Tags: Chemical Compound, Chemical Substance.
Dithiopyr is a chemical used as an preemergent herbicide used to prevent crabgrass seeds from sprouting in the spring. Dithiopyr may alter microtubule polymerization and stability by interacting with microtubule associated proteins and/or microtubule organizing centers rather than interaction directly with tubulin.It is an ingredient in many products including Dimension (herbicide) (a brand name) from Dow AgroSciences.