МРНТИ 34.31.27, 34.05.17                                                                    №1 (2020г.)

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Uteulin K.R.

A method has been developed for assessing the effect of a volatile toxic (compound on the example of A-76 gasoline) on seed germination and
seedling growth in closed, transparent, plastic containers. The objects of research were seeds and seedlings of Artemisia diffusa and a number of types of species Gramíneae: Lolium perenne, Festuca rubra maxima, Poa pratensis, Tríticum aestiv, variety Saratov-29. The penetration of the volatile toxic compound into seeds and plants from soil and air is simulated. This method will find application in studying the effect on plants of a wide range of volatile compounds of the first, second, third and fourth hazard classes.
Keywords: Closed containers, volatile compounds, seeds, seedlings.