Image seedling analysis to evaluate tomato seed physiological potential
Computerized seedling image analysis are one of the most recently techniques to detect differences of vigor between seed lots. The aim of this study was verify the hability of computerized seedling image analysis by SVIS® to detect differences of vigor between tomato seed lots as information provide...
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| Format: | Article |
| Language: | English |
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Universidade Federal do Ceará
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| Series: | Revista Ciência Agronômica |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902014000200014&lng=en&tlng=en |
| _version_ | 1818381207194304512 |
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| author | Vanessa Neumann Silva Silvio Moure Cicero |
| author_facet | Vanessa Neumann Silva Silvio Moure Cicero |
| author_sort | Vanessa Neumann Silva |
| collection | DOAJ |
| description | Computerized seedling image analysis are one of the most recently techniques to detect differences of vigor between seed lots. The aim of this study was verify the hability of computerized seedling image analysis by SVIS® to detect differences of vigor between tomato seed lots as information provided by traditionally vigor tests. Ten lots of tomato seeds, cultivar Santa Clara, were stored for 12 months in controlled environment at 20 ± 1 ºC and 45-50% of relative humidity of the air. The moisture content of the seeds was monitored and the physiological potential tested at 0, 6 and 12 months after storage, with germination test, first count of germination, traditional accelerated ageing and with saturated salt solution, electrical conductivity, seedling emergence and with seed vigor imaging system (SVIS®). A completely randomized experimental design was used with four replications. The parameters obtained by the computerized seedling analysis (seedling length and indexes of vigor and seedling growth) with software SVIS® are efficient to detect differences between tomato seed lots of high and low vigor. |
| first_indexed | 2024-12-14T02:30:54Z |
| format | Article |
| id | doaj.art-3bd746fb1a9844c286ba42331d38d5c3 |
| institution | Directory Open Access Journal |
| issn | 1806-6690 |
| language | English |
| last_indexed | 2024-12-14T02:30:54Z |
| publisher | Universidade Federal do Ceará |
| record_format | Article |
| series | Revista Ciência Agronômica |
| spelling | doaj.art-3bd746fb1a9844c286ba42331d38d5c32022-12-21T23:20:16ZengUniversidade Federal do CearáRevista Ciência Agronômica1806-669045232733410.1590/S1806-66902014000200014S1806-66902014000200014Image seedling analysis to evaluate tomato seed physiological potentialVanessa Neumann Silva0Silvio Moure Cicero1Universidade Federal do PampaUniversidade de São PauloComputerized seedling image analysis are one of the most recently techniques to detect differences of vigor between seed lots. The aim of this study was verify the hability of computerized seedling image analysis by SVIS® to detect differences of vigor between tomato seed lots as information provided by traditionally vigor tests. Ten lots of tomato seeds, cultivar Santa Clara, were stored for 12 months in controlled environment at 20 ± 1 ºC and 45-50% of relative humidity of the air. The moisture content of the seeds was monitored and the physiological potential tested at 0, 6 and 12 months after storage, with germination test, first count of germination, traditional accelerated ageing and with saturated salt solution, electrical conductivity, seedling emergence and with seed vigor imaging system (SVIS®). A completely randomized experimental design was used with four replications. The parameters obtained by the computerized seedling analysis (seedling length and indexes of vigor and seedling growth) with software SVIS® are efficient to detect differences between tomato seed lots of high and low vigor.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902014000200014&lng=en&tlng=enSolanum lycopersicum L.SVISVigor |
| spellingShingle | Vanessa Neumann Silva Silvio Moure Cicero Image seedling analysis to evaluate tomato seed physiological potential Revista Ciência Agronômica Solanum lycopersicum L. SVIS Vigor |
| title | Image seedling analysis to evaluate tomato seed physiological potential |
| title_full | Image seedling analysis to evaluate tomato seed physiological potential |
| title_fullStr | Image seedling analysis to evaluate tomato seed physiological potential |
| title_full_unstemmed | Image seedling analysis to evaluate tomato seed physiological potential |
| title_short | Image seedling analysis to evaluate tomato seed physiological potential |
| title_sort | image seedling analysis to evaluate tomato seed physiological potential |
| topic | Solanum lycopersicum L. SVIS Vigor |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902014000200014&lng=en&tlng=en |
| work_keys_str_mv | AT vanessaneumannsilva imageseedlinganalysistoevaluatetomatoseedphysiologicalpotential AT silviomourecicero imageseedlinganalysistoevaluatetomatoseedphysiologicalpotential |