Growth and yield performance of soybean with the application of Bradyrhyzobium inoculant via furrow and seed
Given the high costs of agricultural production, especially due to the price of fertilisers, particularly nitrogen, the use of inoculants to supply nitrogen to soybean crops is a widely recommended practice. The objective of this study was to evaluate the feasibility of applying inoculants through s...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Universidade Estadual de Londrina
2017-08-01
|
| Series: | Semina: Ciências Agrárias |
| Subjects: | |
| Online Access: | http://www.uel.br/revistas/uel/index.php/semagrarias/article/view/27128 |
| _version_ | 1828329469602955264 |
|---|---|
| author | Santiel Alves Vieira Neto Fábio Ribeiro Pires João Carlos Madalão Douglas Gomes Viana Carlos César Evangelista de Menezes Renato Lara de Assis |
| author_facet | Santiel Alves Vieira Neto Fábio Ribeiro Pires João Carlos Madalão Douglas Gomes Viana Carlos César Evangelista de Menezes Renato Lara de Assis |
| author_sort | Santiel Alves Vieira Neto |
| collection | DOAJ |
| description | Given the high costs of agricultural production, especially due to the price of fertilisers, particularly nitrogen, the use of inoculants to supply nitrogen to soybean crops is a widely recommended practice. The objective of this study was to evaluate the feasibility of applying inoculants through seed and planting furrow in soil previously cultivated with soybean and Brazilian native “cerrado” biome soil under greenhouse conditions. Seven treatments were tested: 1) inoculation via seed (inoculant + fungicide + micronutrient), 2) treatment via seed (fungicide + micronutrient), 3) control (only seed), 4) inoculation via furrow-dose 1 (recommended dose), 5) inoculation via furrow-dose 2 (twice the recommended dose), 6) inoculation via furrow-dose 3 (three times the recommended dose) and 7) inoculation via furrow-dose 1 + seed inoculation. We evaluated plant height, fresh and dry matter weight of the aerial part and nodules, number of total, viable and non-viable nodules, number of pods per plant and grain yield. Inoculation was more effective when used in cerrado soil, but soybean performance in treatments without inoculation was higher in previously cultivated soil. Application through furrow proved to be a viable practice due to the similarity of the results obtained with the traditional application by seed. |
| first_indexed | 2024-04-13T20:25:20Z |
| format | Article |
| id | doaj.art-da046a28fe6d40fe9cea3e9382523c85 |
| institution | Directory Open Access Journal |
| issn | 1676-546X 1679-0359 |
| language | English |
| last_indexed | 2024-04-13T20:25:20Z |
| publishDate | 2017-08-01 |
| publisher | Universidade Estadual de Londrina |
| record_format | Article |
| series | Semina: Ciências Agrárias |
| spelling | doaj.art-da046a28fe6d40fe9cea3e9382523c852022-12-22T02:31:23ZengUniversidade Estadual de LondrinaSemina: Ciências Agrárias1676-546X1679-03592017-08-01384Supl12387239810.5433/1679-0359.2017v38n4Supl1p238715775Growth and yield performance of soybean with the application of Bradyrhyzobium inoculant via furrow and seedSantiel Alves Vieira Neto0Fábio Ribeiro Pires1João Carlos Madalão2Douglas Gomes Viana3Carlos César Evangelista de Menezes4Renato Lara de Assis5AutônomoUniversidade Federal do Espírito SantoUniversidade Federal do Espírito SantoUniversidade Federal do Espírito SantoCooperativa Agroindustrial dos Produtores Rurais do Sudoeste GoianoInstituto Federal GoianoGiven the high costs of agricultural production, especially due to the price of fertilisers, particularly nitrogen, the use of inoculants to supply nitrogen to soybean crops is a widely recommended practice. The objective of this study was to evaluate the feasibility of applying inoculants through seed and planting furrow in soil previously cultivated with soybean and Brazilian native “cerrado” biome soil under greenhouse conditions. Seven treatments were tested: 1) inoculation via seed (inoculant + fungicide + micronutrient), 2) treatment via seed (fungicide + micronutrient), 3) control (only seed), 4) inoculation via furrow-dose 1 (recommended dose), 5) inoculation via furrow-dose 2 (twice the recommended dose), 6) inoculation via furrow-dose 3 (three times the recommended dose) and 7) inoculation via furrow-dose 1 + seed inoculation. We evaluated plant height, fresh and dry matter weight of the aerial part and nodules, number of total, viable and non-viable nodules, number of pods per plant and grain yield. Inoculation was more effective when used in cerrado soil, but soybean performance in treatments without inoculation was higher in previously cultivated soil. Application through furrow proved to be a viable practice due to the similarity of the results obtained with the traditional application by seed.http://www.uel.br/revistas/uel/index.php/semagrarias/article/view/27128Rendimento da sojaNodulaçãoNúmero de vagens. |
| spellingShingle | Santiel Alves Vieira Neto Fábio Ribeiro Pires João Carlos Madalão Douglas Gomes Viana Carlos César Evangelista de Menezes Renato Lara de Assis Growth and yield performance of soybean with the application of Bradyrhyzobium inoculant via furrow and seed Semina: Ciências Agrárias Rendimento da soja Nodulação Número de vagens. |
| title | Growth and yield performance of soybean with the application of Bradyrhyzobium inoculant via furrow and seed |
| title_full | Growth and yield performance of soybean with the application of Bradyrhyzobium inoculant via furrow and seed |
| title_fullStr | Growth and yield performance of soybean with the application of Bradyrhyzobium inoculant via furrow and seed |
| title_full_unstemmed | Growth and yield performance of soybean with the application of Bradyrhyzobium inoculant via furrow and seed |
| title_short | Growth and yield performance of soybean with the application of Bradyrhyzobium inoculant via furrow and seed |
| title_sort | growth and yield performance of soybean with the application of bradyrhyzobium inoculant via furrow and seed |
| topic | Rendimento da soja Nodulação Número de vagens. |
| url | http://www.uel.br/revistas/uel/index.php/semagrarias/article/view/27128 |
| work_keys_str_mv | AT santielalvesvieiraneto growthandyieldperformanceofsoybeanwiththeapplicationofbradyrhyzobiuminoculantviafurrowandseed AT fabioribeiropires growthandyieldperformanceofsoybeanwiththeapplicationofbradyrhyzobiuminoculantviafurrowandseed AT joaocarlosmadalao growthandyieldperformanceofsoybeanwiththeapplicationofbradyrhyzobiuminoculantviafurrowandseed AT douglasgomesviana growthandyieldperformanceofsoybeanwiththeapplicationofbradyrhyzobiuminoculantviafurrowandseed AT carloscesarevangelistademenezes growthandyieldperformanceofsoybeanwiththeapplicationofbradyrhyzobiuminoculantviafurrowandseed AT renatolaradeassis growthandyieldperformanceofsoybeanwiththeapplicationofbradyrhyzobiuminoculantviafurrowandseed |