Even before Kirtland and Bridgewater pollens were available those trees, grafted to the Weschcke, bore hickory nuts every year, but in very small quantities.
The supposition based upon studies with other pollens is that germination tests are a reliable indication of the effectiveness of pollen in fertilization.
Recent workers with pollens come near the truth in describing hay fever as an anaphylaxis.
The advantage of the skin reaction over the eye reaction is that it permits testing many pollens at the same time and does not distress the patient as does a sharp eye reaction.
This resistance may rise for some and fall for other pollens so that six or eight different pollens in different doses must be injected separately at each treatment.
As the patient reader of the chapter on Pollens will remember, the anaphylaxis or sensitiveness of the patient to particular pollens is tested by rubbing a speck of different pollensinto scratches on the skin.
The commercial preparations contain many different pollens so as to be sure to include those to which the patient is sensitive.
My conclusions on the pollen treatment are that it is in line with our best practice of immunity but that it is still in an experimental stage, the pollens are possibly dangerous even in the hands of a skilled immunologist.
It is argued, and partially proved by practice, that the pollens to which the skin reacts are the pollens to which that patient has been sensitized and these pollens are selected for administration.
Trial with homoeopathically potentized pollens over long periods of time has not been made.
So, I view these skin reactions for food and pollens with some suspicion of their real value in diagnosis and prognosis and as guides to treatment.
As cow-pox vaccine is the greatest preventive we know, the word vaccine might be justified when applied to the bacterial cultures or to the pollens or to any preventative of disease.
It may be said that the two pollens and the two stigmas mutually recognise each other by some means.
Short-styled by both pollens mixed together, of own-form longest and mid-length stamens.
If I would lend eclat to such a trip by Brightening it, the Pollens would permit their precious Shelagh to go.
Indeed, no one would refuse if asked by me, and the Pollens would be so dazzled by Roger Fane's sudden social success that their consent to the engagement was a foregone conclusion.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "pollens" in a variety of sentences. We hope that you will now be able to make sentences using this word.
