analyzed for total and free cyanide content of the parenchyma and peel. Data are given on fresh basis, but dry matter content is also reported. The 10 varieties were ranked according to the total cyanide in the parenchyma and the peel. The majority studied were classified according to their total cyanide content in the parenchyma as intermediate— (50-100 ppm HCN) and one as high-cyanide (> 100 ppm) varieties. These findings have important implications in animal feeding since some varieties may have low cyanide levels in the parenchyma but very high levels in the peel, the latter representing 10-15%of total root weight. 2023-10-21T23:33:28Z 2023-10-21T23:33:28Z 1980-10 Artículo https://repositorio.catie.ac.cr/handle/11554/12287 openAccess es Turrialba; Vol. 30, no. 4 6 páginas application/pdf Instituto Interamericano de Cooperación para la Agricultura (IICA) |
| spellingShingle | Manihot esculenta||Manihot esculenta||Manihot esculenta||Manihot esculenta Cianuros||cyanides||cianeto||cyanure Mandioca||cassava||mandioca||manioc Parenquima||parenchyma||parênquima||parenchyme Sede Central Gómez, Guillermo Cuesta, Debora de la Valdivieso, Mauricio Kawano, Kazuo Contenido de cianuro total y libre en parénquima y cáscara de raíces de diez variedades promisorias de yuca [Manihot esculenta] |
| title | Contenido de cianuro total y libre en parénquima y cáscara de raíces de diez variedades promisorias de yuca [Manihot esculenta] |
| title_full | Contenido de cianuro total y libre en parénquima y cáscara de raíces de diez variedades promisorias de yuca [Manihot esculenta] |
| title_fullStr | Contenido de cianuro total y libre en parénquima y cáscara de raíces de diez variedades promisorias de yuca [Manihot esculenta] |
| title_full_unstemmed | Contenido de cianuro total y libre en parénquima y cáscara de raíces de diez variedades promisorias de yuca [Manihot esculenta] |
| title_short | Contenido de cianuro total y libre en parénquima y cáscara de raíces de diez variedades promisorias de yuca [Manihot esculenta] |
| title_sort | contenido de cianuro total y libre en parenquima y cascara de raices de diez variedades promisorias de yuca manihot esculenta |
| topic | Manihot esculenta||Manihot esculenta||Manihot esculenta||Manihot esculenta Cianuros||cyanides||cianeto||cyanure Mandioca||cassava||mandioca||manioc Parenquima||parenchyma||parênquima||parenchyme Sede Central |
| url | https://repositorio.catie.ac.cr/handle/11554/12287 |
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