Activites and events by Chris Thomas
A day of sneezing and irritated eyes again, now that it has rained in Milton. Here is what I found in the air and put under the microscope - masses of pollen grains, fungal spores and even starch grains! The sample is from a comparable day last week, when I rinsed a roughly 30cm x 30cm (1 square foot) piece of fine netting that had been on the washing line for 18 hours!
The various types are shown with numbered examples on the following figures, using the labelling: