Some isolated summarized, besides fixing N2, are able to solubilize poorly soluble phosphates, making the P available for plants and for themselves. However, Al and acidity of Amazonian soils may decrease the population of these microorganisms. This study evaluated the nodulation capacity, tolerance to acidity and Al toxicity, as well as the ability to solubilize phosphates of Ca and Al of 35 rhizobia in agricultural soils of Rio Preto da Eva, AM. Samples under agricultural cultivation were collected and used as sources of inoculum for the cowpea beans. The INPA-RP7, RP10-INPA, INPA-RP9, INPA-RP8, INPARP1 and INPA-RP3 inocula gave yield of dry mass of shoots and nodules greater than the witness. The majority of isolates (92%) showed toleran...
Realizou-se um experimento em casa de vegetação do Departamento de Ciência do Solo da Universidade F...
ABSTRACT Chemical speciation of the soil solution is an important tool to identify Al species relate...
The Cerrado comprises a vast ecoregion in central Brazil where plants show both growth and nitrogen ...
Alguns isolados de rizóbio, além de fixarem o N2, são capazes de solubilizar fosfatos pouco solúveis...
Alguns isolados de rizóbio, além de fixarem o N2, são capazes de solubilizar fosfatos pouco solúveis...
O alumínio e a acidez dos solos da Amazônia podem diminuir a população de rizóbios que fixam o nitro...
Em solos com baixa disponibilidade de fósforo, como os de terra firme da Amazônia, a habilidade de e...
Characteristics such as tolerance to pH, temperature, salinity and high aluminum concentration can b...
Em solos com baixa disponibilidade de fósforo, como os de terra firme da Amazônia, a habilidade de e...
A greenhouse experiment was carried out at the Department of Agronomy - Universidade Estadual de Mar...
Cowpea (Vigna unguiculata) cultivation in northern and northeastern Brazil provides an excellent sou...
Mestrado em Engenharia do Ambiente - Instituto Superior de AgronomiaAbandoned mines are a major prob...
An experiment was carried out in order to evaluate the effect of liming (0, 3 and 6.0 ton ha-1) in t...
Microbial solubilisation of low soluble inorganic phosphates is an important process contributing fo...
The use of phosphate-solubilizing bacteria can be a low-cost alternative to agroforestry systems in ...
Realizou-se um experimento em casa de vegetação do Departamento de Ciência do Solo da Universidade F...
ABSTRACT Chemical speciation of the soil solution is an important tool to identify Al species relate...
The Cerrado comprises a vast ecoregion in central Brazil where plants show both growth and nitrogen ...
Alguns isolados de rizóbio, além de fixarem o N2, são capazes de solubilizar fosfatos pouco solúveis...
Alguns isolados de rizóbio, além de fixarem o N2, são capazes de solubilizar fosfatos pouco solúveis...
O alumínio e a acidez dos solos da Amazônia podem diminuir a população de rizóbios que fixam o nitro...
Em solos com baixa disponibilidade de fósforo, como os de terra firme da Amazônia, a habilidade de e...
Characteristics such as tolerance to pH, temperature, salinity and high aluminum concentration can b...
Em solos com baixa disponibilidade de fósforo, como os de terra firme da Amazônia, a habilidade de e...
A greenhouse experiment was carried out at the Department of Agronomy - Universidade Estadual de Mar...
Cowpea (Vigna unguiculata) cultivation in northern and northeastern Brazil provides an excellent sou...
Mestrado em Engenharia do Ambiente - Instituto Superior de AgronomiaAbandoned mines are a major prob...
An experiment was carried out in order to evaluate the effect of liming (0, 3 and 6.0 ton ha-1) in t...
Microbial solubilisation of low soluble inorganic phosphates is an important process contributing fo...
The use of phosphate-solubilizing bacteria can be a low-cost alternative to agroforestry systems in ...
Realizou-se um experimento em casa de vegetação do Departamento de Ciência do Solo da Universidade F...
ABSTRACT Chemical speciation of the soil solution is an important tool to identify Al species relate...
The Cerrado comprises a vast ecoregion in central Brazil where plants show both growth and nitrogen ...