Efficacy of the liquid biological product on the growth and development  of potatoes

Rabinovich, G. Yu.; Fomicheva, N. V.

doi:10.18805/ijare.a-296

Cited by 2 publications

(2 citation statements)

References 5 publications

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“…For this reason, powdered peat-humic fertilizers as well as sodium or potassium ballast-containing humates can be produced as an initial product in demand. They are recommended to be used for organic agriculture, improvement of soil fertility, combating desertification of territories, solving problems on environment protection and other directions [19][20][21][22][23][24]. For this purpose, pre-dried (w = 16-25%) peat is sent for fine grinding to a ball mill.…”

Section: Resultsmentioning

confidence: 99%

Technological Scheme of Complex Peat Processing for Obtaining of Multifunctional Hydrophobic and Hydrophilic Powders

Misnikov

2020

E3S Web Conf.

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The method of hydrophobic modification of dispersed materials is based on the extraction of bituminous components of peat and applying them to a treated surface. The industrial implementation of this method is possible in the following main directions. First, it is the thermochemical treatment in a reactor of the entire material volume by hydrophobic components of peat with a low concentration. Second, it is the obtaining of concentrated hydrophobically-modifying compositions and their use in the production technology of various types of powdered dispersed materials. Positive results were obtained with organo-mineral hydrophobically- modifying concentrates based on peat with clinker, kaolin, chalk, lime, vermiculite. Third, it is the use of the sorption properties of the porous structure of peat to saturate it with additional hydrophobic components: bitumen, oleic acid, organosilicon compounds, etc. The main advantage of the obtained composite hydrophobic modifiers is quality (accurate) dosing. There are promising directions of the use of hydrophobically-modifying additives in the construction industry, chemical industry and to ensure fire safety. A block diagram of the technological process of complex peat processing to produce hydrophobic and hydrophilic powders is proposed. Additional processing of production wastes allows for the production of a stabilizing additive for asphalt concrete.

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Section: Resultsmentioning

confidence: 99%

Technological Scheme of Complex Peat Processing for Obtaining of Multifunctional Hydrophobic and Hydrophilic Powders

Misnikov

2020

E3S Web Conf.

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“…Recently, there appeared modern, highly effective pesticides with a hazard class lower than the previous generation. There is a need to develop a new system for protecting potato plants from diseases and pests with a reduced rate of pesticides in combination with biological agents (Zeyruk et al, 2019a; Rabinovich and Fomicheva, 2018). Around thirty years ago, there was outstripping growth in population demand for ecologically clean products in Western Europe and North America (Kochurko, Abarova, and Zuev, 2013).…”

Section: Introductionmentioning

confidence: 99%

System of Protection for Potato From Pests and Diseases to Get Ecologically Clean Products

Butov¹,

Zubkova²

2020

PTQ

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Potatoes comprise a strategically important food crop in the Russian Federation. Enhanced chemicalization of potato production, while protecting it from pests and diseases, allows you to get high yields, but at the same time significantly affects the biological quality of products. The retail chain often receives lots of tubers with excess nitrates, while containing the so-called "long-playing" pesticides. Getting into the human body with products, toxic substances cause severe diseases. There is an acute problem of providing children with environmentally friendly products. This research developed an important task of neutralizing the accumulation of toxic insecticides and fungicides in tubers by the beginning of harvesting when cultivating medium-early varieties of potatoes. This was achieved when using the insecticide Celest TOP (Thiamethoxam, hazard class 2) in reduced by 25% norms, in combination with the use of biological preparations Siliplant or Albit and reduced by 40% norms of fungicides. The protection system included for tubers: Celestine 0.3 L/ha + Albite TPS 0.1 L/t. For tops: Ridomil gold MC VDG 1.5 kg/ha first, second and third treatments. Shirlan SK 0.24 L/ha 4-5-th treatment + Albit TPS 2 times for vegetation 0.05 L/ ha or Siliplant BP 2 times for vegetation 1.0 L/ha. Laboratory analyses revealed residual amounts of pesticides and nitrates in tubers. The resulting products, with the plant protection system developed by us, meet the requirements for children's and dietary nutrition. The inversion voltammetric method was used to determine the concentration of pesticides in tubers. Nitrates were determined using an ion-selective electrode. It is established that Prestige (Imidacloprid, hazard class 1) is impractical to use in producing ecologically clean potatoes. Using Celest (Thiamethoxam, hazard class 2) in combination with Albit or Siliplant increased the yield and reduced the content of toxic substances in tubers.

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Efficacy of the liquid biological product on the growth and development of potatoes

Cited by 2 publications

References 5 publications

Technological Scheme of Complex Peat Processing for Obtaining of Multifunctional Hydrophobic and Hydrophilic Powders

Technological Scheme of Complex Peat Processing for Obtaining of Multifunctional Hydrophobic and Hydrophilic Powders

System of Protection for Potato From Pests and Diseases to Get Ecologically Clean Products

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