Chemical Substances Fungicides Essay Example | Topics and Well Written Essays - 250 words - 1

chemical substance Substances Fungicides - Essay ExampleAs the paper highlights fungicides work include the following there be particularized fungicides that impairs synthesis of the genetic material in fungi thus avoiding synthesis of major fungi constituents that ar necessary for life, enzyme and other cell components are not produced and eventually the cells die .Another group of fungi are known hinder electron transport system which is essential for the physiological function of the fungi the like the oxidative phosphorilation, an important process in respiration. Inhibition of protein synthesis is to a fault a way in which fungicides arrest the fungal growth, this indicates that it stops the all important processes of transcription and translation hence death results. tissue layer synthesis can also affected making the fungi cells vulnerable to the process of osmosis that is, the selective personality of the membrane ceases and the cells suffers lysis.Mitosis and cell divis ion of the fungi can also be affected leading to no propagation of the pathogens, this leads to reduction of the fungi population, in this case the propagative spores are affected. Some fungicides meet multisite establish they affect almost all parts of the fungi including the mycelium that are used by the fungi to puff materials for their use, water being an example. From this study it is clear that even though the use of fungicides has become popular in increasing crop production in terms of quantity and quality, it should be clearly noted that when consumed, they have a devastating effect on human some chemicals used to make the fungicides are carcinogenic and can induce chaotic division of cells resulting into tumours.They are also toxic and can lead to inveterate or acute poisoning depending on the lethal dose of the fungicides. Long time exposures to the chemicals have also been known to cause sterility.