Actividad enzimática fosfomonoesterasa en Suelos Negros del Amazo- nas Central con plantas micorrizadas

  1. Gert Woeltje 1
  2. Carlos María Weiland 1
  3. Manuel Jesús Gázquez 1
  4. Juan Pedro Bolivar 1
  1. 1 Universidad de Huelva
    info

    Universidad de Huelva

    Huelva, España

    ROR https://ror.org/03a1kt624

Book:
Solos e Água, fontes (esgotáveis) de vida e de desenvolvimento Livro de atas: VII Congresso Ibérico das Ciências do Solo (CICS 2016) VI Congresso Nacional de Rega e Drenagem, 13-15 de Setembro de 2016, Instituto Politécnico de Beja, Beja

Publisher: Sociedade Portuguesa da Ciência do Solo (SPCS)

ISBN: 978-989-99665-0-5

Year of publication: 2016

Pages: 79-82

Type: Book chapter

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Abstract

Preta is a very fertile anthropogenic soil, with high proportion of very resistant to the decomposition of the organic matter, and with a high organic phosphorus proportion. A portion of organic phosphorus mineralization is carried out by enzymatic activity of microorganism soil, highlighting called mycorrhizae associations established between plant roots and some fungi soil, In this work the mycorrhizae phosphomonoesterase activity (acid and base) in TPI soils and Arenosol soils are compared. The results indicate that TPI soils are suitable for mycorrhizal coloni- zation and that the phosphomonoesterase enzyme activity level in these soils (TPI and arenosol) is similar.

Data source: Dialnet