I agree with Killer. I have done a bunch of test runs for Subbing and if you nuke a clean sample for about 8 seconds it seems to stay at about 97.3 to 97.8 for several hours. Just make sure your test is within 2 hours or so and you should be fine.
Allee Elm. Ulmus parvifolia. Ulmaceae. No Image Available: Height 30'-40' Spread 35'-45' Deciduous. The Allee Elm is a large deciduous tree that grows in most soils. Leaves turn a golden color in fall with distinctive peeling bark. Drought tolerant.
What bug is eating my Elm tree ? If you have damage to the leaves of an Elm tree in south eastern Australia, particularly Melbourne or Victoria, it is most likely to be Elm Leaf Beetle Damage. If whole leaf sections are being eaten that is usually possum damage.