Determination of the physiological quality of corn seeds by infrared equipment
Abstract: The use of infrared equipment to evaluate the physiological quality of seeds has become an extremely important technique for the operation, since it is not destructive to the seed and is safe for the operator. The experiment was divided into two stages, in the first, the controlled deterio...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Associação Brasileira de Tecnologia de Sementes
2023-01-01
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| Series: | Journal of Seed Science |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2317-15372023000100102&tlng=en |
| _version_ | 1797938702772600832 |
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| author | Cinthia Vieira Golfi Andriazzi Debora Kelli Rocha Ceci Castilho Custódio |
| author_facet | Cinthia Vieira Golfi Andriazzi Debora Kelli Rocha Ceci Castilho Custódio |
| author_sort | Cinthia Vieira Golfi Andriazzi |
| collection | DOAJ |
| description | Abstract: The use of infrared equipment to evaluate the physiological quality of seeds has become an extremely important technique for the operation, since it is not destructive to the seed and is safe for the operator. The experiment was divided into two stages, in the first, the controlled deterioration curve was carried out, and in the second stage, the validation of the NIR XDS process was carried out, through modeling for classification of the lots. The technique used for controlled deterioration proved to be efficient to show that with a higher band ratio index, the spectrum has a greater amplitude and lower physiological potential, the opposite is also valid, when the band index is smaller, the spectrum amplitude is smaller and higher values of germination and vigor were observed. For the second stage, it was concluded that spectra generated by NIR XDS equipment can be used quickly for decision making on corn seed samples, considering a binary classification for the parameters of germination and vigor according to the approval and disapproval values of lots considered in this study. |
| first_indexed | 2024-04-10T19:03:48Z |
| format | Article |
| id | doaj.art-c7d55f55d6064ea58b344a9b07a5b8f6 |
| institution | Directory Open Access Journal |
| issn | 2317-1545 |
| language | English |
| last_indexed | 2024-04-10T19:03:48Z |
| publishDate | 2023-01-01 |
| publisher | Associação Brasileira de Tecnologia de Sementes |
| record_format | Article |
| series | Journal of Seed Science |
| spelling | doaj.art-c7d55f55d6064ea58b344a9b07a5b8f62023-01-31T07:32:52ZengAssociação Brasileira de Tecnologia de SementesJournal of Seed Science2317-15452023-01-014510.1590/2317-1545v45265346Determination of the physiological quality of corn seeds by infrared equipmentCinthia Vieira Golfi Andriazzihttps://orcid.org/0000-0002-9367-9184Debora Kelli Rochahttps://orcid.org/0000-0003-0353-8925Ceci Castilho Custódiohttps://orcid.org/0000-0002-9611-6731Abstract: The use of infrared equipment to evaluate the physiological quality of seeds has become an extremely important technique for the operation, since it is not destructive to the seed and is safe for the operator. The experiment was divided into two stages, in the first, the controlled deterioration curve was carried out, and in the second stage, the validation of the NIR XDS process was carried out, through modeling for classification of the lots. The technique used for controlled deterioration proved to be efficient to show that with a higher band ratio index, the spectrum has a greater amplitude and lower physiological potential, the opposite is also valid, when the band index is smaller, the spectrum amplitude is smaller and higher values of germination and vigor were observed. For the second stage, it was concluded that spectra generated by NIR XDS equipment can be used quickly for decision making on corn seed samples, considering a binary classification for the parameters of germination and vigor according to the approval and disapproval values of lots considered in this study.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2317-15372023000100102&tlng=endeteriorationgerminationNIRvigorZea mays L |
| spellingShingle | Cinthia Vieira Golfi Andriazzi Debora Kelli Rocha Ceci Castilho Custódio Determination of the physiological quality of corn seeds by infrared equipment Journal of Seed Science deterioration germination NIR vigor Zea mays L |
| title | Determination of the physiological quality of corn seeds by infrared equipment |
| title_full | Determination of the physiological quality of corn seeds by infrared equipment |
| title_fullStr | Determination of the physiological quality of corn seeds by infrared equipment |
| title_full_unstemmed | Determination of the physiological quality of corn seeds by infrared equipment |
| title_short | Determination of the physiological quality of corn seeds by infrared equipment |
| title_sort | determination of the physiological quality of corn seeds by infrared equipment |
| topic | deterioration germination NIR vigor Zea mays L |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2317-15372023000100102&tlng=en |
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