Diatomaceous Earth: Natural Chicken Mite Treatment. Chicken mites can be difficult pests to combat, their life cycle is difficult to thwart and they thrive in chicken coops. Diatomaceous earth, however, can be used as a natural chicken lice and mite treatment. DE works effectively to exterminate the lice and mites but remains a safe pesticide to have come in close contact with chickens; it targets both full-grown and gestating mites and lice.
in depth knowledge meaning, in depth knowledge definition | English Cobuild dictionary. depth. 1 n-var The depth of something such as a river or hole is the distance downwards from its top surface, or between its upper and lower surfaces. The smaller lake ranges from five to fourteen feet in depth..., The depth of the shaft is 520 yards..., They were detected at depths of more than a kilometre in the sea.
One of them was practical knowledge â knowledge of how to do a particular skill. Practical knowledge is a name applied to the knowledge required to do a particular kind of skill, but it can be reduced to other forms of knowledge. In order to understand practical knowledge, letâs begin with an example.o it seems best to understand practical knowledge as that kind of knowledge that is is required in order to do a particular kind of activity well. It is composed of theoretical, factual and experiential knowledge. This knowledge is always aimed at a particular activity.