Overview. Gastric intubation via the nasal passage (ie, nasogastric route) is a common procedure that provides access to the stomach for diagnostic and therapeutic purposes.
The impact of pesticides consists of the effects of pesticides on non-target species. Pesticides are chemical preparations used to kill fungal or animal pests. Over 98% of sprayed insecticides and 95% of herbicides reach a destination other than their target species, because they are sprayed or spread across entire agricultural fields.
A Review of Research into the Effects of Neonicotinoid Insecticides on Bees, with Recommendations for Action. By Jennifer Hopwood, Mace Vaughan, Matthew Shepherd, David Biddinger, Eric Mader, Scott Hoffman Black, and Celeste Mazzacano.lick here to view a full PDF of the report. Download a 2-page summary of the report here. To purchase a hard copy, please visit our store. Currently out of stock, and in between revisions. Some of the major findings of the report include: 1  Several of these insecticides are highly toxic to honey bees and bumblebees.