Relation To Xenobiotics
Foreign chemicals such as air pollutants, herbicides and pesticides can damage stem structures. In the case of herbicides many chemicals act by surficial effects, and other agents cause damage through uptake of the chemical herbicide, which is typically a complex organic chemical.
Read more about this topic: Plant Stem
Famous quotes containing the words relation to and/or relation:
“You see, I am alive, I am alive
I stand in good relation to the earth
I stand in good relation to the gods
I stand in good relation to all that is beautiful
I stand in good relation to the daughter of Tsen-tainte
You see, I am alive, I am alive”
—N. Scott Momaday (b. 1934)
“When needs and means become abstract in quality, abstraction is also a character of the reciprocal relation of individuals to one another. This abstract character, universality, is the character of being recognized and is the moment which makes concrete, i.e. social, the isolated and abstract needs and their ways and means of satisfaction.”
—Georg Wilhelm Friedrich Hegel (1770–1831)