Nitrogen fertilizations via leaf on soybean stages and nitrogen released on yield of off season maize
The objective of this study was to evaluate the residual effects of nitrogen (N) fertilization liberation of mulching soybean crop in the yield corn of-season. The sowed was the corn hybrid Land® in date 01/26/2017, of mulching soybean crop experiment, in Sinop-MT, Brazil. The experimental design wa...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Universidade Federal de Rondonópolis
2020-04-01
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| Series: | Scientific Electronic Archives |
| Subjects: | |
| Online Access: | https://sea.ufr.edu.br/index.php?journal=SEA&page=article&op=view&path=1031 |
| _version_ | 1811328798427185152 |
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| author | I. V. A. Fiorini C. S. Pereira A. A. Silva E. L. Resende H. D. Pereira |
| author_facet | I. V. A. Fiorini C. S. Pereira A. A. Silva E. L. Resende H. D. Pereira |
| author_sort | I. V. A. Fiorini |
| collection | DOAJ |
| description | The objective of this study was to evaluate the residual effects of nitrogen (N) fertilization liberation of mulching soybean crop in the yield corn of-season. The sowed was the corn hybrid Land® in date 01/26/2017, of mulching soybean crop experiment, in Sinop-MT, Brazil. The experimental design was a randomized complete block with four replications with teen treatments. The treatments were: control without N application (only inoculated with Bradyrhizobium japonicum e B. elkanii) and the other treatments was applied the dose of 10 kg ha-1 of N in different phenological stages and modes of application (the cover in the sowing; in V2 the haul in coverage; in V2 via leaf; in V4 the haul in coverage; in V4 via leaf; at R1 the coverage haul; in R1 via leaf; in R2 the cover and R2 in the leaf). The traits components of the yield analyzed were: number of rows of grain, number of grains per rows, the thousand-grain weight and yield grains. The mineralization of the nitrogen provenient of mulch the soybean crop is not sufficiency for corn off-season crop. The application of nitrogen in the stages V2 and R1 in coverage in the soybean predecessor crop provided the highest values to yield grains of the maize off-season crop. |
| first_indexed | 2024-04-13T15:31:22Z |
| format | Article |
| id | doaj.art-c003915bd1974bcab4fcdea3d005d6a7 |
| institution | Directory Open Access Journal |
| issn | 2316-9281 2316-9281 |
| language | English |
| last_indexed | 2024-04-13T15:31:22Z |
| publishDate | 2020-04-01 |
| publisher | Universidade Federal de Rondonópolis |
| record_format | Article |
| series | Scientific Electronic Archives |
| spelling | doaj.art-c003915bd1974bcab4fcdea3d005d6a72022-12-22T02:41:22ZengUniversidade Federal de RondonópolisScientific Electronic Archives2316-92812316-92812020-04-01135333810.36560/13520201031736Nitrogen fertilizations via leaf on soybean stages and nitrogen released on yield of off season maizeI. V. A. Fiorini0C. S. Pereira1A. A. Silva2E. L. Resende3H. D. Pereira4UFLAUFMTUNIFOR-Centro Universitário de FormigaUFLAUFLAThe objective of this study was to evaluate the residual effects of nitrogen (N) fertilization liberation of mulching soybean crop in the yield corn of-season. The sowed was the corn hybrid Land® in date 01/26/2017, of mulching soybean crop experiment, in Sinop-MT, Brazil. The experimental design was a randomized complete block with four replications with teen treatments. The treatments were: control without N application (only inoculated with Bradyrhizobium japonicum e B. elkanii) and the other treatments was applied the dose of 10 kg ha-1 of N in different phenological stages and modes of application (the cover in the sowing; in V2 the haul in coverage; in V2 via leaf; in V4 the haul in coverage; in V4 via leaf; at R1 the coverage haul; in R1 via leaf; in R2 the cover and R2 in the leaf). The traits components of the yield analyzed were: number of rows of grain, number of grains per rows, the thousand-grain weight and yield grains. The mineralization of the nitrogen provenient of mulch the soybean crop is not sufficiency for corn off-season crop. The application of nitrogen in the stages V2 and R1 in coverage in the soybean predecessor crop provided the highest values to yield grains of the maize off-season crop.https://sea.ufr.edu.br/index.php?journal=SEA&page=article&op=view&path=1031zea mays. mineral nitrogen. leaf fertilization. demand of nitrogen in maize. mulching of soybean crop. |
| spellingShingle | I. V. A. Fiorini C. S. Pereira A. A. Silva E. L. Resende H. D. Pereira Nitrogen fertilizations via leaf on soybean stages and nitrogen released on yield of off season maize Scientific Electronic Archives zea mays. mineral nitrogen. leaf fertilization. demand of nitrogen in maize. mulching of soybean crop. |
| title | Nitrogen fertilizations via leaf on soybean stages and nitrogen released on yield of off season maize |
| title_full | Nitrogen fertilizations via leaf on soybean stages and nitrogen released on yield of off season maize |
| title_fullStr | Nitrogen fertilizations via leaf on soybean stages and nitrogen released on yield of off season maize |
| title_full_unstemmed | Nitrogen fertilizations via leaf on soybean stages and nitrogen released on yield of off season maize |
| title_short | Nitrogen fertilizations via leaf on soybean stages and nitrogen released on yield of off season maize |
| title_sort | nitrogen fertilizations via leaf on soybean stages and nitrogen released on yield of off season maize |
| topic | zea mays. mineral nitrogen. leaf fertilization. demand of nitrogen in maize. mulching of soybean crop. |
| url | https://sea.ufr.edu.br/index.php?journal=SEA&page=article&op=view&path=1031 |
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