Irrigation blades and nitrogen doses in bean cultivation
Irrigation makes it possible to increase productivity in bean crops, but if mishandled, it can increase production costs and promote the leaching of nutrients, especially nitrogen, a nutrient that is fundamental for the development of the crop. Given the above, the objective of this study was to eva...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Instituto Federal de Educação, Ciência e Tecnologia do Sul de Minas Gerais
2021-11-01
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| Series: | Revista Agrogeoambiental |
| Subjects: | |
| Online Access: | https://agrogeoambiental.ifsuldeminas.edu.br/index.php/Agrogeoambiental/article/view/1596 |
| _version_ | 1817979791640363008 |
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| author | Márcio José de Santana Matheus Pereira de Assis Stephânia Martins Trindade Jan Cornelis van Kempen Nicolly Urzedo Carneiro |
| author_facet | Márcio José de Santana Matheus Pereira de Assis Stephânia Martins Trindade Jan Cornelis van Kempen Nicolly Urzedo Carneiro |
| author_sort | Márcio José de Santana |
| collection | DOAJ |
| description | Irrigation makes it possible to increase productivity in bean crops, but if mishandled, it can increase production costs and promote the leaching of nutrients, especially nitrogen, a nutrient that is fundamental for the development of the crop. Given the above, the objective of this study was to evaluate the yield of common beans subjected to different doses of nitrogen and water depths in the region of Uberaba – MG, Brazil. The experiment was conducted at IFTM – Campus Uberaba, in randomized blocks, consisting of four levels of irrigation (deficits of 15 %, 30 %, and 45 % and a factor without water deficit) and four doses of nitrogen (50 kg ha-1, 100 kg ha-1, 150 kg ha-1, and 200 kg ha-1) applied in stage V4 of beans. The cultivar used was BRSMG Majestoso. There was no interaction between irrigation levels and nitrogen doses for the variables studied. Nitrogen doses influenced linearly only leaf nitrogen content. The water deficit of 9.72 % was favorable to achieve maximum grain yields and favors the number of pods per plant. The plant mass in R6, a mass of 100 grains, hydration, and thermal sum declined linearly with increased water deficit. |
| first_indexed | 2024-04-13T22:46:57Z |
| format | Article |
| id | doaj.art-e4bfd4d90f294e63bb4a213190273120 |
| institution | Directory Open Access Journal |
| issn | 1984-428X 2316-1817 |
| language | English |
| last_indexed | 2024-04-13T22:46:57Z |
| publishDate | 2021-11-01 |
| publisher | Instituto Federal de Educação, Ciência e Tecnologia do Sul de Minas Gerais |
| record_format | Article |
| series | Revista Agrogeoambiental |
| spelling | doaj.art-e4bfd4d90f294e63bb4a2131902731202022-12-22T02:26:22ZengInstituto Federal de Educação, Ciência e Tecnologia do Sul de Minas GeraisRevista Agrogeoambiental1984-428X2316-18172021-11-0113210.18406/2316-1817v13n220211596Irrigation blades and nitrogen doses in bean cultivationMárcio José de Santana0Matheus Pereira de Assis1Stephânia Martins Trindade2Jan Cornelis van Kempen3Nicolly Urzedo Carneiro4Instituto Federal de Educação, Ciência e Tecnologia do Triângulo Mineiro, Câmpus UberabaInstituto Federal de Educação, Ciência e Tecnologia do Triângulo Mineiro, Câmpus UberabaInstituto Federal de Educação, Ciência e Tecnologia do Triângulo Mineiro, Câmpus UberabaInstituto Federal de Educação, Ciência e Tecnologia do Triângulo Mineiro, Câmpus UberabaInstituto Federal de Educação, Ciência e Tecnologia do Triângulo Mineiro, Câmpus UberabaIrrigation makes it possible to increase productivity in bean crops, but if mishandled, it can increase production costs and promote the leaching of nutrients, especially nitrogen, a nutrient that is fundamental for the development of the crop. Given the above, the objective of this study was to evaluate the yield of common beans subjected to different doses of nitrogen and water depths in the region of Uberaba – MG, Brazil. The experiment was conducted at IFTM – Campus Uberaba, in randomized blocks, consisting of four levels of irrigation (deficits of 15 %, 30 %, and 45 % and a factor without water deficit) and four doses of nitrogen (50 kg ha-1, 100 kg ha-1, 150 kg ha-1, and 200 kg ha-1) applied in stage V4 of beans. The cultivar used was BRSMG Majestoso. There was no interaction between irrigation levels and nitrogen doses for the variables studied. Nitrogen doses influenced linearly only leaf nitrogen content. The water deficit of 9.72 % was favorable to achieve maximum grain yields and favors the number of pods per plant. The plant mass in R6, a mass of 100 grains, hydration, and thermal sum declined linearly with increased water deficit.https://agrogeoambiental.ifsuldeminas.edu.br/index.php/Agrogeoambiental/article/view/1596Irrigation management. Water deficit. Phaseolus vulgaris L. |
| spellingShingle | Márcio José de Santana Matheus Pereira de Assis Stephânia Martins Trindade Jan Cornelis van Kempen Nicolly Urzedo Carneiro Irrigation blades and nitrogen doses in bean cultivation Revista Agrogeoambiental Irrigation management. Water deficit. Phaseolus vulgaris L. |
| title | Irrigation blades and nitrogen doses in bean cultivation |
| title_full | Irrigation blades and nitrogen doses in bean cultivation |
| title_fullStr | Irrigation blades and nitrogen doses in bean cultivation |
| title_full_unstemmed | Irrigation blades and nitrogen doses in bean cultivation |
| title_short | Irrigation blades and nitrogen doses in bean cultivation |
| title_sort | irrigation blades and nitrogen doses in bean cultivation |
| topic | Irrigation management. Water deficit. Phaseolus vulgaris L. |
| url | https://agrogeoambiental.ifsuldeminas.edu.br/index.php/Agrogeoambiental/article/view/1596 |
| work_keys_str_mv | AT marciojosedesantana irrigationbladesandnitrogendosesinbeancultivation AT matheuspereiradeassis irrigationbladesandnitrogendosesinbeancultivation AT stephaniamartinstrindade irrigationbladesandnitrogendosesinbeancultivation AT jancornelisvankempen irrigationbladesandnitrogendosesinbeancultivation AT nicollyurzedocarneiro irrigationbladesandnitrogendosesinbeancultivation |