GERMINAÇÃO E DESENVOLVIMENTO INICIAL DE PLÂNTULAS DE MELOEIRO EM DIFERENTES NÍVEIS DE SALINIDADE DA ÁGUA DE IRRIGAÇÃO
The effects of salinity on the plant are first noticed during the germination process. Therefore, the aim of this work was to evaluate germination and initial development stage of melon plants hybrids (Mandacaru and Vereda) in different levels of salinity of irrigation water. Research was conduted a...
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| Format: | Article |
| Language: | English |
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Universidade Federal Rural do Semi-Árido
2007-01-01
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| Series: | Revista Caatinga |
| Online Access: | http://www.redalyc.org/articulo.oa?id=237117565024 |
| _version_ | 1811209845407219712 |
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| author | Gilvania de Souza Ferreira Salvador Barros Torres Andréa Raquel Fernandes Carlo da Costa |
| author_facet | Gilvania de Souza Ferreira Salvador Barros Torres Andréa Raquel Fernandes Carlo da Costa |
| author_sort | Gilvania de Souza Ferreira |
| collection | DOAJ |
| description | The effects of salinity on the plant are first noticed during the germination process. Therefore, the aim of this work was to evaluate germination and initial development stage of melon plants hybrids (Mandacaru and Vereda) in different levels of salinity of irrigation water. Research was conduted at the Seed Analysis Laboratory of the Department of Crop Science of the UFERSA from February to April 2007. The treatments were organized in a completely randomized design in factorial scheme 2 x 6 (two hybrids of melon plant Mandacaru and Vereda, and six levels of electrical conductivity of
irrigation water: 0,45; 1,95; 3,45; 4,95; 6,45 and 7,95 dSm-1), with four replicates. Evaluation of speed of emergence-index, height of the aerial part of the seedling, dry mass of the aerial part of the seedling and seedling emergence. Compared to the Vereda Hybrid, the Mandacaru proved to be the most tolerant to salinity due to higher estimates of the speed of emergenceindex, height of the aerial part of the seedling, dry mass of the aerial part of the seedling and seedling emergence in different levels of salinity of irrigation water. |
| first_indexed | 2024-04-12T04:45:55Z |
| format | Article |
| id | doaj.art-8c8ebb0ded9c4ce4bf43bf351199f638 |
| institution | Directory Open Access Journal |
| issn | 0100-316X 1983-2125 |
| language | English |
| last_indexed | 2024-04-12T04:45:55Z |
| publishDate | 2007-01-01 |
| publisher | Universidade Federal Rural do Semi-Árido |
| record_format | Article |
| series | Revista Caatinga |
| spelling | doaj.art-8c8ebb0ded9c4ce4bf43bf351199f6382022-12-22T03:47:30ZengUniversidade Federal Rural do Semi-ÁridoRevista Caatinga0100-316X1983-21252007-01-01203181185GERMINAÇÃO E DESENVOLVIMENTO INICIAL DE PLÂNTULAS DE MELOEIRO EM DIFERENTES NÍVEIS DE SALINIDADE DA ÁGUA DE IRRIGAÇÃOGilvania de Souza FerreiraSalvador Barros TorresAndréa Raquel Fernandes Carlo da CostaThe effects of salinity on the plant are first noticed during the germination process. Therefore, the aim of this work was to evaluate germination and initial development stage of melon plants hybrids (Mandacaru and Vereda) in different levels of salinity of irrigation water. Research was conduted at the Seed Analysis Laboratory of the Department of Crop Science of the UFERSA from February to April 2007. The treatments were organized in a completely randomized design in factorial scheme 2 x 6 (two hybrids of melon plant Mandacaru and Vereda, and six levels of electrical conductivity of irrigation water: 0,45; 1,95; 3,45; 4,95; 6,45 and 7,95 dSm-1), with four replicates. Evaluation of speed of emergence-index, height of the aerial part of the seedling, dry mass of the aerial part of the seedling and seedling emergence. Compared to the Vereda Hybrid, the Mandacaru proved to be the most tolerant to salinity due to higher estimates of the speed of emergenceindex, height of the aerial part of the seedling, dry mass of the aerial part of the seedling and seedling emergence in different levels of salinity of irrigation water.http://www.redalyc.org/articulo.oa?id=237117565024 |
| spellingShingle | Gilvania de Souza Ferreira Salvador Barros Torres Andréa Raquel Fernandes Carlo da Costa GERMINAÇÃO E DESENVOLVIMENTO INICIAL DE PLÂNTULAS DE MELOEIRO EM DIFERENTES NÍVEIS DE SALINIDADE DA ÁGUA DE IRRIGAÇÃO Revista Caatinga |
| title | GERMINAÇÃO E DESENVOLVIMENTO INICIAL DE PLÂNTULAS DE MELOEIRO EM DIFERENTES NÍVEIS DE SALINIDADE DA ÁGUA DE IRRIGAÇÃO |
| title_full | GERMINAÇÃO E DESENVOLVIMENTO INICIAL DE PLÂNTULAS DE MELOEIRO EM DIFERENTES NÍVEIS DE SALINIDADE DA ÁGUA DE IRRIGAÇÃO |
| title_fullStr | GERMINAÇÃO E DESENVOLVIMENTO INICIAL DE PLÂNTULAS DE MELOEIRO EM DIFERENTES NÍVEIS DE SALINIDADE DA ÁGUA DE IRRIGAÇÃO |
| title_full_unstemmed | GERMINAÇÃO E DESENVOLVIMENTO INICIAL DE PLÂNTULAS DE MELOEIRO EM DIFERENTES NÍVEIS DE SALINIDADE DA ÁGUA DE IRRIGAÇÃO |
| title_short | GERMINAÇÃO E DESENVOLVIMENTO INICIAL DE PLÂNTULAS DE MELOEIRO EM DIFERENTES NÍVEIS DE SALINIDADE DA ÁGUA DE IRRIGAÇÃO |
| title_sort | germinacao e desenvolvimento inicial de plantulas de meloeiro em diferentes niveis de salinidade da agua de irrigacao |
| url | http://www.redalyc.org/articulo.oa?id=237117565024 |
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