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Registration Number

0221U101610, 0119U003657 , R & D reports

Title

Biologically active materials based on aqueous polymer dispersions with the use of naturally renewable components for increasing the efficiency of agricultural production.

Head

Saveliev Yurii V,

Registration Date

22-01-2021

Organization

Institute of Macromolecular Chemistry of NAS of Ukraine

Description

 To optimize the biological properties of avercom-containing biologically active polymeric materials (BAPM), an ionomeric aqueous dispersion of a new composition, as well as its xanthan-containing and avercom-containing analogues have been synthesized and studied. The colloid-chemical properties of dispersions and physico-mechanical properties of based films have been studied The ability of the created materials to degrade (after their use) under the influence of environmental factors has been established. According to comparative studies of the effect of BAMP, created on the basis of matrices of different compositions, on the growth processes of winter wheat "Kryzhynka" after pre-sowing seed treatment, BAMP-2 increases the wheat morphometric parameters by 18-34% compared to BAPM-1. According to the results of vegetation studies of tomatoes of the "Gentle" variety, BAMP-2 has a positive effect on the soil microbiota, which plays an important role in the transformation of nitrogen, phosphorus and carbon compounds in the soil.

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Robota Liudmyla P
Travinska Tamara V