Growth and photosynthetic pigments of passion fruit (Passiflora edulis) seedlings under foliar fertilization with nitrogen and irrigated with saline water
In the semiarid region of Brazil, salts found in water used in irrigation. The objective of was to analyze the influence of foliar fertilization with nitrogen as a mitigation of the salt stress of passion fruit seedlings. The design was randomized blocks, with the treatments generated from the Box’...
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| Format: | Article |
| Language: | English |
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Universidad Nacional de Colombia
2022-11-01
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| Series: | Dyna |
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| Online Access: | https://revistas.unal.edu.co/index.php/dyna/article/view/100919 |
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| author | Micaela Benigna Pereira Jackson Silva Nóbrega Reynaldo Teodoro de Fátima Jean Télvio Andrade Ferreira Francisco Romário Andrade Figueiredo Maria de Fátima de Queiroz Lopes João Everthon da Silva Ribeiro Walter Esfrain Pereira |
| author_facet | Micaela Benigna Pereira Jackson Silva Nóbrega Reynaldo Teodoro de Fátima Jean Télvio Andrade Ferreira Francisco Romário Andrade Figueiredo Maria de Fátima de Queiroz Lopes João Everthon da Silva Ribeiro Walter Esfrain Pereira |
| author_sort | Micaela Benigna Pereira |
| collection | DOAJ |
| description |
In the semiarid region of Brazil, salts found in water used in irrigation. The objective of was to analyze the influence of foliar fertilization with nitrogen as a mitigation of the salt stress of passion fruit seedlings. The design was randomized blocks, with the treatments generated from the Box’s Central Composite matrix, with five electrical conductivities of irrigation water (ECw) (0.50; 0.98; 2.15; 3.32; 3.80 dS m-1) and five doses of foliar nitrogen fertilization (0.0; 0.30; 1.15; 1.97; 2.30 g L-1), with four replicates. The growth and photosynthetic pigments were evaluated Application of nitrogen doses attenuated the effect of salinity on morphophysiological aspects of passion fruit seedlings. The increase in the salinity of the water caused negative effects on the characteristics the growth and photosynthetic pigments
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| first_indexed | 2024-04-09T15:47:29Z |
| format | Article |
| id | doaj.art-703e4d4303dd4c4e9cb630e9d228b726 |
| institution | Directory Open Access Journal |
| issn | 0012-7353 2346-2183 |
| language | English |
| last_indexed | 2024-04-09T15:47:29Z |
| publishDate | 2022-11-01 |
| publisher | Universidad Nacional de Colombia |
| record_format | Article |
| series | Dyna |
| spelling | doaj.art-703e4d4303dd4c4e9cb630e9d228b7262023-04-26T18:38:15ZengUniversidad Nacional de ColombiaDyna0012-73532346-21832022-11-018922410.15446/dyna.v89n224.100919Growth and photosynthetic pigments of passion fruit (Passiflora edulis) seedlings under foliar fertilization with nitrogen and irrigated with saline waterMicaela Benigna Pereira0Jackson Silva Nóbrega1Reynaldo Teodoro de Fátima2Jean Télvio Andrade Ferreira3Francisco Romário Andrade Figueiredo4Maria de Fátima de Queiroz Lopes5João Everthon da Silva Ribeiro6Walter Esfrain Pereira7Universidade Federal da Paraíba, Department of Phytotechnics and Environmental Sciences, Areia-PB, BrazilUniversidade Federal da Paraíba, Department of Phytotechnics and Environmental Sciences, Areia-PB, BrazilUniversidade Federal e Campina Grande, Department of Agricultural Engineering, Campina Grande-PB, BrazilUniversidade Federal e Campina Grande, Department of Agricultural Engineering, Campina Grande-PB, BrazilUniversidade Federal Rural do Semi-Árido, Postgraduate Program in Phytotechnics, Mossoró-RN, BrasilUniversidade Federal da Paraíba, Department of Phytotechnics and Environmental Sciences, Areia-PB, BrazilUniversidade Federal Rural do Semi-Árido, Postgraduate Program in Phytotechnics, Mossoró-RN, BrasilUniversidade Federal da Paraíba, Department of Phytotechnics and Environmental Sciences, Areia-PB, Brazil In the semiarid region of Brazil, salts found in water used in irrigation. The objective of was to analyze the influence of foliar fertilization with nitrogen as a mitigation of the salt stress of passion fruit seedlings. The design was randomized blocks, with the treatments generated from the Box’s Central Composite matrix, with five electrical conductivities of irrigation water (ECw) (0.50; 0.98; 2.15; 3.32; 3.80 dS m-1) and five doses of foliar nitrogen fertilization (0.0; 0.30; 1.15; 1.97; 2.30 g L-1), with four replicates. The growth and photosynthetic pigments were evaluated Application of nitrogen doses attenuated the effect of salinity on morphophysiological aspects of passion fruit seedlings. The increase in the salinity of the water caused negative effects on the characteristics the growth and photosynthetic pigments https://revistas.unal.edu.co/index.php/dyna/article/view/100919salt stress; morphophysiology; brazilian semi-arid region. |
| spellingShingle | Micaela Benigna Pereira Jackson Silva Nóbrega Reynaldo Teodoro de Fátima Jean Télvio Andrade Ferreira Francisco Romário Andrade Figueiredo Maria de Fátima de Queiroz Lopes João Everthon da Silva Ribeiro Walter Esfrain Pereira Growth and photosynthetic pigments of passion fruit (Passiflora edulis) seedlings under foliar fertilization with nitrogen and irrigated with saline water Dyna salt stress; morphophysiology; brazilian semi-arid region. |
| title | Growth and photosynthetic pigments of passion fruit (Passiflora edulis) seedlings under foliar fertilization with nitrogen and irrigated with saline water |
| title_full | Growth and photosynthetic pigments of passion fruit (Passiflora edulis) seedlings under foliar fertilization with nitrogen and irrigated with saline water |
| title_fullStr | Growth and photosynthetic pigments of passion fruit (Passiflora edulis) seedlings under foliar fertilization with nitrogen and irrigated with saline water |
| title_full_unstemmed | Growth and photosynthetic pigments of passion fruit (Passiflora edulis) seedlings under foliar fertilization with nitrogen and irrigated with saline water |
| title_short | Growth and photosynthetic pigments of passion fruit (Passiflora edulis) seedlings under foliar fertilization with nitrogen and irrigated with saline water |
| title_sort | growth and photosynthetic pigments of passion fruit passiflora edulis seedlings under foliar fertilization with nitrogen and irrigated with saline water |
| topic | salt stress; morphophysiology; brazilian semi-arid region. |
| url | https://revistas.unal.edu.co/index.php/dyna/article/view/100919 |
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