Action to encourage home insulation by the EU represents a potentially transformational event for government-funded installation agencies. a transformational strategy/reform/step The company's chief executive described the transaction as a transformational step in implementing new corporate strategy.
The microbial insecticide Bt is a concentrated formulation bacterium that kills the caterpillar stage of moths and butterflies. The active ingredients are spores and toxic crystals produced by the naturally occurring bacteria, Bacillus thuringiensis.
Bt cotton is an insect-resistant transgenic crop designed to combat the bollworm. Bt cotton was created by genetically altering the cotton genome to express a microbial protein from the bacterium Bacillus thuringiensis.