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.
There are various chemicals that are sprayed on non-organic crops  to control insects and weeds. One of the most common is glyphosate,  the active ingredient in Round-up, wh â¦ ich is used on Round-up Ready  crops.--------------------------------------------- Some chemical are good for plants â¦ and some are bad-you need to tell us which you want to know about. There are some chemical (weedkillers) that are specifically designed to kill plants.