id: 23641
Title: Change Of Soil Phosphatase Activity During Inoculation Of Sugar Beet Seeds By Polymycobacterium And Agrofil = Зміна активності фосфатази ґрунту при інокуляції насіння буряків цукрових полімікобактеріном та агрофілом
Authors: Anatolii Masloyid
Keywords: phosphatase, sugar beet, phosphate solumobilization, nitrogen fixing
Date of publication: 2020-02-26 12:44:37
Last changes: 2020-02-26 12:44:37
Year of publication: 2019
Summary: Enzymes of the soil, including phosphatase, are the product of the metabolism of soil biocenosis. [1]. Under the influence of mineral fertilizers, pesticides, weather conditions, the microflora and the enzymatic activity
of the soil changes, that accurately reflects the biological properties of the soil and their changes under the influence of anthropogenic factors [1]. As a result of long-term agricultural production, the biologically
valuable microflora of the soil has been decreased. The coefficient of phosphorus use is no more than 0,60. As a result of the facts meaned above a number of mineral phosphorus insoluble in soil solution and organic
phosphorus in different soils5-24 t / ha in terms of P2O5 has been accumulated. To reduce the anthropogenic impact of pesticides, mineral fertilizers and soil phosphorus solumobilization, the phosphate mobilizing
bacterial drug Polymixobacterium - based on strain of bacteria Bacillus polymixa strain - KB [3], Agrofil - a nitrogen fixing agent based on the strain of associative bacteria Agrobacterium radiobacter 10 that
inoculates seeds of sugar hybrids beets have been used.
URI: http://socrates.vsau.org/repository/getfile.php/23641.pdf
Publication type: Тези доповідей
Publication: 3RD International Conference „Smart Bio“, 02-04 May 2019. - Kaunas lithuania abstract book, 2019. - С. 100.
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