Nitrogen fixation, nodule type and occurrence of ureides in legume trees
A study of 36 legume trees was made with the objective of relating nitrogen fixation, morphology of nodules and the utilization of ureides in nitrogen transport. Nodulation and acetylene reduction activity were detected in 35 species and ureides in all 36. The greatest concentrations of ureides were observed in certain species of the tribe Dalbergieae which had nodules of the globular type.
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Pesquisa Agropecuaria Brasileira
2014
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rev-pab-br-article-175232014-04-16T19:15:45Z Nitrogen fixation, nodule type and occurrence of ureides in legume trees Fixação de nitrogênio, tipo de nódulo e ocorrência de ureídos em leguminosas florestais Goi, Silvia Regina Faria, Sergio Miana de Neves, Maria Cristina P. nitrogen transport transporte de nitrogênio A study of 36 legume trees was made with the objective of relating nitrogen fixation, morphology of nodules and the utilization of ureides in nitrogen transport. Nodulation and acetylene reduction activity were detected in 35 species and ureides in all 36. The greatest concentrations of ureides were observed in certain species of the tribe Dalbergieae which had nodules of the globular type. Foi feito um levantamento em 36 leguminosas florestais, com o objetivo de relacionar a fixação de nitrogénio com a morfologia dos nódulos e com a utilização de ureídos no transporte de nitrogênio. Foi detectada nodulação da atividade da nitrogenase (redução de acetileno) em 35 e ureídos em todas as 36 espécies estudadas. As maiores concentrações de ureídos foram observadas em algumas espécies da tribo Dalbergieae que possuem nódulos do tipo globoso. Pesquisa Agropecuaria Brasileira Pesquisa Agropecuária Brasileira 2014-04-16 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://seer.sct.embrapa.br/index.php/pab/article/view/17523 Pesquisa Agropecuaria Brasileira; v.19, s/n, jun. 1984; 185-190 Pesquisa Agropecuária Brasileira; v.19, s/n, jun. 1984; 185-190 1678-3921 0100-104x por https://seer.sct.embrapa.br/index.php/pab/article/view/17523/11747 |
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| author |
Goi, Silvia Regina Faria, Sergio Miana de Neves, Maria Cristina P. |
| spellingShingle |
Goi, Silvia Regina Faria, Sergio Miana de Neves, Maria Cristina P. Nitrogen fixation, nodule type and occurrence of ureides in legume trees |
| author_facet |
Goi, Silvia Regina Faria, Sergio Miana de Neves, Maria Cristina P. |
| author_sort |
Goi, Silvia Regina |
| title |
Nitrogen fixation, nodule type and occurrence of ureides in legume trees |
| title_short |
Nitrogen fixation, nodule type and occurrence of ureides in legume trees |
| title_full |
Nitrogen fixation, nodule type and occurrence of ureides in legume trees |
| title_fullStr |
Nitrogen fixation, nodule type and occurrence of ureides in legume trees |
| title_full_unstemmed |
Nitrogen fixation, nodule type and occurrence of ureides in legume trees |
| title_sort |
nitrogen fixation, nodule type and occurrence of ureides in legume trees |
| description |
A study of 36 legume trees was made with the objective of relating nitrogen fixation, morphology of nodules and the utilization of ureides in nitrogen transport. Nodulation and acetylene reduction activity were detected in 35 species and ureides in all 36. The greatest concentrations of ureides were observed in certain species of the tribe Dalbergieae which had nodules of the globular type. |
| publisher |
Pesquisa Agropecuaria Brasileira |
| publishDate |
2014 |
| url |
https://seer.sct.embrapa.br/index.php/pab/article/view/17523 |
| work_keys_str_mv |
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| _version_ |
1813450280318009344 |