Thematic electronic scientific online journal NCFSCHVW

Russian English

Fruit growing
and viticulture of South Russia



Serova Julia


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Articles in journal: (total 3)

pdf
142 Кб
6 с.
Serova J.

DETERMINATION OF RESIDUAL QUANTITIES OF CHLORORGANIC INSECTICIDES IN THE FRUIT AND VEGETABLE PRODUCTION BY THE METHOD OF GAS-LIQUID CHROMATOGRAPHY

Manage environmental and food safety
Date posted: 15.03.2013
UDC: 632.95:63
Keywords: RESIDUAL QUANTITIES OF PESTICIDES, LIMIT ADMISSIBLE LEVEL, MAXIMUM PERMISSIBLE CONCENTRATION

Annotation

The results of experimental study on the content of insecticides DDT and HCCH in the agricultural production are presented in the article. The special features of the presence in the tests of metabolites DDT and isomers of HCCH are indicated

How to cite
Serova J. DETERMINATION OF RESIDUAL QUANTITIES OF CHLORORGANIC INSECTICIDES IN THE FRUIT AND VEGETABLE PRODUCTION BY THE METHOD OF GAS-LIQUID CHROMATOGRAPHY [Electronic resource] // Fruit growing and viticulture of South Russia. 2013. № 20(2). pp. 104–109. URL: http://journalkubansad.ru/pdf/13/02/12.pdf. (request date: 27.04.2024).
pdf
178 Кб
13 с.
Serova J.

INFLUENCE OF CHEMICAL PESTICIDES ON BIOCHEMICAL PARAMETERS OF CHERRY FRUITS

Publishing of young scientists and postgraduates
Date posted: 15.09.2014
UDC: 634.23:57.1:632.95
Keywords: CHERRY, BIOCHEMICAL PARAMETERS, RESIDUAL QUANTITIES OF PESTICIDES, AS MUCH AS POSSIBLE ADMISSIBLE LEVEL, MAXIMUM PERMISSIBLE CONCENTRATION

Annotation

In this work we study the main chemical pesticides used for protection of cherry from the main harmful objects, and the perspective copper fungicides which haven't been alowed "The reference book of pesticides and the agrochemicals allowed for use in the territory of the Russian Federation" for use on cherry. Work was carried out in 2012-2013 on Lyubskaya cherry. The data of experimental study about change of the content of mineral substances and organic acids in the cherry fruits as a result of use of pesticides from different chemical groups are submitted. It is established that nature of accumulation of organic acids and mineral substances significantly varies under influence of weather conditions of year and active ingredient of a chemical preparation. The method of research of chemical indicators is based on extraction of analyzed substances from plant material and further determination of mass concentration of cations and organic acids by means of a capillary electrophoresis on the Capel-103л device. The features of influence of various active ingredients of used preparations on biochemical indicators of cherrys fruits are indicated. It is revealed that all studied chemical preparations reduce the accumulation of ascorbic acid in the cherry's fruits. The nature of accumulation of organic acids and mineral substances in cherry's fruits significantly depends on weather conditions and the nature of a chemical preparation. Applied fungicides in the protection of cherry intensify the accumulation of organic acids in the cherry's fruits. The analysis of the content of sodium in the cherry's fruits showed its bigger accumulation in case of use of chemical pesticides. It is shown that the use of copper fungicides leads to decrease of calcium content in the cherry's fruits during the harvesting period.

How to cite
Serova J. INFLUENCE OF CHEMICAL PESTICIDES ON BIOCHEMICAL PARAMETERS OF CHERRY FRUITS [Electronic resource] // Fruit growing and viticulture of South Russia. 2014. № 29(5). pp. 160–172. URL: http://journalkubansad.ru/pdf/14/05/15.pdf. (request date: 27.04.2024).
pdf
136 Кб
6 с.
Podgornaya M., Serova J.

THE CONTROL ORGANOPHOSPHATE INSECTICIDE RESIDUES IN APPLE-TREE GARDEN

Manage environmental and food safety
Date posted: 17.05.2010
UDC: 632.951:634.11.504:574
Keywords: PESTICIDE RESIDUES, MAXIMUM PERMISSIBLE LEVEL, MAXIMUM ALLOWABLE CONCENTRATION

Annotation

In the article results of researches the dynamics of residues of organophosphate insecticides used in the garden are presented. It is established that properties of low stability in the external environment and the rapid disintegration on treated sites have only contact organophosphate preparations, which do not penetrate inside the plant facilities (phuphanon, karbophos-500, kemiphos, etc.). System preparations (o.s. chlorpyrephos, zolon, dimetoat, etc.) differ considerably more resistant in the environment are exposed to strict regulation and are limited in practical application.

How to cite
Podgornaya M., Serova J. THE CONTROL ORGANOPHOSPHATE INSECTICIDE RESIDUES IN APPLE-TREE GARDEN [Electronic resource] // Fruit growing and viticulture of South Russia. 2010. № 4(3). pp. 41–46. URL: http://journalkubansad.ru/pdf/10/03/07.pdf. (request date: 27.04.2024).