Sentence examples for bird excreta from inspiring English sources

Dr. Levitz then turned the droppings over to Dr. Arturo Casadevall, an expert in growing cryptococcus from bird excreta and in molecular typing.

In six sites, samples were collected in the field (adults or cysts), whilst at one site cysts were extracted from bird excreta collected 'in situ'.

The eggs pass with bird excreta to subsequently infect snails.

They had slept for 3 consecutive days in a house and also mentioned that they excavated for 2 days with constant exposure to dust, migratory bird excreta, as well as bat guano in surrounding areas.

Both parents feed the young and keep the nest clean by removing excreta frequently.

Similarly, decreasing the dry excreta weight per bird (as for the QTL on GGA19 and 26) by 11.4 % would lead in proportion to a 5.7%% decrease in the surface needed to spread manure, since dry excreta represents 50%% of the manure [ 63].

In 1915, H. A. Baylis reported that it feeds on "decaying vegetation and perhaps a certain amount of excreta from sea-birds"; most of its diet is thought to be made up of plant matter, but can also include animals.

No positive cultures were obtained from the excreta of other birds or animals.

One of the most serious consequences of failure to protect all non-meat substances is contamination with dirt, excreta from rodents, birds or other animals and infestation with insects (Fig. 143).

In addition, 17 soil samples were collected from areas that were not associated with trees, and one sample containing soil contaminated with the excreta of an unknown bird species was positive for C. neoformans var.

After 5 days of total excreta collection, all the birds were slaughtered and ileal content was assessed for AA.