Replacement of nitrogen application in the soil by foliar in the culture of green corn
The fresh corn or green corn, consists of an alternative to generate income for small and medium producers because to the great demand for the product allied a good price. That cereal requests a strong absorption of nitrogen in his growth, and the deficiency of that substance is one of the largest f...
| Main Authors: | , , |
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| Format: | Article |
| Language: | Portuguese |
| Published: |
Universidade Federal da Grande Dourados
2018-05-01
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| Series: | Agrarian |
| Subjects: | |
| Online Access: | http://ojs.ufgd.edu.br/index.php/agrarian/article/view/6973 |
| _version_ | 1818250604929089536 |
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| author | Fellipe Celestino Castro Livia Gomide Valentini Monteiro Ingergleice Machado de Oliveira Abreu |
| author_facet | Fellipe Celestino Castro Livia Gomide Valentini Monteiro Ingergleice Machado de Oliveira Abreu |
| author_sort | Fellipe Celestino Castro |
| collection | DOAJ |
| description | The fresh corn or green corn, consists of an alternative to generate income for small and medium producers because to the great demand for the product allied a good price. That cereal requests a strong absorption of nitrogen in his growth, and the deficiency of that substance is one of the largest factors that limits his productivity. The objective of this work is to evaluate the efficiency in the methods of application the nitrogen fertilizer in the characteristics of productivity of the green corn. This study has set up as completely randomized design, with four treatments, five blocks and two repetitions. The experiment was composed of four treatments, being: treatment 1 without the application of nitrogen in covering; treatment 2 with the application of urea on the soil surface; treatment 3 with the liquid application of a solution, in the interlineation of the corn; treatment 4 with the foliar application in a concentration of 14,3% of urea and 2% of sucrose. The forms of application of nitrogen in the green corn crop interfered in his productivity. The variance analysis revealed that there was significant difference among the application forms to 5% of probability for the test T. The application forms are restricted for a good performance in the productivity characteristics, could be recommended the forms of, soil applied, liquid solution and the foliar application without causing any loss in the weight and medium diameter of the ears of corn. |
| first_indexed | 2024-12-12T15:55:02Z |
| format | Article |
| id | doaj.art-a38db980592c4d59b38bfb84ddcf906b |
| institution | Directory Open Access Journal |
| issn | 1984-252X 1984-2538 |
| language | Portuguese |
| last_indexed | 2024-12-12T15:55:02Z |
| publishDate | 2018-05-01 |
| publisher | Universidade Federal da Grande Dourados |
| record_format | Article |
| series | Agrarian |
| spelling | doaj.art-a38db980592c4d59b38bfb84ddcf906b2022-12-22T00:19:31ZporUniversidade Federal da Grande DouradosAgrarian1984-252X1984-25382018-05-01114011411910.30612/agrarian.v11i40.69733580Replacement of nitrogen application in the soil by foliar in the culture of green cornFellipe Celestino Castro0Livia Gomide Valentini Monteiro1Ingergleice Machado de Oliveira Abreu2Faculdade Católica do Tocantins (FACTO) - Palmas,TO.Faculdade Católica do Tocantins (FACTO) - Palmas,TO.Faculdade Católica do Tocantins (FACTO) - Palmas,TO.The fresh corn or green corn, consists of an alternative to generate income for small and medium producers because to the great demand for the product allied a good price. That cereal requests a strong absorption of nitrogen in his growth, and the deficiency of that substance is one of the largest factors that limits his productivity. The objective of this work is to evaluate the efficiency in the methods of application the nitrogen fertilizer in the characteristics of productivity of the green corn. This study has set up as completely randomized design, with four treatments, five blocks and two repetitions. The experiment was composed of four treatments, being: treatment 1 without the application of nitrogen in covering; treatment 2 with the application of urea on the soil surface; treatment 3 with the liquid application of a solution, in the interlineation of the corn; treatment 4 with the foliar application in a concentration of 14,3% of urea and 2% of sucrose. The forms of application of nitrogen in the green corn crop interfered in his productivity. The variance analysis revealed that there was significant difference among the application forms to 5% of probability for the test T. The application forms are restricted for a good performance in the productivity characteristics, could be recommended the forms of, soil applied, liquid solution and the foliar application without causing any loss in the weight and medium diameter of the ears of corn.http://ojs.ufgd.edu.br/index.php/agrarian/article/view/6973fertilizerureaZea mays |
| spellingShingle | Fellipe Celestino Castro Livia Gomide Valentini Monteiro Ingergleice Machado de Oliveira Abreu Replacement of nitrogen application in the soil by foliar in the culture of green corn Agrarian fertilizer urea Zea mays |
| title | Replacement of nitrogen application in the soil by foliar in the culture of green corn |
| title_full | Replacement of nitrogen application in the soil by foliar in the culture of green corn |
| title_fullStr | Replacement of nitrogen application in the soil by foliar in the culture of green corn |
| title_full_unstemmed | Replacement of nitrogen application in the soil by foliar in the culture of green corn |
| title_short | Replacement of nitrogen application in the soil by foliar in the culture of green corn |
| title_sort | replacement of nitrogen application in the soil by foliar in the culture of green corn |
| topic | fertilizer urea Zea mays |
| url | http://ojs.ufgd.edu.br/index.php/agrarian/article/view/6973 |
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