Expression of VINV1, SCB1 and SCS1 genes in the seed coats of contrasting soybean seeds1
The seed coat is vital for the proper development of soybean seeds and also, after their physiological maturity, for providing protection against various biotic and abiotic factors. The aim of this work was to evaluate the relative expression of three candidate genes, VINV1, SCB1 and SCS1, which are...
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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=S1806-66902015000100155&lng=en&tlng=en |
| _version_ | 1828411856173137920 |
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| author | Carlos André Bahry Paulo Dejalma Zimmer |
| author_facet | Carlos André Bahry Paulo Dejalma Zimmer |
| author_sort | Carlos André Bahry |
| collection | DOAJ |
| description | The seed coat is vital for the proper development of soybean seeds and also, after their physiological maturity, for providing protection against various biotic and abiotic factors. The aim of this work was to evaluate the relative expression of three candidate genes, VINV1, SCB1 and SCS1, which are possibly involved in seed quality, in the contrasting seed coats of four soybean genotypes. Two yellow seed coat genotypes, BMX Potência RR and CD 202, and two black seed coat genotypes, TP and IAC, were used. Relative gene expression was evaluated by the qPCR technique for seven phases of seed coat development in the four genotypes, at 25, 30, 35, 40, 45, 50 and 55 days after anthesis. The design was completely randomised, with three replications. Data were subjected to variance analysis and the means were compared by Tukey test at 5% probability. The VINV1 and SCS1 genes exhibit greater expression in the early stages of seed coat development in the cultivar BMX Potência RR. The SCB1 gene displays greater expression in the cultivar CD 202, also in the early stages of seed coat development. The three genes under study show greater expression in yellow seed coat genotypes. |
| first_indexed | 2024-12-10T12:38:20Z |
| format | Article |
| id | doaj.art-1140e52d31aa476c80c1212b11cd0673 |
| institution | Directory Open Access Journal |
| issn | 1806-6690 |
| language | English |
| last_indexed | 2024-12-10T12:38:20Z |
| publisher | Universidade Federal do Ceará |
| record_format | Article |
| series | Revista Ciência Agronômica |
| spelling | doaj.art-1140e52d31aa476c80c1212b11cd06732022-12-22T01:48:35ZengUniversidade Federal do CearáRevista Ciência Agronômica1806-669046115516210.1590/S1806-66902015000100018S1806-66902015000100155Expression of VINV1, SCB1 and SCS1 genes in the seed coats of contrasting soybean seeds1Carlos André BahryPaulo Dejalma ZimmerThe seed coat is vital for the proper development of soybean seeds and also, after their physiological maturity, for providing protection against various biotic and abiotic factors. The aim of this work was to evaluate the relative expression of three candidate genes, VINV1, SCB1 and SCS1, which are possibly involved in seed quality, in the contrasting seed coats of four soybean genotypes. Two yellow seed coat genotypes, BMX Potência RR and CD 202, and two black seed coat genotypes, TP and IAC, were used. Relative gene expression was evaluated by the qPCR technique for seven phases of seed coat development in the four genotypes, at 25, 30, 35, 40, 45, 50 and 55 days after anthesis. The design was completely randomised, with three replications. Data were subjected to variance analysis and the means were compared by Tukey test at 5% probability. The VINV1 and SCS1 genes exhibit greater expression in the early stages of seed coat development in the cultivar BMX Potência RR. The SCB1 gene displays greater expression in the cultivar CD 202, also in the early stages of seed coat development. The three genes under study show greater expression in yellow seed coat genotypes.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902015000100155&lng=en&tlng=enSoybeanCoatsCandidate genes |
| spellingShingle | Carlos André Bahry Paulo Dejalma Zimmer Expression of VINV1, SCB1 and SCS1 genes in the seed coats of contrasting soybean seeds1 Revista Ciência Agronômica Soybean Coats Candidate genes |
| title | Expression of VINV1, SCB1 and SCS1 genes in the seed coats of contrasting soybean seeds1 |
| title_full | Expression of VINV1, SCB1 and SCS1 genes in the seed coats of contrasting soybean seeds1 |
| title_fullStr | Expression of VINV1, SCB1 and SCS1 genes in the seed coats of contrasting soybean seeds1 |
| title_full_unstemmed | Expression of VINV1, SCB1 and SCS1 genes in the seed coats of contrasting soybean seeds1 |
| title_short | Expression of VINV1, SCB1 and SCS1 genes in the seed coats of contrasting soybean seeds1 |
| title_sort | expression of vinv1 scb1 and scs1 genes in the seed coats of contrasting soybean seeds1 |
| topic | Soybean Coats Candidate genes |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902015000100155&lng=en&tlng=en |
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