The biological basis for the use of acrylic hydrogel and protein growth stimulant in the soft wheat and triticale cultivation
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Kuupäev
2021
Kättesaadav alates
Ajakirja pealkiri
Ajakirja ISSN
Köite pealkiri
Kirjastaja
Estonian University of Life Sciences
Abstrakt
The development of technologies for the environmentally friendly biopreparations
production and use including biopreparations based on acrylic hydrogel and protein growth
stimulant, which is obtained by chemical hydrolysis from by-products of slaughtered animals
processing is carried out as part of the optimization of the phytosanitary condition of wheat crops
and creation of favourable agro-ecological conditions for its cultivation. An important feature of
acrylic hydrogel is the ability to retain and release water to plants when needed. At the same time,
protein hydrolysate can provide plants with an additional source of nitrogen which is a component
of plant proteins, chlorophyll and it is necessary for normal growth and development of plants
during the vegetation. The addition of the protein growth stimulant to acrylic hydrogel expands
the potential application of Super Moisture Absorbent (SMA) due to the long-term growthstimulating effect on plants. The acrylic hydrogel and protein growth stimulant were added to the
soil when wheat sowing in the certain concentrations and proportions. Wheat productivity was
studied by the indicators complex, characterized the plants morphological features and the yield
structure. Assessment of the degree of plant affection caused by pathogens was carried out both
according to the generally accepted phytopathological indicator - conditional intensity of
development, and using additional parameters. In the research, it was found that acrylic hydrogel
and protein growth stimulant provide an increase in wheat yield and reduce the pathogens
harmfulness. In combined application, they can be used in agriculture for wheat cultivation as a
low-cost and environmentally friendly soil conditioner.
Kirjeldus
Received: January 29th, 2021 ; Accepted: November 4th, 2021 ; Published: November 22nd, 2021 ; Correspondence: kleon9@yandex.ru
Märksõnad
acrylic hydrogel, plant diseases, productivity elements, protein growth stimulant, soft wheat, triticale, articles