1887

oa Agrochemophysica - The stabilisation of apedal fine sandy soils with polyvinyl alcohol

Volume 13, Issue 1
  • ISSN : 0302-7112

 

Abstract

Polyvinyl alcohol was incorporated in fine sandy soils of the Vaalharts Irrigation Scheme in order to form stable aggregates. The successful stabilisation of aggregates depends to a large extent on the degree of mixing of the soil and polymer solution. A multiple regression equation was established with which the percentage water stable aggregates can be predicted from PVA concentration and clay content as input variables.

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/content/agro/13/1/AJA03027112_456
1981-01-01
2019-09-19

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